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RES 2011-0207 - PO to Leotek for LED traffic signal modules oQ .Nye,, Public Works Department u� `� �� RECEIVED Omaha/Doti- Gvic Center ,„,� 51 :# 1819 Famam Street,Suite 601 ®�' !*.-4" March 1 2011Omaha,Nebraska 68183 0601 o .- a y:-. { ' (402)444-5220 •�Aro �.y CITY CLERK Fax(402)444-5248 4TFD FEBR�S� City of Omaha OH A H A' NE B R A S K A Robert G.Stubbe,P.E. Jim Suttle,Mayor Public Works Director• Honorable President and Members of the City Council, On September 14, 2010, Resolution No. 1064 made award to Leotek for the purchase of LED traffic signal modules to update existing incandescent traffic signals. The Traffic Engineering Division has since received a grant to convert more modules and desires to purchase additional units from Leotek for this conversion up to an amount of$133,446.91. Provision to order additional modules was included in the original bid specifications which is attached. Leotek has a current Contract Compliance Report Form (CC-1) on file. As is City policy, the Human Rights arid Relations Department will review the contractor to ensure compliance with the Contract Compliance Ordinance. The Finance Department is authorized to pay'the cost of the purchase of LED traffic signal modules to upgrade existing incandescent-traffic signals from the DOE ARRA Grants Fund 17112, EECBG Strategy Organization 117791, 2011 expenditures. The Public Works Depat(Anent requests your consideration and approval of this Resolution. Respectfully submitted, Referred to City Council for Consideration: • 2- 7-4/ d Z R. bert G. tubbe,,P.E. Date or's Office Date Public Works Director Approved as to Funding: Approved: „v. bh,),1_7910/// Pam Space rotella. Date Human Rights and Relations Date Finance.Director Depai trnent 159511 scp Date Public Works Director Approved as to Funding: Approved: Pam Spaccarotella Date Human Righ and Relations Date Finance Director Department 160311 scp or understanding contained in this Agreement shall, for all intensive purposes, be construed as a separate and independent covenant and agreement. If any term or provision of this Agreement or the application thereof to any person or circumstance shall to any extent be found invalid and unenforceable by a court of competent jurisdiction,the remainder of this Agreement, or the application of such term or provision to persons or circumstances other than those to which it is valid or unenforceable, shall not be affected thereby and each term and provision of this Agreement shall be valid and shall be enforced to the extent permitted by law. It is the intention of the parties hereto that if any provision of this Agreement is capable of two constructions,one of which would render the provision void and the other of which would render the provision valid,then the provision shall have the meaning which renders it valid. Section 4.07. Headings. The headings to the various paragraphs and/or Sections of this Agreement have been inserted for reference only and shall not to any extent have the effect of modifying, amending or changing the expressed terms and provisions of this Agreement. Section 4.08. Limited Warranty. Company warrants that Company has the necessary authority to license the Music Collection to Library and,if applicable,to provide Services to Library. Company warrants that it will use its commercially reasonable efforts to provide such Services as described in this Agreement. Section 4.09. Limitation on Liability.Neither party will claim special, incidental, indirect,or consequential damages; including lost profits for breach of this Agreement. This limitation will also apply to any claims brought against Company's content providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 I- W . TX") (..\A ---7.-,..4s.4 ' &- 1:\ W 11 �• - z Fe .:I- IN . Q - c\i; ..\ CL In 1 ...-V ... 1;\ bu _0_ _ A ? c, % �- ego 0. q oc3 sR---- -,...&Q fim-if (y) . rf) .--.40 W 4 .-s17: t - z I- 0 R. s . s. 8. N %o wri 'M -=. \ , . . 4 H w 7,-, tc .S.&3_ 'g . , a . .,s. \ , a. m wr L,c,), ,t,.(-.)._ o • , r\ -"%_„..„ i-'UJ v fib\ g • . g ?) Q,. \ 1 ly) (til M. 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If any term or provision of this Agreement or the application thereof to any person or circumstance shall to any extent be found invalid and unenforceable by a court of competent jurisdiction,the remainder of this Agreement, or the application of such term or provision to persons or circumstances other than those to which it is valid or unenforceable, shall not be affected thereby and each term and provision of this Agreement shall be valid and shall be enforced to the extent permitted by law. It is the intention of the parties hereto that if any provision of this Agreement is capable of two constructions,one of which would render the provision void and the other of which would render the provision valid,then the provision shall have the meaning which renders it valid. Section 4.07. Headings. The headings to the various paragraphs and/or Sections of this Agreement have been inserted for reference only and shall not to any extent have the effect of modifying, amending or changing the expressed terms and provisions of this Agreement. Section 4.08. Limited Warranty. Company warrants that Company has the necessary authority to license the Music Collection to Library and,if applicable,to provide Services to Library. Company warrants that it will use its commercially reasonable efforts to provide such Services as described in this Agreement. Section 4.09. Limitation on Liability.Neither party will claim special, incidental, indirect,or consequential damages; including lost profits for breach of this Agreement. This limitation will also apply to any claims brought against Company's content providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 W _ . a L _ . - a z — : D a Z o _ .� a T - - Z D a. W a. K -,, A a cu ts . z- .2ro . E � cD • CD 0 CO C CCO CO CO E a) C al C) el) G.) _i a..cts E -a 0 0 0 0 0 o a 4 ° T. QO m CO CO CO CO0 0 LU c = � 1 a ca I— • co LU t � O ,moo ,e It- 0 u) 0 --i O , m t0. . 5 ? . o > >- J Q' 'p fQ z a ( 1 4 Z � �/ w m o 0 Q = o � 0 Q) � v O (i) 0 in C Q. Q C 2 U 0 3 o Q E E 0 (n < w e • O ` (1 c� 0 0 V? Q -� �. ca E CO u- `. m C C > - z a) F- ,c ca W a) a) O Z C o X • N N C O CD Q O N E U yLo J o ai r LT- c 0 0 0 0 0 cp m 2, >, 13 Q — 0 Q U, M 0,F ...7"...(--;---\ I 1 W m < o -.' Cl) in -0 U O cn 0 05 c o a a c 2 (� ❑ ti U ? 2 a E E co Ls- t� m c c E c 3 w O F- Q, a) a) o = Z O c 0 in N '- o t- CI 0 0 O O 0 o « -I ID CC C� CC C U 0 Q O I= c o c >, N E O .«. _ O O O 0 c ca ,- A lei. 0 OM 0 0 M a o 2 o I- a , /, rector Depai trnent 159511 scp Date Public Works Director Approved as to Funding: Approved: Pam Spaccarotella Date Human Righ and Relations Date Finance Director Department 160311 scp or understanding contained in this Agreement shall, for all intensive purposes, be construed as a separate and independent covenant and agreement. If any term or provision of this Agreement or the application thereof to any person or circumstance shall to any extent be found invalid and unenforceable by a court of competent jurisdiction,the remainder of this Agreement, or the application of such term or provision to persons or circumstances other than those to which it is valid or unenforceable, shall not be affected thereby and each term and provision of this Agreement shall be valid and shall be enforced to the extent permitted by law. It is the intention of the parties hereto that if any provision of this Agreement is capable of two constructions,one of which would render the provision void and the other of which would render the provision valid,then the provision shall have the meaning which renders it valid. Section 4.07. Headings. The headings to the various paragraphs and/or Sections of this Agreement have been inserted for reference only and shall not to any extent have the effect of modifying, amending or changing the expressed terms and provisions of this Agreement. Section 4.08. Limited Warranty. Company warrants that Company has the necessary authority to license the Music Collection to Library and,if applicable,to provide Services to Library. Company warrants that it will use its commercially reasonable efforts to provide such Services as described in this Agreement. Section 4.09. Limitation on Liability.Neither party will claim special, incidental, indirect,or consequential damages; including lost profits for breach of this Agreement. This limitation will also apply to any claims brought against Company's content providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 1 • H.H. DOUGLAS COUNTY REQUEST FOR BID AND BID SHEET ON: CITY OF OMAHA LED TRAFFIC SIGNAL MODULES FROM: P.M.Burke Published: April 28,2010 Page 1 Asst.Douglas County Purchasing Agent 902 Omaha-Douglas Civic Center BID BOND OR CERTIFIED CHECK REQUIRED IN THE AMOUNT 5% 1819 Farnam Street IF THE TOTAL AMOUNT FOR THE ITEM OFFERED IS$20,000 OR MORE. Omaha,Nebraska 68183-0902 BID BOND OR CERTIFIED CHECK SHALL BE MADE PAYABLE TO "CITY OF OMAHA" NOT AN ORDER Bid Opening Time&Date: 11:00 A.M.on Wednesday,May 12,2010 IMPORTANT 1. Bid must be in the office of the CITY CLERK,LC-1,OMAHA-DOUGLAS CIVIC CENTER, 4. If Federal Excise Tax applies,show amount of same and deduct. 1819 Farnam Street,Omaha,NE 68183-0011 by the closing date and time indicated Exemption certificates will be furnished. Do not include tax in bid. in a sealed envelope marked: BID ON:CITY OF OMAHA LED TRAFFIC SIGNAL MODULES 5. BID MUST INCLUDE ANY DELIVERY OR SHIPPING CHARGES. 2. As evidence of good faith a bid bond or certified check must be submitted with bid. 6. When submitting bid on items listed,bidder may on a separate sheet,make Bid bond or certified check shall be made payable to"City of Omaha" suggestions covering reduction in costs.wherever this is possible through FAILURE TO DO SO IS CAUSE FOR REJECTION. redesign,change of material or utilization of standard items or quantity change. 3. Right is reserved to accept or reject any or all bids in their entirety and the bidders shall 7. If you do not bid,return sheets with reason for declining. Failure to do so will indicate have the right to appeal any decision to the City Council. Right is also reserved to your desire to be removed from our mailing list.TABULATION SHEETS FOR THE BIDS accept or reject any part of your bid unless otherwise indicated by you. SUBMITTED ARE AVAILABLE ON THE DOUGLAS COUNTY WEBSITE AT www.douglascountvpurchasino.orq. DO NOT CALL FOR THIS INFORMATION. Quote your lowest price,best delivery and terms,F.O.B.delivery point on the item(s)listed below: QUANTITY DESCRIPTION UNIT PRICE EXTENSION LED Traffic Signal Modules to upgrade exisiting incandescent traffic signals, per attached specifications. TOTAL BID: $ (5%Bid Bond is to be based upon this amount) Questions regarding this bid should be directed to: Mike Paukert at (402)444-5016 REQUIREMENTS FOR BID BOND:The surety company issuing the bid bond or the performance bond should be licensed by the State of Nebraska and listed on the current edition of Circular 570 of the United States Department of the Treasury. A certified check, an official bank check,or cashiers check drawn on a national bank or a bank chartered under the laws of the state, payable to the city,or lawful money of the United States, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 • DOUGLAS COUNTY REQUEST FOR BID ON: CITY OF OMAHA LED TRAFFIC SIGNAL MODULES NOT AN ORDER Page 2 DESCRIPTION You are hereby on notice that as of October 1, 2009, Contractors are required to use E-Verify to determine work eligibility of new employees who are physically performing services within the State of Nebraska. If you have any questions go to the Department of Administrative Services website at www.das.state.ne.us New Employee Work Eligibility Status (Neb. Rev. Stat. §4-108-114) The Contractor is required and hereby agrees to use a federal immigration verification system to determine the work eligibility status of new employees physically performing services within Douglas County. A federal immigration verification system means the electronic verification of the work authorization program authorized by the Illegal Immigration Reform and Immigrant Responsibility Act of 1996, 8 U.S.C. 1324a, known as the E-Verify Program, or an equivalent federal program designated by the United States Department of Homeland Security or other federal agency authorized to verify the work eligibility status of a newly hired employee. If the Contractor is an individual or sole proprietorship, the following applies: 1. The Contractor must complete the United States Citizenship Attestation Form, available on the Department of Administrative Services website at www.das.state.ne.us 2. If the Contractor indicates on such attestation form that he or she is a qualified alien, the Contractor agrees to provide the US Citizenship and Immigration Services documentation required to verify the Contractor's lawful presence in the United States using the Systematic Alien Verification for Entitlements(SAVE) Program. 3. The Contractor understands and agrees that lawful presence in the United States is required and the Contractor may be disqualified or the contract terminated if such lawful presence cannot be verified as required by Neb. Rev. Stat. §4-108. SIGN ALL COPIES Firm By Title CONTINUATION SHEET QUANTITY DESCRIPTION UNIT PRICE EXTENSION LED Traffic Signal Modules to upgrade exisiting incandescent traffic signals, per attached specifications. TOTAL BID: $ (5%Bid Bond is to be based upon this amount) Questions regarding this bid should be directed to: Mike Paukert at (402)444-5016 REQUIREMENTS FOR BID BOND:The surety company issuing the bid bond or the performance bond should be licensed by the State of Nebraska and listed on the current edition of Circular 570 of the United States Department of the Treasury. A certified check, an official bank check,or cashiers check drawn on a national bank or a bank chartered under the laws of the state, payable to the city,or lawful money of the United States, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 Request for Proposals City of Omaha LED Traffic Signal Modules The City of Omaha is seeking bids to provide LED Traffic Signal Modules to upgrade existing incandescent traffic signals. Funding for these modules is provided to the City through the American Recovery and Reinvestment Act. Estimated quantities are provided to establish pricing for different LED Traffic Signal Modules. Actual quantities may be more or less than the estimated quantities listed below and are limited by the funds available through the ARRA funding grant. It is expected that the modules will be ordered from the successful bidder in several smaller orders, rather than all at once. Here is a list of the type and quantity of LED signal heads estimated: • Red Arrow: 46 • Green arrow: 100 • Red lamp: 3300 • Green lamp: 3300 • Yellow lamp: 100 • Countdown Crosswalk: 1345 All bidders shall ensure, and provide documentation upon request,that all products will comply with the Special Provisions and Minimum Specifications contained herein. IMPORTANT NOTES: 1) This project is being funded through the American Recovery and Reinvestment Act. The American Recovery and Reinvestment Act of 2009, Public Law 111-5, appropriates funding for the Department of Energy (DOE) to issue/award formula-based grants to states, U.S. territories, units of local government, and Indian tribes under the Energy Efficiency and Conservation Block Grant (EECBG) Program. DOE's authorization for this program is set forth in Title V, Subtitle E of the Energy Independence and Security Act (EISA) of 2007. The City is required to meet certain the Special Terms & Conditions of ARRA, including a Flow Down Requirement that includes these special terms and conditions in any subaward. Be advised that special terms and conditions may apply to projects funded by the Act relating to: • Reporting, tracking and segregation of incurred costs; • Reporting on job creation and preservation; • Publication of information on the Internet; • Access to records by Inspectors General and the Government Accountability Office; E EXTENSION LED Traffic Signal Modules to upgrade exisiting incandescent traffic signals, per attached specifications. TOTAL BID: $ (5%Bid Bond is to be based upon this amount) Questions regarding this bid should be directed to: Mike Paukert at (402)444-5016 REQUIREMENTS FOR BID BOND:The surety company issuing the bid bond or the performance bond should be licensed by the State of Nebraska and listed on the current edition of Circular 570 of the United States Department of the Treasury. A certified check, an official bank check,or cashiers check drawn on a national bank or a bank chartered under the laws of the state, payable to the city,or lawful money of the United States, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 • Prohibition on use of funds for gambling establishments, aquariums, zoos, golf courses or swimming pools; • Ensuring that iron, steel and manufactured goods are produced in the United States; • Ensuring wage rates are comparable to those prevailing on projects of a similar character; • Protecting whistleblowers and requiring prompt referral of evidence of a false claim to an appropriate inspector general; and • Certification and Registration. These special terms and conditions will be based on provisions included in Titles XV and XVI of the Act. The Special Provisions are located at http://management.energy.gov/bu s.iness__doe/business_forms.htm. 2) This project is part of the Department of Energy's Energy Efficiency and Conservation Block Grant program. As such, projects will be required to meet requirements for prevailing wage for all laborers and mechanics- (i.e. Davis Bacon Act), National Environmental Policy Act (NEPA) compliance, waste management for any sanitary or hazardous waste generated as a result of the proposed project, and Section 106 of the National Historic Preservation Act. • 3) The commencement of this project is subject to award notification from the Department of Energy and the subsequent acceptance of grant funding by Omaha's City Council. 4) All bidders will be required to provide a DUNS number with the bid package. Failure to provide a DUNS number may result in disqualification of the bidder. Applications for DUNS numbers can be found at http://www.grants.gov/applicants/request_duns_num.ber.jsp City is required to meet certain the Special Terms & Conditions of ARRA, including a Flow Down Requirement that includes these special terms and conditions in any subaward. Be advised that special terms and conditions may apply to projects funded by the Act relating to: • Reporting, tracking and segregation of incurred costs; • Reporting on job creation and preservation; • Publication of information on the Internet; • Access to records by Inspectors General and the Government Accountability Office; E EXTENSION LED Traffic Signal Modules to upgrade exisiting incandescent traffic signals, per attached specifications. TOTAL BID: $ (5%Bid Bond is to be based upon this amount) Questions regarding this bid should be directed to: Mike Paukert at (402)444-5016 REQUIREMENTS FOR BID BOND:The surety company issuing the bid bond or the performance bond should be licensed by the State of Nebraska and listed on the current edition of Circular 570 of the United States Department of the Treasury. A certified check, an official bank check,or cashiers check drawn on a national bank or a bank chartered under the laws of the state, payable to the city,or lawful money of the United States, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 SPECIAL PROVISIONS 1.0 REQUIREMENTS 1.1 CIRCULAR SIGNAL The 12" circular LED traffic signal modules shall meet all requirements of the ITE specification "Vehicle Traffic Control Signal Heads — Light Emitting Diode (LED) Circular Signal Supplement, Adopted June 27, 2005", all requirements in the performance specification below, and shall be listed on the ETL Intertek Directory of LED Traffic Signal Modules Certified Products at the time of the bid opening. The red and yellow indications shall have tinted lenses, and the green indications shall have clear lenses ; the ETL listing shall accommodate these lens requirements FOR ALL THREE INDICATIONS (R/Y/G). 1.2 ARROW SIGNAL The 12" arrow LED traffic signal modules shall meet all requirements of the ITE specification "Vehicle Traffic Control Signal Heads — Light Emitting Diode (LED) Vehicle Arrow Traffic Signal Supplement, Adopted July 1, 2007", all requirements in the performance specification below, and shall be listed on the ETL Intertek Directory of LED Traffic Signal Modules Certified Products at the timeof thebidnin The opening. T e red and yellow indications shall have tinted lenses, and the green indications shall have clear lenses ; the ETL listing shall accommodate these lens requirements FOR ALL THREE INDICATIONS (R/Y/G). 1.3 COUNTDOWN PEDESTRIAN SIGNAL The 16"X 18" pedestrian traffic signal modules shall meet all requirements of the ITE specification "Pedestrian Traffic Control Signal Indications — Part 2: Light Emitting Diode (LED) Pedestrian Traffic Signal Modules, Adopted March 19, 2004", all requirements in the performance specification below, and shall be listed on the ETL Intertek Directory of LED Traffic Signal Modules Certified Products at the time of the bid opening. Pedestrian signal modules must be listed as a countdown module in the ETL listing. 2.0 GENERAL 2.1 Any exception to any requirement in the project specifications must be noted by a bidding party as part of their bid submission. Failure to note all exceptions may be grounds for the rejection of the bid. Both performance and price shall be factors in determining the winning bid. 2.2 After reading, the Engineer shall compare proposals based on performance and on the corrected total bid amounts. Comparison results consisting of the corrected total bid amounts will become public one (1) working day after the bid sed by the State of Nebraska and listed on the current edition of Circular 570 of the United States Department of the Treasury. A certified check, an official bank check,or cashiers check drawn on a national bank or a bank chartered under the laws of the state, payable to the city,or lawful money of the United States, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 date except when all proposals exceed the Engineer's estimate. Detailed results consisting of the unit price bid tab will become public one (1) working day after the contract for the winning bidder has been accepted and the recommendation for award has been received by the City Clerk. The City reserves the right to reject any or all proposals and to waive any informalities, irregularities, minor defects, or technical errors as may be deemed best for the interests of the City. p• CD- O V p N n v� Crg_ N 0W �-r O `.5 A� C .a R PC' '.S fa, '� W.•• CAD A ` CCDD t--, is 4.? — ted MAR-- I-2011 - . Ci Clerl 4/i Approved.... � �-�- / p S Mayor r m! Approved...`.. �i. Mayor Minimum Specifications LED Traffic Signal Modules 300mm (12 in.) 3.0 OVERVIEW 1.1 PURPOSE This specification provides the minimum performance requirements for 300 mm (12 in) traffic signal modules. This specification refers to definitions and practices described in "Vehicle Traffic Control Signal Heads — Light Emitting Diode (LED) Circular Signal Supplement, Adopted June 27, 2005", referred to in this document as "VTCSH". All other references, unless otherwise specified refer to "LED Traffic Signal Modules 300mm (12")". Manufacturer shall use LEDs that are high flux or equivalent. Only Red, Yellow and Green color emitting LED shall be utilized in the respective lamps. Mixtures of LED emitting different colors in a lamp are not permitted. 1.2 ETL VERIFIED 1.2.1 All lamps manufactured shall be affixed with an Intertek ETL Verified label to demonstrate compliance to Section 6.3 (Production Tests & Inspections) of the latest ITE VTCSH.Full Ball specification, dated June 27, 2005. 2.0 PHYSICAL AND MECHANICAL REQUIREMENTS 2.1 General LED traffic signal modules are designed, as retrofit replacements for existing signal lamps shall not require special tools for installation. Retrofit replacement LED modules shall fit into existing traffic signal housings built to the VTCSH Standard without modification to the housing. Installation of a retrofit replacement LED signal module into an existing signal housing shall only require the removal of the following existing components: lens, lamp module, reflector and gaskets. The module shall be weather tight and fit securely in the housing and connect directly to existing electrical wiring. 2.2 LED Signal Module 2.2.1 The retrofit LED module shall be capable of replacing the optical unit. 2.2.2 Tinting -The lens shall be tinted by using a pigment within the material, which will ensure permanent color even when abraded. Signal n the project specifications must be noted by a bidding party as part of their bid submission. Failure to note all exceptions may be grounds for the rejection of the bid. Both performance and price shall be factors in determining the winning bid. 2.2 After reading, the Engineer shall compare proposals based on performance and on the corrected total bid amounts. Comparison results consisting of the corrected total bid amounts will become public one (1) working day after the bid sed by the State of Nebraska and listed on the current edition of Circular 570 of the United States Department of the Treasury. A certified check, an official bank check,or cashiers check drawn on a national bank or a bank chartered under the laws of the state, payable to the city,or lawful money of the United States, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 performance with respect to chromaticity and intensity, as defined in Section 3.0, will not be adversely affected when a tinted lens is used. Tinted lenses shall be used for all yellow and red modules. The lenses for all green modules shall be clear. 2.2.3 The LED module external lens shall be capable of being replaced without special tools, independent of replacing the complete LED module. 2.2.4 To achieve the visual appearance similar to that of an incandescent lamp (ie. smooth and non-pixilated), the LED module shall use a centralized light source. 2.2.5 The LED module lens shall be hard coated or otherwise made to comply with material exposure and weathering effects requirements per SAE J576 2.3 Environmental Requirements 2.3.1 The LED module shall be rated for use in the ambient operating temperature range measured at the exposed rear of the module, of -40 to +74°C (-40 to +165°F) according to MIL-STD-883, test method 1010. 2.3.2 A module shall be protected against dust and moisture intrusion, including rain and blowing rain according to MIL-STD-810F, test method 506.4, procedure 1, Rain and Blowing Rain. 2.3.3 The module lens shall be made of a UV stabilized material to prevent cracking, crazing or yellowing due to UV irradiation. 2.3.4 The external lens shall be smooth on the outside to prevent excessive dirt/dust buildup and the LED module shall be specifically designed to reduce sun reflections (Sun Phantom). 2.4 Construction 2.4.1 The LED module shall be a single, self-contained device, not requiring on-site assembly for installation into an existing traffic signal housing. 2.4.2 The assembly and manufacturing process for the LED assembly shall be designed to ensure all internal LED and electronic components are adequately supported to withstand mechanical shock and vibration from high winds and other sources. 2.4.3 The LED Module shall have a flat distribution optical lens in order to prevent distortion of the distributed beam. 2.5 Materials 2.5.1 Materials used for the lens and LED module construction shall conform to ASTM specifications, where applicable. posals based on performance and on the corrected total bid amounts. Comparison results consisting of the corrected total bid amounts will become public one (1) working day after the bid sed by the State of Nebraska and listed on the current edition of Circular 570 of the United States Department of the Treasury. A certified check, an official bank check,or cashiers check drawn on a national bank or a bank chartered under the laws of the state, payable to the city,or lawful money of the United States, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 2.5.2 Enclosures containing the power supply and electronic components of the LED module shall be made of UL94 flame retardant materials. The lens of the LED module is excluded from this requirement. 2.6 Module Identification 2.6.1 Each LED module shall be identified on the backside with the manufacturer's name, serial number, date of manufacture, and country of origin. 2.6.2 The following operating characteristics shall be identified: nominal operating voltage, power consumption, and Volt-Ampere. 2.6.3 LED modules shall have a prominent and permanent vertical indexing indicator, i.e., an arrow pointing up or the word 'UP' or 'TOP', for correct indexing and orientation inside a signal housing. The distribution optics and front shell shall be designed with a key to ensure proper orientation when installed. 3.0 PHOTOMETRIC REQUIREMENTS 3.1 Luminous Intensity & Distribution 3.1.1 The maintained minimum luminous intensity values for the LED modules throughout the warranty period and at the end of the warranty period, under the operating conditions defined in Sections 2.3.1, and 4.2.1, shall not be less than the values shown in Appendix 1. 3.1.2 To allow for inherent technology light depreciation over time and to compensate for high ambient temperature (+74°C, +165°F), manufacturer shall provide initial (Time = 0) intensity values by color as follows: Red = 160%, Green = 125%, Yellow= 150%. 3.1.2 The maximum permissible luminous intensity within the temperature range shall not exceed three times the required peak value of the minimum maintained luminous intensity for the selected signal size and color as per Appendix 1. 3.1.3 The LED module shall have a visual appearance similar to that of an incandescent lamp (ie: Smooth and non-pixilated). 3.2 Chromaticity 3.2.1 The measured chromaticity coordinates of the LED modules shall • conform to the chromaticity requirements seen in Appendix 2. 3.2.2 The dominant wavelength for any individual color measurement of a portion of the emitting surface of a module, shall be within ±3 nm of the dominant wavelength for the average color measurement of the emitting surface as a whole. conform to ASTM specifications, where applicable. posals based on performance and on the corrected total bid amounts. Comparison results consisting of the corrected total bid amounts will become public one (1) working day after the bid sed by the State of Nebraska and listed on the current edition of Circular 570 of the United States Department of the Treasury. A certified check, an official bank check,or cashiers check drawn on a national bank or a bank chartered under the laws of the state, payable to the city,or lawful money of the United States, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 4.O-ELECTRICAL 4.1 General 4.1.1 All wiring and terminal blocks shall meet or exceed the requirements of VTCSH Section 5.1. Two secured, color coded, 48in long 600 V, 16 AWG minimum, jacketed wires, conforming to the NFPA 70, National Electrical Code, and rated for service at +105°C, are to be provided for electrical connection. 4.2 Voltage Range 4.2.1 LED modules shall operate from a 60 ± 3 Hz AC power line over a voltage range from 80 to 135 VAC RMS. 4.2.2 Fluctuations in line voltage over the range of 80 to 135 Vac shall not affect luminous intensity by more than + 10 %. • 4.2.3 The LED circuitry shall prevent flickering at less than 100 Hz over the voltage range specified in Section 4.2.1. 4.2.4 Low Voltage Turn Off: There shall be no illumination from the module when the applied voltage is less than 35 VAC. 4.2.5 Turn-On and Turn-Off Time: The modules shall reach 90% of their full illumination (turn-on) within 75 ms after the application of the nominal operating voltage. The LED modules shall not be illuminated (turn-off) within 75 ms after the removal of the nominal operating voltage. This shall be validated by an independent lab report by a third party testing laboratory. 4.3 Transient Voltage Protection 4.3 The LED module on-board circuitry shall include voltage surge protection to withstand high-repetition noise transients and low-repetition, high-energy transients as stated in NEMA Standard TS-2-2003 Section 2.1.8 • 4.4 (This section intentionally left blank) 4.5 Electronic Noise The LED module and the associated on-board circuitry must meet Federal Communications Commission (FCC) Title 47, Subpart B, Section 15.109(b) regulations concerning the emission of electronic noise by Class A digital devices. 4.6 Power Factor (PF) and AC Harmonics nates of the LED modules shall • conform to the chromaticity requirements seen in Appendix 2. 3.2.2 The dominant wavelength for any individual color measurement of a portion of the emitting surface of a module, shall be within ±3 nm of the dominant wavelength for the average color measurement of the emitting surface as a whole. conform to ASTM specifications, where applicable. posals based on performance and on the corrected total bid amounts. Comparison results consisting of the corrected total bid amounts will become public one (1) working day after the bid sed by the State of Nebraska and listed on the current edition of Circular 570 of the United States Department of the Treasury. A certified check, an official bank check,or cashiers check drawn on a national bank or a bank chartered under the laws of the state, payable to the city,or lawful money of the United States, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 4.6.1 LED modules shall provide a power factor of 90% or greater when operated at nominal operating voltage and 25°C (77°F). 4.6.2 Total harmonic distortion induced into an AC power line by an LED signal module, operated at nominal operating voltage and 25°C (77°F) shall not exceed 20%. 4.7 (This section intentionally left blank) 4.8 Failed State Impendence The LED module shall be designed to detect catastrophic loss of the LED load. Upon.sensing of the LED load, the module shall present a resistance of at least 250 Kohms across the input power leads within 300 msec. The Led light source will be said to have failed catastrophically if it fails to show any visible illumination when energized according to Section 4.2.1 after 75 msec. 4.9 Controller assembly Compatibility 4.9.1 The current draw shall be sufficient to ensure compatibility and proper triggering and operation of load current switches and conflict monitors in signal controller units. 4.9.2 Off State Voltage Decay: When the module is switched from the on state to the off state, the terminal voltage decay to a value less than 10 VAC RMS in less that 100 msec when driven by a maximum allowed load switch leakage current of 10 milliamps peak (or 7.1 milliamps RMS). 5.0 QUALITY ASSURANCE 5.1 General 5.1.1 Quality Assurance Program: LED modules shall be manufactured in accordance with a vendor quality assurance (QA) program. The QA program shall include two types of quality assurance: (1) design quality assurance, and (2) production quality assurance. The production quality assurance shall include statistically controlled routine tests to ensure minimum performance levels of LED modules built to meet this specification. 5.1.2 Record Keeping: QA process and test result documentation shall be kept on file for a minimum period of five years following production of the last production unit. 5.1.3 Conformance: LED module designs not satisfying design qualification testing and the •production quality assurance testing performance requirements in Sections 5.3 and 5.4 shall not be labeled, advertised, or sold as conforming to this specification. ecifications, where applicable. posals based on performance and on the corrected total bid amounts. Comparison results consisting of the corrected total bid amounts will become public one (1) working day after the bid sed by the State of Nebraska and listed on the current edition of Circular 570 of the United States Department of the Treasury. A certified check, an official bank check,or cashiers check drawn on a national bank or a bank chartered under the laws of the state, payable to the city,or lawful money of the United States, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 5.1.4 Independent Lab Testing: All lab report results shall be provided from an independent third part testing facility with randomly picked production units clearly indicating module serial numbers and production date codes. 5.2 Module Identification 5.2.1 Each LED module shall be identified with the manufacturer's name, model, operating characteristics and serial number. The operating characteristics shall include the nominal operating voltage, the stabilized power consumption and the nominal current draw in Watts, Volt-Amperes and Amperes, respectively. 5.3 Production Tests & Inspections All lamps manufactured shall be affixed with an Intertek ETL Verified label to demonstrate compliance to Section 6.3 (Production Tests & Inspections) of the latest ITE VTCSH Full Ball specification, dated June 27, 2005. 5.3.1 Production Test Requirement: All new LED modules tendered for sale shall undergo the following Production Test and Inspection prior to shipment. Failure of a module to meet requirements of these Production Test and Inspection shall be cause for rejection. Test results shall be maintained for a period of 5 years following the production of the last production unit. 5.3.2 Luminous Intensity: All LED modules shall be tested for maintained minimum luminous intensity. A single point measurement with a correlation to the intensity requirements referred to in Section 3.0 may be used. The LED module shall be operated at nominal operating voltage and at an ambient temperature of 25°C (77°F). 5.3.3 Power Factor: All LED modules shall be tested for power factor per the requirements of Section 4.6.1. A commercially available power factor meter may be used to perform this measurement. 5.3.4 Current: All LED modules shall be measured for current flow in Amperes. The measured current values shall be compared against those resulting from design qualification measurements in Section 5.4.6.1. Measured current values in excess of 120% of the design qualification current values shall be cause for rejection. 5.3.5 Visual Inspection: All LED modules shall be visually inspected for any exterior physical damage or assembly anomalies. 5.4 Design Qualification Testing 5.4.1 Design Qualification Test Requirements. Design qualification testing shall be performed on new module designs, when a major design working day after the bid sed by the State of Nebraska and listed on the current edition of Circular 570 of the United States Department of the Treasury. A certified check, an official bank check,or cashiers check drawn on a national bank or a bank chartered under the laws of the state, payable to the city,or lawful money of the United States, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 change has been implemented on an existing design, or after every 5 years that a design is in service. Modules used in design qualification testing shall be representative of the manufacturer's proposed normal production. If modules are provided with both clear and tinted lenses, the tests detailed below shall be conducted for all lens types. The certification of UV Stabilization (VTCSH Section 6.4.5.2) shall be provided for all materials used in or on the emitting lenses. 5.4.1.1 The manufacturer shall retain test data in accordance with VTCSH Section 6.1.2 or for 60 months following final production of a specific design, whichever is longer. 5.4.1.2 Six modules shall be used in Design Qualification Testing. All six modules shall be subjected to conditioning (VTCSH Section 6.4.2), followed by the Environmental Tests (VTCSH Section 6.4.3). Following the Environmental Tests, three modules shall undergo Photometric & Colorimetric Tests (VTCSH Section 6.4.4), followed by the Lens Tests (VTCSH Section 6.4.5). The remaining three modules shall undergo the Electrical Tests (VTCSH Section 6.4.6). Tests shall be conducted in the order described herein, unless otherwise specified. Figure 2 provides a flow chart for the Design Qualification Testing. 5.4.1.3 In order for a module design to be considered acceptable for marking with the label described in VTCSH Section 3.6.3, all tested modules must comply with the acceptance/rejection criteria for the Environmental Tests (VTCSH Section 6.4.3), Photometric & Colorimetric Tests (VTCSH Section 6.4.4), Lens Tests (VTCSH Section 6.4.5), Electrical Tests (VTCSH Section 6.4.6), controller Assembly Compatibility Tests (VTCSH Section 6.4.7) and Failed State Impedance Test (VTCSH Section 6.4.8). 5.4.2 Conditioning: Modules shall be energized for a minimum of 24 hours, at 100% duty cycle, in an ambient temperature of +60°C (+140°F). 5.4.3 Environmental Tests: 5.4.3.1 Mechanical Vibration: Mechanical vibration testing shall be performed per MIL-STD-883, Test Method 2007, using three 4 minute cycles along each x, y and z axis, at a force of 2.5 Gs, with a frequency sweep from 2 Hz to 120 Hz. 5.4.3.2 Temperature Cycling: Temperature cycling shall be performed per MIL-STD-883, Test method 1010. The temperature range shall include the full ambient operating temperature range specified in VTCSH Section 3.3.2. A minimum of 20 cycles shall be performed with a 30-minute transfer time between extremes and a 30-minute dwell time at each extreme temperature. Signals under test shall be non-operating. 5.4.3.3 Moisture Resistance: Moisture resistance testing shall be performed per MIL-STD-810F, Test Method 506.4, Procedure 1, ates, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 • Rain and Blowing Rain. The test shall be conducted on stand- alone modules, without a protective housing. The rainfall rate shall be 1.7 mm/min (4 in/hr) and droplet size shall predominantly between 0.5 mm and 4.5 mm (0.02 to 0.18 in). The modules shall be vertically oriented, such that the lens is directed towards the wind source when at a zero rotation angle. The module shall be rotated at a rate of 4 degrees per minute along the vertical axis, from an orientation of -60 to +60 degrees during the test. The duration of the test shall be 30 minutes. The modules shall be energized throughout the test. The water shall be at 20°C ± 5° (77°F ± 9°). The wind velocity shall be 80 km/hr (50 mph). If the module is equipped with a remote power supply unit, then the test shall be conducted with the remote supplyunit attached to power the clamping device holding the module to the test apparatus. 5.4.3.4 Environmental Tests Evaluation: At the conclusion of the Environmental Tests, all the modules will be visual inspected for damage and energized to ensure proper operation. 5.4.3.5 Acceptance/Rejection Criteria: The loosening of the lens, or any internal components, or evidence of other physical damage, such as cracking of the module lens or housing, or presence of internal moisture, or failure to operate correctly after testing shall be considered a failure of the design. 5.4.4 Photometric & Colorimetric Tests: Three of the modules that were subjected to the Environmental Tests shall undergo Photometric & Colorimetric Tests. Unless otherwise specified, these tests shall be performed with the modules energized at nominal operating voltage. 5.4.4.1 Luminous intensity at standard temperature: The modules shall be tested for compliance with the requirements for minimum maintained luminous intensity at a temperature of 25°C (77°F). Measurements shall be made for all angular combinations specified in VTCSH Table 1, or at other angles, as specified by the purchaser. 5.4.4.1.1 Luminous intensity measurements for red and green signal modules shall be made after the signal module has been operated under the test conditions for a minimum of 60 minutes at 100% duty cycle. 5.4.4.1.2 Luminous intensity measurements for yellow signal modules shall be made after the module has been operated under the test conditions for a minimum of 60 minutes at a 12.5% duty cycle (5 seconds ON and 35 seconds OFF). Readings shall be taken at the end of the 5-second ON interval, or as close to the end of the ON interval as possible. performed per MIL-STD-810F, Test Method 506.4, Procedure 1, ates, or a United States Governement Bond(negotiable)are acceptable substitutes for bond requirements. All bidders awarded a contract in the amount of$5,000 or more must comply with the Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 5.4.4.2 Luminous intensity at low voltage: The modules shall be tested for compliance with the requirements for minimum maintained luminous intensity when operated at 80 VAC at a temperature of 25°C (77°F). A single-point correlation measurement of the luminous intensity, in the region from 0 to 7.5 degrees down, and from 7.5 degrees left to 7.5 degrees right shall be recorded. The single-point measurement shall be correlated to the measurement made in the same direction under VTCSH Section 6.4.4.1 to generate a full range of luminous intensity values at reduced voltage. The luminous intensity measurement at reduced voltage shall be made immediately following measurements for luminous intensity at standard temperature (VTCSH Section 6.4.4.1). 5.4.4.3 Luminous intensity at elevated voltage: The modules shall be tested for compliance with the requirements for minimum maintained luminous intensity when operated at 135 VAC at a temperature of 25°C (77°F). A single-point correlation measurement of the luminous intensity, in the region from 0 to 7.5 degrees down, and from 7.5 degrees left to 7.5 degrees right shall be recorded. The single-point measurement shall be correlated to the measurement made in the same direction under section VTCSH Section 6.4.4.1 to generate a full range of luminous intensity values at elevated voltage. The luminous intensity measurement at elevated voltage shall be made immediately following measurements for luminous intensity at reduced voltage (VTCSH Section 6.4.4.2). 5.4.4.4 Luminous intensity at high temperature: The red and green modules shall be tested for compliance with the requirements for minimum maintained luminous intensity at a temperature of 74°C (165°F). The modules shall be mounted in a temperature chamber so that the lens is outside the chamber and all portions behind the lens are within the chamber at a temperature of 74°C (165°F). The air temperature in front of the lens shall be maintained at a minimum of 49°C (120°F) during all tests. A single-point correlation measurement of the luminous intensity, in the region from 0 to 7.5 degrees down, and from 7.5 degrees left to 7.5 degrees right shall be recorded. The single-point measurement at shall be factored to the 25°C (77°F) measurement made in the same direction under VTCSH Section 6.4.4.1 to generate a full range of luminous intensity values at high temperature. 5.4.4.4.1 Luminous intensity measurements for red and green signal modules shall be made after the module has been operated under the test conditions for a minimum of 60 minutes at a 100% duty cycle. 5.4.4.4.2 Luminous intensity measurements for yellow signal modules shall be made after the module has been Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 operated under the test conditions for a minimum of 60 minutes at a 12.5% duty cycle (5 seconds ON and 35 seconds OFF). Readings shall be taken at the end of the 5-second ON interval, or as close to the end of the ON interval as possible. 5.4.4.5 Luminance uniformity: The modules shall be tested for compliance with the requirements for luminance uniformity at a temperature of 25°C (77°F). Measurements shall be made using a luminance meter located on the physical axis of the module lens at a distance such that the selected aperture samples a spot size of 25mm (1 inch) at the lens surface. The position of the luminance meter shall be translated from side to side and up and down, so as to sample the entire emitting surface of the module. The highest and lowest values of luminance shall be recorded. The measurements may be made immediately following measurements for luminous intensity at standard temperature and elevated voltage (VTCSH Section 6.4.4.3), after returning the voltage to the nominal operating voltage (120VAC). 5.4.4.5.1 Luminance uniformity measurements for the green and red signals must be made with the signal module operating at a 100% duty cycle. Therefore, it is necessary for the signal module under test to reach thermal equilibrium, and for the output to be stable prior to taking measurements. 5.4.4.5.2 Measurement for yellow signal modules shall be made after the module has been operated under the test conditions for a minimum of 60 minutes at a 12.5% duty cycle (5 seconds ON and 35 seconds OFF). Readings shall be taken at the end of the 5-second ON interval, or as close to the end of the ON interval as possible. 5.4.4.6 Chromaticity: The chromaticity of the emitted light from modules shall be measured at a temperature of 25°C (77°F). A spectra-radiometer with a maximum bandwidth of 4nm, or a colorimeter that has a measurement uncertainty of less that 2.5% over the emission spectra of the module, shall be used for this measurement. The spectra-radiometer or colorimeter shall be located on the physical axis of the module lens at a distance such that the selected aperture samples a spot size of 25mm (1 inch) at the lens surface. The meter shall be translated from side to side and up and down, so as to sample a minimum of nine equally distributed positions about the emitting surface of the module. The colorimetric values of the emitted light at each of the nine positions shall be recorded, and an average value calculated; based on the CIE Standard 2° Observer. These measurements may be made for luminance uniformity (VTCSH Section 6.4.4.5). a minimum of 60 minutes at a 100% duty cycle. 5.4.4.4.2 Luminous intensity measurements for yellow signal modules shall be made after the module has been Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 5.4.4.6.1 Chromaticity measurements must be made with the signal module operating at a 100% duty cycle. Therefore, it is necessary for the signal module under test to reach thermal equilibrium, and for the output to be stable prior to taking measurements. 5.4.4.6.2 Measurements for yellow signal modules shall be made after the module has been operated under the test conditions for a minimum of 60 minutes at a 12.5% duty cycle (5 seconds ON and 35 seconds OFF). Readings shall be taken at the end of the 5-second ON interval, or as close to the end of the ON interval as possible. 5.4.4.7 Color uniformity: The average and nine individual sets of chromaticity values of each module under evaluation shall be plotted on the CIE 1931 Chromaticity Diagram (see VTCSH Figure 1). 5.4.4.8 Photometric & Colorimetric Tests Evaluation: At the conclusion of the Photometric & Colorimetric Tests, the measurement data shall be compared to the applicable requirements of VTCSH Section 4.1 and VTCSH Section 4.2. 5.4.4.9 Acceptance/Rejection Criteria: The failure of any module to meet the requirements for minimum maintained luminous intensity (VTCSH Section 4.1.1) or maximum permissible luminous intensity (VTCSH Section 4.1.2) under standard and high temperatures, the requirement for luminance uniformity (VTCSH Section 4.1.3) and/or the appropriate requirement for chromaticity (VTCSH Section 4.2) shall be considered a failure of the proposed design. 5.4.5 Lens Tests: Following the Photometric & Colorimetric Tests, the three modules shall be subjected to the following tests of the acceptability of the lens construction. 5.4.5.1 UV Stabilization: Documentation shall be provided that certifies that the loss of direct transmission through the lens shall not pause the performance of the module to fall below the photometric requirements, or deviate from the colorimetric requirements of the specification after 60 months, or greater as specified by the manufacturer, of service in accordance with VTCSH Section 3.3.1 and VTCSH Section 3.3.4. Documentation shall be provided for hard-coat film if used, tinting film or material (if used) and lens material. 5.4.5.2 Lens Abrasion Test: Abrasion resistance testing of the module lens shall be performed as follows: positions about the emitting surface of the module. The colorimetric values of the emitted light at each of the nine positions shall be recorded, and an average value calculated; based on the CIE Standard 2° Observer. These measurements may be made for luminance uniformity (VTCSH Section 6.4.4.5). a minimum of 60 minutes at a 100% duty cycle. 5.4.4.4.2 Luminous intensity measurements for yellow signal modules shall be made after the module has been Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 a) A lens shall be mounted in the abrasions test fixture with the lens facing upwards. b) An abrading pad meeting the requirements in paragraphs c) through f) below shall be cycled back and forth (1 cycle)for 12 cycles at 10 cm ± 2cm per second over the whole surface of the lens. c) The abrading pad shall be not less than 2.5cm ± 0.1cm ' square, constructed of 0000 steel wool and rubber, cemented to a rigid base shaped to the same contour as the lens. The "grain" of the pad shall be perpendicular to the direction of motion. d) The abrading pad support shall be equal in size to the pad and the center of the support surface shall be within ± 2mm of parallel to the lens surface. e) The density of the abrading pad shall be such that when the pad is mounted to its support and is resting un-weighted on the lens, the base of the pad shall be no closer than 3.2mm to the lens at its closest point. f) When mounted on its support and resting on the lens, the abrading pad shall be weighted such that a pad pressure of 14 kPa ± 1 kPa exists at the center and perpendicular to the face of the lens. g) A pivot shall be used if required to follow the contour of the lens. h) Unused steel wool shall be used for each test. 5.4.5.3 Acceptance/Rejection Criteria: The photometric performance of a module following the lens abrasion test shall be 90% or more of the photometric performance of the same module measured prior to the lens abrasion test. A single point correlation as described in paragraph VTCSH Section 6.4.4.4 may be used to determine the change in photometric performance. Failure of any module to meet the requirement for photometric performance following the lens abrasion test shall be considered a failure of the proposed design. 5.4.6 Electrical Tests: Three of the modules that were subjected to the environmental Tests shall undergo Electrical Tests. These tests shall be performed with the modules energized at nominal operating voltage and at a standard temperature of 25°C (77°C), unless specified otherwise. 5.4.6.1 Current Consumption: The current flow, in Amperes, shall be measured at various ambient temperatures across the span of the operating temperature range specified in VTCSH Section 3.3.2 The manufacturer shall provide information (charts, tables and/or lows: positions about the emitting surface of the module. The colorimetric values of the emitted light at each of the nine positions shall be recorded, and an average value calculated; based on the CIE Standard 2° Observer. These measurements may be made for luminance uniformity (VTCSH Section 6.4.4.5). a minimum of 60 minutes at a 100% duty cycle. 5.4.4.4.2 Luminous intensity measurements for yellow signal modules shall be made after the module has been Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 graphs) on the variations in current through 60 months of service, or greater as specified by the manufacturer, within operating temperature range of VTCSH Section 3.3.2. In addition, the current consumption at start-up shall be measured at 25°C (77°F) to establish the reference value used for Production Quality Assurance (VTCSH Section 6.3.4). 5.4.6.2 Low-Voltage Turn-OFF: The modules shall be connected to a variable power supply, and energized at nominal operating voltage. The applied voltage shall be reduced to a point where there is no visible illumination from the module when the background is at an average luminance of 0.1 cd/m2 (0.01 ft-cd). 5.4.6.3 Turn-ON/Turn-OFF Times: Using a two-channel oscilloscope, the time delay between application of normal operating voltage and the module reaching 90% of full light output, and the time delay between de-energizing the module and the light output dropping to 0% of full output, shall be measured. 5.4.6.4 Transient Voltage Immunity: The modules shall be tested for transient immunity using the procedure described in Section 2.1.8, NEMA Standard TS 2-2003. 5.4.6.5 Electronic Noise: The modules shall be tested for conformance with the requirements of a Class A digital device, as specified in FCC Title 47, Subpart B, Section 15.109(b). 5.4.6.6 Power Factor: The power factor for the modules shall be measured and recorded. A commercially available power factor meter may be used to perform this measurement. 5.4.6.7 Total Harmonic Distortion (THD): The THD induced into an AC power line by the modules shall be measured and recorded. A commercially available THD meter may be used to perform this measurement. 5.4.6.8 Electrical Tests Evaluation: At the conclusion of the Electrical Tests, the measurement data shall be compared to the requirements of VTCSH Section 5.2 through VTCSH Section 5.5. 5.4.6.9 Acceptance/Rejection Criteria: The failure of any module to meet the requirements for low-voltage turn-OFF (VTCSH Section 5.2.4), turn-ON/turn-OFF times (VTCSH Section 5.2.5), transient voltage immunity (VTCSH Section 5.3), emission of electronic noise (VTCSH Section 5.4), minimum power factor (VTCSH Section 5.5.1), and/or maximum total harmonic distortion (VTCSH Section 5.5.2) shall be considered a failure of the proposed design. 5.4.7 Controller Assembly Compatibility Tests: Following the Electrical Tests, three modules shall be tested for compatibility with load current switches and conflict monitors presently in service. The manufacturer ndard 2° Observer. These measurements may be made for luminance uniformity (VTCSH Section 6.4.4.5). a minimum of 60 minutes at a 100% duty cycle. 5.4.4.4.2 Luminous intensity measurements for yellow signal modules shall be made after the module has been Contract Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 • shall test the design for the specific type signal control unit with which the design is intended to be compatible. 5.4.7.1 Load Switch Compatibility: The modules shall be tested for compatibility and proper operation with load current switches. Each module shall be connected to a variable AC voltage supply. The AC line current into the module shall be monitored for sufficient current draw to ensure proper load switch operation while the voltage is varied from 80 to 135 VAC. 5.4.7.2 Off State Voltage Decay Test: Each module shall be operated from a 135 VAC voltage supply. A 19.5 kQ resistor shall be wired in series in the hot line between the module and the AC power supply. A single-pole-single-throw switch shall be wired in parallel with the 19.5 kS2 resistor. A 220 kS2 shunt resistor shall be wired between the hot line connection and the neutral line connection on the module. Conflict monitor Off state impedance compatibility shall be tested by measuring the voltage decay across the 220 kS2 shunt resistor as follows: The single-pole- single-throw switch shall be closed, bypassing the 19.5 kS2 resistor and allowing the AC power supply to energize the module. Next, the switch shall be opened and the voltage across the 19.5 kQ2 shunt resistor shall be measured for decay to a value equal to or less than 10 VAC RMS. The test shall be repeated 10 times, with the longest decay time recorded as the final test value. 5.4.7.3 Controller Assembly Compatibility Tests Evaluation: At the conclusion of the Controller Assembly Compatibility Tests, the measurement data shall be compared to the requirements of VTCSH Section 5.6. 5.4.7.4 Acceptance/Rejection Criteria: Failure of the module to draw sufficient current to ensure compatibility with the load current switches in appropriate Controller Assembly (VTCSH Section 5.6.1) and/or failure of the circuit voltage to decay to a value equal to or less than 10 VAC RMS within a time period equal to or less than 100 milliseconds (VTCSH Section 5.6.2) shall be considered a failure of the proposed design. 5.4.8 Failed State Impedance Test: The modules shall be tested for compliance with the requirement for provision for failed-state impedance (VTCSH Section 5.7). The test is conducted in two parts: first the module is energized with the LED load disconnected from the power supply to establish the failed-state impedance. Next, the requirement for the failed state impedance is tested. The module shall be operated from a 120 VAC voltage supply. Wire a 50 k5-2 resistor in series with the hot line between the module and the AC power supply. A 100 kS2 shunt resistor shall be wired between the hot line connection and the neutral line connection on the module. A single-pole-single-throw switch shall be wired in parallel with the 50 kS2 act Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 resistor. With the switch in the closed position and the LED load disconnected from the module power supply, energize the module for 300ms to establish the failed state impedance (VTCSH Section 5.7). The second part of the failed state impedance test is conducted to ensure that the appropriate failed state impedance is established. The switch is opened and the circuit is energized by the 120VAC voltage supply. The voltage across the 100 kS2 shunt resistor shall be continuously monitored. The voltage shall decay to a value equal to or greater than 70 VAC RMS. For the continuous interval of 500 ms through 1500 ms, after energizing the circuit with an open switch, the measured voltage shall be 70 VAC RMS or greater. The second part of the test shall be repeated to times, with the minimum voltage recorded during the continuous interval of 500 ms through 1500 ms, after energizing the circuit with an open switch, recorded as the final test value. 5.4.8.1 Acceptance/Rejection Criteria: Failure of the circuit voltage to remain at a value equal to or greater than 70 VAC RMS for the continuous time interval of 500 ms through 1500 ms, after energizing the circuit with an open switch, shall be considered a failure of the proposed design. 6.0 WARRANTY 6.1 Warranty 6.1.1 LED modules shall be replaced or repaired if an LED module fails to function as intended due to workmanship or material defects within the first 60 months from the date of delivery. 6.1.2 LED modules that exhibit luminous intensities less than the minimum values specified in VTCSH Section 3.0 within the first 60 months of the date of delivery, shall be replaced or repaired. 7.0 INDEPENDENT LAB REPORT 7.1 An independent lab report verifying ITE compliance shall include: • Conditioning • Mechanical Vibration • Temperature Cycling: Temperature cycling shall be performed per MIL-STD-883, Test method 1010 • Moisture Resistance: Moisture resistance testing shall be performed per MIL-STD-810F, Test Method 506.4, Procedure I, Rain and Blowing Rain • Photometric & Colorimetric Tests • Lens Abrasion Resistance • Current Consumption • Low-Voltage Turn-OFF • Turn-ON/Turn-OFF Times load disconnected from the power supply to establish the failed-state impedance. Next, the requirement for the failed state impedance is tested. The module shall be operated from a 120 VAC voltage supply. Wire a 50 k5-2 resistor in series with the hot line between the module and the AC power supply. A 100 kS2 shunt resistor shall be wired between the hot line connection and the neutral line connection on the module. A single-pole-single-throw switch shall be wired in parallel with the 50 kS2 act Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 • Transient Voltage Immunity • Electronic Noise • Power Factor • Total Harmonic Distortion (THD) • Load Switch Compatibility • Offstate Voltage Decay • Failed State Impedance Test epted and the recommendation for award has been received by the City Clerk. The City reserves the right to reject any or all proposals and to waive any informalities, irregularities, minor defects, or technical errors as may be deemed best for the interests of the City. p• CD- O V p N n v� Crg_ N 0W �-r O `.5 A� C .a R PC' '.S fa, '� W.•• CAD A ` CCDD t--, is 4.? — ted MAR-- I-2011 - . Ci Clerl 4/i Approved.... � �-�- / p S Mayor r m! Approved...`.. �i. Mayor APPENDIX 1 (300mm, 12-inch) Minimum maintained luminous intensity requirements Vertical Horizontal Luminous Intensity(candela)300 mm(12 inch) Angle Angle Red(ITE) Red 160% Green(ITE) Green 125% Yellow(ITE)* Yellow 150% * 2.5 37 59 48 60 91 137 +12.5 7.5 29 46 38 48 73 110 2.5 69 110 90 113 173 260 +7.5 7.5 55 88 71 89 137 206 12.5 40 64 52 65 100 150 2.5 150 240 195 244 373 560 7.5 124 198 162 203 309 464 +2.5 12.5 84 134 109 136 209 314 17.5 47 75 62 78 118 177 22.5 26 42 33 41 64 96 2.5 358 573 466 . 583 892 1338 7.5 292 467 380 475 728 1092 2.5 12.5 201 322 261 326 501 752 - 17.5 117 187 152 190 291 437 22.5 62 99 81 101 155 233 27.5 33 53 43 54 82 123 2.5 281 450 366 458 701 1052 7.5 234 374 304 380 582 873 7.5 12.5 157 251 204 - 255 391 587 17.5 91 146 119 149 228 . 342 22.5 47 75 62 78 118 177 27.5 26 42 33 41 64 96 1 2.5 110 176 143 179 273 410 7.5 88 141 114 143 218 327 12 5 12.5 62 99 81 101 155 233 17.5 37 59 48 60 91 137 22.5 18 29 24 30 46 69 27.5 11 18 14 18 27 41 • 2.5 51 82 67 84 127 191 7.5 40 64 52 65 100 . 150 -17.5 12.5 29 46 38 48 73 110 17.5 15 24 19 24 36 54 22.5 7 11 10 13 18 27 2.5 37 59 48 60 91 137 7.5 29 46 38 48 73 110 22.5 12.5 22 35 29 36 55 83 17.5 11 18 14 18 27 41 2.5 26 42 33 41 64 96 I -27.5 7.5 18 29 24 30 46 69 'Yellow Measured at T.=25°C,preheat of 60 minutes (Cycling 5 sec ON,35 sec Off) tance • Current Consumption • Low-Voltage Turn-OFF • Turn-ON/Turn-OFF Times load disconnected from the power supply to establish the failed-state impedance. Next, the requirement for the failed state impedance is tested. The module shall be operated from a 120 VAC voltage supply. Wire a 50 k5-2 resistor in series with the hot line between the module and the AC power supply. A 100 kS2 shunt resistor shall be wired between the hot line connection and the neutral line connection on the module. A single-pole-single-throw switch shall be wired in parallel with the 50 kS2 act Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 r APPENDIX 2 Chromaticity Red: y=0.308; y=0.953—0.947x; y=0.290: Red Point x y 1 0.692 0.308 2 • 0.681 0.308 3 0.700 0.290 4 0.710 0.290 Yellow*:y=0.151 +O.556x; y=0.972—0.976x; y=0.235 +0.30Ox: Yellow Point x y 1 0.545 0.454 2 0.536 0.449 3 0.578 0.408 4 0.588 0.411 'Yellow Measured at Ta=25°C,preheat of 60 minutes (Cycling 5 sec ON,35 sec Off) Green: y=0.655 -0.831x x=0.150; y=0.422-0.278x: Green Point x y 1 0.005 0.651 2 0.150 0.531 3 0.150 0.380 4 0.022 0.416 / p S Mayor r m! Approved...`.. �i. Mayor C-25A CITY OF OMAHA LEGISLATIVE CHAMBER Omaha,Nebraska RESOLVED BY THE CITY COUNCIL OF THE CITY OF OMAHA: `�` WHEREAS, on September 14, 2010, Resolution No. 1064 made award to Leotek for the purchase,of LED traffic signal modules to upgrade existing incandescent traffic signals; and, WHEREAS, the Traffic Engineering Division has since received a grant to convert more modules and desires to purchase additional units from Leotek for this conversion as provided for in the original bid specifications up to an amount of$133,446.91. NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF OMAHA: THAT, as recommended by the Mayor, the.Purchasing Agent be authorized to issue a Purchase Order to Leotek for the purchase of LED traffic signal modules to upgrade existing incandescent traffic signals up to an amount of$133,446.91; and, that the Finance Department is authorized to pay this cost from the DOE ARRA Grants Fund 17112, EECBG Strategy Organization 117791, 2011 expenditures. 159611scp APPROVED AS TO FORM: .0:4( a_K-17 ��CITY ATTORNEY DATE Pg441,47,01?" By - Councilmember Adopted - 1 2011 - 'O ;„ ,a7,,, - ,01 ` City le � wolvApproved.. . Mayor 177 27.5 26 42 33 41 64 96 1 2.5 110 176 143 179 273 410 7.5 88 141 114 143 218 327 12 5 12.5 62 99 81 101 155 233 17.5 37 59 48 60 91 137 22.5 18 29 24 30 46 69 27.5 11 18 14 18 27 41 • 2.5 51 82 67 84 127 191 7.5 40 64 52 65 100 . 150 -17.5 12.5 29 46 38 48 73 110 17.5 15 24 19 24 36 54 22.5 7 11 10 13 18 27 2.5 37 59 48 60 91 137 7.5 29 46 38 48 73 110 22.5 12.5 22 35 29 36 55 83 17.5 11 18 14 18 27 41 2.5 26 42 33 41 64 96 I -27.5 7.5 18 29 24 30 46 69 'Yellow Measured at T.=25°C,preheat of 60 minutes (Cycling 5 sec ON,35 sec Off) tance • Current Consumption • Low-Voltage Turn-OFF • Turn-ON/Turn-OFF Times load disconnected from the power supply to establish the failed-state impedance. Next, the requirement for the failed state impedance is tested. The module shall be operated from a 120 VAC voltage supply. Wire a 50 k5-2 resistor in series with the hot line between the module and the AC power supply. A 100 kS2 shunt resistor shall be wired between the hot line connection and the neutral line connection on the module. A single-pole-single-throw switch shall be wired in parallel with the 50 kS2 act Compliance Ordinance and have on file with the Human Rights& Relations Department the Contract Compliance Report(Form CC-1). This report shall be in effect for 24 months from the date received by the Human Rights& Relations Department. Any questions regarding the Contract Compliance Ordinance should be directed to the Human Rights&Relations Department at(402)444- 5055. 'Refer any questions regarding the BID or SPECIFICATIONS directly to the Purchasing Department(402)444-7155 or as shown on bid. (PLEASE PRINT LEGIBLY OR TYPE) Payment Terms % Firm: Incorporated In: Delivery(or completion) Name: Signature: calendar days following awarc Title: Phone: Fax: Address: Street/P.O.Box City State Zip Email Address: tent providers. Remedies are limited to claims for amounts due, for injunctive relief only as provided, or for direct damages.A parry's aggregate liability for any and all claims, losses, liabilities,and demands arising,whether for breach of contract,in tort or otherwise, are Library Agreement 2/12/2010 v Final 4 of 6 0—.A> 'C3_ O v'' f. .n •• . co CD Cil-cD ° t-. ) CD .E.- ' r- ' .- C • •r. ZbW " C p, CD Ow CD. c co n o a� 6 _. r) - ' . • .\• -. ' ' .• --I ,.,.• ,p9-1....•;-....•.(D' ...r.i.p.CD•..(1)...•:... •:-.,.-..... `t3. fD o o C,) P C - 0 0D °, pa CD • • • • :v._y „?" » _ >.1[- --<,\n!• + , '•-it • L ' 6 , i I' si . XA" 3 0.150 0.380 4 0.022 0.416 / p S Mayor r m! Approved...`.. �i. Mayor