Repair/maintenance and spares / equipment For Lift Irrigation Scheme Tolothang Saliskote .

Amount

Providing and lying in position encasement of Ductile Iron Pipe Class K-9 flanges and welding 350 mm dia mm MS pipe 10 mm thick across the link road MPS to Tolothang Saliskote. The job includes extraction of the existing pipe by excavation by manual means, dismantling and repositioning of the rising main across the road by way of encasing, providing and welding flanges, gaskets, nuts and bolts etc complete job in all respects

Construction of anchor blocks 02 Nos across the road, saddle blocks 04 Nos 2’x2’x3’, by way of Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size) Qty 3’x3’x6’ including earth work, cantering shuttering, carriage of material etc

Providing and fixing by way of electric welding f of MS flanges 200 mm 10 Nos , Rubber Gasket conforming to I.S 5382 each 70.00 of S.B.R Quality 250 mm dia market survey

Providing of 03 tonne chain pulley block of superior make conforming to relevant ISI/ISO standards Rate analysis: market survey

Providing of Chop cutter/chop saw (electric cutter) 355 mm dia cutting /grinding blade 2.2 KW ISO/ISI certified brand with 10 Nos of additional blades standard make Bosch, Eibenstock, Crompton or any ISI/ISO certified manufacturer Rate analysis Market survey

Providing of 250 A inverter electric welding set with built in hot star functions arc force control, lightweight & compact design 220 volt conforming to ISO 9001 2008 make: Bosch, Electra, I Bell. Havells Rate analysis Market survey Crimping Type-Hexagonal Size: 16x10” recommended make Taparia / Pye / or any other renowned manufacturer conforming to IS standard

Providing of heavy duty socket kit with ratchet Extension bar adaptor, ratchet handle MOC Chrome Vanadium Socket set 8mm to 32 mm Ring/DE spanner 20 to 32 mm along with carry box Make: Taparia/Pie/Force conforming toISI/ISO standard Rate analysis Market survey

Providing of 20 Tonne crimping tool hydraulic of high class Carbon Steel dies 10-400 mm Complete set make : Taparia/Pie/Force conforming to relevant ISI/ISO standards Rate analysis Market survey

5mm Cork sheet approved make conforming to ISI/ISO standards 4 x 8 sft

MS Dokspa Automobiles and Construction