City Of Keene - NH
FY26 Stormwater Main Lining Project Can be found in the summary of work and detailed in the following points. 1. Cured- in- Place Pipe ( CIPP) rehabilitation of approximately 360 linear feet ( LF) of 18- inch, 1, 300 LF of 24- inch, and 930 LF of 30- inch stormwater mains 2. Replacement of approximately 320 LF of 24- inch corrugated metal pipe ( CMP) stormwater main with 24- inch high- density polyethylene ( HDPE) pipe 3. Installation of a new 4- foot diameter pre- cast concrete drain manhole. 4. Pre and po
fy26 stormwater main lining project 1. cured in place pipe cipp rehabilitation of approximately 360 linear feet lf of 18 inch, 1, 300 lf of 24 inch, and 930 lf of 30 inch stormwater mains 2. replacement of approximately 320 lf of 24 inch corrugated metal pipe cmp stormwater main with 24 inch high density polyethylene hdpe pipe 3. installation of a new 4 foot diameter pre cast concrete drain manhole. 4. pre and post cctv inspection using nassco pipeline assessment certification program pacp of all stormwater mains requiring cipp rehabilitation 5. the cementitious lining of drain manholes and selective demolition of existing chimneys as required to perform pipelining activities, contractor shall reconstruct chimney in kind following pipelining completion 6. by passing stormwater flows, as necessary, to accomplish the work listed above 7. replace and restore any disturbed pavement surfaces, curbing, utilities, shrubbery, grass, posts, signs, etc. along the line of work. shore or guy any impacted utility poles as
Bid Close Date:
