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9. REVISED BID SCHEDULE:

A revised BID SCHEDULE has been included in this Addendum for use by bidders
(See attached PDF).

10. REVISED SHEET 2 of 8 - QUANTITY SUMMARY:

A revised Sheet 2 of 8 - Quantity Summary has been included in this Addendum for
use by bidders (See attached PDF).

- END -

2019 Sewer Replacement Project Addendum #1
Nashua, NH Page 5

> Methods proposed for maintaining flow in sewer mains and
service connections shall be described in detail, and shall
have been proven by successful use in similar past projects.

> The trench shall be plated after work hours, and the work
area shall be open to traffic.

7. Add the following Item to the SUPPLEMENTARY CONDITIONS:

W. AVOIDING PIPE AND CATCH BASIN CONFLICTS WITH
EXISTING UTILITIES

Payment:

The approved quantity of flagger hours shall be paid at the
contract price for ITEM 26. Payment shall constitute full
compensation to the Contractor for providing qualified
flaggers as required to direct traffic through or around the
Work as ordered by the Engineer, including all labor, high
visibility safety gear, tools and any other equipment necessary
to complete the work as specified herein. Payments to
Contractor will be made based on approved hours and
resulting dollar amounts.

2.03 PROJECT START-UP AND PROJECT CLOSE OUT:

A. MOBILIZATION
Measurement:
Mobilization shall be measured as a LUMP SUM as specified
herein. The total cost for this item shall not exceed 5 percent
of the total of all bid items excluding this item.

Payment:
The contract price for ITEM 24 shall constitute full

IFB0779-021419
ADDENDUM #1

2019 Sewer Replacement Project

Addendum #1 is being issued to respond to questions received from bidders:
1. Will Davis-Bacon or prevailing wages be in effect for this project?
Answer: Davis-Bacon Act prevailing wage rates do not apply to this project..

2. There is a conflict between the retainage as stated in the Instructions to Bidders,
Article 20 and the Sample Agreement.

Answer: Instructions for Bidders, Article 20, Retainage shall be deleted in its
entirety and replaced as follows:

foeh) THE CITY OF NASHUA

Pinaud Seretées
Purchasing Departetent

“The Gate City”

February 12, 2019

IFB0779-021419
2019 SEWER REPLACEMENT PROJECT

ADDENDUM NO.1

Information included in this document becomes a part of the original IFB.

If you are submitting a paper bid, please sign below to indicate receipt of this additional information and include this
page with your bid submittal. If you are submitting a bid via Bid Express please be sure to acknowledge the addendum
on the website before submitting your bid.