Replacement of OLD/ DAMAGED...

[10.9]Providing and laying of Conglomerate floor 25 mm thick cement concrete 1:2:4 on 100 mm cement concrete 1:8:16 and 100 mm sand or stone filling. [Through Rate]

[20.49.1]Bailing out water from the trenches for making new connections in fully charged pipe-lines including cleaning trimming and dressing the trenches to correct alignment and grade as required by the Engineer-in-charge. Size of the main with which connection is to be made. 1. Up to 200 mm internal diametre [Through Rate]

[20.58.4]Providing and fixing Cast Iron Detachable Joints class-15 marked with IS: 8794 for use with asbestos cement pressure pipes complete with 2 Nos. rubber rings marked with IS:5382 and IS:10292 and appropriate number of nut and bolts marked with IS:1363 including carriage, loading, unloading etc. complete in all respects to the satisfaction of the engineer-in-charge. (Excavation will be paid separately) 4. 200mm i/d CID Joint [Through Rate]

[20.63.3]`Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-9 grade SandS pipes as per 15:8329-2000 (amended up to date), with internal cement mortar lining for potable water with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 (excluding special accessories) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer. Note: E/W to be measured and paid separately. ` 3. 200 mm i/d [Through Rate]

[20.66.1]Cutting DI pipe and chipping or filling the surface to a uniform finish 1. 100 mm i/d [Through Rate]

[20.66.2]Cutting DI pipe and chipping or filling the surface to a uniform finish 2. 150 mm i/d [Through Rate]

[20.66.3]Cutting DI pipe and chipping or filling the surface to a uniform finish 3. 200 mm i/d [Through Rate]

[20.67.3]Joining DI socketed pipes, valves and special with rubber tyton joints fitted complete including cost of labour and tools etc. and tested complete. 3. 200 mm i/d [Through Rate]

[20.68.1]Providing, lowering, laying in trenches, aligning, fixing in position and jointing at all level/depths Ductile Iron (DI) standard specials plain /flanged/ socketed confirming to IS9523-2000 with rubber ring (EPDM/SBR) joints such as tees, bends, tapers, caps etc. with in trenches in DI pipe line complete including all material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer. 1. Up to 300mm dia [Through Rate]

[22.153.4]Providing lead caulked joints to spun iron or C.I. pipes and specials, including testing of joints but excluding the cost of pig lead : 4. 200 mm diameter pipe [Through Rate]