Improvement of LIS Shivpur Phoolpur Bangran in Tehsil Paonta Sahib District Sirmour HP

Amount

Excavation in foundation and trenches etc.in earth work in all kinds of soil such as pick work ,jumper work decomposed conglomerate saturated soil soft and hard rock upto all leads lifts stacking the excavated soil not more than 3mtr.clear from the edge of excavation and then returning the stacked soil in 15cm layers when required in to plinth sides of foundation etc. consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth as directed with in all leads lifts and as per directions of the Engineer-incharge

Providing and laying cement concrete 1:4:8(1cement:4sand:8 graded stone agg.40mm nominal size)and curing complete excluding the cost of form work in foundation & plinth including all leads lifts and carriage of material and as per the directions of Engineer-in-charge.

Providing and laying cement concrete 1:2:4(1cement:2app.sand: 4 app. graded stone agg. 20mm nominal size )and curing complete excluding cost of form work & reinforcement for reinforced work :

I) In foundation & plinth from top of foundation upto floor two level including all leads,lifts and carriage at site and as directed by the Engineer-in-charge.

II)walls of any thickness but not less than 0.1 mtr. thick including attached pillasters buttresses plinth and string courses etc. from top of foundation upto floor two level including all leads,lifts and carriage at site and as directed by the Engineer-in-charge.

Providing form work with steel sheets 3.15mm thick welded with angle iron 30x30x5 mm so as to give rough finish i/c centring shuttering structing and propping etc. with wooden bettens & Ballies, height or propping & centering below supporting floor to ceiling not exceeding 4 mtr.and removal of the same for insitu RCC work and PCC work.including all leads lifts and carriage of material at site & as per direction of Engineer in charge in:-

i) In vertical walls any thickness but not less than 0.10 Metres including all leads,lifts and carriage at site and as directed by the Engineer-in-charge.

Providing Mild Steel/Tor steel reinforcement including bending binding & placing in positing I/c all leads lifts and carriage of material and as per direction of the Engineer-in-charge.

Laying & jointing & testing of High Density Polythene pipes for use for buried water main and services jointing of pipe shall be done by butt welding which shall confirm to clause 2.4.2.1 of IS -7634 (Part-II) -1975 etc. each pipe shall be BIS marked (IS-4984-1995 or latest with upto date ammendments of various class of following nominal dia of pressure rating complete in all respect and as per direction of the Engineer in charge. (Earth work to be measured & paid for separately)

i) PE-63 PN 2.5 of 160mm outer dia.

ii) PE-63 PN 2.5 of 200 mm outer dia.

iii) PE-63 PN 2.5 of 250mm dia

MANOJ BHARDWAJ

Bhaw Singh

MAHENDER SINGH PUNDIR CONTRACTOR

hement