Providing Sewerage with primary treatment unit for KalaAmb Moginand in Tehsil Nahan Distt. Sirmour HP

Amount

Cleaning of chocked sewer line by diesel running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines. Dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of 2200 PSI for sewer line from 150mm dia upto 300mm dia for all depth , complete in all respects and as directed by The Engineer -Incharge.

Demolition below G.L. upto 1.50 Metres depth and disposal of unserviceable materials within 20 Metres lead Un-reinforced cement concrete more than 15 cm. thickness. including all leads,lifts & carriage of material at sitre and as directed by the Engineer in Charge.

Excavation in Drain and chennel etc.in earth work in all kinds of soil such as Kankar Moorum,Shingles, Conglomerate saturated soil decomposed or soft rock & hard rock by blasting including dressing of sides and beds,disposing of excavated earth with all leads, lifts disposed earth to be levelled and neatly dressed and returning the stacked soil into foundation and trenches etc. including ramming and consolidating the same whereever required with all leads, lifts and including jungle clearance and as per the direction of the Engineer Incharge.

Laying jointing & Testing of Surveying level marking bench marking alignment of each line upto STP verifying the already excuted deoartmental survey,Laying jointing & testing in trenches centrifugal cast ductile iron pressure pipe as per IS:8329/2000 class K-7 duly SI marked inside cement mortor lined suitable for tyton push onjoints by sewer line i/c cutting of pipe,chamfering whereas required(earth worj to be measured and paid seperately)i/c carriage up to site of work testing etc.complete in all respect. as per CPHEEO manual.

200 mm dia spun

150 mm dia spun

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

Providing and laying cemment concrete 1:6:12 (1 cement: 6 app sand:12app graded stone aggregate 40mm nominal size) and curing complete excluding cost of form work in foundation and plinth in all height and depth including all leads, and carrige of material at site and as directed by the Engineer Incharge .

Providing mild steel/Tor steel reinforcement for R.C.C. work including bending, binding and placing in position complete upto floor two level :complete in all respect.

2nd class brick work using common burnt clay building bricks in foundation & plinth in cement mortar 1:6 (1cment:6 sand) 2nd Class bricks including all leads, lifts and carriage of material at site and as directed by the Engineer in Charge.

20 mm cement pilaster in single coat on rough side of brick/stone masonry for interior pilaster upto floor two level i/c arries internal rounded chamber and rounded angle not exceeding 80 mm girth and finished even and smooth in cement mortor 1:4 ( 1 cement:4 sand)

Providing placing / Installation and fixing precast concrete circular SFRC manhole vover IS 12592-2002 including all leads and lifts and carriage of material at site and as directed by the Engineer Incharge as per CPHEEO manual

BHAW SINGH KAPOOR CONTRACTOR

Sanjev Kumar