|
| 1 | Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 2 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. |
| 3 | Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes confirming to IS 15801, UV stabilized & anti - microbial fusion welded, having thermal stability for hot & cold water supply, including all PP - R plain & brass threaded polypropylene random fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes testing of joints complete as per direction of Engineer-in-Charge. Internal Exposed on wallsPN - 16 Pipe, 25mm OD (SDR-7.4) |
| 4 | Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes confirming to IS 15801, UV stabilized & anti - microbial fusion welded, having thermal stability for hot & cold water supply, including all PP - R plain & brass threaded polypropylene random fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes testing of joints complete as per direction of Engineer-in-Charge. Internal Exposed on wallsPN - 16 Pipe, 32mm OD (SDR-7.4) |
| 5 | Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes confirming to IS 15801, UV stabilized & anti - microbial fusion welded, having thermal stability for hot & cold water supply, including all PP - R plain & brass threaded polypropylene random fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes testing of joints complete as per direction of Engineer-in-Charge. Internal Exposed on wallsPN - 10 Pipe, 50mm OD (SDR-11) |
| 6 | Providing and fixing PPR Unions : PPR Union 25mm |
| 7 | Providing and fixing PPR Unions : PPR Union 32mm |
| 8 | Providing and fixing PPR Unions: PPR Union 50mm |
| 9 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work 50 mm dia nominal bore |
| 10 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work 65 mm dia nominal bore |
| 11 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work 80 mm dia nominal bore |
| 12 | Making connection of G.I. distribution branch with Cl. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete: 25 to 40 mm nominal bore |
| 13 | Making connection of G.I. distribution branch with Cl. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : 50 to 80 mm nominal bore |
| 14 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 25 mm nominal bore |
| 15 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 50 mm nominal bore |
| 16 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) 65 mm nominal bore |
| 17 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) 80 mm nominal bore |
| 18 | Providing andfixing gunmetalnon-return valve of approved quality (screwed end) :50 mm nominal bore Horizontal |
| 19 | Providing andfixing gunmetalnon-return valve of approved quality (screwed end)65 mm nominal bore Horizontal |
| 20 | Providing andfixing gunmetalnon-return valve of approved quality (screwed end)80 mm nominal bore Horizontal |
| 21 | Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 |
| 22 | Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work): 50 mm nominal bore |
| 23 | Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work): 65 mm nominal bore |
| 24 | Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work): 80 mm nominal bore |
| 25 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. |
| 26 | Disconnecting damaged overhead/terrace Mild Steel water storage tank of any size from water supply line and removing from the terrace by removing and refixing of G.S sheets, Wind tie etc. by old or new J hook/bitumen washer if necessaryincluding shifting at ground level as per direction of Engineer-in- charge |
