SPECIAL REPAIR TO OLD AC PLANT ROOM (B LDG NO P-211, PROVN OF WALL PANELIGN OF DEPOT CONFRENCE ROOM AT 14 BRRD , PROVN OF SNCOS PARKING SHED AND SPL REPAIR REPLACEMENT OF E/M FITTINGS AT BUILDING No P-203 AT 14 BRD AT AF UNDER GE BORJHAR

Amount

Excavation in trenches not exc 1.5 m wide and not exceeding 1.5 mtr in depth for foundation etc shaft, cesspits, manholes etc not exc. 10 sqm on plan and getting out complete all as specified & directed.

Returning, filling in, trenches the soil in layers not excceding 25 cm thick, watering and well ramming complete all as specified and directed.

Removal of surplus soil to a distance not excceding 50 mtr away & depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

Demolition of cement concrete as in roof, floors paving n exc 15 cm thickess (below or above ground level) as as specified

Material and labour for Machine cut kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified as directed.

Material and labour for in repair screed bed or bedding layer of mortar 1:6, 20mm thick for layer floor finishes complate all as specified and directed by engr-in-charge.

Material and labour for,Machine cut kota stone slab flooring 20-25mm thick on vertical surface such as skirting/dados set and jinted in neat cement slurry and pointed to match the shade of slab including rubbing and polishing complete all as specified as directed.

Dismantling of brick work built in cement mortar including all quins, arches, pillers etc complete all as specified and directed by engr-in-charge

Material and labour for brick work in CM (1:6) using sub class 'B' bricks strainght or or curved as curved as required on plan exc 6mtrs mean radius etc.

Taking down cement plaster of any description on brick or stone walls etc. including raking out joints, hacking for key scurbbing down with water etc.

Material and labour for 15mm thick cement plastering in cement mortar 1:4 mixed with water proofing compound finished even and smooth without using extra cement complete all as specified and directed.

Material and labour for 15mm thick cement plastering in cement mortar 1:6 finished fair faces of brick work/ concrete surface surfaces complete all as specified and directed.

Material and labour for for two coat of oil bound distemper on new/old plasterd undercoated surface of wall including preparation oand finishes surface over wall care putty applying a fine coat wall and ceiling complete all as specified and directed.

Material and labour for preppartion of old plastered surface of ceiling and applying three coat of white wash complete all as specified and directed.

Material and labour for preppartion of old plastered surface of ceiling and applying one coat of white wash complete all as specified and directed.

Supply and fix for powder coated Anodised aluminium frame for door, windows ventilators with one or more rebates including joining cleat, glazing clips, rubber beading, rollers necessary hardwares etc complete all as directed.

Supply and fix for powder coated Anodised aluminium door, windows shutter , aluminium section wighing 0.55 kg/m including necessary joining leats , clip rubber neoprene packing handles 2 Nos in each door, hinges, anodised aluminium snap bending screws etc complete all as specified

Supply and fix for 5.5mm thick Sheet glass,coloured and glazing with oil putty in square in not exc 0.5 sq.m and exc 1.0 sqm in each pane including Solar control film 50 micron non reflective type (greater sun control or equivalent) complete all as specified and as directed

Supply and fixing anodised aluminum Grill made of 5 mm dia aluminum bars, size of mesh 50 mm by 50 mm fixed together with aluminum frame of size 50 mm by 50 mm by 1.9 mm thick for aluminum window complete all as specified and as directed

Material and labour for performated/semi-perforated 9mm thick Armstrong ceiling tiles size 595mmx595mm for insulation and acoustic purposes including aluminium anodised section of size, wall angle 30mm x25mmx2mm thick, main/cross T section 15mmx15mm x1.40mm and suspended with 4mm dia GI wire of suitable length and including fixed and aluminium snap grid all as per clause 10.38.1 of SSR Part I and as per manufracture,s instructionscomplete all as specified and directed. Make :- Aluminium section :- INDALCO/HINDALCO/JINDAL (ii) Perforated/Semiperforated tiles :- ARMSTRONG/LAFARGE

Supply and fix plates (Chequred) 8 mm thick all as specified

Material and labour for broken stone or boulder hardcore of gauge exc 63mm, deposited, spread and levelled in layers n exc 15cm thick, water and ramming to a true surface complete all as specified.

Material and labour for 100mm thic PCC type C-2 1:3:6 (40mm graded stone aggregate) as in flooring finished even and smooth complete all as specified and directed.

Material and labour for 100mm thic PCC type D-2 1:4:8 (40mm graded stone aggregate) as in floor/hardstanding finished even and smooth complete all as specified and directed.

Material and labour forr PCC type c-2 (1:3:6 (40mm graded stone aggregate) as in foundation complete all as specified and directed.

Material and labour for for PCC type B-0 (1:2:4 ) 20mm graded crushed stone aggregate) as on for laying floor finishes all as specified and directed.

Material and labour for Providing reinforced cement concrete type B-1, 1:2:4 (20 mm graded aggregate) In precast posts, fencing posts, straining or terminal posts, struts etc. for fencing, average sectional area in exc 100 sq. cm but not exc 250 sq cm with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed

Material and labour for cement concrete type D-2 1:2:4 (20mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified.

Material and labour for Mild steel TMT bars 10mm dia and over, cut to length bent to shape required, including cracking, bending sprially for hooping for column, hooking ends and binding with including mild steel wire (annealed) not less than 0.9mm dia or securing complete all as specified.

Material and labour for formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams and similar work verticle or better complete all as specified and as directed.

RCC (Nominal Mix) type B-! 1:1:5:3 (20mm graded stone aggregate) as in foundations including rafts, footings, foundation beams, beams of columns, etc basement slabs, under reamed piloes and mass concrete all as specified and as directed .

Material and labour for pre polished chequered cement concrete tiles 30cm x 30 cm x 25mm thick , set jointed and pointed in neat cement slurry in floors with mixture of grey cement and pigment over screed bed or bedding layer of mortar 15 mm in cement mortar 1:6 complete all as specified and as directed Make: Gems/ Hero

Dismantling floor , hearth or wall tiling including cement mortar bedding (but not backing) ,removing servicable one to store and rubbish off the premises

Material and labour for non skid coloured ceremic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm, as in floors over screed bed or bedding layer of morar 15 mm in cement mortar 1:6 set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface complete all as specified and as directed

Material and labour for coloured glazed ceremic tiles flooring of 300x200x7mm thick on vertical surfaces, skerting/dados etc. and rendering 15 mm thick in CM 1:4 to receive wall finishes. cement slurry and pointed in white / coloured cement all as spd and directed

Material and labour for Solid PVC Wall Lining consisting of 5mm thickwood grain printed PVC sheet inclusive of solvent cement/adhesive and fixing at site on PVC/wooden frame as per specifications and drawing given in SSR complete all as specified and as directed. Note Fillets shall be meaued and paid for sparatly all as specified and directed.

Material and labour for 5mm thick PVC sheet fillet of width 50mm for wall panelling inclusive of fixing on to wall to make PVC Frame as per specification and drawing complete all as specified and as directed

Taking down aluminium door frame with shutters (W/o taking off shutters from frame) exc 1.5 Sqm n exc 4.00 sqm each.

All as per serial Item No 38 herein above but exc 1.00 but not exc 2.00 Square Metre each complete all as specified and as directed.

Supply and fix 4 mm thick coloured glass, with oil putty beads in square in not exc 0.5 sq.m and exc 1.0 sqm in each pane complete all as specified and as directed

Material and labour for for preparation of newly plastered surface of wall and applying two coats of cement base paint over one coat of white wash all as specified and directed.

Material and labour for factory made 60mm thick machine pressed precast concrete interlocking paver block of grade M-35 confirming to IS -15658-2006 of shape and size as direted with grey cement and pigment laid over and including 50mm thick sand cushioning, joints of blocks filled with dry sand complete all as specified

Material and labour for steel work in MS tubular work in truss, purlin etc including all necessary welding, bolting, reveting etc conforming to grade I.S.1161-1998 grade St-240 all as specified.

Supply and fix for 0.50mm thick Pre painted galvalume aluminium zinc coating GI based corugated steel sheet ' colour' having tensile strength of 550MPa as in roof covering/cladding to wall, fixed with self tapping and bituminous washers as in roof complete screws as specified and directed.

Material and labour preparation of new steel surfaces of any description over 10 cm width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified.

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendents, regulators, sockets, light fittings etc removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc

Taking down carefully by unscrewing from boards/out let boxes, fittings and fixtures such as switches, sockets, ceiling roses lamp holders, brackets, ceiling fittings, bulk head fittings, tube light fittings and regulators etc. for reuse at site or carrying to the store. (Note: if it is serviceable then measured)

Taking down Existing old unserviceable aluminium sub main wiring any size complete with PVC conduit/ casing capping and removing materials from site and making good disturbed surfaces of walls, etc complete as specified and directed.

Taking down existing old main switch /DBsw any type/size complete make in good in surface. .

M&L for one light point wiring controlled by one, one way switch with PVC insulated unsheathed multi stranded copper conductor (FRLS) of size 1.5 Sqmm (for Phase colour code Red/Yellow/blue and for Neutral colour code Black) and one run of size 1.5 Sqmm PVC insulated unsheathed multi stranded copper conductor (FRLS) (as earth wire, colour code green) and connected to common earth dolly, drawn through in and including medium grade PVC casing caping of adequate size but not less than 20mm in width, 1.2mm thick with all fittings and accessories with MS termination board/boxes in consealed on the for mounting switches, sockets, regulators as specified in SSR and as directed by Engineer- in- Charge. NOTE:-After rewiring cutting chasing portion should be matched with existing finishes of walls.

For one light point controlled by one switch.

For one fan point controlled by one switch.

For one 5 Amp socket controlled by one switch Independent board.

For one 5 Amp socket controlled by one switch on same board.

All as per item No. 50 above but for one 3 pin/5/15 Amps switch socket out let independent but using PVC conduit insulated, unsheathed stranded copper conductor cable of size 2.5 Sqmm and 2.5 sqmm for earth continuity conductor for one 3 pin 5/15 Amps switch socket out let independent(Power circuit to be taken from MCB DB).

All as per item no 50 but size of cable 4 sqmm

S&F Switch piano flush type single pole one way 5 amps complete all as specified and directed

S&F Switch piano flush type single pole one way 15 amps complete all as specified and directed.

S&F Socket outlet, 5 Amps, 5 pin, flush type complete all as specified and directed.

S&F Socket outlet 2 in 1, 5 pin 5/15 Amps, flush type universal complete all as specified and directed.

S&F Switch socket combination 5/ 5A 5in 1 flush type complete all as specified and directed.

S&F switch socket combination 2 in 1, 5 pin 5/15 Amps flush type universal complete all as specified and directed.

S&F ceiling rose, surface, Bakelite, 65x50 mm two to three terminals complete all as specified and directed.

Fixing only ceiling rose (serviceable ceiling rose received from item No 2 herein before will be reused).

All as per item No 50 here-in-before but point wiring for one 3 pin 15 Amps socket point on independent board with 2.5 Sqmm size PVC casing caping insulated, unsheathed, multi stranded, copper conductor cables and with 2.5 Sqmm PVC insulated unsheathed, single core, multistranded copper conductor cable as earth wire complete as specified and directed.

S&F Modular switch one way 6A ,1 module 230 Volts complete as specified and directed.

S&F Modular socket outlet, 6 Amps, 2/3 pin, combine, 2 Module 230 volts complete as specified and directed..

S&F modular socket combination 5A/16A 5in 2 module complete as specified and directed.

S&F Modular switch one way 16A ,1 module 230 Volts complete as specified and directed.

S&F Modular electronic type fan regulator step type 120 watt, 2 Module complete as specified and directed.

M & L for Modular white cover plate with frame 1 module complete as specified and directed.

M & L for Modular white cover plate with frame 2 module complete as specified and directed.

M & L for Modular white cover plate with frame 3 module complete as specified and directed.

M & L for Modular white cover plate with frame 6 module complete as specified and directed.

M & L for Modular white cover plate with frame 8 module complete as specified and directed.

M & L for modular metal flux box 1/2 module complete as specified and directed.

M & L for modular metal flux box 3 module complete as specified and directed.

M & L for modular metal flux box 6 module complete as specified and directed.

M & L for modular metal flux box 8 module complete as specified and directed.

Supply and fix LED mirror light fittings 7 Watt integral polycarbonate LED channel with white acrylic cover 2 ft complete . Make :-Crompton Cat part No LCL-07-CDL complete as specified and directed.

Supply & Fixing surface mounting LED spot light fittings 30 Watta complete with electronic driveer LEDs of 16 Watts Make - Bajaj, BRDCSL 16 W WH complete as specified and directed.

S&F 24 W LED 6000K Ultra modern recess mounting luminaire suitable for armstrong/grid/POP ceiling complete with separate electronic driver & high brightness SMD LEDs Fixture size 595x595 mm. Ceiling cutout 580x580 mm. complete as specified and directed.Make: Crompton LCTLRN-24-FO-CDL.

Fixing only tube light fitting any type after replacing flexible cable 23/0.0076 fixed to wall and connecting up complete (Note Serviceable Tube light fittings received vide item No 2 herein before will be reused)

Supply and fix LED tube light fitting 1x18 Watt, Box type surface mounted 230 V , 4 ft etc. complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size and including one LED tube, 18 W complete all as directed at site complete. Make: Bajaj bclsb 18 WH complete as specified and directed.

Supply and fixing LED light 24W, 230 Volt LED Batten in Extruded aluminium housing with diffuser with all accessories complete all as directed by Engr-in-Charge. Make:- Crompton Cat part no LCCLB24-CDL OR equivalent make Bajaj/Havells/Phillips etc.complete as specified and directed.

S & F Press die cast with IP 66 protection efficient hight output emitter LED for better distrubution Flood light of capacity 80 watt including necessary clamp nut bolt for instllation of the fittings complete all as specified and directed Make: Bajaj

S & F 10 watt LED bolard light made in cast alunimum spigot housing withdecorative clear opeal arcylicdiffuser and IP 65 protection complete all as specified and directed Make: Cropnton LBSN 10 CDL

Supply & Fixing LED recessed mounting fittings 2x2 ft suitable for armstrong / grid /pop ceiling complete with electronic driveer LEDs of 36 Watts Make - Bajaj, Cat No-BARSQL 36 NW complete all as specified and directed

Supply and fixing rotating step type electronic mini fan regulator, 120/280 volts complete all as specified and directed

Replacement of rusted/us fan hook for hanging the ceiling fan FI of size 50x6mm including nut, bolt all as specified and directed.

Material and labour for sub main wiring with 4x 10 Sq mm PVC insulated single core unsheathed stranded copper conductor drawn in and including PVC Conduit including continuous running earth wire by 10.0 Sq mm PVC unsheathed single core stranded copper conductor connected to common earth dolly including MS terminal boxes in consealed.

Material and labour for sub main wiring with 2 x 6 Sq mm PVC insulated single core unsheathed stranded copper conductor drawn in and including PVC conduit including continuous running earth wire by 6.0 Sq mm PVC unsheathed single core stranded copper conductor connected to common earth dolly including MS terminal boxes complete all as specified and directed

M/L for Sub Main Wiring with 6 Sqmm PVC insulated copper cable 1100 volts grade stranded copper conductor cable drawn through and including PVC cassing caping with all fittings and accessories including PVC box (IS-14772) and 6 Sqmm stranded PVC unsheathed copper cable for earth continuity connected to common earth dolly complete all as specified and directed

Material and labour for sub main wiring with 2x 4 Sq mm PVC insulated single core unsheathed stranded copper conductor drawn in and including PVC conduit including continuous running earth wire by 4.0 Sq mm PVC unsheathed single core stranded copper conductor connected to common earth dolly including MS terminal boxes complete all as specified and directed

Supply and fixing of vertical type of MCCB DB TPN 4 way IP-43 made of sheet steel phos phatised, powder painted with bus bar, neutral link, earth bar and Din rail ,415 Volts with double door including TP MCCB of 63 Amp complete all as specified and directed .

Supply and fixing of MCB SPN DB 12 way IP-43 made of sheet steel phos phatised, powder painted with bus bar, neutral link, earth bar and Din rail ,230 Volts with double door .complete all as specified and directed Make : Legrand Cat part No 607712 / L&T/Schiender.

Supply and fixing of MCB DB SPN 4 way IP-43 made of sheet steel phos phatised, powder painted with bus bar, neutral link, earth bar and Din rail, 230 Volts with double door complete all as specified and directed .

Supply fixing, connection and testing MCB SPN 240 Volts, 'C' series, breaking capacity 10 KA of rating 6-32 Amps Make : Legrand / L&T/Schiender.

Supply and fixing MCCB ,TP 63 Amps 415 volts. 50 Hz, with rupturing capacity 35 KA suitable for Vertical DB.

S & Fixing sheet metal enclosure double door, DB's single pole and neutral 4 ways 415 Volts with 200 Amps rated bus bar in consealed in wall complete all as specified and directed.

S & Fixing sheet metal enclosure double door, DB's single pole and neutral 8 ways 230 Volts with 200 Amps rated bus bar in consealed in wall complete all as specified and directed.

Supply and fixing sheet metal enclosure, Vertical DB's tripple pole and neutral 4 ways 230 Volts in conseaqleed suitable for upto 63 Amps MCCB as Incomer and SP/TP MCB's out going IP -43 complete in all as specified and directed. Make Indoasian/Hagger/Legrand or equivalent

Supply and fixing MCB SPN 32 to 45 Amps 240 volts complete all as specified and directed..

Supply and fixing MCB SPN 32 to 45 Amps 240 volts complete all as specified and directed..

S&F MCB TPN 63 Amp 415 Volt complete all as specified and directed.

S&F sheet metal enclosure MCB DB SPN double door type, AC 230 V 4 way with 200 Amps rated bus bar, horizontal type IP 43 protection and making good of disturbed surface complete.

Supply & fix MCB SP 6 to 32 Amps, 230 volts 'C' series complete all as specified and directed.

Supply & fix MCB SPN 6 to 32 Amps, 230 volts 'C' series complete all as specified and directed.

Supply & fixing, connection and testing MCB SPN 240 Volts, 'C' series, breaking capacity 10 KA of rating 63 Amps complete all as specified and directed.Make : Legrand / L&T/Schiender.

Supply fixing, connection and testing MCB SP 6-40Amps c curve Make : Legrand / L&T/Schiender./Indoasian

Fixing only of MCB SPN DB 4 to 8 way with bus bar, neutral link, earth bar and Din rail ,230 Volts including electric connection and civil work.

Fixing only MCBs SPN of any cap received serviceable from item above.

Fixing only MCBs SP of any cap received serviceable from item above.

Supplying and fixing 1100 volts grade heavy duty cable PVC insulated Stranded aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4mm suspension wire, one twin core cable flat or circular of 6 Sqmm complete all as directed by Engineer in charge.

Supply & fix wall mounted fan 400 mm sweep, complete all as directed

Supply and Fixing in repair of replacement of ceilling fan, 1200 mm sweep with electronic type regulator of BEE 5 Star rated complete all as directed

Supply and Fixing in repair/ Exhaust fan, 300 mm sweep complete all as directed

Taking down old UNSV Exhaust fan/Ceiling of of Various sweep and keeping safe custody for refixing after rewinding of Exhaust Fan of complete all as specified and directed.

Taking down ceiling/ exhaust fan including ceiling cable end dismantling blades and removing fan and blades to stores .

Supply & fix ceilling fan, 1200 mm sweep star rated, after works execution after finishing of civil works complete all as specified and directed.

S & F of PVC juntion box including TPN terminal for connection complete all as specified and directed. Make: Hensel

M & L for XLPE ,armoured electric cable (heavy duty) with aluminium conductor grade 1100 volt, cross section area 10 sqmm. 2 core laid in trenches/cross the road/along the pole or wall complete all acessories as specified and as directed .

M & L for pvc insulated sheathed Alluminium Conductor cable 6 sqmm twin core as directed by Engineer-in-Charge. .Make Plaza/Havells

Supply and lay pipe galvanized ''Liight Grade" including fitting 25 mm (1.0) dia including necessary fitting to clamp pipe to wall all as specified and directed by Engr -in- charge.

Supply and fix LED focucing light fittings 15 Watt integral polycarbonate LED channel with white acrylic cover complete all as specified and directed. Make :Compton or equivelent Bajaj/ Phillips.

Supply & Fixing Aesthetically designed 2 x 2 LED flate panel for surface mounting which provideds soft light and glare free symmeticall illumination complete with electronic driver LEDs of 34 Watts Make - Havells cat part no PLS34WLED857S/Bajaj/Crompton

S&F single pole and neutral enclosure with a two pin and earth plug and socket complete with single pole MCB 20 Amps Make Legrand Cat No 6078 41 or equivalent model in Schenider /ABB

Taking down fan, sealing cable end dismantling bladed and refixing the same in position after replacing connection cable upto ceiling rose and spray painting with synthetic enamel paint one coat including filling cavities with filler.

M & L for UPVC pipe of 25 mm dia

Dismantling of existing split type AC with connected acessories in good condition and refixing same after necessary works ie servicing including clamp for mounting of outdoor,Insulation of copper pipe and Gas charging if required comlete all as specified and directed by EIC.

Supply and fixing Fuse switch units 125 Amps 415 volts. 50 Hz, with HRC fuses complete Make HPL/

M & L for Copper strip of size 20 x 3.15 mm earth continuity conductor laid on floor /wall / on roofs with proper insulator and proper insulation is to be prepared in the wall crossing complete all as directed .

S & F G.I Wire 4.0 mm dia with fixing screwsand providing with insulators on laying floors/ walls & sleeves on wall crossings etc for earthing above ground complete all as specified and directed

Material and labour for Earthing complete with galvanized steel earth plate 60cm x 60cm x 6mm thick electrode, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to GI earth lead wire of 4 mm dia up to test point by means of nuts, bolts, check nuts and washers including 15mm bore GI pipe light grade for cable protection, including excavation and earth work, PCC 1:3:6 type C-1 pit, 20mm dia GI pipe medium grade, watering pipe and 15mm bore GI pipe, light grade for protection of earth wire, MS angle iron frame 40 x 40 x 3mm, 40mm thick RCC 1:2:4 type B-1 cover reinforced with 6mm dia MS bars @ 75mm C/C both ways and with MS handle made out of 12mm dia bars, PGI Funnel, wire mesh etc complete all as shown in electrical Plate No. 03 of SSR Part-I and connected to earthing test point all as specified or indicated including testing on completion complete.

Material and labour for Earthing complete with Copper earth plate electrode 600 x 600 x 3.15 mm buried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edged of the plate not less than 1.5 mtr below ground level connected to Copper earth stip of size 20x3 mm by means of bolt, nut, check nut and washer of galvanized iron or steel protected by galvanized iron pipe of 40 mm bore light grade, incl. funnel, 20 mm dia bore galvanized iron pipe medium grade for watering, wire mesh, charcoal or coke and common salt in alternative layers all around the earth electrode compacted thickness 15 cm incl. excavation and earth work, PCC 1:3:6 type C2, CI pit cover, incl. disposal of surplus soil to a distance n. exc. 50 m, complete testing on completion, all complete as shown in electrical plate No 3, SSR Part-I all as specified and directed.

M/S PRASANTA MAHANTA

RIPAN BARUAH

M/S Kiran Chandra Das