CO Rain Water Harvesting Structure in Gummat Khala in GP Koti Bounch in Tehsil Shillai Distt Sirmour HP

Amount

Excavation in foundation and trenches etc. (in pipe and pits) in all kinds of soil such as pick work, jumper work, blasting in soft/hard rockd/where blasting prohibited) saturated soil stacking the excavated soil as directed by the Engineer in charge clear from the edge of the excavation and then returning the stacked soil in 15cm layer when required into plinth side of foundation etc. consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as directed with in all leads, lifts.

Providing and laying cement concrete 1:3:6 (1cement:3app.sand:6app.graded stone agg. 40mm nominal size) and curing complete excluding the cost of form work in foundation & plinth in all height and depth including all leads lifts and carriage of material at site and as directed by the Engineer in charge.

Providing form work with steel plates 3.15 thick welded with angle iron in frame 30X30X5mm so as to give rough finish including centering shuttering strutting and propping etc. with wooden battens and bellies, highs or propping and centering below supporting floor to ceiling not exceeding 4mtrs and removal of the same for insitu- RCC work and PCC work including all leads lifts and carriage of material at site and as per direction of Engineer in charge in : -

a) Vertical surface such as walls (any thickness)

Providing and laying cement concrete 1:2:4 (1cement:2app.sand:4app.graded stone agg. 40mm nominal size) and curing in vertical walls complete excluding the cost of form work foundation and plinth in all leads lifts and carriage of material at site and as directed by the Engineer in charge.

Providing & laying cement concrete 1:5:10(1 cement :5sand:10 stone aggregate 40mm nominal size) with 15 % plum and curing complete excluding the cost of form work in foundation and plinth in all leads lifts and carriage of material at site and as directed by the Engineer in charge.

Providing Tor Steel reinforcement for RCC work including bending, binding, and placing in position complete up to floor two level including all leads, and carriage of material at site and as directions of the Engineer in charge.

Laying, jointing GMS/MS tubes (M class) i/c flanged joint as per MS Flang of table 5 confirming to IS 6392-1971 complete in all respect as per entire satisfaction of engineer in charge (Earth work in trenches to be measured & paid for separately) pipes of various dia in trenches (earth work in trenches to be measured and paid separately) for stand post including all leads lifts and carriage of material at site and as direction of the Engineer in Charge.

150mm dia

Layak Ram

AJAY CHAUHAN

CHATTER SINGH

jiwlu ram