Establishment for PYRaSOL shed near Environmental Building at CSIR-CLRI, Adyar, Chennai-600020

Amount

Civil Part

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. All kinds of soil

Boring with hydraulic piling rigs with power units, providing and installing cast in situ single under reamed piles of specified diameter and length below pile cap in M-25 cement concrete, to carry a safe working load not less than specified, excluding the cost of steel reinforcement but including the cost of boring with bentonite solution and the length of the pile to be embedded in pile cap etc. all complete. (Length of pile for payment shall be measured upto to the bottom of pile cap) : 450mm dia piles

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete Thermo-Mechanically Treated bars of grade Fe-500D or more

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 up to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 M sand ) : 8 graded stone aggregate 40 mm nominal size).

Centering and shuttering including strutting, propping etc. and removal of form for all heights : Lintels, beams, plinth beams, girders, bressumers and cantilevers

Centering and shuttering including strutting, propping etc. and removal of form for all heights : Columns, Pillars, Piers, Abutments, Posts and Struts

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement -1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size).

6 MM CEMENT PLASTER Neat cement punning.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand)

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work and Gutter support ., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. Fixed to openings /wooden frames with rawl plugs screws etc.

Providing and fixing factory made uPVC white colour sliding glazed window upto 1.50 m in height dimension comprising of uPVC multi-chambered frame with in-built roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook, zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. Note: For uPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of rofile shall be acceptable. Two track two panels sliding window made of (small series) frame 52 x 44 mm & sash 32 x 60 mm both having wall thickness of 1.9 ± 0.2 mm and single glazing bead of appropriate dimension. (Area of window upto 1.75 sqm)

12 mm cement plaster of mix : 1:4 (1 cement: 4 m sand)

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters.

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content. With 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 Premium Acrylic Smooth exterior paint with Silicone additives of required shade New work (Two or more coats applied @ 1.43 ltr/ 10 sqm. over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm).

Painting with synthetic enamel paint, having VOC (Volatile Organic Compound) content less than 150 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour. Two coats

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+ 0.05 %) total coated thickness, 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 using self drilling/ self tapping screws complete : Ridges plain (500 - 600mm)

Providing and fixing 15 cm wide, 45 cm overall semi-circular plain G.S. sheet gutter with iron brackets 40x3mm size, bolts, nuts and washers etc., including making necessary connections with rain water pipes complete. 0.80 mm thick with zinc coating not less than 275 gm/m²

Providing and fixing color coated/ pre-painted galvalume(Make: "TATA" or "JSW" or equivalent (Aluminium 55%, Znl 43.4% at SI-1.6%) profile sheets of approved design, minimum thickness of 0.5mm having yield strength of 550 MPA, coating mass of AZ 150 g/m2 including all complete as per ASTM - A792M (or) IS:277. The sheet shall be fixed using self drilling /self tapping screws of size (5.5 x 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.

Providing and Fixing PVC - SWR pipes for sewer lines - Type :B of ISI: 13592 approved by CPWD specifications of approved make and quality with all necessary specials such as collars, elbows, tees, doors Y's, door T`s, Cowl, Shoe etc., using joining ring with solutions for necessary scaffolding etc., complete with all lead and lift as directed by the Engineer-in-charge. PVC pipe. 110mm dia.

Supplying,providing and fixing of factory made colour,pre-coated galvalume type louvers of TCT 0.50mm thick of A=150GSM with yield strength 550mpa complete all as required to suit the condition in all heights and lifts complete all as required and directed by the engineer-in-charge.

Electrical Part

MODULAR LT./FAN PT: Wiring for light / fan / exhaust fan / call bell point with 1.5sqmm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable size GI. box and earthing the point with 1.5sqmm. FRLS PVC insulated copper conductor single core cable etc., as required.

THREE PHASE DB (POWER) : Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted includingearthing etc. as required. (But without MCB/RCCB/Isolator) 4 way (4 + 12), Double door MAKE: LEGRAND/HAVELLS/L&T

SINGLE PHASE DB (LIGHTING) : Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, 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) 6 way , Double door MAKE: LEGRAND/HAVELLS/L&T

Circuit Wiring in pipe : Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 2X2.5 sqmm + 1X2.5 sqmm earth wire Make: FINOLEX/POLYCAB/HAVELLS

Circuit Wiring in pipe : Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 2X4sqmm + 1X4 sqmm earth wireMake: FINOLEX/POLYCAB/HAVELLS

CIRCUIT WIRING in Existing System: Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC conduit/MK System as required. 3X1.5 sqmm Make: FINOLEX/POLYCAB/HAVELLS

CIRCUIT WIRING in Existing System: Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC conduit/MK System as required. 3X2.5 sqmm Make: FINOLEX/POLYCAB/HAVELLS

CIRCUIT WIRING in Existing System: Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC conduit/MK System as required. 3X4 sqmm Make: FINOLEX/POLYCAB/HAVELLS

PVC CONDUIT: 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 conduit as required. (25 mm) Make: Avonplast or equivalent

A.C. POINT: Supplying and fixing 20 amps, 240 volts, SPN industrial type,socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 amps "C" curve, SP, MCB, in sheet steel enclosure,on surface or in recess, with chained metal cover for the socket outlet and complete with connections, testing and commissioning etc.as required. Make: Legrand/ MK Blenze/Anchor Roma

SINGLE POLE MCB FOR DBs: Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "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. 5 amps to 32 amps Single pole MAKE: L&T/LEGRAND/HAVELLS

INCOMER FOR POWER DB (ISOLATER): Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 amps MAKE: L&T/LEGRAND/HAVELLS

INCOMER FOR LIGHTING DB (ISOLATER): Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps MAKE: L&T/LEGRAND/HAVELLS

MODULAR 15A SWITCH ON CMS : Supplying and fixing following modular switch 15A with modular plate & GI box including connections on the existing CMS etc. as required. 15/16A SWITCH MAKE: MK/LEGRAND/ANCHOR ROMA

MODULAR 15A SOCKET ON CMS : Supplying and fixing following modular 6pin 15/16A socket outlet with modular plate & GI box including connections on the existing CMS etc. as required. 6pin 15/16A SOCKET OUTLET MAKE: MK/LEGRAND/ANCHOR ROMA

MODULAR TELEPHONE SOCKET OUTLET ON CMS : Supplying and fixing following modular TELEPHONE SOCKET OUTLET with modular plate & switch box including connections but modular plate etc. as required. TELEPHONE SOCKET OUTLET MAKE: MK/LEGRAND/ANCHOR ROMA

GI Box alongwith modular base & cover plate : Supplying and fixing size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 1 or 2 MODULE (75mm X 75mm) MAKE: ANCHOR ROMA/MK/LEGRAND

GI Box alongwith modular base & cover plate : Supplying and fixing size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 6 MODULE (200mm X 75mm) MAKE: ANCHOR ROMA/MK/LEGRAND

CABLE END TERMINATION: Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3.5X95 sqmm (45mm)

CABLE END TERMINATION: Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 4X16 sqmm (28mm)

DWC HDPE PIPE LAYING: Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc., conforming to IS 14930, Part II complete with fitting and cutting, jointing etc., direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 90mm Dia (OD-90 mm & ID-76 mm nominal) Make: Gemini/Rex/Duraline

DWC HDPE PIPE LAYING: Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc., conforming to IS 14930, Part II complete with fitting and cutting, jointing etc., direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 63mm Dia (OD-63 mm & ID-51 mm nominal) Make: Gemini/Rex/Duraline

G.I. PIPE LAYING: Providing, laying and fixing following dia of good quality G.I. pipe(medium class) in ground complete with G.I. fittings including trenching (75 cm deep) and floor / road cutting and finishing the same with PCC in orginal condition and wherever required based on site condition as directed and required by site Engineer etc., 100 mm dia (Make:TATA/Any ISI Brand)

CABLE LAYING IN EXISTING SYSTEM: Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing DWC HDPE/GI/RCC/HUME/METAL pipe as required. Above 35 sq.mm & upto 95 sq. mm

MV CABLE LAYING ON SURFACE/ WALL/TRENCH: Laying and fixing of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of following size on Surface/ Wall/ Trench as required. Above 35 sq. mm and upto 95 sq.mm (clamped with 25 x 3mm MS flat clamp)

EARTH BUS: Providing and fixing earth bus of 50 mm x 5 mm copper strip on surface for connection etc.., as required.

EARTH WIRE: Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing as required.

SUPPLY OF 4 x 16SQ MM, ALUMINIUM MV CABLE: Supply of 4 x 16sq mm, PVC insulated, Sheathed and armored aluminium 1100 V grade UG cable conforming to IS 1554 and submit with necessary test certificate etc. as required. (For LIGHTING DB) Make: POLYCAB / Finolex/ Havells

SUPPLY OF 3.5 x 90SQ MM, ALUMINIUM MV CABLE: Supply of 3.5 x 90sq mm, PVC insulated, Sheathed and armored aluminium 1100 V grade UG cable conforming to IS 1554 and submit with necessary test certificate etc. as required. (For Main Panel) Make: POLYCAB / Finolex/ Havells

MAIN PANEL: Supply, erection , commissioning and instalation. of cubical pattern, modular compartmentalized, floor / wall mounted free standing type/ wall mounted type, 3 phase and neutral MCCB power distribution board fabricated with suitable size 14 SWG MS sheet/flat/angle duly painted and earthed consisting of the following as required: (a) Incomer:One chamber consisting of suitable size with mounting arrangements,supplying and fixing of 1no four pole 200A MCCB. 25kA (Make: Standard/L&T/Legrand) (b) Out going MCCB: (i) 1 nos 100A,415 V, 16kA,4 pole MCCB (ii) 2 Nos. 63 A, 415 V, 16kA, 4 pole MCCB The above MCCBs should be Havels/L&T/Legrand/Sehinder make and to be mounted in individual chambers consisting of suitable suitable size with mounting arrangements. (c) Suitable size epoxy insulated colour coded copper bus bars chamber along with copper earth bus for entire system. (d) Interconnection with suitable size insulated copper link,provision of inscription labels etc. (e) Suitable cable chamber with knock out holes, terminal blocks, interconnection materials. (f) Measuring meter voltage,current, Hz, pf,kWH,kVArh etc as required.

HANGING LIGHT FITTINGS-LED : Supply,installation, testing and commissioning of LED-High bay fitting 70W/230V with all accessories on the existing truss/structure using suitable clamps/mounting arrangements includig connection with 1.5sq.mm FRLS PVC insulated copper conductor single core cable etc., as required. Make: LHBBXN-70-CDL/60(Crompton)/EQUIVALENT.

STREET LIGHT FIXTURE -LED : Supply,installation,testing commising of 30W/230V LED-Street light fitting with all fixing accessories in wall mounting including sutable arm pole suitable clamps/mounting arrangements with connections 1.5sq mm FRLS PVC insulated copper conductor single core cable etc., as required. Make: HPLLEDSL3060S(HPL)

SUPPLYING AND FIXING OF LED LIGHT FIXTURE: Supply, Installation, testing and commissioning of Pre-wired LED fitting 36W/230V complete with all accessories.. etc., directly mounted on Gypsum false ceiling/ recess with suitable metal angle clamps including connections with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc., as required. [The rate inclusive of interchanging of existing false ceiling.. etc.,] Make: Crompton / Philips / Wipro / Havells .

SUPPLYING AND FIXING OF CEILING FANS (With long down rod) : Supplying Installation testing and commissioning ofBrown/ Ivory/ Pale Brown colour, 1200mm sweep, double ball bearing ceiling fan including two module stepped type electronic fan regulator. The job includes supply & provision suitable down rod hanging over the existing fan hooks as required. (The rate is inclusive of providing fan hook if required) Make: Crompton/Havells/ Orient .

SUPPLYING AND FIXING OF HEAVY DUTY- EXHAUST FAN WITH LOUVER : Supplying Installation and testing commissioning of 450MM Sweep Exhaust fan complete with all accessories.. etc, fixing in the existing hole and including connections with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc., as required . (Make: Almanord Turbo Force-Single Phase 450MM/ Cromptont / Havells)

Potential Earth Electrode: Provision of Potential Earth Electrode type (Chemical earthing), 3mtrs, 1.5 inch dia with Augur / Drill / Bore a hole of 8 - 10 Inch in diameter to a suitable depth of 3 meters (Electrode Length). The work includes refilling the empty space around the Earthing Electrode with the 2 bags of moisture booster (compound /soil mix), each termination should be with suitable brass bolt, nut & flat & spring washers of each run, testing earth resistivity of the Electrode and provision of 2'x2'x1' brick & cement chamber with 2'x2' RCC cover etc. as required. Make: Value Engineers/ Galaxy Earthing Electrodes.

METAL ENCLOSURE WITH 200 amps FP MCCB: Supplying and fixing FP sheet steel enclosure on surface/ recess along with with 200 amps 415 volts 35kA breaking capacity "C" curve FP MCCB complete with connections, testing and commissioning etc. as required. Make: Standard/Legrand/L&T.

LIGHTING CONTROL SYSTEM: Supply and fixing of 14SWG MS Box of approxmante size 24" X 16" X 8" and fixing of 2Nos ML2 contactor, 9Nos (10-32 A) MCB for outgoing, 1No 40A 4 pole 415V isolator for Incomer with Cat no :J648B1-FM/1 / Cat No: TA912472. Quatez timer switch daily 240V 16A IP-30 AC. The timer Base/Din mounting timer switch lighting control system in the box. the whole system mounting the wall and mounting accessories the job including painting,wiring,testing & incription of labels etc.., as required.