Providing and Laying of GI pipe line 50mm dia 25mm dia 15mm dia near K C building Shiv Mandir to Ashok Dhaba and M C Toilet bye pass Road Malyana 2

Amount

Excavation in foundation trenches (for pipes and pits) upto all depths including shoring, struting and timbering in all kinds of soil such as spade work, pick work, jumper work, blasting work, kankar, mooram singles including decomposed in soft /hard work, wedging out of hard and soft rocks where blasting is prohibited, in saturated soil including bailing out the watering, by cutting in slopes where ever required, in rocky portion suitable anchorage shall be provided (anchorage will be paid separately) and stacking the excavated materials not more than 3.00 meters clear from the edge of excavation and then returning the stacked soils in 15 cm (fifteen centi meter) layer when required into sides of trenches and above the laid pipes etc. consolidating in each deposited layer by ramming and watering and then disposing of all surplus excavated soil in all leads and lifts. After disposal ,the surface shall be neatly dressed and leveled and shoring to its original shape complete in all respect as per direction and entire satisfaction of Engineer in charge.

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.

50 mm dia nominal bore

Providing,Laying and jointing in trenches,galvanised mild steel tubes(Medium grade)i/c tube fittings (earth work in trenches to be measured and paid for separately) complete in all respect in all leads and lifts as per the direction of Engineer-in- charge.

15 mm dia nominal bore

25 mm dia nominal bore

Providing and fixing of G.I. Union as per ISI specifications No. 1879-1987 (with latest amendments) of following dias duly ISI marked complete in all respect in all leads and lifts as per the direction of Engineer-in-charge.

15mm dia

25mm dia

50mm dia

Providing and fixing wheel valve of various diameter in superior quality complete in all respect i/c all leads and lifts as per the direction of Engineer-in-charge.

15mm dia

25mm dia

50mm dia

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.

Making connection of galvanised steel distribution branch with galvanised mild steel main 50mm to 80mm nominal bore by providing and fixing tee including cutting and threading the pipes complete.

Take 65mm dia as an average size.

Dismantling of black topped surface for laying pipe and relaying of the same(earth work excavation to be measured and paid separately ) including all leads and lifts complete in all respect as per the direction by Engineer in Charge

Restoration charges of PWD Metalled road complete in all respect as per the direction by Engineer in Charge

Om Prakash (BID ID -510835)

Pawan Kumar (BID ID -510836)