|
| 1 | Earthwork in excavation in Soft /Loose for soil foundation trenches or drains not exceedi ng 1.5 m in width and for wells, manholes and the like not exceeding 10 M2 on plan including dressing of sides and ramming of bottoms, lift upto 1.5m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. as required and as directed by the Engineer-in-charge complete . All labour and materia |
| 2 | Filling with available excavated earth (excluding rock ) in trenches , plinth sides of foundations etc., in layers not exceeding20 cmsindepth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5m as required and as directed by the Engineer-in-charge complete . All labour and materials |
| 3 | Supplying and filling in plinth with crusher dust in pipe linetrenchesetc., as required and as directed by the Engineer-in-charge complete . All labour and materials. |
| 4 | Transportation of excavated earth/ debris including stacking ,loading , unloading and levelling at the site of work upto a lead of 1 Km as required and as directed by the Engineer-in-charge complete . All labour and materials. |
| 5 | Supplying of Centrifugally cast (Spun) Ductile Iron pressure pipes for water, gas and sewage with Socket Spigot ends conforming to IS.: 8329/2000 in standard working lengths of 4,5, 5.5 & 6 metre for classification K9 & K7 suitable for push-on-joint (rubber gasket d jointing) with cement mortar lining inside the pipes with outside zinc coating including transporting to site of work loading, unloading and stackingetc., as required and as directed by the Engineer-in-charge complete . All labour and materials |
| 6 | Supplying of Centrifugally cast (spun) Ductile iron fittings of 100 mm dia , aii socket tees to site of work confirming to IS 9523/ 2000 with fittings zinc coated externally with inside motor lining (with finishing as per class13/IS 9523/2000) (ex- works) including transportation , loading, unloading and stackingat site of work etc.,as required and as directed by the Engineer-in-charge complete . All labour and materials |
| 7 | Supply & Delivery of Tamper Proof DI Flanged Single Chamber Air Release Valves with body & cover made of Ductile Iron Grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or Equivalent as per IS1865, IS:3896-2 with Food Grade Epoxy Powder Coating(EP-P) (Min:250 Micron) inside and Outside of Color Blue RAL 5005. All internal parts such as Float, shell, CoveBolts etc. made of Austenitic alloy steel of SS AISI 304/316 and DN 50 float of and other components with ABS/PTFE/EPDM/NBR and generally conforming to DIN/BIS/AWWA standards (or) combination Flange drilling as perIS - 1538 and exclusiveof all taxes,duties and transportation. as required and as directed by the Engineer-in-charge complete . All labour and materials |
| 8 | Supply and delivery of \"Resilient Seated Soft Sealing\" Gate Valves (Sluice Valves) with Body and Bonnet of Ductile Iron GGG-40/SG-400/ 15 or GGG-50/SG-500/7 or Equivalent as per IS1865, IS:3896-2 and Wedge fully Rubber Lined with food gradequality grade W270 grade EPDM, Replaceable Spindle Nut without gland packing with 3-O ring protection system on the Shaft and Seals of NBR. The Valves should be Vacuum tight and 100% leak proof with face to face dimensions as BS:5163 TypeA/IS:14846. All the valves should be with fusion bonded Electrostatic Powder coating both inside and outside (Min 250 Microns)- RAL 5005 with Pocket Less Straight through body Passage conforming to Design standards of DIN-3202F4/BS:5163 TypeA Flange drilling as per IS - 1538 excluding all taxes, duties and transportation as required and as directed by the Engineer-in-charge complete . All labour and materials |
| 9 | Fixing of Sluice valves and air valves of 100 mm Dia in the running pipe line as and where necessary excluding bolts,nuts and washers and rubber packing duly hoisting / lowering ,fixing in position etc., as required and as directed by the Engineer-in-charge complete . All labour and materials |
| 10 | \"Lowering the100mm dia\" C.I. & D.I. pipes and specials with socket and spigot e nds or flanged ends carefully into the trenches and laying them true to alignment and gradient etc., as required and as directed by the Engineer-in-charge complete . All labour and materials but excluding cost and conveyance of pipes and specials. |
| 11 | \"Jointing the100mm dia C.I.& D.I. pipes and specials socket and spigot endswith rubber gasket including the cost of the gasket, testing to the required pressure as required and as directed by the Engineer-in-charge complete . All labour and materials but excluding cost and conveyance of C.I. pipes and specials. |
