Providing CAD works to Lift Irrigation Scheme Bhaddu, Chaswal and Chhatryana in Tehsil Dharampur District Mandi (HP)

Amount

Cutting in earth work and disposal of excavated earth within all leads and lifts complete in all respect as per direction and to the entire satisfaction of Engineer-in-Charge.

Excavation in foundation, trenches etc. (in pipes and pits) in all kinds of soil such as pick work, jumper work, blasting work in soft / hard rock, chiselling in soft / hard including wedging out of a rock where blasting is prohibited and stacking the excavated earth up to all lifts, stacking the excavated soil up to all lead clear from the edge of excavation and then returniing the stacked soil in 15 centimeters layers when required in to plinths, sides of foundation etc. consolidating each deposited layer by ramming and waterng and then disposing of all surplus excavated earth as per direction and to the entire satisfation of Engineer- in- charge up to leads and lifts.

Excavation in earth work and disposal of excavated earth upto a lead 20 mtrs and lift upto 1.50 mtrs, disposal earth to be levelled and neatly dressed in pick/jumper work complete within all lead and lifts as per direction and to the entire satisfaction of Engineer-in-Charge.

Providing and laying cement concrete 1:5:10 (1 cement :5 sand : 10 graded stone aggregate 40mm nominal size) with 15% Plum and curing complete excluding cost of form work in retainin walls/breast walls, the size of plums shall usually by 150mm to 300mm as per HPPWD specification as per direction and to the entire satisfaction of Engineer-in-Charge.

Laying jointing and commissioning of HDPE (High Density Polyethlene pipe) of following diameter and class confirming to IS 4984-1995 with fusion welding process including all necessary fitting & bend leads and lifts to the entire satisfaction of Engineer-in-charge (Earth work in ternches to be mesured and paid separately)

HDPE pipe 63 mm dia PN 4 PE- 80 (Labour Rate)

HDPE pipe 90 mm dia PN 4 PE- 80 (Labour Rate)

HDPE pipe 110 mm dia PN 4 PE- 80 (Labour Rate)

HDPE pipe 140 mm dia PN 4 PE- 80 (Labour Rate)

Providing and laying cement concrete 1:3:6 (1 cement: 3 sand: 6 graded crushed stone agg. 40mm nominal size) and curing complete excluding cost of form work in:- Foundation and plinth upto all leads and lifts as per direction and to the entire satisfaction of Engineer-in-charge.

Providing and laying cement concrete 1 : 1½ : 3 ( 1 cement : 1½ : sand : 3 graded stone aggregate 20mm nominal size) and curing complete excluding cost of form work and reinfocement for reinforced concrete work in :

Foundation footings bases of columns and the like; and mass concrete as per direction and to the entire satisfaction of Engineer-in-Charge.

Walls any thickness but not less than 0.1m thickness including attached pillaster buttresses, plinth and string courses from top of foundation upto two level all floor level as per direction and to the entire satisfaction of Engineer-in-Charge.

Cement concrets flooring 1:2:4 (1 cement :2 sand :4 graded stone aggregate 20mm nominal size) laid in one layer finished with a floating coat of neat cement (40 mm thick) as per direction and to the entire satisfaciton of Engineer-in-charge upto all lead and lift.

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fair finish including centring, shuttering strutting and propping etc. with wooden batten and ballies, in all heights of propping and centring below supporting floor to ceiling not exceeding 4 mtrs and removal of the same for insitu-reinforced concrete and plain concrete work in :-

Vertical surfaces such as wall (any thickness) partitions and the like including attached pillasters, buttresses plinth and string courses and the like in all leads and lifts as per direction and to the entire satisfaction of Engineer-in-charge.

Providing and laying in retaining wall and breast wall 10.0 Kgf/cm² working pressure unplasticized P.V.C. Pipes (Confirming to IS: 4985-1968) to make weep holes complete including making good the walls complete in all leads and lifts as per direction and to the entire satisfaction of Engineer-in-charge.

100 mm nominal bore

Providing laying of Tor steel reinforcement for RCC work including bending binding and placing in position including wire upto all floor level as per direction and to the entire satisfaction of Engineer-in-Charge.

Providing and fixing Manhole cover of size 60x60 cm made of angle iron frame size 40x40x5mm thick covered with M.S. sheet 2.00mm thick and welded with angle iron frame 35x35x3mm thick including hings, handles, 8 Nos hold fast and locking arrangement along with lock and key of standred make primer two coat with redoxide paint complete and manhole cover fixed in storage tank/intake with cement concrete 1:1.5:3, nut & bolt and dismentalling of RCC work complete as per direction and to the entire satisfaction of Engineer-in-Charge.

Providing & fixing of 63mm hydrant including GI Riser pipe (IS 1239:1990), PP Ball Valve, Pump Connecting Male, GI Tee (as per requirement of main & sub main), GI Nipple, Quick Connect Bend 63mm complete in all respects as per entire satisfaction of Engineer-in-charge.

Laying, jointing and testing in trenches (to level or grade) of following dia Medium Class GMS pipes plain ended jointed with fully flanged with of below diametre conforming to IS 1239-1990 (Part - I ) with latest upto date amendments of grade and wall thickness as specified below, suitable to withstand required hydraulic test pressure in randum length 4m-6m with plain ends and jointed with butt welding with electrodes as per IS 814-1991. The welding of joint to be done to make the joints leak proof (earth work and welding butt welded joints to be mearsured and paid separately) and to entire satisfaction of the Engineer-in-Charge.The laying of pipes conform to IS 5822-1994 and as per CPHEEO manual and will include all operations such as cutting, welding and jointing including flushing, cleaning and hydraulic testing complete in all respect. Excavation in trench shall be measured and paid for seperately . (L.R.)

65 mm dia (Medium Class)

Providing and fixing double flanged Cast Iron sluice valve of following dia of Leader/Kirloskar make conforming to IS: 14846/2000 with up to date amendment as per Class PN-1.00 to withstanding normal seat pressure of 10.20 Kg/cm2 including champion sheet gasket 3mm thick, welding with M.S. flanges table-5 as per IS 6392-1971 including carriage in all leads and lifts as per direction and to the entire satisfaction of Engineer-in-Charge. (Flange table-5 Class PN-1.00)

65 mm dia

Priyanka Rana Govt. Contractor

AKSHAY THAKUR

V S CONTRACTORS AND ENGINEERS

Basant Lal

Oasis Enterprises

Royal Construction Company