WA9601B-CS 981023 (2)INSTRUCTIONS:
Ackno~vledge receipt of Addenda in Proposal, on outer envelope of bid AND WITH TIlE FORM
BELOV~~ F.3~<ED TO (214) 361-0204 upon receipt.
Addendure Acknowledgment F,~X to (214) 361-0204
I (Contractor' s Name)
Acknowledge the receipt of Addendure No.
City of: Cily of Coppell, Texas
PRO 98-01
By Facsimile Transmission on this date: October 23, 1998
Contractor' s Signature
"PLEASE SIGN & FAX THIS PAGE BACK TO SJ&F"
(as verification that you received this Fax)
( 214 ) 361-0204
Total Number of Fax Pages: 3
CITY OF COPPELL, TEXAS
SANDY LAKE ROAD WATER LINE
PROJECT NO. WA-96-01A BID NO. Q1098-01
_M)DENDUM NO. 1
October 23, 1998
The plans and specifications for the construction of the City of Coppell, Texas, Sandy Lake Road Water Line
project, for which bids are to be received until 2:00 p.m., October 27, 1998, are hereby modified as follows:
1. Refer to the Construction Plans. The following note applies to all sheets:
2. "Unless otherwise noted in the plans and specifications, vegetative cover is to be re-established in all
disturbed areas in accordance with NCTCOG Item 3.10, and the City of Coppell Special Provisions to
Item 3.10 (page 4-13 of the project specifications)" No separate pay item.
3. Refer to Sheet 7 of 11 of the Construction Plans. Revise the Grass Sod replacement notation to read "Sta.
51+75 to 68+75. This change is made to be consistent with the same note on construction plan sheets 5
and 6.
4. Refer to construction plan sheet 8 of 11. Clarification - Work items on this sheet shown in a "clouded
border" is included in this contract and these items are quantified in the proposal and bid schedule.
5. Refer to construction plan sheet 10 of 11..At water line station 100+20, the vertical grade of the 24-inch
water line will be lowered by approximately 1.0 feet to avoid conflict with a future sanitary sewer. The
grade adjustment will begin at station 99+00 and transition back to the original grade at station 101+28.27.
The future sanitary sewer is not expected to be constructed until after completion of this project. Revised
construction plans showing this grade adjustment will be published to the successful contractor.
6. Refer to construction plan sheet 11 of 11, Station 11+54.74. The material of the existing 16-inch water
line is unknown. If the existing 16-inch pipe is a concrete cylinder pipe, the tapping sleeve and valve shall
be revised to a 16" x 14" TS&V.
7. Refer to the Specifications, page 1-3, Instruction to Bidders, paragraph 2. Scope of Work: The scope of
work described in this paragraph is hereby revised to match the estimated quantities identified in the
Notice to Bidders shown on page 1-2 of the specifications.
8. Refer to the Specifications, page 1-10. Instruction to Bidders, paragraph 29. Maintenance Bond. Add the
following sentence to this paragraph: "The two year maintenance bond shall be in the amount of fiery
percent (50%) of the final contract price."
9. Refer to the Proposal and Bid Schedule. Revise the estimated quantities of the following bid items: · Item No. 6: Strike the estimated quantity of 16 L.F. and replace with 18 L.F.
· Item No. 7: Strike the estimated quantity of 141 L.F. and replace with 304 L.F.
· Item No. 27: Strike the estimated quantity of 47 S.Y. and replace with 90 S.Y.
· Item No. 28: Strike the estimated quantity of 41 S.Y. and replace with 315 S.Y.
10. Refer to the Standard Form of .Agreement, page 1-29, Article 1. Work. The description of the work and
estimated quantifies are hereby revised to match the description in the Notice to Bidders. The final
executed document of this agreement will be revised accordingly.
11. Refer to the City of Coppell Supplementary Conditions, page 1-39, Item 1.15 Surety Bonds. Add the
following to this section: "The N.hintenance Bond shall be issued in an amount equal to 50% of the final
contact price7
12. Refer to the City of Coppell Supplementary Conditions, Section 2 - Specific Project Requirements, page
2-4, paragraph 2.13 Warning Devices: Strike the last sentence in this paragraph in its entirety and replace
with the following: Traffic Control and Barricade Devices shall be paid for at the contract unit price as
provided in the proposal and bid schedule and will be paid for based on the percentage of work complete.
13. Refer to the City of Coppell Supplementary Conditions, Section 2 - Specific Project Requirements, page
2-6~ paragraph 2.20, Water for Construction. Replace this paragraph in its entirety with the paragraph
below:
"WATER FOR CONSTRUCTION: The Contractor shall make the necessary arrangement for securing
and transporting all water required in the construction, including water required for mixing of concrete,
sprinkling, flushing, flooding, or jetting. The Contractor shall provide water as required at his own expense.
A construction meter can be picked up at the City's Public Works office. The City will provide necessary
water to test the waterline."
14.Refer to the City of Coppell Supplementar>.' Conditions, Section 2- Specific Project Requirements, page 2-
6. Add the following paragraph to this section:
2.22 TESTING LABORATORY SERVICE: The Owner shall make arrangements with an independent
laboratory acceptable tbr all badfrill compaction, concrete and other testing as required by the
construction plans and standard specifications. The Contractor shall bear all related costs of retest, or
reinspections. The Contractor shall noti~' the ENGINEER in a timely manner of when and where tests
or inspections are to be made so that the3, may be present. One copy shall be provided to the Contractor
of all reports and laboratory test results. Testing by the City does not alleviate the Contractors'
responsibility for his own quality assurance/quality control testing. Contractor shall replace any
deficient construction items.
15.Ret~r to the Special Conditions, page 4-2, SC.4 -Scope of Work: Revise the scope of work in this paragraph
to match the estimated quantities shown in the Notice to Bidders.
16. Refer to the Special Conditions, page 4-9, SC. 38 - Landscape & Tree Treatments. Revise the station limits
for the solid block sod shown in the last paragraph of this section to Station 51+75 to Station 68+75. Add the
following: "Solid block sodding shall be paid for within the station limits identified and at a width not to
exceed 20-feet. ffaddition width of sod is required to return the area to its original or better condition, it shall
be replaced at the contractor's sole expense.
17. Refer to the City of Coppell Special Provisions to the NCTCOG Standard Specification - Construction
Methods~ page 4-13, Item 3.10.1. Add the following sentence to the end of this section. "In addition to the
75% to 80% coverage, a minimum of one (1) inch in height, a stand of grass shall be further defined as being
mowed at least one time by the contractor at the direction of the City of Coppell.
Refer to the construction plans. Where the 24-inch water line is to be installed by boring unde , the
19. idders 11 ackn I ddend o. 1 in pr the
outer envelope of their bid, and by faxing back the "Transmittal of Addendum Acknowledi'i~nt
Sheet" to Shimek~ Jacobs & Finkl~a, L.L.P. at (214)361-0204.