|
| 1 | Providing and supplying in standard lengths ISI mark rigid unplasticised PVC pipes suitable for potable water with solvent cement joints including cost of couplars as per IS specification no. 4985/1988 including taxes such as GST levied by GOI and GOM in all Respect transportation, freight charges, inspection charges, loading, unloading, conveyance to the department store/ site and stacking the same in closerd shed duly protected from sun rays and rains including cost of jointing material i.e. solvent cement etc complete. (Selffit type to be jointed with cement solvent) Working pressure 90 mm dia 4 kg/sqcm |
| 2 | Providing and supplying in standard lengths ISI mark rigid unplasticised PVC pipes suitable for potable water with solvent cement joints including cost of couplars as per IS specification no. 4985/1988 including taxes such as GST levied by GOI and GOM in all Respect transportation, freight charges, inspection charges, loading, unloading, conveyance to the department store/ site and stacking the same in closerd shed duly protected from sun rays and rains including cost of jointing material i.e. solvent cement etc complete.(Selffit type to be jointed with cement solvent) Working pressure b) 75 mm dia 4 kg/sqcm |
| 3 | Providing, supplying, lowering and laying ISI mark CIDF Sluice Valve P.N.-1 confirming to IS 780/1984 tested to 200 m head of water including all taxes (central and local) railway freight, unloading from railway wagon, loading in to a truck, transportation up to departmental store, unloading, stacking etc. complete. |
| 4 | 15mm dia service connection for distribution network PVC Mediumn Class connection B)Household Connection without water meter (With Integrated Saddle & compression Specials) For HDPE/PVC PIPE (WithOUT Road Crossing) For 15 mm Service connection |
| 5 | Providing, laying and fixing PVC and GI specials of appropriate class and diameter such as Tee, Bend,couplar and other necessary accessories etc complete.(Note- payment will be made as per company price list or bill submitted whichever is less) |
| 6 | Lowering, laying and jointing PVC pipes and specials of the following class and diameter including cost of conveying from store to site of works including cost of all labours materials except cement solvent, rubber ring (wiyh cement solvent joint / ring fit joint) Working pressure 4 kg/Sq.cm. a) 90 mm dia 4kg/sqcm |
| 7 | Lowering, laying and jointing PVC pipes and specials of the following class and diameter including cost of conveying from store to site of works including cost of all labours materials except cement solvent, rubber ring (wiyh cement solvent joint / ring fit joint) Working pressure 4 kg/Sq.cm. b) 75 mm dia 4kg/sqcm |
| 8 | Providing and casting in-situ cement concrete M-15 of trap/granite/quartzite/gneiss metal for coping to plinth or parapet moulded or chamfered as per drawing or as directed including centering, formwork, compacting, finishing with minimum thickness of 1:3 cement plaster to given a smooth and even surface of roughening then of special finish is to be provided finishing if required and curing etc. complete. |
| 9 | Excavation for foundation / pipe trenches in earth soils of all types sand, gravel and soft murum including removing the excavated material upto a distance of 50 metres and lift as below, stacking and spreading as directed normal dewatering, preparing bed for foundation and excluding back filling etc complete. |
| 10 | Excavation for foundation / pipe trenches in hard murum and W.B.M. road, including removing the excavated material upto a distance of 50 metres and lift as below, stacking and spreading as directed normal dewatering, preparing bed for foundation and excluding back filling etc complete. |
| 11 | Excavation for foundation / pipe trenches in soft rock and old cement and lime masonary foundation asphalt road including removing the excavated material upto a distance of 50 metres and lift as below, stacking and spreading as directed normal dewatering, preparing bed for foundation and excluding back filling etc complete. |
| 12 | Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging,etc complete. |
