External Electrical works of Construction of G 4 storied Cyber Police Station Building to be constructed opposite CID HQ, Ulubari, Guwahati, Assam under MOITRI Scheme.

Amount

Construction of Pole moment substation (excluding Transformer) for complete with all acessories such as DP, G.O. Switch, Lightning Arrestor, D.O. Set, G.I. channel, 11 KV Pin insulator, 11 KV Disc insulator, CT/PT set, Metering cabinet, Meter Modem, C.I. earthing pipe, nuts & bolts, pole clamps etc as required for a 315 KVA Sub-Station including making necessary payment to APDCL authority for supervision charge, Labour charge, Meter security etc. The arrangement for charging approval from complete authority is to be done by the contractor as per .....

Supply, Installation Testing And Commissioning of 160kva Oil type Transformer of rating 11/0.433KV, 160 KVA DTR (Min 4 Star Rating) Copper Wond confirming BIS Level 2 Rating

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Upto 120 sq. mm

Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required : 120 Sqmm

Construction of DG Shead with PCC at Floor and GI Sheet roofing as per design

Supply including transportation and Cartage & storing of the followingf XLPE Al. Armoureed Cable. 3 Core 95 Sqmm 11 KV

Providing, laying and fixing following dia RCC pipe NP2 class (light duty) in ground complete with RCC collars, jointing with cement mortar 1:2 (1 cement : 2 fine sand) including trenching (75 cm deep) and refilling etc as required.. 300 mm Dia

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.150 A, 16 KA,TPMCCB

250 A, 35 KA,TPMCCB

100 A, 16 KA,TPMCCB

63A TPN MCB

400 A,50KA,FPMCCB

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

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

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

2 HP single Phase Centrifugal monoblock pump set (Crompton Greaves/ Aquatic/ CRI/ V-Guard make) 2900 rpm with DOL Starter ( Crompton Greaves/ Control & Switch Gear/ BCH/ L& T / Siemens make) .

Supply, fitting and fixing of LED Facade Lighting fixtures with necessary CG boxes if required of Havells make ( Jeta compacto 50 watt/Jeta Neo 70 Watt) fittings or equivelent make of Jaquar /Philips as per prior approval of Deptt .

Supply, fitting and fixing of Bulk Head Light fixtures with necessary CG boxes if required of Havells make ELLIPSE NEO 13.5 W( Jeta compacto 50 watt/Jeta Neo 70 Watt) fittings or equivelent make of Jaquar /Philips as per prior approval of Deptt .

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

Above 35 sq. mm and upto 95 sq. mm

Above 185 sq. mm and upto 400 sq. mm

Supply including transportation and Cartage & storing of the followingf XLPE Al. Armoureed Cable 3.5 Core 240 Sqmm 1.1 KV

3.5 Core 120 sqmm 1.1 KV

3.5 Core 70 Sqmm 1.1 KV

4 Core 25 Sqmm 1.1 KV

4 Core 16 Sqmm 1.1 KV

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. 4 X 16 sq. mm (28mm)

4 X 25 sq. mm (28mm)

3½ X 70 sq. mm (38mm)

3½ X 95 sq. mm (45mm)

3½ X 240 sq. mm (62mm)

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Earthing with Chemical Earthing Method of reputed applicator as per the Specification

Supply, Installation Testing And Commissioning of 250 Amp 3 Phase front operated Change Over Switch

Design, manufacture, supply, installation, testing and commissioning of following Passenger Lift of 6 Persons (544Kg) Gearless and Machine Roomless having speed (min) 1.0 m/s, stainless steel body, automatic power operated, center opening stainless steel power door with vision panel, Granite flooring finish, variable voltage and variable frequency drive with microprocessor based simplex full collective control, fitted with direction and position indicator, emergency light & alarm bell, battery operated emergency rescue device and infra-red door safety system as per specification Make: OTIS/ KONE/ SCHINDLER/ JOHNSON/ MITSUBISHI

Providing,. Installation, Testing and comissioning of Silent Type Diesel Generating set along with having with prime power rating of 82.5 kVA, 415 V at 1500 RPM 0.8 lagging power factor at 415Vsuitable for 50Hz, 3 phase system & 0.85 load Factor as per technical specification. alternator mounted on a Common MS channel base frame including Manual Control Panel Fuel Tank Battery with leads and with Acoustic Enclosure Make: Sterling, Kirloskar,Ashok Leyland, Jakson or Equivalent

Supplying, installation, testing & commissioning of intelligent analog addressable photothermal detector complete with mounting base complete as required

Supplying, installation, testing & commisssioning of intelligent addressable programmable sounder complete as required

Supplying, installation, testing & commissioning of fault isolator complete with base as required.

Supplying, installation, testing & commissioning of addressable manual call point complete as required.

Supplying, installation, testing & commissioning of repeater panel wih 320 character/ Touch screen LCD display with inbuilt reset, acknowledge and silence switches complete as required.

Supplying & laying of 2x1.5 sqmm fire survival armoured cable, 600/1000V rated with annealed copper conductor having glass mica fire barrier tape covered by an extruded layer of Cross Linkable Ethylene Propylene Rubber (EPR) insulation and LSZH inner bedding, steel wire armouring & LSZH outer sheath complete as required

Supplying, installation, testing & commissioning of addressable phone control module complete as required

Supplying, installation, testing & commissioning of response indicator on surface/recessed MS Box having two LED, metallic cover complete with all connections etc as required.

Supplying, installation, testing and commissioning of electric driven terrace pump suitable for automatic operation and consisting of following, complete in all respects, as required: (Terrace Pump) (a) Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical confirming to IS : 1520 b) Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for enclosure, horiziontal foot mounted type with Class-'F' insulation, conforming to IS-325. (c) M.S.fabricated common base plate, coupling, coupling guard, foundation bolts etc.as required. (d) Suitable cement concrete foundation duly plastered and with anti vibration pads. 900 lpm at 35 m Head

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required : 100 mm dia

Supplying and fixing single headed internal hydrant valve with instantaneous Gunmetal/Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type -A) with blank Gunmetal/Stainless Steel cap and chain as required : Single headed Gunmetal

Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required 65 mm dia

100 mm dia

Supplying, fixing, testing & commissioning of double flanged sluice valve of rating PN 1.6 with non rising spindle, bronze/gun metal seat, ISI marked complete with nuts, bolts, washers, gaskets and conforming to IS 780 of following sizes as required : 100mm dia

Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required : 100mm dia

Providing, installation, testing and commissioning of stainless steel Y-strainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia holes with stainless steel flange. 100mm dia

Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required Stainless Steel (Grade 304)

Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required. 20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585 20 mm nominal internal dia gun metal globe valve & nozzle. Drum and brackets for fixing the equipmets on wall. Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket. 30 m

Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS 904 as required. 2 way-100 mm dia M.S. Pipe

G B Enterprise