PROVISION OF COMMERCIAL POWER SUPPLY FOR CERTAIN EQUIPMENT AND SPECIAL REPAIR TO STAIR CASE ROOF PLASTER AND CHAJJAS AT CERTAIN OMQs AT AFS TEZPUR UNDER GE AF TEZPUR

Amount

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/loose soil ,complete all as specified and directed.

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

Removing excavated soils to a distance not exceeding 50 Metres and depositing where directed at a level n. exc. 1.5 M above the starting point complete all asspecified and directed.

Materials and Labour for, broken stone or boulder hardcore of gauge not exceeding 63 mm, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface , complete all as specified and directed.

Materials and Labour for, broken stone or boulder hardcore of gauge exceeding 63 mm but not exceeding 100mm, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface , complete all as specified and directed.

Materials and Labour for plain cement concrete (1:4:8) Type D-2 using 40 mm graded aggregate in foundations, filling and mass concrete complete all as specified and directed.

Materials and Labour for plain cement concrete (1:2:4) type B0 using 12.5 mm graded aggregate in lintels up to 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings up to 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed including necessary from work complete all as specified and directed.

Materials and Labour for reinforced cement concrete M-25 Design Mix, using 20 mm graded aggregates in foundations; foundation beams; plinth beams; bases for columns etc.,complete all as specified and directed.

Materials and Labour for reinforced cement concrete M-25 Design Mix, using 20 mm graded aggregates 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.

Materials and Labour for reinforced cement concrete M-25 Design Mix, using 20 mm graded aggregates in beams,cantilevers,bressummers, lintels over 1.5m span,complete all as specified and directed.

Materials and Labour for reinforced cement concrete M-25 Design Mix, using 20 mm graded aggregates in columns, pillars, piers,posts and struts, complete all as specified and directed.

Supply Only Integral waterproofing compound all as specified.

Supply Only liquid waterproofing compound all as specified.

Materials and Labour for brick work with Sub Class ‘B’ bricks straight or curved on plan exceeding 6M mean radius built in cement mortar (1:6), complete all as specified and directed.

Use and waste of form work to sides of concrete foundations, footings, bases of columns, raft and raft beams, sided and soffits of plinth beams and similar works; vertical or to batter for rough finished surfaces of concrete, flat, complete all as specified and directed.

Use and waste of form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work;exceeding 200mm thick (Horizontal or sloping) for fair finished surfaces of concrete, flat, complete all as specified and directed.

Use and waste of form work to sides and soffits of floor or roof beams, beam haunchings , girders, bressummers, lintels, cantilevers, shelves including supports,overhangs, etc. also splays between floors and beams, etc. for fair finished surfaces of concrete, flat, complete all as specified and directed.

Use and waste of form work to sides of pillars, posts, struts, piers, columns and stanchions for fair finished surfaces of concrete, square, rectangular or polygonal, complete all as specified and directed.

Supply and fix mild steel TMT bars 10 mm dia. and over, cut to length, bend to shape required including cranking, bending spirally for hopping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia. or securing with clips complete all as specified and directed

Supply and fix mild steel TMT bars 5 mm dia. and over up to and including 10 mm dia. in stirrups, spacers, binders etc. cut to length, bend to shape required including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia. or securing with clips complete all as specified and directed.

Materials and Labour for,rolled mild steel in joist, channel, angle, or tee sections,fixed independently,without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated),Fe-290 (Gde E-165), complete all as specified and directed.

Supply and Fix, 1.25 mm thick laths,steel rolling shutters,without ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer;erected in position as indicated,complete: push pull or manual type,complete all as specified and directed.

Supply and Fix,safety lever locks mild steel with 4 levers for rolling shutters,complete all as specified and directed.

Supply and Fix,ball bearing for rolling shutters,complete all as specified and directed.

Supply and Fix,anodised aluminium frame for doors,windows, ventilators with one or more rebates including joining cleat for fixing etc.,complete all as specified and directed.

Supply and Fix,anodised aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips,rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 No.). hinges type B-21 100mm long (2 No.) suitable handle (1 No.) ,complete all as specified and directed.

Material and Labour for,pre-painted, galvalume aluminium zinc coating GI based corrugated steel sheet, 0.50 mm thick of any colour, having tensile strength of 550 Mpa, as in roof covering/cladding to wall, fixed with self-tapping screws,complete all as specified and directed.

Materials and Labour for water proofing treatment over smooth finished surfaces by application of cold applied bituminous primer as per manufacturer's instructions, providing and laying 3.00 mm thick, plain finish, APP modified bitumenous waterproofing and damp proofing membrane with polyester reinforcement (Non-Woven Polyester Mat), conforming to IS 16532 :2017 (Dimensions and weight of APP membrane polyester as per Table 2 of IS), by forced (torch on) application, with minimum 75 mm overlap on longitudinal direction and 100 mm overlap on the transverse direction,complete all as specified and directed.

Roughening surfaces of old concrete roof slab/chajjas by picking, sweeping clean and washing down with water to remove dust, etc., brushing neat cement slurry with 3.0 kg of cement per sq. metre and rendering 15 mm thick, cement plaster/screed,in cement mortar (1:4) mixed with water proofing compound as per manufactures instructions (waterproofing compound measured and paid seperately) including provision of water proofing treatment over smooth finished surfaces by application of cold applied bituminous primer as per manufacturer's instructions, providing and laying 3.00 mm thick, plain finish, APP modified bitumenous waterproofing and damp proofing membrane with polyester reinforcement (Non-Woven Polyester Mat), conforming to IS 16532 :2017 (Dimensions and weight of APP membrane polyester as per Table 2 of IS), by forced (torch on) application, with minimum 75 mm overlap on longitudinal direction and 100 mm overlap on the transverse direction, complete all as specified and directed.

Materials and Labour for 50 mm thick plain cement concrete (1:3:6) type C1 using 20 mm graded aggregates as in floor/plinth protection including finishing surface even and smooth without using extra cement,complete all as specified and directed.

Materials and Labour for 75 mm thick plain cement concrete (1:4:8) type D2 using 40 mm graded aggregate as in sub base in floor/paving/ hardstanding, complete all as specified and directed.

Materials and Labour for 100 mm thick plain cement concrete (1:3:6) type C2 using 40 mm graded aggregate as in sub base in floor/paving/ hardstanding, complete all as specified and directed.

Materials and Labour for 100 mm thick plain cement concrete (1:2:4) type B2 using 40 mm graded aggregate as in sub base in floor/paving/ hardstanding including finishing cement concrete surface even and smooth without using extra cement,complete all as specified and directed.

Materials and Labour for,Non - skid Ceramic tiles, coloured, 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm,conforming to IS 15622, Grade B IIa,in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 20 mm thick screed bed or bedding layer of cement mortar (1:6),complete all as specified and directed.

Materials and Labour for, Non - skid Ceramic tiles, coloured, 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, conforming to IS 15622,Grade B III, on vertical surface of wall such as dados, skirting etc, set and jointed in neat cement slurry and pointed in white or colour cement to match over and including 10 mm thick screed bed or bedding layer of cement mortar (1:3),complete all as specified and directed.

Materials and Labour for machine cut Kota stone slab flooring 20-25 mm thick laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing over and including 20 mm thick screed bed or bedding layer of cement mortar (1:6) and including roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc.and brushing neat cement slurry with 3.0 kg of cement per sq. metre,complete all as specified and directed.

Materials and Labour for,machine cut Kota stone slab 20-25 mm in raisers of steps, skirting, dado and pillar, laid over and including 10 mm thick screed bed of cement mortar (1:3) and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing and including taking down cement or cement lime plaster,any description on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc.,complete all as specified and directed.

Rounding to edges of stone slabs one edge,such as in steps, cooking platform and other similar situations,complete all as specified and directed.

Materials and labour for,cement concrete tiles with grey cement and pigment,25cm x 25cm x 22mm thick,machine pressed; set jointed and pointed in neat cement slurry in floors, and cut and polished over and including 15 mm thick screed bed or bedding layer of cement mortar (1:6),complete all as specified and directed.

Material and Labour for rendering 5 mm thick cement plaster in cement mortar (1:3) on concrete surfaces in ceiling, complete all as specified and directed.

Material and Labour for rendering 5 mm thick cement plaster in cement mortar (1:3) on concrete surfaces in ceiling including preparing new surfaces plastered and applying three coats of white wash and including taking down cement plaster from brick or concrete surfaces of any description including racking out joints, hacking for key, scrubbing down with water etc., complete all as specified and directed.

Materials and Labour for rendering 10 mm thick, cement plaster, in cement mortar (1:6) on surface other than fair face of brickwork and finishing surface even and smooth without using extra cement,complete all as specified and directed.

Materials and Labour for rendering 15 mm thick, cement plaster, in cement mortar (1:4) on fair faces of brick work or concrete surface in walls,complete all as specified and directed.

Materials and Labour for rendering 5 mm thick, cement plaster, in cement mortar (1:4) mixed with water proofing compound as per manufactures instructions over and including 10mm thick backing coat in cement mortar (1:4) on fair faces of brick work or concrete surface in walls including preparing new surfaces plastered and applying three coats of white wash and including taking down cement plaster from brick or concrete surfaces of any description including racking out joints, hacking for key, scrubbing down with water etc., complete all as specified and directed. Note: - (Water proofing compound will be measured and paid separately)

Materials and Labour for rendering 8 mm thick, cement plaster, in cement mortar (1:4) mixed with water proofing compound as per manufactures instructions over and including 12 mm thick backing coat in cement mortar (1:4) on fair faces of brick work or concrete surface in walls,complete all as specified and directed. Note: - (Water proofing compound will be measured and paid separately)

Materials and Labour for rendering 5 mm thick, cement plaster, in cement mortar (1:4) mixed with water proofing compound as per manufactures instructions over and including 10mm thick backing coat in cement mortar (1:4) on fair faces of brick work or concrete surface in walls including preparing new surfaces plastered and applying two or more 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 required shade (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 and including taking down cement plaster from brick or concrete surfaces of any description including racking out joints, hacking for key, scrubbing down with water etc., complete all as specified and directed. Notes: - (i) Water proofing compound will be measured and paid separately (ii) The Contractor shall furnish guarantee for the exterior acrylic emulsion paint and shall be responsible for effectiveness of the UV Resistance, Alkali & Fungal Resistance and Dirt Resistance of the painted areas during the guarantee period.

Material and Labour for applying three coats of white wash on new plastered surface on wall, including preparation of new surfaces plastered or unplastered, complete all as specified and directed.

Material and Labour for applying three coats of white wash on new plastered surface on wall, including complete removal of existing treatment and preparation of old surfaces plastered or unplastered, complete all as specified and directed.

Material and Labour for applying three coats of white wash on new plastered surface in ceiling, including preparation of new surfaces plastered or unplastered, complete all as specified and directed.

Material and Labour for applying three coats of white wash on new plastered surface in ceiling, including complete removal of existing treatment and preparation of old surfaces plastered or unplastered, complete all as specified and directed.

Materials and Labour for, 5.5 mm thick,sheet glass,ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane,complete all as specified and directed.

Material and Labour for preparing new surfaces plastered or unplastered on walls,applying two coats of distemper oil emulsion, white or tinted, including priming surfaces with alkali resistant priming paint over and including 1mm thick wall care putty,complete all as specified and directed.

Material and Labour for preparing new surfaces plastered or unplastered on walls and applying two coats of cement based paint including priming surfaces with alkali resistant priming paint,complete all as specified and directed.

Materials and Labour for applying Two or more 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 required shade(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 over new surfaces, complete all as specified and directed. Note:- The Contractor shall furnish guarantee for the exterior acrylic emulsion paint and shall be responsible for effectiveness of the UV Resistance, Alkali & Fungal Resistance and Dirt Resistance of the painted areas during the guarantee period.

Materials and Labour for applying Two or more 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 required shade(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 over old surfaces after complete removal of existing treatment and preparation of old surfaces plastered or unplastered on walls, complete all as specified and directed.,complete all as specified and directed. Note:- The Contractor shall furnish guarantee for the exterior acrylic emulsion paint and shall be responsible for effectiveness of the UV Resistance, Alkali & Fungal Resistance and Dirt Resistance of the painted areas during the guarantee period.

Material and Labour for applying two coats of synthetic enamel paint (ordinary tint) on new steel and iron surface of any description,over 10 cm in width or girth, not otherwise described, including preparation of surfaces complete all as specified and directed.

Materials and Labour for cleaning of existing exposed rusted reinforcement with wire/rotary wire brush,making surfaces free from loose materials,dirt etc and applying two coats of rust removal compound as per manufacturer's instructions,complete all as specified and directed. [Make: Fosroc 'Reebaklens RR' /Choksey 'Rust Remover' /STP 'ShaliRust' /Sika 'Rustoff 100']

Materials and Labour for rendering 10 mm thick plaster on old brickwork or concrete surface with structural grade repair mortar over a coat of epoxy based bonding agent,complete all as specified and as directed. [Make: For Structural grade repair mortar-Fosroc 'Rendroc SP 40 Xtra' / Choksey 'Master repair HB'/ STP 'Shali Fix FRM' /Sika 'Sika Top-122 HS' ; For epoxy based bonding agent-Choksey/Fosroc/STP/Sika]

Supply and fix mild steel TMT bars 5 mm dia. and over up to and including 10 mm dia. in stirrups, spacers, binders etc. cut to length, bend to shape required including cranking, hooking ends,fixed with chemical rebar fasteners as per manufacturer's instructions wherever as required,complete all as specified and as directed. [Make:Fosroc 'Lokfox E-75'/ Choksey 'Master Grout EP-150 HV'/ Sika 'Rokkon'] Notes (Applicable for BOQ Serial Item No 57 to 59):- (i) Bidders shall visit site to ascertain the exact nature of damage before quoting the rates for these items as these items are considered for rehabilitation of structural damage in buildings. (ii) Contractor shall furnish five years guarantee for efficacy of the repair works .

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings,heads, shoes, bends, swan-necks,etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories),complete all as directed.

Supply and Fix, 110 mm bore UPVC (SWR) pipes, single socketed in any length with rubber ring joints,fixed to walls, complete all as specified and directed.

Supply and Fix, 110 mm bore PVC (SWR) bends any radius, complete all as specified and directed.

Supply and Fix, grating doom 100mm dia of PTMT (Minimum weight 25gms),complete all as specified and directed.

Materials and Labour for point wiring with 1.50 Sq. mm (nominal area) FRLSH PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC casing and capping complete with all fittings and accessories, fixed to walls/ceiling, including sunk type pressed steel terminal boxes 60 mm deep, conforming to IS-5133 (Part-I) with 3 mm thick plastic laminated sheet cover (ISI Marked) for mounting switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLSH PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly for,one light/fan point controlled by one switch,complete all as specified and directed.

Materials and Labour for point wiring with 1.50 Sq. mm (nominal area) FRLSH PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC casing and capping complete with all fittings and accessories, fixed to walls/ceiling, including sunk type pressed steel terminal boxes 60 mm deep, conforming to IS-5133 (Part-I) with 3 mm thick plastic laminated sheet cover (ISI Marked) for mounting switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLSH PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly for,one 3 Pin 5 Amps socket outlet independen,complete all as specified and directed.

Materials and Labour for point wiring with 2.50 Sq. mm (nominal area) FRLSH PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC casing and capping complete with all fittings and accessories, fixed to walls/ceiling, including sunk type pressed steel terminal boxes 60 mm deep, conforming to IS-5133 (Part-I) with 3 mm thick plastic laminated sheet cover (ISI Marked) for mounting switches/ regulator /bell push etc and including 2.50 Sq. mm (nominal area) FRLSH PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly for,one 3 Pin 15 Amps socket outlet independen,complete all as specified and directed.

Supply and fix switch piano, flush button, single pole,one way,6 Amps,complete all as specified and directed.

Supply and Fix,ceiling rose,three terminal, PVC/polycarbonate insulated body, complete all as specified and directed.

Supply and fixing,ceiling fans complete with blades,down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC),complete all as specified and directed.

Supply and fix exhaust fan, steel body AC single Phase. 230V of size 300m sweep with blades and frame and louvers,complete all as specified and directed.

Materials and Labour for two single core FRLSH PVC insulated unsheathed cable 2.5 Sq. mm. (Nominal area) with stranded copper conductor cable, 1100 Volts grade, drawn in and including steel conduit and continuous earth wire of single core FRLSH PVC insulated, unsheathed cable 2.5 Sq. mm (nominal area) with stranded copper conductor cable, 1100 Volts grade for circuit/sub main wiring,complete all as specified and directed.

Materials and Labour for two single core FRLSH PVC insulated unsheathed cable 6.00 Sq. mm. (Nominal area) with stranded copper conductor cable, 1100 Volts grade, drawn in and including PVC casing and capping and continuous earth wire of single core FRLSH PVC insulated, unsheathed cable 6.00 Sq. mm (nominal area) with stranded copper conductor cable, 1100 Volts grade for circuit/sub main wiring,complete all as specified and directed.

Supply and Fix,single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB, 20 Amps, 240V, complete all as specified and directed.

Supply and Fix, double door, sheet metal enclosure for DBs for mounting of MCB for 415 Volts, 4 way,Triple Pole & Neutral,complete all as specified and directed.

Supply and Fix, double door, sheet metal enclosure for DBs for mounting of MCB for 240 Volts, 4 way, with 200 Amps rated bus bar, Single Pole & Neutral,complete all as specified and directed.

Supply and Fix, miniature circuit breaker (MCBs) single pole, 240 Volts, 10KA,'C' curve, 6 to 32 Amps complete all as specified and directed.

Supply and fix miniature circuit breaker (MCBs) single pole and neutral, 240 Volts, 10KA,'C' curve,40 Amps complete all as specified and directed.

Supply and fix miniature circuit breaker (MCBs) triple pole and neutral,415 Volts,10KA,'C' curve,63 Amps complete all as specified and directed.

Supply,laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 35 Sq. mm, 3 ½ core, complete all as specified and directed.

Supply,laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 50 Sq. mm, 3 ½ core, complete all as specified and directed.

Cutting chase for pass through cable protection pipe ,etc.in existing plain cement concrete pavement/hardstanding/ aprons etc. and making good, cutting in plain cement concrete (1:3:6) Type C1(using 20 mm graded aggregate), exceeding 20 cm but not exc 50 cm girth, complete all as specified and directed.

Supply and filling in dry sand in cable trenches before and after the cables are laid, as in sand cushioning to cables complete all as specified and directed.

Supply and Laying,Sub Class ‘B’, bricks, in cable trenches, as cable protection complete all as specified and directed.

Supply and Laying galvanized steel tubing, 80 mm bore, light grade, in trenches or fixed to poles/Walls etc, for cable protection, complete all as specified and directed.

Supply,installation,testing and commissioning of voltage stabilizer (Servo Controlled) for automatic operation, three phase naturally oil cooled indoor type & designed for input variation between 340 V to 460 V with output voltage stabilized at 415 with accuracy ± 1% and speed of correction 50 Volts per second and of capacity 50 KVA,complete all as specified and directed.

Supply, Installation, Testing and Commissioning of,Online UPS system for 30 minutes back up with input nominal voltage, 230VAC (1Ph In-1Ph Out), AC,voltage range 110 - 300 Volts (Half Load),176 - 300 Volts (Full Load),AC Frequency 40 –70 Hz auto sensing, output nominal voltage,230Volts, AC,220/230/240 Volts AC (Configurable),Sine Wave, Frequency 50/60 Hz ± 3 Hz sync to mains, capacity 5 KVA, with and including including SMF batteries with interconnection cables and battery rack, complete all as specified and directed. [Cat No.SRV5KRIL-IN of Make SCHNEIDER or equivalent Model of Make SIEMENS/APLAB /COUNSUL]

Supply, Installation, Testing and Commissioning of,Online UPS system for 30 minutes back up with input nominal voltage, 230VAC (1Ph In-1Ph Out), AC,voltage range 110 - 300 Volts (Half Load),176 - 300 Volts (Full Load),AC Frequency 40 –70 Hz auto sensing, output nominal voltage,230Volts, AC,220/230/240 Volts AC (Configurable),Sine Wave, Frequency 50/60 Hz ± 3 Hz sync to mains, capacity 10 KVA, with and including including SMF batteries with interconnection cables and battery rack, complete all as specified and directed. [Cat No.SRV10KUXI-IN of Make SCHNEIDER or equivalent Model of Make APLAB/SIEMENS/COUNSUL]

Supply and Fix Cable Route Indicator with 100 mm dia., 8 mm thick CI indicator plate duly embossed marking “LT 1100 Volts”, and fixed to ISA 25 X 25 X 5mm legs, including grouting of legs in PCC Bed blocks of size 200 mm (L) X 200 mm (B) X 300 mm (D) in PCC 1:3:6, Type C2 (using 40 mm graded broken stone aggregate), and including necessary earthwork in any type of soil, complete all as specified and directed.

OUTGOING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 63 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM91712OOHOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 02 (Two) Nos. (ii) Surge Protection Device (SPD),conforming to 61643-11,Type 2, 3 pole and Neutral (3P+N), with Maximum Discharge Current 40 Kilo Amps [Cat No. AUSP023PN40 of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 02 (Two) Nos. (iii) Miniature circuit breaker (MCBs) three pole and neutral, 415 Volts, 10KA,C-curve,63 Amps [Cat No. BB40630C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 01 (One) No.

Materials and Labour for,earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4 mm dia galvanised iron or steel wire,complete all as specified and directed.

Materials and Labour for,earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 32 mm X 6 mm galvanised iron or steelstrip,complete all as specified and directed.

Materials and Labour for earthing complete with galvanised steel earth plate electrode 600 mm x 600 mm x 6 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanised steel earth lead wire 4 mm dia. by means of bolts, nuts check nuts and washers of galvanised steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 54 cm x 54 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia. MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 15 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil complete all as specified and indicated on electrical plate No 3 of SSR Part –I (2009) including testing on completion.

Materials and Labour for earthing complete with galvanised steel earth plate electrode 600 mm x 600 mm x 6 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanised steel earth lead strip 32 mm X 6 mm by means of bolts, nuts check nuts and washers of galvanised steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 54 cm x 54 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia. MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 40 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil complete all as specified and indicated on electrical plate No 3 of SSR Part –I (2009) including testing on completion.

SHRI D. C. BISWAS