SPL REPAIR TO BLDG NO T113 AT KALIMPONG MIL STN UNDER GE 867 EWS

Dismantling of Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or salimar pattern roof coverings, complete all as specified and as directed.

Supply & Installation Pre-painted, High Tensile 550 Mpa yield strength, Bare Galvalume Steel Sheet having maximum pitch of 250mm c/c & minimum 30mm crest depth in length as per site requirement. The galvalume sheet is to be manufactured out of 0.50mm (TCT) (Total Coated Thickness), with zinc-aluminium alloy of AZ-150. The GI based steel sheet shall have a hot dip metallic zinc-aluminium alloy coating of zinc (43.5%), aluminium (55%) & Silicon (1.5%). The profile is having return leg for proper side lap. The sheet shall be fixed using self Drilling/Self Tapping Screw with EPDM Seal Complete all as per manufacturers specifications, complete all as specified and as directed.

Supply & Installation Pre-painted, High Tensile 550 Mpa yield strength, Bare Galvalume plain Steel Sheet. The galvalume sheet is to be manufactured out of 0.50mm (TCT) (Total Coated Thickness), with zinc-aluminium alloy of AZ-150. The GI based steel sheet shall have a hot dip metallic zinc-aluminium alloy coating of zinc (43.5%), aluminium (55%) & Silicon (1.5%). The profile is having return leg for proper side lap. The sheet shall be fixed using self Drilling/Self Tapping Screw with EPDM Seal Complete all as per manufacturers specifications, complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description, 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, channel or flat sections) including distance pieces, cleats etc confirming to Fe 410-W (Gde 250 quality A), complete all as specified and as directed.

S&F of joist, channel, angle, flat iron or Tee sections, fixed independently with connecting plates, etc confirming to Fe 410-W (Gde 250 quality A), complete all as specified and as directed.

Dismantling wall and ceiling boards (fiber, pulp, insulation etc) or insulation boards/slabs/blankets, any thickness including cover fillet, complete all as specified and as directed.

S&F Veneered decorative plywood 6mm thick , grade 1 (with BWR resin) with decorative face veneers on one face; fixed with screws/nails to timber frame work, complete all as specified and as directed.

S&F false ceiling with powder coated exposed GI grid suspension system (E-Grid T-2430 or equvalent load carrying capacity with mid span deflection not exc. 1/360 span with hanger spacing of 1200mm c/c) consisting of main runner 3600mm long, cross Tee 1200mm/600mm long and wall angle. The main runners to be placed @ 1200mm, the cross Tee 1200mm will be inserted in the pre cut slots of main runner at a regular interval of 600mm to form a modular grid of 1200mmX600mm. Additional cross Tees of 600mm shall be placed perpendicular to the cross tee 1200mm long to finally form a grid of 600mmX600mm. Suspensor system (Grid) made out of GI sheet main Tee of size 23.5mmx38.50mmX0.36mm and cross Tee of size 23.5mmX23.5mmX0.36mm and angle size 19mmx19mmX0.36 mm. Grid of modular size 600mmX600mm shall be supported by 4 mm dia G.I. wire from purlins/soffit with and including 4mm thick high pressure steam cured non asbestos fiber cement designer ceiling board (Density>1200Kg/Cum) of size 595mmX595mm, confirming IS 14862 & Type B Category III of ISO 8336, tested as per AS 1530 part 3 & BS-476 Part 4, 5, 6, 7 & 8, complete all as per manufacturer's instruction, complete all as specified and as directed. (Make : Everest or equvalent as approved by GE)

Dismantling of boarding any description fixed in any position with nails/screws, complete all as specified and as directed.

S&F facia boarding of 2nd class soft wood planed one side with but joints 20mm thick and champhered one side and the boarding is matched, complete all as specified and as directed.

M&L for second class hard wood Weather boarding, clean sawn, thickness 20mm to 25 mm and rebated on thick edge to give 20mm laps and fixed, complete all as specified and as directed.

All as per Item 12.00 above herein before specified but fixing only.

M&L preparation of new wooden 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 pink primer, complete all as specified and as directed.

M&L Preparing surfaces of wood and wood based materials, steel and iron work, new or old,of any description and girth, not otherwise described, and treated with tar or coal tar black paint, complete all as specified and as directed.

M&L preparation of old wood or wood based surfaces of any description over 10 cm width or girth not otherwise described and applying one coat of synthetic enamel paint, complete all as specified and as directed.

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc including brushing near cement slurry @3 Kg per sqm, complete all as specified and as directed.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the surfaces of tile over and including 20 mm thick screed bed in CM (1:3), complete all as specified and as directed.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in vertical surface such as skirtings, dados and riser to steps etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the surfaces of tile over and including 10 mm thick rendering in CM (1:4), complete all as specified and as directed.

M&L for machine cut Kota stone slab flooring 17-20 mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including grinding rubbing and polishing and exposed edges of kota stone shall be rounded complete over and including 20 mm thick screed bed or bedding layer in CM (1:6) finished even and rough, complete all as specified and as directed.

M&L for machine cut Kota stone slab as in vertical surfaces such as dado/skirting, 17-20 mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including grinding rubbing and polishing and exposed edges of kota stone shall be rounded complete over and including 15 mm thick backing plaster in CM (1:3) finished even and rough, complete all as specified and as directed.

Demolition of cement concrete (unreinforced) in ground floor and pavings not exc 15 cm thickness (below or above ground level), complete all as specified and as directed.

M&L for 75 mm thick PCC (1:3:6) type C-2 (using 40mm graded crushed stone aggregate) as in plinth protection/ path laid slope of 1 in 12 and finshing cement concrete surface even and smooth without using extra cement with and including all necessary form work , finishing exposed edges fair or rounding or chamfering of exposed edges, complete all as specified and as directed.

Taking down cement plaster on brick or stone masonry surfaces of walls etc including raking out joints, hacking for key, scrubbing down with water etc, complete all as specified and as directed.

M&L 15 mm thick rendering (in two coats 10mm+5mm) on fair faces of brick work or concrete surface in CM (1:4) on external wall finished even and fair mixed with integral water proofing compound @ 3% by weight of cement in 2nd coat or in the manner specified by the manufacturer and in the proportions indicated, complete all as specified and as directed. Note:-WPC will be measured and paid separately as supply only.

M&L for 10 mm thick rendering in CM (1:6) on stone masonry surfaces or surfaces other than fair faces of brick work, rendering finished even and fair (without using extra cement), complete all as specified and as directed.

Supply only integral water proofing compond all as specified and as directed.

M&L for preparation of new plastered surfaces of wall and applying two coats of cement base paint, complete all as specified and as directed.

M&L for preparation of new plastered surfaces of wall and applying two coats of oil bound distemper complete all as specified and directed.

M&L preparation of new steel surfaces of any description over 10 cm width or girth not otherwise described and applying two coat of synthetic enamel paint over a coat of red oxide, complete all as specified and as directed.

M&L for preparation of old plastered surfaces of wall and applying two coats of oil bound distemper, complete all as specified and as directed.

Dismantling of timber fillets, rails, posts raftersn fillets, rails, posts, rafters, purlins, etc. under 40 sq. cm in section, complete all as specified and as directed.

Dismantling timber scantlings 40 Sqcm and over in section, in any position (framed work), complete all as specified and as directed.

M&L for second class soft wood wrought in scantling timber fixed, complete all as specified and as directed.

M&L for 2nd class hard wood Plain fillets of sectional area exc. 13 and not exc. 25 sqcm.square, rectangular or triangular in section, clean sawn, secured with nails or brads, complete all as specified and as directed.

Taking down chowkhats or frame not exc 1.50 sqm each with shutter (without taking off shutters from the frame), complete all as specified and as directed.

S&F steel window with side hung shutter, including box type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded, complete all as specified and as directed.

S&F steel window with side hung shutter, including box type hinges with steel handle, and steel peg stay, complete without glazing bars, dovetailed or welded, complete all as specified and as directed.

Taking down shutters of any description exc 2.00 Sqm each, complete all as specified and as directed.

S&F 35 mm thick second class hard wood , plain, framed panelled shutters (any number of panels), with panels of 12 mm thick timber flat on both sides (feather edged), or of 12mm thick veneered particle board medium density wood particle board with commercial face veneers, complete all as specified and as directed. (Note :- The dimension of the various components or parts of shutters shall be as specified in clause 8.24 (a) of MES SSR 2009 Part I)

S&F in repair galvanised mild steel wire cloth 0.63 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with tinned tacks or galvanised wire staples, complete all as specified and as directed.

S&F Galvanised mild steel wire cloth, 0.63mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks, or galvanised wire staples, complete all as specified and as directed.

S&F 4 mm thick Sheet glass,ordinary quality and glazing with oil putty in square n exc 0.5 sqm in each pane, complete all as specified and as directed.

Hacking out old broken glass (any thickness, size, quality or description) from metal frame including punching or drilling out old glazing pins/spring clips and providing and fixing new ones, complete all as specified and as directed.

S&F 100 mm size butt hinges, medium weight , cold rolled, mild steel, complete all as specified and as directed.

S&F of 150 mm long aluminium, anodised, barrel tower bolt, of extruded section and fixed all as specified and directed.

S&F 125 mm size Aluminium handles, cast type, anodised and fixed, complete all as specified and as directed.

S&F mild steel framed work such as grills, grating etc with end of bars shouldered and/ or riveted or forged into spikes, framed guard bars,barred iron doors, ladders, framed balusters, walk ways, railings and similar work confirming to Fe-290, Gde E-165, complete all as specified and as directed.

S&F 150 mm size Aluminium handles, cast type, anodised and fixed, complete all as specified and as directed.

S&F of 300 mm long aluminium alloy, anodised sliding door bolts with haps staple(bolt type), and fixing clips of sheet, cast or extruted sections and fixing bolt and sliding bolts of extruted sections or cast aluminium alloy and fixed, complete all as specified and as directed.

Demolition of reinforced concrete of any description and in any position not otherwise specifically provided for including cutting of reinforcement as required to facilliate demolition, complete all as specified and as directed.

M&L for RCC (1:2:4) Type B0 (12.5mm graded crushed stone aggregate) nominal mix as in Columns, pillars, piers, posts and struts, complete all as specified and as directed.

S&F of TMT bars 10 mm dia and over, cut to length , bent to shape required , including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clips, complete all as specified and as directed.

S&F of TMT bars 6 to 8mm mm dia and over, cut to length , bent to shape required , including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clips, complete all as specified and as directed.

M&L for formwork to sides of pillars, posts, struts, piers, columns and stanchions with fair finished surfaces of square/rectangular or polygonal, complete all as specified and as directed.

S&F in repairs 25mm dia curtain rod (curtain rails), alumunium alloy, powder coated with and including decorattive knobs etc, complete all as specified and as directed.

Taking down carefully unserviceable copper/aluminium point wiring of any description (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. and making good disturbed surfaces of wall, floor etc. to match with existing finishes, complete all as specified and as directed.

Dismantling and taking down unserviceable main switches, DBs/metal clad socket etc. any type / size including MCBs and making good disturbed surfaces to match with the existing finishes, complete all as specified and as directed.

M & L for point wiring with two single core 1.5 sqmm PVC insulated, unsheathed, FRLSH cable, 1100 volts grade, ISI marked with multi stranded copper conductor with proper colour coding drawn through and including PVC Casing and Caping (medium grade) with all fittings and accessories ISI marked fixing in wall/roof,ceiling etc incl provision of 1.5 sqmm PVC insulated, multistranded, unsheathed, copper conductor cable, FRLSH, ISI marked as earth continuity conductor (green in colour) connected to common earth dolly incl fixing of modular surface boxes of appropriate size & thickness with modular back plate and top cover for mounting switch, sockets etc making good the disturbed surfaces, matching to the existing one etc for one light/Bell/Exhaust fan point controlled by one, one way switch 5/6 Amps, complete all as specified and as directed.

Description all as per item No 59.00 here in before but for one 3 point 5/6 Amps switch socket outlet point controlled by one switch on the same board.

Description all as per item No 59.00 here in before but for one 3 pin 5/6 Amps switch socket outlet point controlled by one switch on independent board.

Description all as per item No 59.00 here in before but for one 3 pin 15/16 Amps switch socket outlet point controlled by one switch on independent board.

Supply and fix Modular switch 1 way 6 A,1 module 230 Volts,50Hz, ISI marked, complete all as specified and as directed.

Supply and fix Modular switch 1 way 16 A,1 module 230 Volts,50Hz, ISI marked, complete all as specified and as directed.

Supply and fix Socket, 6A-2/3 pin combined 2 module 230 Volts,50Hz, ISI marked, complete all as specified and as directed.

Supply and fix Socket,16A-2/3 pin combined 2 module 230 Volts,50Hz, ISI marked, complete all as specified and as directed.

Supply & Fixing ceiling rose surface bakelite 65 X 50 mm three terminal, complete all as specified and as directed.

Supply and fixing Modular lamp holder insulated body with back plate for batten fitting, complete all as specified and as directed.

Supply and fixing LED retro fit lamp B-22 holder base invertor light with poly carbonate body and aluminium heat sink of 10W, complete all as specified and as directed.

Supply and fixing LED batten surface /Roof/ wall mounted pride plus inverter battenwith Lithium Ion battery, 3 step dimming, upto 10 Hrs battery backup, charging time- 8 to 10 Hrs, 20w, 6500K V1, complete all as specified and as directed. Make Havells cat part No: LHEXASP71W020 or equivalent of philips or crompton.

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

Supply and fixing wall mounting light fitting, brushed nickel finish fixture with acrylic diffuser including 9W/10W LED lamp invertor light B22 base, complete all as specified and as directed. Make :- Havells or equivalent model of Philips/ Crompton.

SSupply and fixing in repairs LED 2X2 PANEL 36 W 3000/6500 K Ultra modern recess mounting luminaire with high performance LEDs, suitable for mounting with Armstrong /Grid ceiling, complete all as specified and as directed.Make :Havells or Equivalent of Crompton/Philips.

M&L for sub main wiring along with earth wire of size two run of 4 sq mm + one run of 4 Sq mm earth wire single core PVC insulated cable with stranded copper conductor FRLH including drawing into 25 mm non-metalic PVC conduit(medium grade) Casing & Capping in wall/roof including taking down of old unservicible sub main wiring including taking down complete all as specified and as directed. (Note Three run of 2.5 Sqmm including one run of 25 mm of size casing caping shall be measured as one unit length).

Supply and fixing in repair Sheet metal enclouser Double door for MCB DB,s Phosphatised Powder Painted with bus bar 100 Amps rated Single pole and neutral linkof 12way 240 Volts AC, fixing in wall, complete all as specified and as directed.

Supply and fixing in repair Sheet metal enclouser Double door for MCB DB,s Phosphatised Powder Painted with bus bar 100 Amps rated Single pole and neutral linkof 04 way 240 Volts AC, fixing in wall, complete all as specified and as directed.

Supply and fixing in repairs 240V, 10KA 'C' curve miniature circuit breaker (MCB) of DP 20 to 32 amps capacity in the MCB DB complete with connection testing and commissioning, complete all as specified and as directed.

Supply and fixing in repair amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of SP 6 To 32 AMP and current carrying capacity in the MCB DB complete with connection testing and commissioning, complete all as specified and as directed.

M & L in repair earthing complete with galvanized steel earth plate electrode 600 x 600 x 6 mm buried directly in ground ( earth pit not less than 2.25 m deep bellow ground level ) with top edge of the plate not less than 1.5 m bellow normal ground level, connected to galvanized earth lead wire 4 mm dia. by means of galvanized iron or steel bolts , nuts , check nuts and washers, and connected to equipments as directed , including funnel with GI med grade watering pipe 20 mm bore , wire mesh , charcoal or coke and common salt in alternate layers of 15 cm compacted thickness all around the earth electrode , with concrete pit in PCC (1:3:6) type C-1 , 50 mm thick pre cast RCC (1:2:4) type B-1 cover slab reinforced with 8 mm dia deformed bar 15 cm C/C and suitable handle of 10 mm dia round bar ,GI medium grade pipe for earth lead protection including necessary excavation earth work in soft/loose soil and disposal of spoil to a distance n.exc. 50 m and necessary testing complete all as shown on electrical plate No. 3 of MES SSR Part-I, complete all as specified and as directed.

M&L for taking out old unserviceable UG cable of any size/ type from trenches/ wall/ roof etc. for necessary repair/ replacement/ re-laying works complete all as specified and directed by Engr-in-Charge. Note :- 1. Excavation and earth work should be measured and paid separately.

Material and labour for cable XLPE insulated screened PVC bedded, galvanised steel strip or wire armored, electric power cables (heavy duty 1100 Volts grade with stranded aluminium conductor of size 16 Sqmm 4 Core, including glands, lugs, nut, bolts, washers as required at site, testing including taking down complete all as specified and directed.

Excavation in trenches/ foundation in soft/ loose soil not exc. 1.5 metre wide and n'exc. 1.50m deep for LT under ground cable/pole foundation and getting out including forming bottom surface to required level or slope, complete all as specified and directed.

Returning, filling in, including spreading , leveling , watering and well ramming in layer not exceeding 25cm each layer all as specified.

Removing excavated material not exceeding 50M and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as specified.

Sand cushioning to underground cables provided with a layer of sand 8cm thick before laying the cable in trenches and 15cm thick after laying the cable in trenches complete all as specified.

M&L Sub class ‘B’bricks for covering to cable laid dry flat ,with width equal to the length of brick.

S & F Steel pipe glavanized light grade of 40 mm dia laid in trenches or under ground/floor or road of fixed with pole for protection of cable/ Earth sstrip including clams with bolts nuts and wasers complete ass as specifed.

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