REPAIR / MAINT OF DISTRUBUTION PIPE LINE UNSV FITTTING, FIXCTURE, VALVES AND OTHER CONNECTED ITEMS ETCUNDER GE NARANGI

Amount

Excavation in trenches n.exc 1.50 m wide and n.exc 1.50 m deep for foundation or for shafts, wells cesspits,man holes etc n exc 10sqm on plan and n exc 1.5m in depth and getting out in soft/loose soil complete all as specified and directed.

Returning filling in including spreading, levelling, watering and well ramming in layers n.exc. 25cm thick complete all as specified and directed.

Removing excavated soil n. exc. 50m and depositing where directed at a level n. exc. 1.5 m above the starting point etc complete all as specified and directed.

Cutting CI / DI pipes of 150 mm bore and reducing to required length before laying,in position for insertion of new tee, branchs etc complete all as specified and directed.

Cutting CI / DI pipes of 100 mm bore and reducing to required length before laying,in position for insertion of new tee, branchs etc complete all as specified and directed.

Taking out 100 mm GI Water main from trenches / wall / ceilings / floor and staking at site complete all as specified and directed.

Taking out 80 mm GI Water main from trenches / wall / ceilings / floor and staking at site complete all as specified and directed.

Taking out 50 mm GI Water main from trenches / wall / ceilings / floor and staking at site complete all as specified and directed.

Taking out 40 mm GI Water main from trenches / wall / ceilings / floor and staking at site complete all as specified and directed.

Taking out 25 mm GI Water main from trenches / wall / ceilings / floor and staking at site complete all as specified and directed.

Taking out 20 mm GI Water main from trenches / wall / ceilings / floor and staking at site complete all as specified and directed.

Taking out 15 mm GI Water main from trenches / wall / ceilings / floor and staking at site complete all as specified and directed.

S & F steel tubes medium grade galvanised 80 mm bore with all fittings laid in trenches complete all as specified and directed.

S & F steel tubes medium grade galvanised 50 mm bore with all fittings laid in trenches complete all as specified and directed.

S & F steel tubes medium grade galvanised 40 mm bore with all fittings laid in trenches complete all as specified and directed.

S & F steel tubes medium grade galvanised 25 mm bore with all fittings laid in trenches complete all as specified and directed.

S & F steel tubes medium grade galvanised 25 mm bore with all fittings and fixed complete to walls and ceilings and laid in floors complete all as specified and directed.

S & F steel tubes medium grade galvanised 20 mm bore with all fittings laid in trenches complete all as specified and directed.

S & F steel tubes medium grade galvanised 20 mm bore with all fittings and fixed complete to walls and ceilings and laid in floors complete all as specified and directed.

S & F steel tubes medium grade galvanised 15 mm bore with all fittings laid in trenches complete all as specified and directed.

S & F steel tubes medium grade galvanised 15mm bore with all fittings and fixed complete to walls and ceilings and laid in floors complete all as specified and directed.

Relaying of old serviceable GI tubings 50mm bore with all fittings in trenches complete all as specified and directed

Relaying of old serviceable GI tubings 40mm bore with all fittings in trenches complete all as specified and directed.

Refixing old steel tubing of size 25mm bore and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed.

Refixing old steel tubing of size 20mm bore and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed.

Refixing old steel tubing of size 15 mm bore and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed.

Laying only GI tubing 100 mm bore with all fittings in trensches complete all as specified and directed. (GI Tubing to be issued at Schedule 'B' for free for fixing)

Laying only GI tubing 80 mm bore with all fittings in trensches complete all as specified and directed. (GI Tubing to be issued at Schedule 'B' for free for fixing)

Laying only GI tubing 50 mm bore with all fittings in trensches complete all as specified and directed. (GI Tubing to be issued at Schedule 'B' for free for fixing)

Laying only GI tubing 40mm bore with all fittings in trensches complete all as specified and directed. (GI Tubing to be issued at Schedule 'B' for free for fixing)

Laying only GI tubing 25 mm bore with all fittings in trensches complete all as specified and directed. (GI Tubing to be issued at Schedule 'B' for free for fixing)

Laying only GI tubing 25 mm bore with all fittings in Walls, ceiling, floors, etc. complete all as specified and directed. (GI Tubing to be issued at Schedule 'B' for free for fixing)

Laying only GI tubing 20mm bore with all fittings in trenches complete all as specified and directed. (GI Tubing to be issued at Schedule 'B' for free for fixing)

S & F in repair Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed 50 mm bore complete all as specified and directed.

S & F in repair Gun-metal, globe or gate valves,with iron wheel head, screwed both ends for iron pipe and fixed 40 mm bore complete all as specified and directed.

S & F in repair Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed 25 mm bore complete all as specified and directed.

S & F in repair Gun-metal, globe or gate valves,with iron wheel head, screwed both ends for iron pipe and fixed 20 mm bore complete all as specified and directed.

S & F in repair Gun-metal, globe or gate valves,with iron wheel head, screwed both ends for iron pipe and fixed 15 mm bore complete all as specified and directed.

M & L for run lead joint for 450 mm bore CI pipe including dismantling old/defective /wornout joint complete all as specified and directed. (Note:- Cost of excavation, returning, removal shall deemed to be included in the unit rate quoted).

M&L for run lead joint for 300 mm bore CI pipe including dismantling old/defective /wornout joint complete all as specified and directed. (Note:- Cost of excavation, returning, removal shall deemed to be included in the unit rate quoted).

M & L for run lead joint for 250 mm bore CI pipe including dismantling old / defective /wornout joint complete all as specified and directed. (Note:- Cost of excavation, returning, removal shall deemed to be included in the unit rate quoted).

M & L for run lead joint for 200 mm bore CI pipe including dismantling old / defective / wornout joint complete all as specified and directed. (Note:- Cost of excavation, returning, removal shall deemed to be included in the unit rate quoted).

M & L for run lead joint for 150 mm bore CI pipe including dismantling old / defective / wornout joint complete all as specified and directed. (Note:- Cost of excavation, returning, removal shall deemed to be included in the unit rate quoted).

M & L for run lead joint for 100 mm bore CI pipe including dismantling old / defective / wornout joint complete all as specified and directed. (Note:- Cost of excavation, returning, removal shall deemed to be included in the unit rate quoted).

M & L for Rubber or fibre board gaskets for flanged joints for size 150mm dia pipe complete all as specified and directed.

M & L for Rubber or fibre board gaskets for flanged joints for size 100mm dia pipe complete all as specified and directed.

M & L for CI fittings for spigot and socket pipes of size upto 150 mm bore such as bends(any type,radius and angle) tapers any type (straight, bend, increasing,decreasing or double socket etc) Tee pieces single branch, 'Y' junction ,double branch, cross(all sockets or socket and spigot) collars caps and plugs complete all as specified and directed.

M & L for DI fittings for spigot and socket pipes of size 100 mm to 350 bore such as bends(any type,radius and angle) tapers any type (straight, bend, increasing,decreasing or double socket etc) Tee pieces single branch, 'Y' junction, double branch, cross(all sockets or socket and spigot) collars caps and plugs complete all as specified and directed.

S & F in repair sluice valve (heavy duty) with SS spindle H/W conforming to IS 14846 both end flanged class PN 1.6 of size 150 mm dia incl necessary nuts,bolts washers and gasket complete all as specified and directed.

S & F in repair sluice valve (heavy duty) with SS spindle H/W conforming to IS 14846 both end flanged class PN 1.6 of size 100 mm dia incl necessary nuts,bolts washers and gasket complete all as specified and directed.

S & F cast iron foot valve 200 mm dia screwed type ISI marked, as per IS 4018, including jointing rubber gasket, nut bolt, materials and taking out the unserviceable foot valve complete all as specified and directed.

S & F in repair Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 20mm-210gms./ 25mm-455gms/ 40mm - 690 gms) for 25 mm bore pipe complete all as specified and directed.

S & F in repair Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 20mm-210gms./ 25mm-455gms/ 40mm - 690 gms) for 20 mm bore pipe complete all as specified and directed.

S & F in repair Bib tap standard of PTMT any colour high pressure screwed for iron pipe of size 15 mm bore and fixed. (Minimum weight 15mm-90gms/20mm125gms) complete all as specified and directed.

M & L for cement concrete type B-1 (1:2:4) using 20 mm graved stone aggragate as in bed blocks coping and like including weathering, slightly rounded or chartered angles and throating including provision of necessary form work complete all as specified and directed.

Drilling and tapping of CI/DI water mains in position for branch connection suitable for 15mm dia pipe complete all as specified and directed.

Repair / replacement of following unserviceable parts of water flow meter installed at WTP main inside the chamberof 15 feet pump house of size 450mm (18 inch) , Make - SIEMENS, Model - 7ME65805YJ14-2LA2 of class 150, display 115-230V,AC 50Hz complete all as specified and directed:- a) Replacement of Flow meter circuit b) Repair of HMI Display c) Replacement of Data Cable RM- 30 d) Replacement of cable gland 04 Nos

KAMAKHYA CONSTRUCTION AND BUILDERS

PRITHWI BUILDERS