Improvement Extension of FIS Ubak Sushan in GP Chambi Tehsil Sundernagar Distt Mandi HP

Amount

Excavation in foundation and trenches etc. (for pipes and pits upto all depths) in all kinds of soil such as pick work, jumper work, blasting and chiselling soft or hard rock where blasting is prohibited in all leads and lifts including trimming and dressing of sides, levelling of beds to correct grade stacking the excavated soil clear from the edge of excavation and returning the excavated soil after laying, jointing and testing of HDPE/GI pipes in trenches in 15cm layers including consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated soil as directed in all leads and lifts and shoring strutting and timbering and dressing where ever required including restoration of un-metalled surface to its original condition including cost of diversion for traffic, night signals fixing caution board, crossing over trenches for access to houses and fencing etc. complete in all respect and to the entire satisfaction of the Engineer-in-charge.

Laying,jointing and testing High Density Polyethylene pipes in trenchesfollowing OD pipes duly ISI marked IS: 4984-1995 as amended upto date including tube fitting such as bends, tees, air valves, unions and collars etc. including carraige of pipes as per direction and to the entire satisfaction of the Engineer-in-charge (earth work in trenches to be measured and paid for separately). (i) 110mm dia PE-80 4 Kg/cm2

(ii) 140mm dia PE-80 4 kg/cm2

Laying, jointing of GMS tube in trenches (light grade) of following dia's meter including providing and fixing tube fitting such as bends, tees, air valves, unions and collars etc. including carriage as per direction and to the entire satisfaction of the Engineer-in-charge (earth work in trenches to be measured and paid for separately).(i) 100mm dia (LG)

Providing and laying cement concrete 1:4:8(1cement :4sand: 8graded crushed stone aggregate 40mm nominal size) and curing complete excluding the cost of form work in foundation and plinth in all leads and lifts.

Providing and laying cement concrete 1:1.5:3 (one cement :one and half sand : three graded crushed stone aggregate 20mm nominal size ) and curing complete excluding cost of form work and reinforcement for reinforced cement concrete work in all leads and lifts in (a) Foundation ,footings bases of columns and the like mass concrete in all leads and lifts

Providing form work with steel plates 3.15mm thick welded with angles iron in frame 30x30x5mm so as to give a fair finish including certring shuttering strutting and propping etc. with wooden battens and ballies height of propping and centring below supporting floor to ceiling not exceeding 4 mtrs and removal of the same for in-situ reinforced concrete & plain concrete work in all leads and lifts in:-(a) Edge of slabs and floors etc.

Providing tor steel reinforcement for RCC work including bending, binding and placing in position complete upto floor two level in all leads and lifts.

Providing and placing 900mm dia RCC pipe NP2 of 0.65m length with 2 holes complete in all respect.

Providing and placing 350mm dia RCC pipe Npe NP2 of 0.65 m length with 1 hole complete in all respect.

Providing and fixing CI sluice valve, 100mm dia with spindle complete in all respect.

Providing and fixing HDPE pipe Tee 100x90x63mm with equal end.

Mohan Lal

Royal Construction Company

Ramesh Kumar

LEKH RAJ

suresh kumar