Construction of Shed for DBT CSIR Biodegradable Center at CSIR-NIIST campus, Trivandrum

Amount

CIVIL WORKS - EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil anddisposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50m and all lift

Excavating,supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches,plinth,sides of foundation etc complete. For all lift.

CONCRETE WORK

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work upto plinth level - 1:5:10 (1 cement : 5coarse/ M- sand : 10 graded stone aggregate 40mm nominal size)

REINFORCED CEMENT CONCRETE

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of cemtering, shuttering, finishing and reinforcement - All work up to plinth level -- 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement ::1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels,bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering,finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete.

Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Weather shade, Chajjas, corbels etc., including edges

Columns, Pillars, Piers, Abutments, Posts and Struts

Steel reinforcement for RCC work including straightening, cutting, bending, placing in position and binding all complete upto floor V level - Thermo-Mechanically Treated bars

STEEL WORK

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded ype tubes

ROOFING

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required

BRICKWORK

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in :cement mortar 1:4 (1 cement : 4 coarse sand) .

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in super structure above plinth level upto floor V level in all shapes and sizes in cement mortor 1:6 (1 cement : 6 coars sand).

FINISHING

External wall plastering of 15mm cement plaster of mix 1:6 (1 cement : 6 coarse sand)

CEMENT PLASTER (IN FINE SAND)1:4 (1 cement: 4 fine sand)

6 mm cement plaster of mix :1:3 (1 cement : 3 fine sand)

Internal wall plastering of 12mm cement plaster of mix 1:6 (1 cement : 6 coarse sand)

Applying one coat of water thinnable cement primer of approved of approved brand and manufacture on wall surface - Water thinnable cement primerWith water thinnable cement primer on wall surface having VOC content less than 50 grams/litre.

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour.Two coats

Finishing walls with Acrylic smooth exterior paint of required shade: New work (Two or more coat applied @ 1.67 ltr/10sqm over and including priming coat of exterior primer applied @ 2.20kg/10sqm)

DISMANTELING AND DEMOLISHING

Dismantling steel work in single sections including dismembering and stacking within 50 metres lead in; Channels, angles, tees and flats.

Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: 15.28.1 G.S. Sheet.

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge

ALUMINIUM WORK

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P.brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately)Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P.brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For fixed portion - Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS:12823 Grade l Type ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineerin-charge. - Pre-laminated particle board with decorative lamination on both sides

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): - With float glass panes of 4 mm thickness (weight not less than 12.50 kg/sqm)

Providing and fixing aluminium casement windows fastener of required length for aluminium windows with necessary screws etc. complete.Powder coated minimum thickness 50 micron aluminium.

Providing and fixing stainless steel (SS 304 grade) adjustable friction windows stays of approved quality with necessary stainless steel screws etc. to the side hung windows as per direction of Engineering charge complete.255 X 19 mm.

Providing and fixing Brass 100mm mortice latch and lock with 6 levers without pair of handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete.

Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete :300x10 mm

Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISi, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete.

Providing and fixing 12mm thick frameless toughened glass door shutter (Double shutter) of approved brand and manufacture, including cost for providing and fixing top & bottom pivot & double acting hydraulic floor spring type fixing arrangement, Door handle, lock and stopper and making necessary holes etc. for fixing required door fittings, all complete as per direction of Engineer in charge.

ELECTRICAL WORKS - DISTRIBUTION BOARDS

Supplying and fixing following ways surface/ recess mounting, vertical type 415 volts on, VTPN MCB distribution board of sheet steel, dust protected , duly powder painted, inclusive of With 200 A Copper Busbar for each phase , common neutral link, earth bar, din bar for mounting MCBs ( But without MCBs and incomer) as required. 12 way (4+36),Double door

Supplying and fixing 5A to 32A rating, 240/415V, 10KA, « c » curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections , testing and commissioning etc. as required.

Single pole – 6A

Single pole – 16A

Triple Pole-32A

Triple Pole Neutral-32A

Supplying and fixing 63A rating, 415V, 10KA, « c » curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections , testing and commissioning etc. as required.Triple Pole-63A

Supplying and fixing of following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing, etc. as required. (But without MCB/RCCB/Isolator) 8-way, Double door

Supplying and fixing following rating, double pole, ( single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commisioning etc. as required. 25A

Supplying and fixing following rating, four pole, ( three phase and neutral), 415 V, residual current circuit breaker (RCCB), having a sensitivity current 100 mA in the existing MCB DB complete with connections, testing and commisioning etc. as required. 100A

Supplying and fixing of 63A, 16 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL on existing MCCB Enclosure complete with connections, testing and commisioning etc. as required.

WIRING FOR LIGHT/FAN/PLUG SOCKETS, ETC

Wiring for light point /fan/exhaust fan point/call bell point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc . as required. Group C

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit along with 1 No. 4 sq. mm FLRS PVC insulated copper conductor, single core cable for loop earthing as required.

wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recess medium class PVC conduit as required. 4 X 6 sq. mm + 2 X 6 sq. mm earth wire

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduits as required. (32mm)

Supplying and fixing suitable size GI box with modular plate and cover in front on the surface or in recess, including providing and fixing 2 nos. 3 pin 5/6 A modular socket outlet and 2 nos. 5/6 A modular switch, connections etc. as required. (For light plugs to be used in non-residential buildings).

Supplying and fixing suitable size GI box with modular plate and cover in front on the surface or in recess, including providing and fixing 6 pin 5/6A & 15/16 A modular socket outlet and 15/16A modular switch, connections, etc. as required.

ENCLOSURES

Supplying and fixing of 32 Amps, 3Pole+N+E indutrial box with plug & socket on surface/ recess complete with connections, testing and commissioning etc. as required. Make: Legrand/Neptune/ Schneider or any other equivalent make

Supplying and fixing of MCCB enclosure suitable for 4 pole 63 Amps MCCB on surface/ recess complete with connections, testing and commissioning etc. as required. Make: Legrand/L&T/ Indoasian or any other equivalent make

LIGHT FIXTURES

Supply of energy saving, environment friendly and robust mediumbay LED luminaire with high efficacy with toughened glass Indutrial LED luminaire with following specifications: 230V, 50Hz supply, minimum lumens ≥3600, efficiency ≥ 100 lumens / Watt, Driver efficiency ≥ 85%, ≥4KV Surge protection, short circuit and overload protection, THD 0.9, CRI >80, CCT of 6500K (cool day light), IP20 protected, Lumen as per LM80 and life of LED @ 50k hrs, EMC compliance and confirming to IS: 10322 and IS:16108 with latest amendments. Model No: GAZELLAHBP80WLED857PBOPC Make: Havells/Philips/Wipro or any other equivalant make

Installation, testing, commisioning of wall bracket/ ceiling fittings of all sizes and shapes containing upto two GLS/CFL/LED lamps per fitting, complete with all accessories including connections etc. as required.

BLDC FANS

Supply, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 60 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CM/M/W) minimum 6.00, Air delivery minimum 210 Cum/Min , 350 RPM (tolerance as per IS : 374-2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc. complete as required.

CABLE TRAYS

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perfoaration not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required. 150 mm width X 50 mm depth X 1.6 mm thickness

CABLE SUPPLY, LAYING & END TERMINATIONS

supplying of 50 sqmm 4 core PVC/XLPE insulated armoured cable with aluminium conductors for working voltages up to and including 1100 volts conforming IS 1584/part I/1988 for PVC IS 7098 part I for XLPE

supplying of 25 sqmm 4 core PVC/XLPE insulated armoured cable with aluminium conductors for working voltages up to and including 1100 volts conforming IS 1584/part I/1988 for PVC IS 7098 part I for XLPE

Supplyig of 10 sqmm 3 core PVC/ XLPE insulated armoured cable with aluminium conductors for working voltages up to and including 1100 volts conforming IS 1584/part I/1988 for PVC IS 7098 part I for XLPE

Laying and fixing of one number PVC insulated and PVC sheathed/ XLPE power cable of 1.1 KV grade following size on cable tray as required. Upto 35 sq.mm (clamped with 1mm thick saddle)

Laying and fixing of one number PVC insulated and PVC sheathed/ XLPE power cable of 1.1 KV grade following size on cable tray as required. Above 35 sq.mm (clamped with 25x3mm MS flat clamp thick saddle)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE alumium conductor cable of 1.1 KV grade as required. 4X50 sq.mm (35mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE alumium conductor cable of 1.1 KV grade as required. 4X25 sq.mm (28mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE alumium conductor cable of 1.1 KV grade as required. 3X10 sq.mm (22mm)

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing along with existing surface / recessed conduit/ submain wiring/ cable as required.

PINKATRON SECURITIES PVT LTD (BID ID -861956)