Invitation for Bids – Marshall Street Tank Exterior, Dry Interior, and Wet Interior Painting

The City of Muskegon, Michigan will receive sealed bids until 2:00 p.m. local time on

Tuesday, April 6, 2021, at the City Clerk’s Office, City Hall, 933 Terrace Street, Muskegon,

Michigan, at which time and place all bids will be publicly opened and read aloud for the following items of work to include:

PROJECT DETAILS

The structure is a 1,000,000-gallon radial arm water storage tank (Marshall Tank) with an estimated highwater level of 130 ft. located at 491 Adams Ave. in Muskegon, Michigan.

Additional minor repairs are required at another structure, a 1,000,000 gallon radial arm water storage tank (Roberts Tank) with an estimated high-water level of 120 ft. located at 712 Roberts St. in Muskegon, Michigan.

Exterior: High pressure water clean (5,000 to 10,000 psi), spot power tool clean to a

SSPC-SP11 standard, and apply a three (3) coat epoxy urethane system.

Wet Interior: Spot abrasive blast clean the coating failures to a SSPC-SP10 near-white metal standard and apply a three (3) coat epoxy system.

Dry Interior: Abrasive blast clean the entire access leg interior and access tube interior to a SSPC-SP6 commercial standard. Apply a three (3) coat epoxy system.

Foundation: Water clean and apply a two (2) coat epoxy system.

Cathodic Protection: Replace the impressed current cathodic protection system including the rectifier.

 Repairs:

1) Replace riser manway gaskets.

2) Replace riser manway bolt washer.

3) Install a wet interior roof hatch.

4) Enlarge the hasp on the existing wet interior roof hatch.

5) Remove the grate and ladder from the wet interior platform.

6) Overflow discharge modification.

7) Install a wet interior ladder.

8) Install roof handrail sections around the roof hatches.

9) Remove antenna mount on the roof.

10) Install bowl rigging couplings.

11) Install rigging lug on bowl.

12) Drill drain holes in the access leg.

13) Remove abandoned electrical conduit on the roof.

14) Install a gasket on the wet interior roof hatch – Roberts and Marshall.

15) Replace roof vent screen – Roberts and Marshall.

16) Trim the pressure plate on the roof vent – Roberts Tank.

Complete Final Specifications 03-16-2021 City of Muskegon Marshall Tank [PDF]