Provision of Geysers in Single Living Blocks Bldg No. P-65, P-265, P-322 and P-507 at INS Valsura, Jamnagar

Amount

Excavating in trenches, not exc 1.5 metre wide and not exc 1.5 metre in depth, for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. laying cables, pipes, etc. not exc 10 Sqm on plan & not exc 1.5m in depth and getting out in soft/ loose soil complete all as specified and as directed.

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

Removing excavated surplus soil to a distance not exceeding 50 mts and depositing where directed at a level not exceeding 1.5 M above the starting point complete all as directed.

M&L for PCC 1:3:6, type C2 (using 40 mm graded crushed stone aggregate) as in foundations, filling and mass concrete complete all as specified & as directed.

M&L for reinforced cement concrete 1:1½:3, type A1, Nominal mix (using 20mm graded crushed stone aggregate) in foundations including rafts, footings, foundation beams, bases for columns, mass concrete and the like complete all as specified & as directed. Note :- Reinforcement & formwork shall be measured and paid for separately.

M&L for reinforced cement concrete 1:1½:3, type A1, Nominal mix (using 20mm graded crushed stone aggregate) in columns, pillars, piers, posts, struts and the like complete all as specified & as directed. Note :- Reinforcement & formwork shall be measured and paid for separately.

M&L for reinforced cement concrete 1:1½:3, type A1, Nominal mix (using 20mm graded crushed stone aggregate) as 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 & as directed. Note :- Reinforcement & formwork shall be measured and paid for separately.

Formwork to sides of concrete 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 for rough finished flat surfaces of concrete complete all as specified & as directed.

Formwork to sides of pillars, posts, struts, piers, columns and stanchions, square, rectangular or polygonal for rough finished flat surfaces of concrete complete all as specified & as directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200 mm thick (Horizontal or sloping) for rough finished flat surfaces of concrete complete all as specified & as directed.

S&F mild steel framed work such as grills, gratings, etc with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, framed signed boards, walk ways, railings, framework of water tanks and similar work including welding conforming to Fe.290 (Gde E-165), complete all as specified & as directed.

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

All as per serial item No. 12 here-in-before but 6 to 10 mm dia in stirrups, spacers and binders.

M&L for rendering 15mm thick in cement mortar 1:4 on fair faces of brick masonry or concrete surfaces of walls, finished even & smooth without using extra cement complete all as specified and as directed.

M&L for rendering 10mm thick in cement mortar 1:3 on fair faces of brick work or concrete surfaces in ceiling finished even and smooth without using extra cement complete all as specified and as directed.

M&L for preparing newly plastered surface of walls and applying two coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of shade as approved by Engineer-in-Charge (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm as per manufacturer's instructions complete all as specified and as directed.

M&L for preparation of newly plastered / unplastered surfaces of ceilings & applying three coats of white wash complete all as specified.

M&L for preparation of new steel and iron surfaces of any description over 10 cm in width or girth and applying two coats of 1st quality synthetic enamel paint of approved tint over a coat of zinc chrome primer complete all as specified & as directed.

M&L for galvanized steel water tubing medium grade of 15mm bore (ISI marked) with & including all fittings, fixed to walls and ceilings or laid in floors, complete all as specified and as directed.

M&L for galvanized steel water tubing medium grade of 25mm bore (ISI marked) with & including all fittings, fixed to walls and ceilings or laid in floors, complete all as specified and as directed.

Supplying and laying of 20mm outer diameter CPVC pipes SDR 11 & Plain CPVC SDR 11 Fittings such as bends, elbows, unions, end pieces, etc and fixed with solvent cement fixed to walls and ceilings or laid in floors complete all as specified and as directed.

S&F 15 mm bore bib tap long nose with wall flange, fancy type, cast copper alloy, chromium plated, long shank screwed for iron pipe or for brass ferrule complete all as specified and as directed. Make: Prayag Cat No. 6509 or equivalent in makes mentioned in Appendix 'B' here-in-after.

S&F 2000 litres capacity (white colour) rotational moulded polythene water storage tank, (cylindrical vertical with close top) triple layer colour white both inside and outside with top cover hoisted and fixed in position where ordered and making necessary connections for fixing inlet, outlet & over flow pipe & provision of wash out pipe etc. complete as specified in SSR Part-I and as directed.

S&F ball valve, high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball, screwed for iron pipe or brass ferrule of 25 mm bore and fixed (minimum weight 455 gms) complete all as specified and as directed..

Screwing existing 15mm bore steel tubing for alterations or additions (or lengthening screw on pipe to form connector) necessarily done in position without taking down. (Each cut shall be measured).

Supply, installation & testing electric Geyser (electric water heater storage type) of capacity 25 litre, vertical mounting type, glass lined inner tank, PUF insulation, rust proof outer body, 2 KW heating element, suitable for 230V Single Phase 50 Hz AC supply, BEE 5 Star rating, Rated Pressure 0.8 Mpa, with & including manual knob adjustable Thermostat with thermal cut off, heating indicator, Multi-function Safety Valve, including pasting of DO’s & Don’ts instructions printed on self adhesive plastic coated paper on outer body, fixed all as per manufacturer’s instructions, fixed with & including ‘Anchor’ type /fastener type bolts & nuts (Set of 4 bolts of 10mm dia 150mm long with nuts & washers) into the wall grouted properly to hold the geyser and making good the disturbed surface in CM (1:3), complete all as specified & as directed.

M&L for sub main wiring with two runs of 4 sqmm (nominal area) size main cable & one run of 4 sqmm size earth continuity conductor cable, single core, PVC insulated, unsheathed, FRLS with multi-stranded copper conductor, 1100 Volts grade (ISI marked) cables, drawn through & including suitable size of heavy duty non-metallic white colour rigid PVC conduit (ISI marked) & conduit fittings/accessories, fixed on surfaces of wall/ceiling complete all as specified & as directed. Note :- 02 runs of 4 sqmm size main cable, 01 run of 4 sqmm size earth continuity conductor cable and conduit with accessories shall be measured as one run length for payment purpose.

M&L for sub main wiring with two runs of 6 sqmm (nominal area) size main cable & one run of 6 sqmm size earth continuity conductor cable, single core, PVC insulated, unsheathed, FRLS with multi-stranded copper conductor, 1100 Volts grade (ISI marked) cables, drawn through & including suitable size of heavy duty non-metallic white colour rigid PVC conduit (ISI marked) & conduit fittings/accessories, fixed on surfaces of wall/ceiling complete all as specified & as directed. Note :- 02 runs of 6 sqmm size main cable, 01 run of 6 sqmm size earth continuity conductor cable and conduit with accessories shall be measured as one run length for payment purpose.

M&L for sub main wiring with 04 runs of 16 sqmm (nominal area) size main cable & 01 run of 16 sqmm size earth continuity conductor cable, single core, PVC insulated, unsheathed, FRLS with multi-stranded copper conductor, 1100 Volts grade (ISI marked) cables,drawn through & including suitable size of heavy duty non-metallic white colour rigid PVC conduit (ISI marked) & conduit fittings/accessories, fixed on surfaces of wall/ceiling complete all as specified & as directed. Note :- 04 runs of 16 sqmm size main cable, 01 run of 16 sqmm size earth continuity conductor cable and conduit with accessories shall be measured as one run length for payment purpose.

S&F Distribution Board (DB) sheet metal enclosure, SPN, 4 way with 100 Amps rated bus bar, double door, 240 Volts, suitable for fixing MCBs, fixed in concealed or on wall as per site requirement, complete all as specified and as directed.

S&F Distribution Board (DB) sheet metal enclosure, SPN, 8 way with 100 Amps rated bus bar, double door, 240 Volts, suitable for fixing MCBs, fixed in concealed or on wall as per site requirement, complete all as specified and as directed.

S&F Distribution Board (DB) sheet metal enclosure, TPN, 4 way with 200 Amps rated bus bar, double door, 415 Volts, suitable for fixing MCBs, fixed in concealed or on wall as per site requirement, complete all as specified and as directed.

S&F MCB SP 6 to 32 Amp, 240 V, 50 Hz, AC supply, 10 kA, 'C' Curve, complete all as specified and as directed.

S&F MCB SP 40 to 63 Amp, 240 V, 50 Hz, AC supply, 10 kA, 'C' Curve, complete all as specified and as directed.

S&F MCB SPN 40 to 63 Amp, 240 V, 50 Hz, AC supply, 10 kA, 'C' Curve, complete all as specified and as directed.

S&F MCB TP 40 to 63 Amp, 415 V, 50 Hz, AC supply, 10kA, 'C' Curve, complete all as specified and as directed.

S&F MCB TPN 40 to 63 Amp, 415 V, 50 Hz, AC supply, 10kA, 'C' Curve, complete all as specified and as directed.

S&F single pole and neutral enclosure with a two pin and earth plug and socket complete 240 V with one Single Pole MCB 20 Amps, 10 kA, 'C' Curve complete all as specified and as directed.

S&F 15mm dia stainless steel braided connection tube, heavy duty of size 600 mm long with CP brass adopter/ union washer both sides suitable for hot & cold water supply for geyser complete all as specified and as directed.

S&F 15 mm bore stop valve, fancy type, cast copper alloy, chromium plated, screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions complete all as specified and as directed.

M&L for cutting of existing road for removing / laying UG Cables/ pipe line, depth of cutting not exceeding 90cm and width 45cm and filling the trench of road i.e. excluding top 20cm with existing aggregate obtained from cutting, watered and properly rammed to satisfaction of EIC and finally provide with & including 20 cm thick PCC 1:2:4 type B1 using 20 mm graded crushed stone aggregate to entire width of trench & finally match the top surface to road & disposal of debris to a distance not exceeding 250 metre and depositing where directed complete all as directed.

M&L for filling approved dry river sand for cushioning and cover for protection of under ground electric cable in trenches 8 cm before laying cable and 15 cm deep over the cable and punning to 18 cm total thickness complete all as specified and as directed. Notes :- (i) Approved dry sand free from vegetations, grass and other deleterious substances shall be used. (ii) For the purpose of payment, only punned thickness shall be measured.

Supply and laying un-reinforced precast concrete cable cover, Class LV, Type-1, Flat, size 250mm x 150mm x 40mm for protection of underground electric cable in trenches complete all as specified and as directed.

M&L for Galvanized iron tubing, 80mm bore light grade, ISI marked, including all fittings and laid in trenches/under road/drains, fixed to poles/walls etc with required size of flat iron (minimum 25mmx3mm) clamps, bolts, nuts and washers for protection of HT/LT electric cable complete all as specified & as directed. Note :- Excavation & earthwork shall be measured & paid for separately.

Supply, laying, jointing and testing LT XLPE (cross linked polyethylene) insulated, screened, PVC bedded, galvanised steel strip or wire armoured electric cable (heavy duty) with aluminium stranded conductor 1100 Volt grade cross sectional area 185 sqmm 3½ Core (ISI marked) laid in trenches/ducts, through pipe, under floors or roads/ along poles etc complete all as specified & as directed. Note : Sand cushioning, cable protection covers, protection pipe, jointing kits and excavation & earth work shall be measured & paid for separately.

All as per serial item No. 47 here-in-above, but cross-sectional area 70 Sqmm 3½ Core.

All as per serial item No. 47 here-in-above, but cross-sectional area 50 Sqmm 3½ Core.

M&L for cable jointing kit for 1100 V grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 150 sqmm to 185 sqmm complete all as specified & as directed.

S&F MCCB with thermal magnetic protection unit rating 250 Amp, 4 Pole, 36 kA, 415 Volt grade, AC, 50 Hz, adjustable Thermal - Magnetic release type in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and including necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel items complete all as specified. Make: Legrand Cat Part No. 4202 49 or equivalent in makes mentioned in Appendix 'B' here-in-after.

S&F Automatic Transfer Switch (ATS) 400 Amp, 4 Pole with controller, 415 V, 50 Hz, Open Execution, complete all as specified and as directed. Make: Havells Cat No. IHYFCDO400 or equivalent in L&T/ABB/other makes mentioned in Appendix 'B' here-in-after.

Supply, installing, commissioning and testing factory made and tested (CPRI approved manufacturer) outdoor type LT Panel Box cubical type of suitable size (minimum depth 500mm) to accommodate the following accessories, 415 Volt, 3 Phase & neutral, 4 wire, 50 Hz, AC supply system, made out of 3.15 mm thick MS CRCA sheet (outer body, doors, etc), inside partitions & cover made out of 2mm thick MS CRCA sheet, with modular hinges, powder coated inside & outside with 7 tanks process in approved shade, protection class IP-55 with coloured insulation sleeve, rubber gasket, insulators, outdoor type, totally enclosed, weather, dust and vermin proof as per IS, Front & Rear opening with double door shutters having suitable aldrop bolt locking arrangement, with insulators, including internal wiring with PVC insulated stranded copper conductor FRLS cables of appropriate size as directed with proper ferrule & cable glands including connecting incoming and outgoing cables, including danger notice plate, necessary PCC 1:3:6 type C1 in foundation and frame made out of 65 x 65 x 6mm angle iron grouted at minimum 45cm above ground level and 30cm below ground level, comprising & including the following accessories complete all as specified and as directed :- description of item contd....

Description of serial item No. 53 contd… (a) MCCB 250 Amp, 4 Pole, 36 kA, 415 Volt grade, AC, 50 Hz, adjustable Thermal - Magnetic release type - 01 No as incoming. (b) MCCB 125 Amp, 4 Pole, 36 kA, 415 Volt grade, AC, 50 Hz, adjustable Thermal - Magnetic release type - 01 No. as outgoing. (c) MCCB 100 Amp, 4 Pole, 36 kA, 415 Volt grade, AC, 50 Hz, adjustable Thermal - Magnetic release type - 01 No. as outgoing. (d) MCB TPN 63 Amp, 10 kA, ‘C’ Curve, 415 Volt grade, AC, 50 Hz - 02 Nos. (e) Multifunction Meter – 01 No. Make: L&T/ C&S/ Legrand/ SECURE or equivalent in makes mentioned in Appendix 'B' here-in-after. (f) Bus bar minimum 400 Amp aluminium with R/Y/B coloured for three Phases and 200 Amp for Neutral Black colour insulation sleeves - 01 Set (g) Indicator Set RYB, “LED” type (set of three) -01 Set description of item contd....

M&L for Earthing with & including galvanised mild steel earth plate electrode of size 60 cm x 60 cm x 6 mm thick buried directly in ground vertically to a depth not less than 2.25 m below ground level with top edge of earth plate at a depth not less than 1.5 m below ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides, connected using galvanized iron earth lead wire 4 mm dia upto 7.5mtr as earthing lead by means of bolts, nuts, check nuts and washers of GI earth lead wire protected by Gl light grade pipe 15 mm bore, including provision of concrete earth pit in PCC 1:3:6 type C1 using 20mm graded crushed stone aggregate and 40mm thick RCC (1:2:4 type B1) cover reinforced with 8 mm dia TMT bars reinforced at 100 mm C/C both ways and handle of 6 mm dia MS bar made to shape, GI medium grade 20 mm bore pipe for watering perforated at bottom, 2 m long placed on top edge of earth plate, charcoal and common salt filling test point made out of 40x8 mm flange with fixing arrangement, funnel, wire mesh and earth work in any type of soil, returning, filling in and removal of surplus soil to a distance not exceeding 50 m all as per electrical Plate No. 3 of SSR Part I and connected to earth test point including testing on completion complete all as specified & as directed.

M&L for Earthing with & including galvanised mild steel earth plate electrode of size 60 cm x 60 cm x 6 mm thick buried vertically in ground (earth pit not less than 2.25 m below normal ground level) with top edge of the earth plate at a depth not less than 1.5 m below ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides, connected to & including galvanized mild steel strip 32x6 mm as earth lead, including nuts, bolts, check nuts & washers of galvanized iron or steel and riveted/welded to earth plate at one end and other end of strip connected to Panel / transformer / GOD / equipment body / test point with two Nos nuts bolts or welding with steel structure, GI earth strip encased in and including 40mm bore GI light grade pipe with all fittings from upper edges of earth plate upto 7.5 metre above ground level fixed with and including 25x3mm flat iron clamps, bolts, nuts and washer and also including providing watering pipe 20mm bore GI pipe medium grade from earth pit to top of electrode and including funnel, wire mesh, copper lugs etc complete with earth pit in PCC 1:3:6 type C1 using 20mm graded crushed stone aggregate and 40mm thick RCC (1:2:4 type B1) cover reinforced with 8 mm dia TMT bars reinforced at 100 mm C/C both ways and handle of 6 mm dia MS bar made to shape complete all as specified and shown in electrical plate No 3 of SSR Part-I including necessary excavation and earthwork in any type of soil, returning, filling in approved soil and disposal of surplus soil to a distance not exc 50m complete all as specified and as directed.

M&L for Earthing with & including copper earth plate electrode 60 cm x 60 cm x 3.15 mm thick buried vertically in ground (earth pit not less than 2.25 m below normal ground level) with top edge of the earth plate at a depth not less than 1.5 m below ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides, connected to & including copper strip 20 x 3.15mm as earth lead, including nuts, bolts, check nuts & washers of galvanized iron or steel and riveted/welded to earth plate at one end and other end of strip connected to Panel / transformer / GOD / equipment body / test point with two Nos nuts bolts or welding with steel structure, Copper earth strip encased in and including 40mm bore GI light grade pipe with all fittings from upper edges of earth plate upto 7.5 metre above ground level fixed with and including 25x3mm flat iron clamps, bolts, nuts and washer and also including providing watering pipe 20mm bore GI pipe medium grade from earth pit to top of electrode and including funnel, wire mesh, copper lugs etc complete with earth pit in PCC 1:3:6 type C1 using 20mm graded crushed stone aggregate and 40mm thick RCC (1:2:4 type B1) cover complete all as specified and shown in electrical plate No 3 of SSR Part-I including necessary excavation and earthwork in any type of soil, returning, filling in approved soil and disposal of surplus soil to a distance not exc 50m complete all as specified and as directed.

M/s.Bhavin Electricals (BID ID -3488774)

JAYESH TRADING CORPORATION (BID ID -3488016)

BHAVNA IMPERIAL ENTERPRISE (BID ID -3488725)

Shah Associates (BID ID -3494440)