Special repairs to Cook house of Airmen and SNCOs Mess at 19 Wing and Addn/Altn to Bldg No. P198 at BRD AF Stn under GE (AF) Borjhar

Amount

Dismantling, floor hearth or wall tiling including cement mortar bedding (but not backing) removing servicable tiles to store and rubbish off the premises complete all as specified and as directed.

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

M&L for 50mm thick PCC (1:3:6) type C-2 (using 40mm grade stone aggregate) as in plinth protection, surface even and smooth without using extra cement complete all as specified and as directed..

M&L for 18 to 20mm thick machine cut black granite as in slab or flooring, bedded, jointed and pointed with grey cement slurry including cutting and polishing over and including 15mm thick screed bed in CM (1:4) complete all as specified and as directed.

M&L Machine cut kota stone slab flooring 20-25mm thick, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing, polishing and finishing over and including 15mm thick screed bed in CM (1:4) complete all as specified and as directed.

M&L for Glazed ceramic tiles size 350x250x7mm thick, set and jointed in neat cement slurry and pointed in white or colour cement as on vertical surfaces such as skirting /dado, laid over and including 10 mm thick bedding in layer of CM (1:4) complete all as specified and as directed

M&L for rendering 15mm thick average in cement mortar (1:4) over roof surfaces mixed with WPC, finished even and smooth without using extra cement after preparation of surfaces complete all as specified and directed. Note: WPC shall be measured and paid seperately.

M&L for preparation of new/old undecorated plastered/concrete internal surface of room by rubbing down and applying two coats of distemper oil emulsion over one coat of primer as on walls including nesessary scafolding complete all as specified and as directed.

M&L three coats of white wash including preparation of new plaster surface of ceiling complete all as specified and directed.

Taking down chowkhat or frame (without taking off shutter from the frame) exceeding 1.5 Sqm but n. exc. 4.00 Sqm each, removing from the site including cutting holes required for taking out existing hold fast, etc. complete all as specified and as directed.

Supply and fixed second class hard wood plain, solid straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and as directed.

S&F for 30mm thick flush shutters, solid core construction with block board core and plywood face panels, commercial type on both sides and fitted to chowkhats complete all as specified and as directed.

S&F in repairs mild steel butt higes, heavy weight, cold rolled of size 100mm complete all as specifed and as directed .

S&F in repairs 150mm long mild steel barrel tower bolts of extruded section complete all as specifed and as directed.

S&F in mild steel sliding door bolts of size 250mm, plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate completee all as specified and directed.

S&F for 32mm dia waste coupling of PTMT (half or full threaded) minimum weight 450 gms complete all as specified and as directed.

S&F in repairs in repairs Grating doom 100mm with waste hole of PTMT (Minimum weight 25 gms) complete all as specified and as directed.

S&F in repairs in repairs Grating doom 125mm dia with waste hole of PTMT (Minimum weight 40 gms) complete all as specified and as directed.

S&F in repairs 15mm dia bib tap, cast copper alloy, chromium plated, fancy type with capstan head, long body and cup, screwed down for iron pipe complete all complete all as specified and as directed.

S&F flush waste pipe of polythylene of low or high density or PVC, 32mm dia, for low level cistern complete all as specified and as directed.

S&F in repairs stainless steel sink with drainage board made of stainless steel 1mm thick for kitchen with plugs, washers and wastes, including fixing with cast iron cantilever brackets, bedding in cement mortar on to dwarf wall, connecting union to pipe, overall minimum size 915mm x 460 mm with bowl size 410mm x 330mm x160 mm including 32mm dia waste pipe of polythelene of low or high density, 32mm bore chromium plated brass waste fitting with long screwed shanks and fly nuts, flange end bedded in red lead cement & other end fixed, making holes in walls for brackets and fixed in CM (1:3) or PCC (1:2:4) type B-0 (using 12.5mm graded stone aggregate) including taking down old unserviceable sink complete all as specified and as directed.

Supply only integral water proofing compound of best quality of approved make as specified and as directed.

Demolition of brick work, built in cement mortar including all quoins, arches, pillars, etc.complete all as specified and directed.

Material and labour for brick work with sub-class 'B' bricks (old size), straight or curved on plan exceeding 6 metres mean radius built in CM (1:4) complete all as specified and as directed.

Material and labour for rendering 15mm thick in cement mortar (1:6) mixed with WPC by weight of cement (as per manufacturer's instructions) to fair faces of brick or concrete surfaces, finished even and smooth without using extra cement complete all as specified and as directed. Note: WPC shall be measured and paid seperately.

M&L three coats of white wash including preparation of new plaster surface of walls complete all as specified and as directed.

M&L for PCC (1:3:6) type C-1 (using 20mm graded stone aggregate) as in under layer in flooring/ projeciton, finished even and rough to receive further treatment complete all as specified and as directed..

S&F Anodised aluminium, powder coated frame for doors, windows, ventilators, etc. and framing with one or more rebates including joining cleat, glazing clips, rubber beading, rollers, necessary hardwares, etc. complete all as as directed.

S&F Anodised aluminim door shutters, powder coating of any colour (minimum thickness of powder coating not less than 50 micron), aluminium section weighing 0.55 kg/Rm including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminium snap beading, screws, etc. 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 x 50 x 1.9mm thick for aluminum window complete all as specified and as directed

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

S&F for aluminium body hydraulically door closer regulated, designation No 3, universal type, suitable for door shutters of 851 to 1000mm in width and of weight between 61 to 80 kg complete all as specified and as directed.

S&F for solid PVC Wall Linning consisting of 5mm thick plain colour PVC sheet inclusive of solvent cement and fixing at site on PVC frame as per specifications and drawing complete all as specified and as directed.

M&L for mild steel works such as hold fast, clamps and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

S&F 5mm thick PVC sheet fillet of width 35mm 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.

M&L for vitrified tiles 10mm thick (square/ rectangular) polished, area of each tiles exceeding 0.36 sqm, in floors, etc. over and incuding 20mm thick screed bed or bedding layer of mortar, set cement mortar (1:4), set and jointed in neat cement slurry and pointed in white or coloured cement to match the dark shade the surface complete all as specified and as directed.

M&L for point wiring with 1.5 Sq.mm PVC insulated and unsheatheed single core multi stranded copper conductor ISI marked 1100 volts grade drawn in concealed conduits & accessories on walls, roofs ceiling, etc. including replacement of 3 mm thick laminated sheet cover with MS box for fixing of switches/sockets, etc including 1.5 Sqmm concealed PVC conduit of insulated unsheathed stranded copper conductor cable for earth continuity and connecting to commom earth dolly complete all as specified and as directed of the followings:-. NOTE : After rewiring, cutting & chasing portion shall be matched with existing finishes of walls.

(a) One light point controlled by one switch.

(b) One ceiling/Exhaust/wall fan point controlled by one switch and regulator.

(c) One 3 pin 5 amps switch sockets controlled by one switch piano type SP 5 Amps on a board independent type from switches.

(d) One 5 Amps switch socket outlet on the same board with other switches.

(e) One light point control by two way switch with cable 1.5 sq mm

All as per Serial item No. 37 here-in-before but 2.5 Sq.mm cable for 3 pin 15 Amps switch socket.

S&F for ceiling rose, 3 phase polycarbonate/ PVC isolated body complete all as specified and as directed.

S&F modular switch 1 way, 1 module, 5/6 Amp for light/fan single complete all as specified and as directed.

S&F modular switch 2 way 6 Amp, 1 modue complete all as specified and as directed.

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

S&F socket, 6A-2/3 pin combind 2 module complete all as specified and as directed.

S&F socket, 6A/16A-2/3 pin combind 2 module complete all as specified and as directed.

S&F stepped type electronic fan regulator, 2 module complete all as specified and as directed.

S&F modular switch 1 way 5/6 Amp, 1 for bell push, etc. 1 modue complete all as specified and as directed.

S&F modular Bell push 6Amp 1 module complete all as specified and as directed.

S&F for call bell of Buzzer, Ding Dong AC, 230 volts complete all as specified and as directed.

S&F metal flush box 1/2 module complete all as specified and as directed.

S&F metal flush box 3 module complete all as specified and as directed.

S&F metal flush box 4 module complete all as specified and as directed.

S&F metal flush box 6 module complete all as specified and as directed.

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

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

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

M&L for white cover plate with frame, 4 module complete all as specified and as directed.

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

S&F stepped type electronic fan regulator flush type modular type complete all as specified and as directed.

Supply and fixing 18 W LED surface mounted round LED Downlight with AL die cast body 6000 K, 32 mm height complete as specified and as directed. Make : Bajaj, Cat Part No. BGSLO SLEEK SURFACE 18 WH RD or equivalent model from make Cromton/Havells/Century LED Ltd/Surya Roshni Ltd/Halonix Technologies Pvt Ltd

Supply and fixing LED tube light fitting 1x18 Watt, Box type surface mounted 230 V, 4 feet long with all accessories complete, 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 specified and as directed Make - Crompton, Code No- LCTLN-18-CDL or equivalent model from make Bajaj/Havells/ Century LED Ltd/Surya Roshni Ltd/Halonix Technologies Pvt Ltd

All as per Serial item No. 60 here-in-before but for 9 watt Make: Crompton, Cat No. LCTLN-9-CDL or Bajaj, Cat No. BCLSB 10 NW or equivalent model from make Century LED Ltd/Surya Roshni Ltd/Halonix Technologies Pvt Ltd.

Supply and fixing 36W LED 5700K Ultra modern recess mounting luminaire suitable for armstrong/grid/POP ceiling complete with separate electronic driver & high brightness SMD LEDs fixture size of ceiling 2 x 2 feet complete all as specified and as directed. Make: Crompton, Cat Part No. LCTLRTF 6-36-CDL or Bajaj, Cat Part No. BCTBLR 36 W LED FPCW or equivalent model from make Century LED Ltd/Surya Roshni Ltd/Halonix Technologies Pvt Ltd.

S&F MCB DB TPN 4 ways, 415 volts, 50 Hz double door for fixing MCBs and fixing of DB in concealed on the wall complete all as specified and as directed. Make : L&T/Siemens/Haveels/Indo Asian/ Legrand

S&F MCB DB TPN 8 ways, 415 volts, 50 Hz double door for fixing MCBs and fixing of DB in concealed on the wall complete all as specified and as directed. Make : L&T/Siemens/Haveels/Indo Asian/ Legrand

S&F single pole and neutral enclosure with a two pin and earthmetal plug socket complete with one MCB of suitable size for AC 230 volts complete all as specified and as directed. Make : L&T/Siemens/Haveels/Indo Asian/ Legrand

S&F Exhaust fan, AC, single phase 230/240V of size 240mm sweep with louvers complete all as specified and as directed. Make : Bajaj/Havells/Crompton/Usha

S&F Wall mounted fan of size 400mm sweep complete all as specified and as directed. Make : Bajaj/Havells/Crompton/Usha

Supply & fix MCB TPN, 63 Amps, 'C' series, 415 volts, 50Hz, 10kA complete all as specified & directed. Make: Legrand, Cat No. 4086 83 or equivalent model of make L&T/Havells/Siemens/ Indo Asian

Supply & fix MCB SPN, 6-32 Amps, 'C' series, 240 volts, 50Hz, 10kA complete all as specified & as directed. Make:- Legrand Cat No. 4086 17 or equivalent model of make L&T/ Havells/Siemens/ Indo Asian

Supply & fix MCB SP, 6-32 Amps, 'C' series, 240 volts, 50Hz, 10kA complete all as specified & as directed. Make:- Legrand/ Siemens/ L&T/ Havells/ Indo Asian

M&L for provision of sub main wiring with two runs of single core FRLS PVC insulated, unsheathed, mutistranded copper conductor cable of size 4.0 sqmm drawn in and including rigid PVC conduit medium grade ISI marked not less than 20mm dia with its accessories, concealed type, including one run of single core FRLS PVC insulated, unsheathed, multistranded copper conductor cable of size 2.5sqmm as earth continuity and cutting chases as per standard engineering practice & making good the disturbed surfaces as per existing complete all as specified and as directed. NOTE: (i) Finished sub main wiring with two runs of 4.0 sqmm cable & one run of 2.5 sqmm cable alongwith PVC conduit including its accessories shall be measured and paid one unit length. (ii) Connections of cables with MCBs or bus bars shall be done through appropriate size brass/copper thimbles. (iii) Colour coding for wiring/ bus bar/ main connection shall be followed. Make of Cable: Havells/Finolex/Richa Cables Pvt Ltd/RR Cable Ltd/ KEI Coinduit Pipe : Presto Plast/Finolex/Richa Cables Pvt Ltd

M&L for provision of sub main wiring with two runs of single core FRLS PVC insulated, unsheathed, mutistranded copper conductor cable of size 6.0 sqmm drawn in and including rigid PVC conduit medium grade ISI marked not less than 25mm dia with its accessories, concealed type, including one run of single core FRLS PVC insulated, unsheathed, multistranded copper conductor cable of size 4sqmm as earth continuity and cutting chases as per standard engineering practice & making good the disturbed surfaces as per existing complete all as specified and as directed. Notes: (i) Finished sub main wiring with two runs of 6.0 sqmm cable & one run of 2.5 sqmm cable alongwith PVC conduit including its accessories shall be measured and paid one unit length. (ii) Connections of cables with MCBs or bus bars shall be done through appropriate size brass/copper thimbles. (iii) Colour coding for wiring/ bus bar/ main connection shall be followed. Make of Cable: Havells/Finolex/Richa Cables Pvt Ltd/RR Cable Ltd/ KEI Coinduit Pipe : Presto Plast/Finolex/Richa Cables Pvt Ltd

Earthing complete with GI Earth plate electric 600x600x6mm buried directly in ground verticaly to a depth of not less than 2.25m below ground level with the top edge of earth plate at a depth of not less than 1.5m below ground level, connected to GI earth lead 4mm dia by means of nuts bolts washers etc made out of galvanised iron and GI wire connected to main switch/DB board including neecessary excavation and earth work including PCC (1:3:6) type C-1 (using 20mm graded stone aggregate) earth chamber 40mm thick, including cover in RCC (1:2:4) type B-1 (using 20mm graded stone aggregate), 20mm dia GI pipe, medium grade protection pipe upto main switch board, etc. complete all as shown in Electrical Plate No. 5 of MES Schedule Part-I complete all as specified and as directed. .

Ms Jahnabi Construction

M/S RUPDEEP ENTERPRISES

Baruah Fabrication

Ms N D Enterpise

M/S PRASANTA MAHANTA

G.R CONSTRUCTION

Arpara Trade Agency