PROVN OF ARTIFICAL RECHARGE STRUCTURE FOR RAIN WATER HARVESTING AT BORARUPAKMIL STN

Excavation over areas n exc 1.5m deep and getting out in soft/loose soil complete all as specified and directed.

All as per Item No 1.00 above but exc 1.5m deep and n.exc 3.00 m deep and getting out in soft/loose soil complete all as specified and directed.

M&L for plain cement concrete 1:4:8, type D2 using 40mm graded stone aggregate in foundations, filling and mass concrete complete all as specified and directed.

M&L for reinforced cement concrete M-30 (design mix) using 20mm graded stone aggregate foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and directed.

M&L for reinforced cement concrete M-30 (design mix) using 20mm graded stone aggregate in Walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses complete all as specified and directed.

M&L for reinforced cement concrete M-30 (design mix) using 20mm graded stone aggregate in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

M&L for reinforced cement concrete M-30 (design mix) using 20mm graded stone aggregate in Beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and directed.

M&L for reinforced cement concrete M-30(design mix) using 20mm graded stone aggregate in Columns, pillar, post etc complete all as specified and directed.

S&F Stainless steel Rod & Pipe for SS Ladder, Rungs etc. cut to length, bend to shape as required and welded or embreded in RCC work complete all as directed by the Engineer-in-Charge.

M&L for TMT bars (CRS) 10mm dia and over,cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia all as specified and as directed.

M&L for TMT bars (CRS) 8mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia all as specified.

M&L rendering 10mm thick plastering in cement mortar 1:4 in ceiling including finishing the surfaces fair and even complete all as specified and directed.

M&L rendering 15mm thick plastering in cement mortar 1:4 with WPC (as per manufacturer's instruction) on any faces of brick work or concrete surfaces including finishing the surfaces fair and even complete all as specified and directed. Note :WPC shall be measured and paid separetely under respective items.

M&L rendering 10mm thick plastering in CM 1:4 with WPC (as per manufacturer's instruction) on any faces of brick work or concrete surfaces including finishing the surfaces fair and even complete all as specified and directed. Note :WPC shall be measured and paid separetely under respective items.

M & L for applying two coats of cement based paint over a coat of alkali resistant priming paint on newly plastered wall surfaces including preparation of surfaces, complete all as specified.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm in soft/loose soil, complete all as specified and directed.

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

M&L for formwork to foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams and similar work; vertical or to batter rought finished surfaces complete all as specified and as directed.

M&L for formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached illasters, buttresses, etc. vertical or to batter rought finished surfaces complete all as specified and as directed.

M&L for formwork to soffits of suspended slabs such as roof slabs, floorslabs, landings and similar work, rough finished surfaces, not exceeding 200mm thick (Horizontal or sloping) complete all as specified and directed.

M&L for formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs,etc. also splays between floors and beams, for rough finished surfaces complete all as specified and as directed.

M&L for formwork to sides of pillars, posts, struts, piers, columns and stanchions (Square, Circular rectangular on plan) rough finished surfaces complete all as specified and as directed.

Supply only integral water proofing compound complete all as specified and directed.

S&F Bands, straps, supports or stays, for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

S& F, 110mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed.

S& F, 150/160mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed.

S&F, PVC (SWR) bends 110mm any radius complete all as specified and directed

S&F, PVC (SWR) bends 150/160mm any radius complete all as specified and directed

S&F, 110 PVC (SWR) couplers complete all as specified and directed

S&F, 150/160 PVC (SWR) couplers complete all as specified and directed

S&F 110mm PVC (SWR) reducers complete all as specified and directed

S&F 150/160mm PVC (SWR) reducers complete all as specified and directed

Excavation in trenches not exc 1.5 mtr width and not exc 1.5 mtr in depth and getting out in soft/loose soil for laying of Pipe Line complete all as specified and directed.

M&L for sand cushioning using dry and clean river sand in two layers, first layers of 80 mm thick before laying of cable and second layer of 150 mm thick after laying of cable in trenches/ducts including consolidation to 180mm complete all as specified and directed. Note :- Punned thickness only will be measured and paid.

Supply and laying well burnt Bricks, locally available best quality (sub class "B" bricks) laid in trenches for cable protection complete all as specified.

Supply and Fix 63 mm Outer Dia 3- layer PP-R Polypropylene random copolymer) pipes SDR 7.4 (PN-16) as per IS:15801 UV stablised and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings fixed to wall and ceilings or laid in floors complete all as specified and directed.

All as per item No-36.00 here in above but of size 50 mm dia.

Supply and Fix 110 mm Outer Dia 3- layer PP-R Polypropylene random copolymer) pipes SDR 7.4 (PN-16) as per IS:15801 UV stablised and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches complete all as specified and directed.

All as per item No-38.00 above but of size 90 mm dia.

All as per item No-38.00 above but of size 63 mm dia.

All as per item No-38.00 above but of size 50 mm dia.

All as per item No-38.00 above but of size 40 mm dia.

Supply and Fix 63 mm dia PP-R Gate valve (Brass insert) with iron wheel head, screwed both ends, ISI marked fixed to PP-R pipes complete all as specified and as directed.

All as per item No-43 above but of size 50 mm dia.

All as per item No-43 above but of size 40 mm dia.

Supply and fixing, connecting and testing of 100 mm dia CI sluice valves both ends flanged with CI body and SS spindle with clamps and check nuts, operating wheel etc. Non-Rising type ISI marked IS;14846, K502, Class PN-1.6 inclding jointing materials for distribution line complete all as specified and directed.

All as per item No 46.00 above but of size 80 mm dia.

Supply, install, testing and commissioning of Monoblock pump set, electrical driven suitable for 415 V, 3 phase, Sync Speed 3000 RPM having capacity 10 HP (size 80 mm Suction x 65 mm Delivery) complete all as specified and directed.

Supply and lay XLPE Insulated, screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 Volts grade of size 25 Sqmm x 4 Core complete all as specified and directed.

Supply and laying of 50mm dia GI tubing light grade in protection of cable at road crossing /hard standing/pole protection fixed with clamps as per site requirement etc all as specified and directed.

Supply and installation CPRI approved Pump Starter electric control panel board, for In door use, single door dust & vermin proof floor mounted made out of CRCA steel sheet of 3.15 mm thick angle iron legs of size 50mmx50mmx6mm, having electrolytic high conductivity insulated bus bar made but of aluminium strips of rating 200 amps for 3 phase, 415 volts, 50 C/S 4 wire system, with cable entry provision, with suitable lugs gland, voltmeter , Ammeter and phase indicator complete, duly painted with two coats of stove enameled powder coated paint over as coat of red oxide primer complete all as including necessary PCC work of height 45 cm from the ground level complete all as specified and directed of the following :- INCOMMING : (i) MCCB 4 Pole, 415 V, Adjustable type, 100 Amps with breaking capacity 16 kA - 01 No (ii) Basic Multifunction Meter Cl 0.5 with RS485 - 01 No. (iii) LED Indicator lamp in three colour RYB - 01 Set of 3. OUTGOING: (a) MCB (Isolator), 3 pole, 63 Amps - 02 No's. (b) DOL Starter in sheet enclosure type MN-16, Motor rating AC-3 Duty, 415 Volt, 50 Hz of 10 HP/7.5 KW, relay max range 9-15 Amps - 02 No's. (c) Single Phase Preventor Relay type Sz5 (6 Wire), 415 Volt - 02 No's.

M & L for Earthing complete with galvanised mild steel earth plate electrode 600X600X6 mm thick, buried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5 mtr deep below normal ground level, connected to machinery/equipment etc and incl GI strip 32×6 mm dia as earthing lead by means of bolts, nuts, check nuts and washers, protected with and incl 50 mm dia light grade GI pipe, 20 mm dia GI pipe (Medium grade) for watering, necessary earth work. PCC 1:3:6 type C1 concrete pit, RCC (1:1.5:3) type A1 pre-cast cover (54X54X5 cm) duly reinforced with and incl 8 mm dia TMT bar @ 150 mm c/c both ways, one lifting handle made of 8 mm dia TMT bar, embedded in pre-cast cover slab all as specified and shown in electrical plate No-3 of SSR Part-I incl testing on completion complete all as specified and directed.

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