Providing Medium Lift Irrigation project to Changer area from Anandpur Hydel Channel in Tehsil Shri Naina Devi Ji District Bilaspur HP (SH Providing , laying, dismantling and shifting of MS pipe of various dia 700mm dia ,400mm dia and 350 mm dia enco

Amount

Excavation in foundation and trenches etc. ( for pipe and pits) up to all depths and in all kinds of soils such as pick work, pick jumper work, saturated soil including bailing or pumping out of water, blasting in soft/ hard rock, chiseling/wedging out of rock where blasting is prohibited, in all leads and lifts including trimming and dressing of sides, leveling of beds to correct grade including shoring, strutting, planking timbering and dewatering wherever required, stacking usable and unusable materials/ soils separately and after laying, jointing and testing of pipes, returning the usable soils in 15 cm layers by ramming and watering and then disposing of all surplus excavated soil / unusable materials as directed within all leads and lifts including restoration of un-metalled surfaces to its original condition and including cost of diversion of traffic, night signal boards, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects within all leads and lifts as per the direction of the Engineer-in-charge. (Pick work (200mmdia)

Pick work

Pick jumper work.

Providing laying jointing and testing of MSERW /SW welded poipe excluding the cost of bends complete of grade L-360 or x52,conforming to IS: 3183 asper diamensions weights and test pressures mentioned below in a random length of 4 to 7 mtrs. The butt welding is to be provided on each joint and welding of joints as per ID: 816-1965 with electrodes as per IS: 814-1991. The welding of pipe to be done on joints in 3 to 5 layers to make the joint leak proof and to the entire satisfaction of the Engineer-in-charge. The laying of pipe shall be conform to IS: 5822-1994 (Earth work in trenches to be measured and paid for separately). The pipe shall have outside coating as per AWWA specification as per C: 233-1978 followed by a floating coat of coatlar approximately 3/32" thick and rapping hessian cloth completely dipped in coatlar inside coating shall be of black bitumionous anti corrosive paint over base coat of primer as per AWWA specification C: 233-1978.

Zone-1A: 350mm dia with wall thickness 5.60 mm,outer dia 355.60 mm having weight of pipe 43.23 kg/Rmt and test pressure 89.00 kg/cm2 jointed with butt welding (From RD 20 to 185)

Zone-1B: 400mm dia with wall thickness 10.30 mm,outer dia 406.40 mm having weight of pipe 100.61kg/Rmt and test pressure 73.42 kg/cm2 jointed with butt welding (From RD 20 to 185)

Zone-1C) 700mm dia with wall thickness 10.30 mm,outer dia 711 mm having weight of pipe 177.98 kg/Rmt and test pressure 95.88 kg/cm2 jointed with butt welding (From RD 20 to 185)

Zone-1D) 400mm dia with wall thickness 5.60 mm,outer dia 406.40 mm having weight of pipe 47.54 kg/Rmt and test pressure 73.42 kg/cm2 jointed with butt welding (From RD 20 to 185)

Zone-2A) 400mm dia with wall thickness 5.60 mm,outer dia 406.40 mm having weight of pipe 47.54 kg/Rmt and test pressure 73.42 kg/cm2 jointed with butt welding (From RD 20 to 185)

Zone-2B) 400mm dia with wall thickness 10.30 mm,outer dia 406.40 mm having weight of pipe 100.61 kg/Rmt and test pressure 73.42 kg/cm2 jointed with butt welding (From RD 20 to 185)

Providing and fixing double flanged cast steel NRV of 350mm dia of class ASA-150 of Leader/Kirloskar make of equivelent make as per BS: 1868-API-600 with upto date amendements including nuts and bolts fiber seat along with providing and welding of flange table-17 on both side of rising main 350mm dia with in all leads and lifts and to the entire satisfaction of the Engineer-in-charge.

Zone-1A: Cast steel NRV 350mm dia class ASA-150 (Total head: 124.27 mtr)

Providing and fixing double flanged cast steel NRV of 400mm dia of class ASA-300 of Leader/ Kirloksar make of eqivelent make as per BS: 1868-API-600 with uptodate amendemnets including nuts and bolts fiber seat alogn with providing and welidng of flange table-28 on both side of rising main 400mm dia with in all leads and lifts and to the entire satisfaction of the Engineer-in-charge.

Zone-1B: Cast steel NRV 400mm dia class ASA-300 (Total head: 308.68 mtr)

Providing and fixing double flanged cast steel NRV of 700 mm dia of class ASA-300 of Leader/ Kirloksar make of eqivelent make as per BS: 1868-API-600 with uptodate amendemnets including nuts and bolts fiber seat alogn with providing and welidng of flange table-23 on both side of rising main 700 mm dia with in all leads and lifts and to the entire satisfaction of the Engineer-in-charge.

Zone-1C: Cast steel NRV 700mm dia class ASA-300 (Total head: 196.40 mtrs)

Providing and fixing double flanged cast steel NRV of 400 mm dia of class ASA-300 of Leader/ Kirloksar make of eqivelent make as per BS: 1868-API-600 with uptodate amendemnets including nuts and bolts fiber seat alogn with providing and welidng of flange table-23 on both side of rising main 400 mm dia with in all leads and lifts and to the entire satisfaction of the Engineer-in-charge.

Zone-1D: Cast steel NRV 400mm dia class ASA-300 (Total Head: 153.90 mtrs)

Providing and fixing double flanged cast steel NRV of 400 mm dia of class ASA-300 of Leader/ Kirloksar make of eqivelent make as per BS: 1868-API-600 with uptodate amendemnets including nuts and bolts fiber seat alogn with providing and welidng of flange table-23 on both side of rising main 400 mm dia with in all leads and lifts and to the entire satisfaction of the Engineer-in-charge.

Zone-2A: Cast steel NRV 400mm dia class ASA-300 ( Total head: 205.33 mtrs)

Providing and fixing double flanged cast steel NRV of 400 mm dia of class ASA-300 of Leader/ Kirloksar make of eqivelent make as per BS: 1868-API-600 with uptodate amendemnets including nuts and bolts fiber seat alogn with providing and welidng of flange table-28 on both side of rising main 400 mm dia with in all leads and lifts and to the entire satisfaction of the Engineer-in-charge.

Zone-2B: Cast steel NRV 400mm dia class ASA-300 (Total head: 391.52 mtrs)

Providing and fixing MSERW/ SW pipe flanged bends of all degrees manufactured from MSERW/SW pipe as per IS: 3183-2012 of grade L-360 or X52 parent piope of relevant requirement with 3-4 cuts of radius not less than 5 times of pipe to meet the code requirement with welding of all pieces as per code requirment as per entire satisfaction of the Engineer-in-charge.

Zone-1A): 350mm dia with flange table-17

Zone-1B): 400mm dia with flange table-28

Zone-1C): 700mm dia with flange table-23

Zone-1D): 400mm dia with flange table-28

Zone-2A): 400mm dia with flange table-28

Zone-2B): 400mm dia with flange table-28

Dismentaling of existing MSERW pipe of following dia and to the entire satisfaction of the Engineer-in-charge.

Zone-1A): 350mm dia with MSERW pipe

Zone-1B): 400mm dia with MSERW pipe

Zone-1C): 700mm dia with MSERW pipe

Zone-1D): 400mm dia with MSERW pipe

Zone-2A): 400mm dia with MSERW pipe

Zone-2B): 400mm dia with MSERW pipe

Cutting of MS flange from existing MSERW pipe of following dia @ 50% of total joints and flange table-23 and to the entire satisfaction of the Engineer-in-charge.

Zone-1A): 350mm dia with MSERW pipe

Zone-1B): 400mm dia with MSERW pipe

Zone-1C): 700mm dia with MSERW pipe

Zone-1D): 400mm dia with MSERW pipe

Zone-2A): 400mm dia with MSERW pipe

Zone-2B): 400mm dia with MSERW pipe

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 and plinth in all depths and to the entire satisfaction of the Engineer-in-charge.

Providing and laying cement concrete 1:2:4 (1cement: 2 sand:4 graded stone aggregate 20mm nominal size) and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in :-

Foundation footings base of columns and the like and mass concrete and to the entire satisfaction of the Engineer-in-charge.

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

Foundation footings base of columns and the like and mass concrete and to the entire satisfaction of the Engineer-in-charge.

Providing laying of tor steel reinforcement for RCC work including bending binding and placing in position complete in all depths and heights and to the entire satisfaction of the Engineer-in-charge.

Wire crates of GI wire filled with boulders with square cut faces against the wire (wire crates to be measured and paid for separately) and to the entire satisfaction of the Engineer-in-charge.

Wire cratges of GI wire filled with boulders with square cut faces against the wire (boulder filing to be measured and paid for separately ) G.I wire 5mm thick corresponding to SWG-6.15cmx15cm mesh and to the entire satisfaction of the Engineer-in-charge.

Providing, laying, jointing & testing in trenches of following dia centrifugally cast (spun) ductile iron pressure pipes conforming to IS: 8329-2000, class K 7, having the following wall thickness and outer dia with inside cement mortar lining including zinc coating on external surface, suitable for S & S tyton/push on joints with proper sealing component in a random length of 4 to 6 meters for water pipe lines including cutting of pipes, chamfering where required. The laying of pipe & jointing shall be as per relevant ISI code and to the entire satisfaction of Engineer-in-Charge with in all leads & lifts.( Earth work to be measured and paid for separately)

Ductile iron pipe conforming to IS: 8329-2000, class K 7, or latest,(Socketed & Spigot )200 mm dia pipe having wall thikness of 5.00 mm and weight 30.09 Kg/m.

Providing, laying, jointing & testing in trenches ductile iron double sockted Bends of various degrees with inside cement mortar lining including zinc coating on external surface, suitable for S & S tyton/push on joints with proper sealing component conforming to relevant IS code class K7, of following dia & wall thickness, complete in all accessories with all leads & lift

200 mm , 5.00mm wall thickness dia.

Providing, laying, jointing and testing in trenches of following diameters GI pipe light/ medium grade screwed and socketed as per IS 1239:1990 complete in all respect with in all leads and lifts as per the direction and to entire satisfaction of the Engineer-in-Charge. (Earth work in trenches and GI fittings to be measured and paid for separately (Proposed)

100m dia (L.C)

Providing and fixing of double flanged cast iron sluice valve of following dia of Kirloskar/ Leader/ Bir make to gravity main conforming to IS: 14846 PN-1.6 capable of with upto date amendements in all leads and lifts and to the entire satisfaction of the Engineer-in-charge.

200mm dia

100mm dia

50mm dia

Providing ,laying,jointing and testing in trenches galvanised mild steel tubes of light grade, screwed and socketted complete with tube fittings such as bends,tees,air valves collars etc.as per direction and to the entire satisfaction of Engineer in Charg

50mm dia

40 mm dia

Dismentaling of existing G.I pipe including stacking the servieable material complete and to the entire satisfaction of the Engineer-in-charge.

50mm dia

40mm dia

Re-laying of dismentalled pipe including jointing and testing complete in all respect as per direction and to the entire satisfaction of Engineer in Charg

50mm dia

40mm dia

MS Kamal Dev Sharma