Name of Work:- Renovation of External Water Supply pipe line at BHQ of 10th Bn ITBP Kimin (AP)
Sl. No.
Item Description
1
Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : 15mm to 40mm Nominal Bore
2
Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : Above 40mm Nominal Bore
3
Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 32 mm dia nominal bore
4
Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 50 mm dia nominal bore
5
Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 80 mm dia nominal bore
6
Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : 25 to 40 mm nominal bore
7
Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : 50 to 80 mm nominal bore
8
Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 32 mm nominal bore
9
Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 50 mm nominal bore
10
Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 80 mm nominal bore
11
Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete : 32 mm nominal bore
12
Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete : 50 mm nominal bore
13
Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete :80 mm nominal bore
14
Cleaning of Over Head M.S Over head Tank ( independent staging) including disposal of slit and rubbish, all as per direction of Engineer-in-Charge.The cleaning shall consist following operations:-(i) Tank shall be emptied of water & bottom shall be cleaned of silt and other deposits.(ii) Chlorination of M.S Over head tank internal surface by liquid chlorine.(iii) The treated surface shall be dried using air jetting and all loose particles shall be removal from the surface. as perdirection of Engineer-in-Charge. Please Enable Macros to View BoQ information
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