PROVN OF EXTERNAL SERVICES FOR DEFICIENT OMQs AT AF STN PALAM UNDER GE (AF) PALAM, DELHI CANTT - 10

Amount

M&L for taking up or down CI/DI water pipe of size 150 mm bore dia with and including all fittings with spigot and socket ends and lead/tyton joints and burning out lead joints and recovering lead and deposit the same to MES store yard compete all as specified and as directed.

Description all as per ser item No 01 here-in-before but CI/DDI pipe of size 250mm bore dia compete all as specified and as directed. Note for ser item No. 1.00 & 2.00:- Excavation and earthwork shall be measured and paid separately under respective items.

Excavating in trenches not exceeding 1.5 mtr wide and not exc 1.5 mtr in depth in soft/loose soil and getting out including levelling the bottom surface to required gradient complete for laying of water supply mains complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and as directed.

Removal of surplus excavated soil to a distance not exceeding 50mtr away and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and as directed.

Supply, laying, jointing and testing of 150mm bore ductile iron pipe with spigot and socket ends, centrifugally cast, class K-9 (IS-8329-2000) with tyton joints in any length laid in trenches complete all as specified and as directed.

Supply, laying, jointing and testing of 250mm bore ductile iron pipe with spigot and socket ends, centrifugally cast, class K-9 (IS-8329-2000) with tyton joints in any length laid in trenches complete all as specified and as directed. Note for ser item No. 6.00 & 7.00:- Excavation and earthwork shall be measured and paid separately under respective items.

Taking up or down GI tubing with connection including fittings of size 50 mm bore dia and deposit to MES Store yard complete all as specified and as directed.

Description all as per ser item No 8.00 above but GI tubing of size 80mm bore dia compete all as specified and as directed.

Supply, laying & testing steel water tubing, medium grade, galvanised of size 50 mm bore ISI marked with and including ISI marked fittings such as tees, bends elbow, reducer, unions, clamps etc fixed on wall / laid in trench/ roof (with proper clamping arrangements) complete all as specified and as directed.

Description all as per ser item No 10.00 above but of size 80 mm bore dia complete all as specified and as directed. Note for ser item No. 10.00 & 11.00:- Excavation and earthwork shall be measured and paid separately under respective items.

M&L for cuttings to CI/DI pipes of size 150mm bore dia before laying on position for insertion of new tees, branches, bend and new connection etc complete all as specified and as directed.

Description all as per ser item No 12.00 above but pipe of size 250mm bore dia complete all as specified and as directed.

M&L for cuttings to existing steel tubings for alterations or additions including screwing suitable for dia 50mm bore including new fittings and fixtures compete all as specified and as directed.

Description all as per ser item No 14.00 above but pipe of size 80mm bore dia complete all as specified and as directed.

Supply and fixing of gun metal, globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed for size 50mm bore dia complete all as specified and as directed.

S&F cast iron sluice valves, class PN-1.6, ISI marked, flanged ends drilled having stainless steel spindle with cast iron wheel at top complete with nuts, bolts, washers and gaskets etc of 150 mm bore complete all as specified and as directed.

Description all as per ser item No 17.00 above but of size 250mm bore dia complete all as specified and as directed.

Desscription all as per ser item No 17.00 above but of size 80mm bore dia complete all as specified and as directed.

Material and labour for Construction of valve pit chamber having internal dimension 120 cm x 120 cm x 120 cm (internal height) using PCC (1:4:8) 40 mm graded stone aggregate for foundation 15 cm thick, 23 cm thick in CM (1:4), 10 mm thick rendering all around the brick work in CM (1:6), PCC (1:2:4) type B1 coping with 20mm graded stone aggregate for grouting MS frame including 3.15mm thick MS sheet cover with locking arrangement with and including 50 mm pad lock with double key arrangement, MS frame made out of 40mm x 40mm x 6mm thick angle iron including painting of steel surface with two coats of synthetic enamel paint over a coat of metal primer including necessary excavation in any type of soil, returning filling in and removal of surplus soil to a distance not exc 50 mtr away and depositing where directed at level not exc 1.5 m above the starting point including demolition / dismantling of existing valve chamber complete all as specified and as directed by Engineer-in-Charge.

M&L for DI specials such as tees, bends, collars of any sizes and radius, tapers, tail pieces, caps and plug upto 250 mm bore complete all as specified and as directed.

M&L for taking out HT Cable of any size including existing cable covers complete all as specified and directed. Note:- Excavation and earthwork shall be measured and paid separately under respective items.

Relaying/ refixing of old HT cable of any size retrieved from ser item No. 22.00 complete all as specified and directed. Note:- Excavation and earth work shall be measured and paid separately under respective items.

Refixing of cable covers retrieved from ser item No. 22.00 complete all as specified and directed.

Supply, laying in trenches, passing through pipes or fixed to walls, connecting electrically and testing cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cable (Heavy duty) with aluminum conductor HT 11000 volts earthed grade, cross sectional area 240 Sqmm x 3 core complete all as specified and as directed.

Supply, laying in trenches, passing through pipes or fixed to walls, connecting electrically and testing cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cable (Heavy duty) with aluminum conductor HT 11000 volts earthed grade, cross sectional area 185 Sqmm x 3 core all as specified and directed.

S&F cable joining kit for 11 KV grade cable for outdoor termination heat shrink type joint complete with joining material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 185 sqmm complete all as specified and as directed.

S&F cable joining kit for 11 KV grade cable for outdoor termination heat shrink type joint complete with joining material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 240 sqmm complete all as specified and as directed.

S &F cable joining kit for Straight through heat shrink type three core XLPE armoured aluminium conductor cable of size 240 sqmm 11 KV (Earthed) grade for joint complete with jointing material and accessories complete all as specified and directed.

S &F Cable joining kit for Straight through heat shrink type three core XLPE armoured aluminium conductor cable of size 185 sqmm 3 Core11 KV (Earthed) grade for joint complete with jointing material and accessories complete all as specified and directed.

M&L for boring of holes under road, pavement, hard standing by using trenchless technolgy ultra sound technique and necessary machine with andd including HDPE pipe PE 100 of 150mm dia suitable for 0.4mpa working pressure complete all as specified and as directed.

Supplying and laying un-reinforced precast concrete cable cover of class HVP type 1 with peak, flat size 300 mm x 180 mm x 40 mm complete all as specified and as directed.

M&L for sand cushioning to under ground cable provided with layer of sand (8cm deep before laying the cable and 15 cm deep after laying the cable ie total 23 cm) complete all as specified and as directed.

M/S Parshant Associates (BID ID -3209396)