Renovation and upgradation of electrification and Air conditioning in TDC shed near Green Building at CSIR-NEERI Nagpur

Amount

Electrical Work (A) Dismantling of pole/ street light standard/ strut embedded in cement concret concretr foundation etc. as required.

Dismantling the existing cables or mains of all types & sizes & refilling the holes with cement mortor and finishing in approved manner.

Dismantling the existing switchgears, DB & Busbar of any size complete with/without board or angle iron frame & making the site clear by refilling the holes with cement mortar & finishing in an approved manner.

Wiring for light point/fan point/exhaust fan point/cell call point with 1.5sq.mm. FRLS PVC insulated copper conductor cable in surface/recessed steel conduit with modular switch, modular plate GI/metal box and earthing with 1.5 sq.mm FRLS PVC insulated copper conductor cable etc. as required (Group A) (FRLS copper cable of anchor/havells/finclex/cona/viral & Modular switches with cover plate of Mylink ) Make In India mark product.

Supplying and fixing 5/6 amp piano flush type switch (Modular switches with cover plate) socket on the existing switch box/cover including connections as required. Make In India mark product.

Supplying and fixing 5/6 amp flush type universal socket (Modular switches with cover plate ) socket on the existing switch box/cover including connections as required. Make In India mark product.

Supplying & fixing call bell (Musical) suitable for single phase, 230V complete as required. Sample to be approved before installation.Make In India mark product.

Providing & Fixing Power Plug with (internal wiring) 2×4 sq.mm PVC insulated copper conductor cable with following accessories on surface type box with earthing attachment as required. (Modular switches with cover plate ) 1. 1 no. 3 model metal box 2. 1 no.6A flush switch-1 module 3. 1 no. 6A flush type multi socket 4. 1 no. Surface plate for above(3 model). Make In India mark product.

Providing & Fixing Power Plug with (internal wiring) 2×4 sq.mm PVC insulated copper conductor cable with following accessories on surface type box with earthing attachment as required.(Modular Switches with cover plate ) 1. 1 no. 12 model metal box 2. 2 no.16 A flush switch-1 module with indicator 3. 2 no. 16A flush type multi socket 4. 1 no. Surface plate for above(12 model). Make In India mark product.

Supplying and fixing Modular 32 amps, 240 volts, switch Double pole one 1 way with indicator- 2 module with concealed metal box & cover and 6/16 Amps multi socket with metal box & cover plate, switch & socket to be fix at different places for AC complete with connections, testing & commissioning etc. as required. .(Modular switches with cover plate ) Make In India mark product.

Supply of recess mounted LED fittings 34 Watt 2x2 feet with all accessories etc complete in all respect. Make In India mark product.

Supply of surface mounted tube light fittings Slimline 20 Watt 4 feet cool day light LED Batten with LED 20 W Rod, with all accessories etc complete in all respect. Make In India mark product.

Supply of recess mounted round down light 12W LED fittings, die cast aluminium surface box with all accessories etc complete in all respect. (with 2 years replacement warranty) Make In India mark product.

Installation testing and commissioning of prewired fluorescent fitting / down lighters of all types complete with all accessories and tube directly in recess/ on Celling / Wall or down rod including connections with 1.5 sq. mm PVC insu. Copper conductor single core cable & dismantling of existing fittings as required.

Supplying and erecting Ceilling fan with double ball bearing (28W Super energy efficient of Atomsberg Gorilla make / 32 watt Energia -32 Usha/Havells make 5 star rated fan) and with condenser AC 230 V 50 cycles of 1200 mm sweep complete erected in position with necessory flexible copper leads of required colour & with IR Remote & Modular Step regulator (Mylink / Roma), canopy & in provided hook clamp with necessory rubber bushing, clamp nuts & bolts etc. and marking Sr. no. & date of erection. ( Including dismantling of existing fans). Make In India mark product.

Supplying & installation of exhaust fan-250mm with inbuilt lovers (Similar to ventil Air DX of Havells make)in the existing opening, including making the good damage connection, testing, commissioning etc. as required. Make In India mark product.

Supplying and drawing following sizes of PVC insulated copper conductor of FRLS, single core cable in existing surface/recessed steel conduit as required. Make In India mark product.

A] 2×4 sq.mm.

B] 4×4 sq.mm.

C] 1×1.5 sq.mm.

Supplying and fixing 20 mm size of steel conduit along with the accessories in surface/recess including painting in case of surface conduit or cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing 25 mm size of steel conduit along with the accessories in surface/recess including painting in case of surface conduit or cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing 4 ways (4+ 12) double door surface/recess mounting, Vertical 415/500V, TPN MCB distribution boards of sheet steel, (Similar to ekinoxe distribution boards of legrand make with acrylic doors), dust protected, duly powder painted, inclusive of 200Amps tinned copper busbar, common neutral link, earth bar, din bar for mounting MCB’s (but without MCB & incomer) as required. The MCB DB shall be be in MS sheet steel box of size 750 mm x 750 mm x 350 mm. 14 SWG CRCA sheet powder coated (not less than 2.0mm thick) (smoke grey paint) powder quoted, dust & vermin proof. Make In India mark product.

Supplying and fixing 63 Amps rating four pole (three phase &Neutral) 415V residual current circuit breaker (RCCB), having a sensitivity current upto 300ma in the existing MCB DB complete with extenstion spacers, connections, testing and commissioning etc. as required. Make In India mark product.

Supplying and fixing 5 amps to 32 amps rating 240 V C series miniature circuit breaker for inductive load of single pole in the existing MCB DB complete with connections, testing and commissioning etc. as required. Make In India mark product.

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

Supply & installation of LED street light fitting with 3 way fabricated bracket of dia 50 mm pipe length more than 2 meter each way & 1 no. 70 Watt & 2 nos 50 W LED luminaires confirming to IP65 complete with accessories. (with 2 years replacement warranty) Make In India mark product.

Supply of PVC insulate & PVC sheathed Aluminium conductor armoured cable 1100v grade with ISI mark of 4 core 95 sq.mm. Make In India mark product.

Supply of PVC insulate & PVC sheathed Aluminium conductor armoured cable 1100v grade with ISI mark of 4 core 35 sq.mm. Make In India mark product.

Supply of PVC insulate & PVC sheathed Aluminium conductor armoured cable 1100v grade with ISI mark of 4 core 4 sq.mm. Make In India mark product.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of upto 35 sqmm. size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of upto 35 sqmm. Size on wall surface (clamped with 25 x 3 mm clamP) /open duct/RCC pipe with clampings as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of above 35 and upto 95 sqmm. size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of above 35 and upto 95 sqmm. Size on wall surface (clamped with 25 x 3 mm clamP) /open duct/RCC pipe with clampings as required.

Supplying and making end termination with brass compression gland and aluminium lugs for 4 X 95 sq. mm (45 mm) of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 kV grade as required.

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

Supplying and making end termination with brass compression gland and aluminium lugs for upto 4 X 10 sq. mm (35 mm) of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 kV grade as required.

Supplying and drawing of UTP 4 pair RJ - 45 CAT 6 LAN cable (1 run of cable) in the existing surface/recessed Steel/PVC conduit as required.

Providing & Fixing RJ 45 socket cat 6 with shutter 1 modulet with 2 module (one for telephone & one for RJ socket) modular box & cover plate complete with accessories. Make In India mark product.

Supplying and drawing 4 pair 0.5 mm dia FRLS PVC insulated annealed copper conductor, unarmoured telephone cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and fixing Modular Telephone Socket outlet , piano type switch/socket on the existing Switch box/cover including connections etc. as required.

Design, supply, installation, Testing & commissioning floor mounted MV Cubical Panel made from 14 SWG CRCA sheet powder coated (not less than 2.0mm thick) (smoke grey paint) powder quoted, dust & vermin proof capable to take all following accessories (strictly as per specifications) including their connections with copper FR cables. All the switches & main busbar should be fixed in saperate compartment & having hinged doors.the panel should comprises of all accessories as required (as per drawing attached). The design should include all provisions for safety of operating & maintenance personnel. The general construction shall confirm to IS:8623/77 & IP 42. Make In India mark product. As per detailed specification attached Material:- 1) MCCB, 200A, 4P, TM, Ics=Icu=36KA, with thermal magnetic RELEASE(O/L,S/C,E/F) - 1 nos 2) EXTENDED ROM FOR DN2, 200A, 4P MCCB 3) SPREADER TERMINALS FOR DN2,200A,4P MCCB 4)VOLTMETER - Digital Display 5)AMMETER - - Digital Display 6)IND LAMPS, R,Y,B 7) ASS 8) VSS 9) MCCB, 100A, 4P, TM,Ics=Icu=36KA,WITH THERMAL MAGNETIC RELEASE(O/L,S/C) - 4 nos. 10) EXTENDED ROM DN2, 100A, 4P MCCB 11) AMMETER - Digital Display for each 100A MCCB 12) ASS 13) CT 5/5A 14) DANGER NOTICE PLATE

P/L cement concrete 1:2:4 : Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including steel work and form work etc. as required.

Erection metallic pole : Erection of metallic pole of above 6.5 meter and upto 8.0 meter length in cement concrete 1:3:6 (1 cement; 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required.

S/L DWC HDPE pipe: Supplying and laying of 63 mm dia (OD-63 mm & ID-51 mm nominal) 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. in the existing trench complete as required.

S/E 32 mm G.I. pipe : Supplying and embedding 32 mm dia. G.I. pipe (medium class) in pole coller /foundation for cable entry including bending the pipe to the required shape complete as required.

Painting of pole with aluminium paint : Painting of pole upto 5 mtr. of height with two coats aluminium paint complete painting from base to top of pole and also on supported pole, bracket complete as required..

Supplying and erecting metal box of size 250x200x100 mm 18 SWG thick permanent silver colour with DIN rail, Bakelite connector 4 way strip having locking arrangement. Danger notice plate. Two hinges at top, Two clamp with nut bolt and spring wisher, and providing gasket on door, Sealing of all holes with proper material.

P/F Street light luminaires 45 w: Providing and fixing Street light fitting in the exeisting pole/ bracket, fitting shall be comprises of die cast aluminium housing, pipe mounting type with a normal system lumen output of 4500 Lumens. The luminaire shall have a rated system lifetime of 35000 burning hours. The luminaire shall have high efficiency diffuser, heat resistance toughened glass. The total power consumption should not exceed 45 Watts, operates on voltage 150-240 V with three stage dimming facility etc. complete with all accessories, IP 66 protection for optical compartment with high power LEDs and driver with efficiency > 0.85, optics should be such that it gives uniform distribution and having surge protection device of 5 kv. As required. Make In India mark product.

Providing and fixing of lighting conductor finial, made of 25mm dia 300mm long, G.I. tube ,having single prong at top, with 85mm dia 6mm thick GI base plate including holes etc. complete as required.

Providing and fixing G.I. tape 20mm × 3mm thick on parapet or surface of wall for lighting conductor complete as required. (For horizontal run )

Providing and fixing G.I. tape 20mm × 3mm thick on parapet or surface of wall for lighting conductor complete as required. (For vertical run )

Earthing with G.I. earth plate 600×600×6mm thick including accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal or coke and salt complete as required

Providing & laying 25mm×5 mm GI strip on surface or in recess for connections as required.

Supplying and fixing of 32 mm dia X 2.00 metres long G.I. pipe (medium class) bracket for mounting of fluorescent / HPMV / HPSV street light fitting on pole including bending the pipe to the required shape, 2 nos 40 mm X 3 mm flat iron clamps with nuts, bolts and washer, painting the flat iron with primer and finish paint etc. as required.

Supplying and fixing of light class G.I. pipe of 80 mm dia. (nominal) 6 metres length along the pole for protection of under ground cable as required.

Air Comditioning Work (B) HI WALL SPLIT AIR CONDITIONER (COOLING CAPACITY: 1.0 TR): Supply, Installation, Testing and Commissioning of Hi-wall split air conditioner, Cooling Capacity: 1.0 TR, BEE Star rating (as per year 2019): 5 star, Refrigerant: Eco-friendly, Copper Condenser and Evaporator Coil, Rated power supply (V/Ph/Hz): 230/1/50 Operational Voltage Range: 180 to 260 Volts, IDU Temperature display and complete as required. Installation of each air conditioner includes Copper refrigerant piping (Qty: 3.0 meter minimum) with insulation of suitable sizes and specifications recommended by the air conditioner manufacturer, Wall mounting stand (Qty: 01 no.) of suitable size for OD Unit Installation, Material: Galvanized Steel, Powder coated complete with accessories, Electrical cable (Qty: 5.0 meter minimum) for Indoor outdoor connections, Size: 1.5 Sq. mm, 4-core, FRLS PVC coated flexible cable , UPVC rigid drain pipe (Qty: 4.0 meter), Size: O.D ½’’ Dia.

HI WALL SPLIT AIR CONDITIONER (COOLING CAPACITY: 1.5 TR): Supply, Installation, Testing and Commissioning of Hi-wall split air conditioner, Cooling Capacity: 1.5 TR, BEE Star rating (as per year 2019): 5 star, Refrigerant: Eco-friendly, Copper Condenser and Evaporator Coil, Rated power supply (V/Ph/Hz): 230/1/50 Operational Voltage Range: 180 to 260 Volts, IDU Temperature display and complete as required. Installation of each air conditioner includes Copper refrigerant piping (Qty: 3.0 meter minimum) with insulation of suitable sizes and specifications recommended by the air conditioner manufacturer, Wall mounting stand (Qty: 01 no.) of suitable size for OD Unit Installation, Material: Galvanized Steel, Powder coated complete with accessories, Electrical cable (Qty: 5.0 meter minimum) for Indoor outdoor connections, Size: 2.5 Sq. mm, 4-core, FRLS PVC coated flexible cable , UPVC rigid drain pipe (Qty: 4.0 meter), Size: O.D ½’’ Dia.

HI WALL SPLIT AIR CONDITIONER (COOLING CAPACITY: 2.0 TR): Supply, Installation, Testing and Commissioning of Hi-wall split air conditioner, Cooling Capacity: 2.0 TR, BEE Star rating (as per year 2019): 5 star, Refrigerant: Eco-friendly, Copper Condenser and Evaporator Coil, Rated power supply (V/Ph/Hz): 230/1/50 Operational Voltage Range: 180 to 260 Volts, IDU Temperature display and complete as required. Installation of each air conditioner includes Copper refrigerant piping (Qty: 6.0 meter minimum) with insulation of suitable sizes and specifications recommended by the air conditioner manufacturer, Wall mounting stand (Qty: 01 no.) of suitable size for OD Unit Installation, Material: Galvanized Steel, Powder coated complete with accessories, Electrical cable (Qty: 8.0 meter minimum) for Indoor outdoor connections, Size: 2.5 Sq. mm, 4-core, FRLS PVC coated flexible cable , UPVC rigid drain pipe (Qty: 4.0 meter), Size: O.D ½’’ Dia.

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Sawalakhe Electricals