Providing and Laying of G I Pipe line 50mm dia from Kufta to Nehari

Amount

Excavation in foundation, trenches,etc. in earth work in all kinds of soil such as pick work,jumper work,blasting work, hard blasting and chiselling etc. stacking the excavated soil not more than 3 mtrs.clear from the edge of excavation and then returning the stacked soil in 15cm.layers when required into plinths sides of foundations etc. consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as directed within all leads and lifts.Pick work 70% and jumper work 30%.

Providing Laying and jointing in trenches galvanised mild steel tube (Medium grade) of following diameters conforming to IS-1239 as specified below jointed with butt welding according to relevant BIS code 816-1969 including all short pieces bends,tee and other specials etc. made from parent tubes as applicable for the particular reach and of approved specifications as per site conditions including flushing, cleaning and hydraulic testing complete to the best satisfaction of the Engineer-in-charge. The laying of pipes should conform to BIS code 5822-1970 within all leads and lifts complete in all respect.

50mm dia nominal bore.

Providing and fixing double flanged cast iron sluice valve of PN 1.60 of Kirloskar/Leader of various dia and capable of with standing the normal seat pressure as per IS:14846 with upto date amendment complete in all respect as per the direction of the Engineer-in-charge.

50 mm dia sluice valve of PN 1.60

Making connection of galvanised steel distribution branch with galvanised mild steel main 20mm to 40mm nominal bore by providing and fixing tee including cutting and threading the pipes complete.

Take 25mm dia as an average size.

Dismentaling black topped surface for laying pipes and realaying the same (earth work excavation to be measured and paid saperately ) including all leads and lifts complete in all respect as per the direction of Engineer- in- Charge.

Prov. and laying cement concrete 1:2:4 (1cement:2sand:4graded stone agg.20mm nominal size) and curing complete excluding cost of form work within all leads and lifts complete in all respect and to the entire satisfaction of the Engineer-in-charge. a) In foundation and plinth.

Hire charge for Diesel Generator set for cutting/welding of pipe with all leads and lifts complete in all respect.

Hire charge for pickup vehical for Diesel Generator set with all leads and lifts complete in all respect.

SUNEEL CHAUHAN (BID ID -503970)

Munish Jain (BID ID -504308)