Addendum 3 - The City of San Antonio

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• Updated Special Specifications See attached list of updates to the CoSA Landscape Special Specifications for a description of changes to Special Specifications 9003 – 9008. CoSA SS 9003 Site Furnishings CoSA SS 9004A Landscape Concrete Color, Finishes, and Joint Sealants. SS 9004 was split into 9004A and 9004B. CoSA SS 9004B, Anti-Graffiti Coatings. CoSA SS 9005 Gravel CoSA SS 9006 Irrigation System CoSA SS 9007 Planting CoSA SS 9008 Subsurface Drainage for Landscape Areas CoSA SS 9016 Storm Water Planters. Updated payment widths. • Updated Plan Sheets as listed within the attached Table of Updated Plan Sheets PROPOSAL / SPECIFICATION ADDITIONS: The documents listed below are added: • Special Provision TxDOT SP 6834-001 Portable Changeable Message Sign • Special Specifications COSA SS 9020 Street Light Foundation TxDOT SS 6834 Portable Changeable Message Sign. Page 2 of 2
Market Street Questions from Prospective Bidders January 30, 2013 1. Q: Pay Item 416 2029 Drill Shaft for Roadway Illumination Pole (30”) appears to be in error. According to plan sheet 883 the length of each individual drill shaft should be 8’. With 11 new assemblies to be installed, it would appear 88 LF would be needed for this portion of the work. Please have a look at this and confirm. A: Pay Item 416 2029 is only for TxDOT safety lights (with HPS luminaires). All COSA street light poles have a separate bid item for their foundations. There are a total of 11 TxDOT safety light poles, but only 3 are mounted on foundations in the ground, which require 8’ drill shaft foundations. They are G1 (sheet 850), G2 (sheet 848), and G11 (sheet 834). The other 8 safety light poles are mounted on retaining wall rails. See details on sheet 888. Also, all 30” diameter drilled shaft foundations for the COSA illumination poles (308.1 Drilled Shaft – 30”) are being replaced with CPS standard Steel Anchor Foundations (Item 9020). Details, a Special Specification, and quantities will be included in Addendum No. 3. 2. Q: Plan Sheet 814 calls for the relocation of an existing assembly. Shouldn’t another 8’ of foundation length be provided for this relocation Will another pay item be provided for the relocation of the assembly itself A: Yes. Bid Item No. 0610 2064 RELOCATE RD IL (TRANS – BASE) will be added for the relocation of the assembly and an additional 8’ of foundation length will be added to Pay Item 416 2029 in Addendum No. 3. 3. Q: Could you please direct me to the detail sheet for the desired junction box (example page 861 “JB3”). A: Refer to sheets 873 and 880. 4. Q: I do not see the special provision for 6834 2002 Changeable Message Board in the proposal book. Could you please supply a copy or direct me to the appropriate section if I missed it. A: A Special Specification and a Special Provision to the Special Specification for this item will be included in Addendum No. 3. 5. Q: Plan sheet 15 identifies for all bidders to use $250,000 for this pay item. Is each bidder responsible to add this amount and the pay item to the bid tab
Page 1: ADDENDUM NO. 3 CITY OF SAN ANTONIO
Page 5 and 6: that is included in Section 060 for
Page 7 and 8: 21. Q: Spec 9014 says that there sh
Page 9 and 10: 33. Q: The current form 025 bid for
Page 11 and 12: CITY OF SAN ANTONIO DEPARTMENT OF C
Page 13 and 14: CITY OF SAN ANTONIO Project Name: M
Page 15 and 16: PROJECT NAME: MARKET STREET REALIGN
Page 41 and 42: CITY OF SAN ANTONIO, TEXAS MARKET S
Page 43 and 44: CITY OF SAN ANTONIO SPECIAL PROVISI
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Page 47 and 48: SAN ANTONIO WATER SYSTEM SPECIFICAT
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2. Insert Paragraph 2.7, A, 2: “F
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City of San Antonio Special Specifi
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3.2 STORMWATER PLANTER DRAINAGE INS
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4.2 PAYMENT A. The work performed a
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Market Street Realignment CIMS Proj
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2004 Specifications SPECIAL PROVISI
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2004 Specifications SPECIAL SPECIFI
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Addendum 3 - The City of San Antonio

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