SPL REPAIR TO BLDG NO. T-23 UNDER GE (N) TEZPUR

Amount

Taking down wooden chowkhats or frames with shutters (without taking off shutters from the frames) area not exceeding 1.50 sqm each complete all as specified and as directed

Taking down wooden chowkhats or frames with shutters (without taking off shutters from the frames) area exceeding 1.50 sqm but not exceeding 4.00 sqm each complete all as specified and as directed

Dismantling timber scantlings in framed works, 40 sqcm and over in section, in any position complete all as specified and as directed.

S & F powder coated aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. or for window grill of size and shape including fixing with aluminium "U" shape section for fixing etc. complete in all respect as specified and directed. (Powder coating shall be min 50micron) (Note: all external members to be joined at 45 degree angle at corner)

S&F powder coated anodised aluminium door shutters, aluminium section weighting 0.55 kg/ m incluuding necessary joining cleats, galzing, clips, rubber neiopren e packing, handles 2 Nos in each door, hinges, anodised aluminium snap beading screws etc. complete in all rerspect as specified and direced.

S & F powder coated aluminium sliding window with/without sash bars, aluminium sections of thickness 2mm including necessary joining cleats, glazing clips, EPDM rubber packing (of 50 No grade), powder coated aluminium snap beading, screws, center grooved stainless steel ball-bearing double roller 2 position height adjustment, sound/dust brush, recessed handle with locking arrangement complete in all respect as specified and directed. (Powder coating shall be min 50micron) (Note: all external members to be joined at 45 degree angle at corner)

Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer in-charge.

Supply & fix sheet glass, ordinary quality, 5.5 mm thick and glazed with oil putty or fixed with beads in square not exceeding 0.5 Sqm in each pane complete all as specified and directed.

S & F stainless steel wire cloth, 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples complete all as specified and as directed.

M & L for brick work with sub class 'B' bricks, straight or curved on plan exceeding 6 m mean radius built in cement mortar 1:6 complete all as specified and as directed.

Material and labour for plastering 15 mm thick on fair faces of brick work or concrete surfaces on ceilings in cement mortar 1:3 finished even and smooth without using extra cement complete all as specified and as directed.

S&F Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (beam, tee, angle, tubular/hollow section, channel or flat sections) including distance pieces, cleats etc. using FE-410W (Grade E-250 quality "A") complete all as specified and directed.

Preparation of newly or previously untreated steel surface of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed by Engineer-in-Charge

M & L for complete removal of existing treatment of wall and applying two coats of oil bound distemper over one coat of alkali resistant primer complete all as specified and as directed

M & L for preparation of newly plastered surface of wall and applying two coats of oil bound distemper over one coat of alkali resistant primer over putty to match the surfaces complete all as specified and as directed

M&L for preparation of newly plastered surface of wall and applying two coats of weather coat over 2 mm thick wall care putty over a coat of primer including necessary preparation of surface, complete in all respect as specified and directed.L̥

M&L for preparation of old surface of wall and filling cracks by using wall care putty and applying one coat of weather coat complete all as specified and as directed.

Taking down carefully aluminium / copper point wiring any type for one light , fan, socket power point or buzzer controlled by one switch complete including fitting / fixtures such as switches, ceiling roses, holder, socket etc; and making good disturbed surfaces of walls, ceilings etc complete all as specified and as directed.

M & L for point wiring with 1.5 sqmm FRLSH, PVC insulated stranded copper conductor single core including non metalic PVC casing caping medium grade (MMS ISI) of size not less than 25 mm (or conduit as site requirement) in wall/over ceiling,modular metal flush boxes of required size and with modular plates incl of all accessories and all as specified including 1.5 sqmm FRLSH PVC insulated sheathed multistranded copper earth conductor to common earth and connected to earth dolly for light / fan point controlled by one switch. Note:- (i) Cost of PVC casing caping/conduit, modular plates,frames, cover plates etc are deemed to be included in the quoted rate. (ii) M&L for making good disturbed surfaces including finishing with cement mortar (1:3) etc are deemed to be included in the quoted rate.

All as per item 19 here-in-before for 3 pin 5 amps switch socket combination on indpendent board with 1.5 sqmm capper cable complete all as specified and as directed.

All as per item 19 here-in-before for 3 pin 5 amps switch socket combination on same board with 1.5 sqmm capper cable complete all as specified and as directed.

All as per item No.19 above but with 2.5 sqmm single core multistranded copper conductor FRLSH cable for 3/5 pin 15 Amp socket outlet on independent board complete all as specifided and directed

S&F modular switch 10A,1 module single pole, one way complete all as specified and directed.

S & F modular socket outlet 5 pin ,10 Amps,2 module, 240 Volts complete all as specified and directed.

S & F modular switch, 1 way, 16 Amp SP, 1 module complete all as specified and as directed.

S & F Modular Socket 6 A /16 A-2/3 pin combined 2 module complete all as specified and directed.

S & F ceiling roses, 6A, 240 V, surface type, intended to support mechanical loads by means of flexible cord, having provision for the connection of switch wiring, screw type terminal, made out of Polyamide or hornbean complete all as specified and as directed.

S & F in replacement of modular step type electronic fan regulator ,two module 120 watt single pole 240 Volts complete all as specified

S & F Bayonet plastic lamp holder, 2 A, 250 V, ordinary, cord grip, non-switched, unenclosed, without T marking, B22d complete all as specified and as directed.

Supply and fixing LED lights fitting 1x 20W, 220V, AC with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

Taking down ceiling fan any type/ size from hook and dismantling cable and blades and bring in to contractor store for repair and hanging ceiling fan in position after repair, greasing etc. with existing flexible copper cable complete all as directed. (rewinding of fan, painting and spare parts required shall be deemed to be included in the quoted rate)

Taking down exhaust fan any type/ size from wall and dismantling sealing cable and dismantling blades and bring in to contractor store for repair and fixing exhaust fan in position after repair, greasing etc. with existing flexible copper cable complete all as directed. (rewinding of fan, painting and spare parts required shall be measured and paid separately)

M&L for rewinding of exhaust fan 280 to 450 mm sweep after dismantlingand taking out the burnt winding coils and rewinding with super enamelled copper winding wire of suitable size and gauge including insulation, Varnishing, drying etc complete and refixing the same after rewinding and testing complete all as specified and directed.

Supply and fixing LED Building light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and directed.

S&F in replacement mirror light batten type 10/12 W 230V AC, 50Hz, Pf >0.98, THD <10% on wall complete all as specified and directed by Engineer in charge. Make :- Philips model Linea or equivalent in Wipro / Crompton

S & F in replacement LED aluminium extruded suspended luminaire which provide soft light and glare free symmertical illumination suitable for armstrong/grid ceiling of 34/36 Watt of make Havells cat Part No- ILLUMINO50LP/S34WLED830SWH1694 or of equivalent make in Philips/Wipro complete all as specified and as directed.

Supply and fixing in replacement decorative wall light fixture metalic body single head wall light suitable for 20 watt maximun wattage complete all as specified and as directed. Make Philips(Model No - Grace wall light ) or equivalent in Wipro / Crompton.

M&L for submain wiring with four single core 6 sq mm FRLSH PVC insulated copper cable 1100 volts grade multi stranded, sheathed conductor in PVC casing capping including one run 6 sq mm multi-strand FRLSH PVC insulated copper wire for earth continuity conductor connected to common earth dolly complete and making good disturbed surface complete. Note:- Cost of PVC conduit, cutting chases on walls and making good disturbed wall surfaces including finishing with cement mortar (1:4) matching with the existing shade / tint are deemed to be included in the rates quoted.

M&L for submain wiring with two single core 4 sq mm FRLSH PVC insulated copper cable 1100 volts grade multi stranded, sheathed conductor in PVC casing capping including 4 sq mm multi-strand FRLSH PVC insulated copper wire for earth continuity conductor connected to common earth dolly complete and making good disturbed surface complete. Note:- Cost of PVC conduit, cutting chases on walls and making good disturbed wall surfaces including finishing with cement mortar (1:4) matching with the existing shade / tint are deemed to be included in the rates quoted.

M&L for sheet metal enclosure for Ekinox TPN DB-VTPN 4 way 415 V, double door , 250 A copper bus bar , IP 43 , including 63 Amp MCCB as incomer as flush mounted complete all as specified and as directed.Make -Legrand(Series 5077 45 to 48)

Supply & Lay underground XLPE insulated armoured LT UG electric cable with aluminium conductor 1100V grade in trenches fixed on wall (or) passing through pipes/in floors connecting up testing and commissioning of of size 16 sqmm 4 core complete all as specified and directed by Engr-in Charge. (Note : Including nacessary excavation and clamp on wall with proper screw complete)

Supply & Lay underground XLPE insulated armoured LT UG electric cable with aluminium conductor 1100V grade in trenches fixed on wall (or) passing through pipes/in floors connecting up testing and commissioning of of size 25 sqmm 4 core complete all as specified and directed by Engr-in Charge .

S & F sheet metal enclosure double door for DBs SPN 4 way 240 V complete double door, flush mounted all as specified and as directed

S & F sheet metal enclosure double door for MCB DBs SPN 8 way 240 V amps rated bus bar SPN, complete flush mounted all as specified and as directed.

M&L for sheet metal enclosure MCB DBs SPN , 12 way 240 V, with 100 A rated bus bar , double door, IP 43 as per IEC 61439-3 , suitable for flush mounting and surface mounting complete all as specified and as directed.

Supply and fixing single pole and neutral enclouser with a two pin and earth plug and socket complete with one pole MCB 20 Amps complete all as spd and directed.

S & F MCB single pole (SP) 6 to 32 Amps, 240 volts , 'C' curve , AC complete all as specified and directed.(Make Legrand Model No 4085 87 to 95 or equivalant in Schneider / Seimens)

S & F MCB Single pole & neutral (SPN) 32-40 Amps, 240 volts , C Curve, AC , 10 kA complete all as specified and directed.

S & F MCB Single pole & neutral (SPN) 63 Amps, 240 volts , C Curve, AC , 10 kA complete all as specified and directed.

Supplying & laying 40 mm nominal bore, light grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

M&L for earthing complete with galvanised steel earth plate electrode 60 x 60 cm x 6 mm thick buried directly in ground ( earth pit not less than 2.25 M deep below ground level) with top edge of the plate not less than 1.5 Metre below normal ground level connected to GI wire 4 mm dia by means of bolts, nuts , check nuts and washers of GI and GI tubing 15 mm bore light grade for earth lead protection up to main earth test point and including concrete pit in PCC (1:3:6) type C1 pre cast RCC (1:2:4) type B1 cover slab 54 x 54 x 5 cm with one handle for lifting made out of 8 mm dia MS bar, wire mesh, 20 mm bore GI tubing (LG) for watering, charcoal or coal and salt in alternate layers including excavation earth work complete all as shown on electrical plate No. 3 of SSR part - I , including taking out old U/s complete alll as specified and directed .

Supply,installation,testing and commissioning 3 phase and neutral , 415 volts out door type , CPRI approved, factory made free standing , floor mounting ,dust and vermin proof, cubical type LT panel fabricated from 3.15 mm thick CRCA sheet for outer shell and 2.0 mm for inner shell, with angle iron frame of 50 x 50 x 6 mm , double door , front and back openable type, double door system, hinged opening , rubber lining,locking arrangement,with anticorrosive coating and finally epoxy polyester power coating with pure polyster Siemens grey structural RAL-7032 shade , protection class IP-65 fully compartmentalize design with 4 nos of bus bar made of aluminium suitable for 600 Amps ( Size of aluminium strip should not be less than 60X10 mm for each phase and neutral) pre-wired with suitable size of aluminium strip with colour code for connecting out going MCCB/ MCB`s, including suitable aluminium earth strips conforming to IS with danger notice plate , necessary cable glands , cable connection with proper lugs ,PCC foundation and pedestal for fixing piller feeder box / LT Panel with PCC 1:5:10 , 15 cm thick in foundation , brick (Fly ash) / PCC block work in CM 1:6 , rendering 1:6 on exposed surface and 100 mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting bolts etc for panel. The plateform shall be of 450 mm height above ground level all as specified with supply and fixing the following. (Panel near P-5) (A) Incoming (i) MCCB 250 Amps rating, 4 pole ,415 V, AC, 50 HZ, thermal release range 400-500 Amp with adjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 36 kA --- 01 Nos with rotatary handle (ii) Digital Ammeter---01 Nos with Suitable CT and wiring. (iii) Digital Voltmeter - 01 No (iv) Three indication lamp (v) Neon type for three phase. (vi) Slector switch - 2 Nos (B) Outgoing (i) MCCB 63 Amps rating, 4 pole ,415 V, AC, 50 HZ, thermal release range 32-40 Amp with adjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 16 kA - 07 Nos(02nos Spare) with rotatary handle. (ii) On load changeover switch 200Amp rating 4 Pole,415V,AC 50Hz -01No with rotary handle. (iii) MCB 32 Amp Four Pole (FP) , ultimate breaking capacity 10 KA , C curve - 01 No

Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 4 core, nominal cross sectional area of main conductor 150 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. complete all as specified and as directed.

Taking down LT UG Cables/service cable of any size from trenches/poles complete after disconnection all as specified and directed

Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. or for cable laying or water supply pipes lines etc or not exceeding 10 sqm on plan and getting out in soft/ loose soil complete all as specified and as directed.

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

Removing excavated material (soils) not exceeding 50 m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and as directed.

M & L for sand filling under floors or in foundations including watering and consolidation complete all as specified and as directed.

M&L laying well burnt old size bricks, sub calss "B" bricks, straight or curved on plan, laid flat with width equal to length of brick, laid dry over electric cablefor protection all complete all as specified and directed.

Anil Kumar Sarmah (BID ID -3261457)

D G Corporation (BID ID -3264102)

M/s Brahamaputra Wood Industries (BID ID -3264773)

M/S Barua Enterprise (BID ID -3264248)

Raj Enterprise (BID ID -3264549)

DRISTEE ASSOCIATES (BID ID -3261622)