June 13", 2022
City of Nashua, New Hampshire
229 Main Street
Nashua, NH 03060-2019
Attn: William “Bill” Keating
Facility Engineer
Re: WWTP Primary & Secondary Digester Coatings
IFB1092-010522
Subject: COR#801r1 — Miscellaneous Changes
Dear Mr. Keating,
We are please to provide you with the following proposal for the referenced project:
1) Primary Digester Metal Skirt Wall
A. Price: $11,300.00
B. Scope: ~2110 SE Power wash and recoat — 2cts of Sherwin-Williams SherCryl 1300 Semi-
Gloss
C. Color: “Alfalfa” TN105GN
2) Ladder on DeChlor Building
A. Price: $9,700.00
B. Scope: 20.2’ heigh, 2’ wide, cage from 6’ up to top of ladder. Sandblast & repaint. Same paint
system and color as Energy Recovery Building Stairway (Contract Alt A)
C. Color: ANSI #70 Gray
3) Wet Weather Raw Sewage Pipe Lateral
A. Price: $850.00
B. Scope: Power tool clean, prime, intermediate & finish paint with same coating system as
secondary digester steel.
C, Color: To be determined
4) Concrete Deck Coating at CSO#002
A. Price: $29,850.00 (Not to Exceed)
B. Scope:
i. Surface Preparation:
a. Clean existing concrete roof of CSO#002 of dirt, debris, vegetation, etc...
b. Remove existing concrete roof coating down to bare concrete via Ultra High
Pressure Water Jetting (“UHP”)
