Search results for: pipe tunnel

The City of Norwalk is requesting bids for Brien McMahon High School Pipe Tunnel Ventilation and Unit Ventilator Renovations Project which consists of installing extensions on the unit ventilators in the “1200 Wing” of the building and installing fans in the Pipe Tunnels to provide ventilation to the tunnels. This project consists General Trades, HVAC and Electrical Work. The budget for this project is $75,000.00.

The City of Norwalk is re-bidding the Brien McMahon High School Pipe Tunnel Ventilation and Unit Ventilator Renovations Project which consists of installing extensions on the unit ventilators in the “1200 Wing” of the building and installing fans in the Pipe Tunnels to provide ventilation to the tunnels. This project consists General Trades, HVAC and Electrical Work. The budget for this project is $75,000.00.

The City of Norwalk is requesting bids for Brien McMahon High School Pipe TunnelVentilation and Unit Ventilator Renovations Project which consists of installing extensionson the unit ventilators in the “1200 Wing” of the building and installing fans in the PipeTunnels to provide ventilation to the tunnels. This project consists General Trades, HVACand Electrical Work. The budget for this project is $90,000.00.

Pipe line 20 inch 500 MM Dia from Service shaft winder to Mines change house in KCC plant area and Sump No.2 in Magzine area Work DescriptionRFQ 10890 Laying of M.S.Pipe line 12 inch 300 MM Dia In Tunnel and M.S.

5955 NC1 CIRCULATING WATER TUNNEL PIPE INSPECTION Contact - Tevi Lawson tlawson@oppd.com 531-226-3080 Due Date– February 28, 2022 12:00 PM Central Time

It has a pipe tunnel running under the floor slab that is approximately 3 ft x 4 ft. Total square footage of facility, including the 1st and 2nd floor, is approximately 11,390 square feet.

to be encased by 72-inch tunnel with tunnel liner plate; 1,400 LF of 15-inch slip line in existing 24-inch diameter gravity interceptor; Access improvements to 2,600 square yards of concrete road and 4,100 square yards of flexible base road; Removal of three existing 24-inch aerial crossings; and Abandonment of 10,840 LF of 27- to 24-inch gravity interceptor.