SPECIAL REPAIRS TO BUILDING NO SPDC 07 AT MO MB GHATKOPAR UNDER

Amount

Dismantling asbestos cement (corrugated semicorrugated, etc) sheets in roof covering including ridge, north light curves etc complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size & pattern) including all fitting, head shocs, bends etc complete all as specified and directed.

S&F for Pre- Painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550Mpa as in roof covering/ cladding to wall, fixed with self tapping ,drilling of screws/suitable length GI 'J' or 'L' hooks in roof complete all as specified and directed.

S&F for Pre- Painted galvalume aluminium zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550Mpa as in roof covering/rigdes, fixed with self tapping ,drilling of screws/suitable length GI 'J' or 'L' hooks in roof, including necessary scaffolding etc complete all as specified and directed.

S&F 1mm thick GI sheet in ridges, hips, valley gutters ,drip etc welded or soldered joints with grade of zinc coating 275 and including necessary arrangement for leakage proof drop in rain water pipes 160mm dia complete all as specified and as directed

S&F 160mm bore PVC rain water pipe single socketed(ISI Marked) any length with rubber ring joints ,including connection with valley gutter leak proof complete fittings including bend pipe etc etc fixed to wall fixed with MS clamps 8mm dia with two nuts wall nails etc complete all as specifed and directed.

Dismantling wrought iron or mild steel work of vallay gutter and expended metal any description not other wise provided for complete all as specified and directed..

S&F for roof trusses (framed) trussed, Purlins, crane gantries, rails and fastenings and heavy brackets framing(Beam, Angle, Channel or flat section,plain plates) including distance pieces, cleats ,welding and braceing etc,Fe-410W(Gde-E-250)quality -B, including necessary scaffolding etc complete all as specified and directed.

S & F Mild steel Angles, bars, flats ,plane angle cleats for securing to vallay gutter supports, wall ties,securing purlins J or L hook clamps with nut bolts,washers and similar small articles confirming to Fe 290 or Gde-E165 complete all as specified and directed.

Taking down cement or cement lime plaster of any description on brick or stone wall and ceiling surface including raking out joints, hacking for key, scrubbing down with water etc and disposing off the rubbish outside MD land complete all as specified and directed.

M & L for rendering 10 mm thick in CM 1:6 on brick walls, RCC pillars,beams,purlins etc and finishing the surfaces even and smooth complete all as specified and directed.

M&L for rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surfaces in two coats (10 + 5 mm), both coat mixed with integral water proofing compound ISI Marked @ 2% by the weight of cement and finishing the surface even and fair complete all as specified and directed Note - WPC shall be measured and paid separately

Supply only integral water proofing compound.

M&L for removing loose, disturbed or disintegrated old concrete surfaces of RCC beam, column, lintel, pardi, railing etc cleaning thoroughly exposed reinforcement, prepairing exposed concrete surfaces to receive guniting, applying anti corrosive paint to the exposed reinforcement, supply and fix welded wiremesh of size 100 x 100mm of 3mm dia wire , weight not less than 1.37kg/sqm and binding with 22 gauge binding wire to reinforcement and applying pressure guniting in CM 1:3 minimum thickness 30mm and thereafter rendering 10mm thick plaster in CM 1:3 mixed with WPC @ 2% by the weight of cement and finishing the surface even and fair without using extra cement to match the existing surfaces, removing the debris outside MD land including material and labour for necessary scaffolding and safety arrangement for guniting work complete all as specified and directed (Note: the finished surface to be matched with the existing surface and WPC shall be measured and paid seperately)

M&L for preparation of new plastered surfaces and applying three coat of white wash on wall, coloums, beams etc complete all as specified and directed..

M&L for preparation of old decorated surfaces and applying two coat of white wash on wall, coloums, beams etc complete all as specified and directed..

M&L for preparation of new plastered surfaces on walls, chajjas,filling of hair line cracks with white cement and applying two coats of 100% anti fungal weather resistant acrylic paint over a coat of acrylic primer in approved shade and as per manufacturer's instructions including necessary scaffolding complete all as specified and as directed.

M&L for Complete removal of existing treatment with mechanical grinding machine (vacume type) on walls including washing down, rubbing down and applying antifungal treatment as required and applying two coats of 100%bacrylic emulsion paint over a coat of primer all as per manufacturer instruction including necessary scaffoldings etc complete all as specified and directed by Engr- in charge

M&L preperation of new steel Surfaces of any description and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified

M&L preperation of old steel Surfaces of any description, over 10cm in width or girth, and applying one coat of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified

Taking down chowkats or frames not exc 1.5 sqm each with shutters (without taking off shuttter from the frame

S&F aluminium section in doors/windows/ventilators any type, powder coated in approved colour (Thickness of powder coating not less than 50 micron), aluminium section (medium weight of series 'B') or section as directed by Engineer-in-Charge, cut to size, jointed together with cadmium plated steel screws including rubber beading or gasket for aluminium sections for fixing glass/XPM jali or for fixing bakelite sheet and all necessary fittings complete, screws, plugs for fixing screws, etc all as specified and directed (Make : JINDAL/HINDALCO) Notes : (i) Weight of aluminium sections shall only be measured. (ii) The supply only rate of bakelite sheet glass pane,wire mesh and rubber beading or gasket will be measured separately.

S&F aluminium anodised grill DG-202 (10mm x7.5mm) of Deco grill or equivalent fixed with 'F' section size not less than 20.60 x 15.20 x 1.5mm thick of approved make all as specified and directed. Note: Make hall be of M/S Decogrill of M/S Associated Groups or equivalent as approved by the GE.

M&L for 20 to 25mm machine cut pre-polished kota stone slab as in riser of steps, skirting, window cills, dado and pillar in single piece, laid over cement mortar backing coat jointed with grey cement slurry mixed with pegment to match the shade of the slab including rubbing and including over 15mm thick rendering in CM 1:4 complete all as specified and as directed

S&F turbine air ventilator dia 735mm, height 420mm. Neck/ throat dia 600mm/ 735mm. Top plate inner cover and bottom ring SS 304, MOC & Grade SS 304, dia 735mm, No of fins 42 thickness, 0.5mm and neck/ bottom ring of shaft dia 600mm width 120mm, shaft MOC 19mm dia SS, drive mechanism SS boll supporting brush MOC matlon, FRP base with dome MOC & grade 450 Imerson, sheet size 1050mm x 1800mm, hood size 530mm, opening at bottom base 900mm x 600mm, exhaust capacity 1972 CFM, net weight/ gross weight 6kg/ 13kg and including necessary taking down existing U/S old ventilators and fixing arrangement , scaffolding etc complete all as specified and as directed

Taking out old filling material from existing 10mm wide joints and preperation of joint and top 300mm primed and sealed with sealing compound Grade B in concrete slab etc complete all as specified

Dismantling carefully reinforced cement concrete work (including cutting of the reinforcement as required to facilitate dismantling) with low impact hammer / breaker without dismantling the structure of any description and in any posdition not otherwise specifically provided for, cleaning and removing the retrieved debris outside MD land complete all as specified and as directed

M&L for Epoxy bond coat of Make Fosroc (NITOBOND-EP) OR EPOXY BONDING AGENT of Dr. Fixit OR equivalent of M/s. Krishna Conchem as approved by GE over exposed concrete surfaces prior to application of any type of mortar / concrete to ensure bond between old concrete & new concrete/ new mortar by brush application, complete all as specified and directed.

M&L for carry out application of Bi -polar migratory corrosion inhibitor (make, M/S Krishna conchem (EPCO KP -100) / BASF ( master protect 8000 CI) on RCC surfaces , complete all as spd and directed .( Note: Mode of measurment superficial area of concrete will be measured.)

M&L for Anticorrosive Treatment to Reinforcement using IPNET-RB of M/s Krishna Conchem or Epoxy Zinc Primer of M/s. Dr. Fixit by application on exposed reinforcement in two coats with time interval of minimum 4 hours between each coat. The application shall be done by brush after cleaning/wire brushing to the exposed steel surfaces complete all as specified and directed . Note :- Mode of measurement: superficial area of concrete will be measured.

M&L for building up the profile of structural members using polymer modified mortar while the bonding agent is still tacking upto 20mm thickness, including levelling, profiling etc, complete all as specified and directed.

M&L for building up the profile of structural members using polymer modified mortar , exceeding 20mm thick and not exceeding 40mm thick in two layers, each of equal thickness including levelling, profilling etc, complete all as specified and directed.

M&L for casting & repairing of excessively damaged distressedRCC members (exceeding 40mm in thikness) with prebatched, prepacked, single component ready to use microconcrete , as approved by GE, at any level/ height and at any lead or lift as directed including prefabricated water tight formwork, centering, scaffolding, also including mixing , laying, levelling, finishing, curing etc as per manufacturer's specifications and all other relevant works, complete all as specified and directed. (Note : Reinforcement only shall be measured and paid separately).

Demolition of concrete in ground floors (un re-inforced) and paving n.exc. 15 cm thickness (below or above ground level) and removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

M&L PCC 1:3:6 C-2 (using 20mm graded crushed stone aggregate) as in plinth protection in panels , sub base of floor ( 75mm thick ) finished even and fair all as specified.

M&L PCC 1:4:8 D-2 (using 20mm graded crushed stone aggregate) as in sub base of floor ( 100mm thick ) finished even and fair all as specified.

M&L Cement concrete work in pavement/ hard-standing of flexural strength 40 kg/per square centimetre in field using 400 kg of cement per cubic metre, finishing the surface with belting complete all as specified and directed

Forming Contraction (Dummy) joints 65mm deep x 10mm wide, filled with sealing compound grade A etc complete all as specified and directed

Forming 12mm thick Expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing com?pound, Grade ‘A’ for 150mm thick concrete slab etc complete all as specified and directed

Forming Construction joint 30mm deep x 10mm wide filled with sealing compound grade A etc complete all as specified and directed

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles and rubbish off the premises etc out side MD land complete all as specified and directed.

M/L for Non-skid ceramic tiles (Coloured) 7 to 8mm thick rectangular area of each tiles exc 0.18 sqm n exc 0.36 sqm in floors etc,.set and jointed in neat cement slurry and pointed in white or coloured cement to match, including 15mm thick screed bed in CM 1:6 laying floor finishesed complete all as specified and directed.

M&L for 12mm thick perforated particle board / tiles for insulation and accoustic purposes, to false ceiling 60 x 60 cm in size, fixed with staples on snap grid complete all as specified and directed.

S&F aluminium snap grid frame work 600 x 6600 mm for false ceiling and hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified. Note: Main tee, cross tee shall be 35 x 25 x 1.5mm respectively. Angle at end all along the wall shall be 40 x 25 x 2mm

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

Material and labour for cracks with polymer based chemical Dr fixit cracks shrink free or equivalant for cracks not exc 10mm in width as per manufacturer instruction on wall surfaces on concrete or masonry incl scaffolding etc complete all as spd.

M&L providing and injecting chemical emulsion for post constructional Anti-termite treatment along the external wall below concrete or masonary apron using chemical emulsion @ 2.25 ltr per linear meter including drilling and plugging holes etc in apron etc complete all as specified and directed.

M&L for treating soil under existing floor at internal junctions with wall using chemical emulsion @ 1.00 ltr per hole , 300 mm apart including drilling and plugging 12 mm dia holes with CM 1:2 to match the existing floors , all as specified and directed.

M & L for post construction anti - termite treatment at points of contract of wwod work using chemical emulision (in oil or kerosin based solution ) @ 0.5 liters per hole by drilling 6 mm dia holes at a down ward angles of 45 degree at 150 mm centere to center and sealing the same with white cement and making good to the existing surfaces etc complete all as specified and directed.

M&L for injecting chemical GLYPHOSPHATE 41% SL 20ml or till refusal by making cuty/ injection of the stem of plant 30mm c/c and spraying with solution (25ml GLYPHOSPHATE 41% diluted with 1 litre of water) and removing the plant / vegetation including penetrated roots complete including necessary scaffolding etc all as specified and directed for plants/ vegetation

M&LMS Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings conforming to Fe.290.Gde-E-165

Taking up or down steel tubing and connection, removing clear off site after credit for the same is recovered by the dept., bore of pipe 15mm complete all as specified and directed.

S&F 15mm bore U-PVC pipes of pressure rating 10kgf/cm2 fixed compete to walls, ceilings or in floors etc with all fittings complete all as specified and as directed.

Demolition of brick work or stone boulder masonry,built in cement mortar or cement lime mortar including all quoins, arches, pillars etc, but excluding ashlar facings, dressed stone work and precast concrete articles and removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

M&L Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius, built in cement mortor 1:6 complete all as specified and directed. Note:Height of the structure is more than 7M

Supply only stainless steel wire cloth of 0.63mm nominal dia of wire and average width of aperture 1.40mm, fixed in aluminium windows complete all as specfifed and directed.

S&F steel rolling shutter (thickness of lath 1.25mm thick) without ball bearing as specifed inlcding top cover, anchoring rod, hasp and staple and one shop coat of primer, erected in position as indicated, and including taking down of any thinckness etc complete gear box and crank handle etc complete all as specified and directed.

Taking down carefully copper/aluminum point wiring of any type such as Concealed/surface/batten/casing and capping (light fan, socket or power) complete including fitting such as switches, ceiling roses, pendants, lamp/bracket holders, sketch/bulk head fittings, regulators, sockets, board outlets etc and making good the disturbed surfaces of walls, floor, ceiling etc for rewiring and repairs etc.

M&L for surface point wiring for light/fan controlled by one switch with 1.5 sqmm single core PVC insulated unsheathed multistranded copper conductor FRLS with and including stove enamelled steel conduit having thickness not less than 2 mm with all fittings including 1.5 sqmm single core PVC insulated unsheathed multistranded copper conductor FRLSH as earth continuity conductor connected to common earth dolly in and including cutting chiseling for concealed piping and making good disturbed surface area and white wash/colour wash to matching with the existing colour and all as specified . Note: colour coding is to be maintained .(Ph-Red, N-Black, Half -Yellow, Earth- Green)(Make of copper wire:Le Grand/Havells/Polycab and PVC conduit Make: Precision,Plaza) 2. Modular steel sunken boxes and switch sockets measured and paid separately.

All as per item No 59.00 above but for 3 pin 5 amps socket outlet on the same board with other switch all as specified.

All as per item No 59.00 above but for 3 pin 5 amps socket outlet indenpendent board of all as specified.

M&L for surface point wiring with 2.5 sqmm single core PVC insulated unsheathed multistranded copper conductor FRLS with and in and including including stove enamelled steel conduit having thickness not less than 2 mm with all fittings including 2.5 sqmm single core PVC insulated unsheathed multistranded copper conductor FRLS as earth continuity conductor connected to common earth dolly.and including cutting chiseling for concealed piping and making good disturbed surface area and white wash/colour wash to matching existing colour and all as specified . Note: colour coding is to be maintained .(Ph-Red, N-Black, Half-Yellow, Earth- Green)(Make of copper wire:Legrand/standard/Havells and PVC conduit Make: Precision,Plaza) Modular steel sunken boxes and switch sockets measured and paid separately.

Supply and fixing modular ceiling fan regulator 120 watt 2 module AC 240 volt complete all as specified and directed.

M&L for switch modular one way 6/10 amps 1 module complete all as specified.of make: Anchor(Roma),Legrand,Havells

M&L for switch modular one way 16/20 amps 1 module complete all as specified.of make: legrand/ Havells/Anchor(Roma)

M&L for socket modular 6Amp 2/3 pin combined 2 module complete all as specified and directed. make: Anchor(Roma),Legrand,Havells

M&L for socket modular 6/16 Amp 2/3 pin combined 2 module complete all as specified and directed. make: Anchor(Roma),Legrand,Havells

Supply and fixing modular metal flush box 3 module complete all as specified and directed.

Supply and fixing modular metal flush box 6 module complete all as specified and directed.

Supply and fixing modular metal flush box 8 module complete all as specified and directed.

Supply and fixing modular white cover plate with frame 3 module complete all as specified and directed.

Supply and fixing modular white cover plate with frame 6 module complete all as specified and directed.

Supply and fixing modular white cover plate with frame 8 module complete all as specified and directed.

M&L for submain wiring in and including steel conduit having thickness 2 mm, 25 mm dia with two run of PVC insulated, sheathed multistranded copper conductor of 10 sqmm(FRLS) and one run of PVC insulated, sheathed multistranded copper conductor 10 sqmm (green in color) for earth continuity conductor and connected to common earth dolly with thimble etc, cutting chiseling for concealed piping and making good the disturbed surface area white wash/colour wash to matching with existing colour complete all as specified and directed.. (Note: Two run of 10 sqmm plus one run 10 sqmm of earth wire will be measured as 1RM) including dismantling of existing unserviceable submain wiring all as specified and directed.Make:Legrand/Havells/polycab Note: colour coding is to be maintained .(Ph-Red, N-Black, Half -Yellow, Earth- Green)

Supply and fix in repairs sheet metal enclosure powder painted for MCB DB SPN 8 way double door with din rail and 200 Amp bus bar complete all as specified and directed. Make: Legrand/Schneider/Siemens

Supply and fix in repairs MCB SP 240 Volts 6 to 32 Amps breaking capacity 10 KA rating complete all as specified and directed.Make: Legrand/Schneider/Siemens

Supply and fix in repairs sheet metal enclosure powder painted MCCB DB TPN 415 Volts 4 way double door vertical type with 200 Amps rated bus bar din rail neutral link with suitable for MCCB as incomer all as specified and directed.Make: Legrand/Schneider/Siemens.

Supply and fix in repairs MCCB 415 volts 16 KA TPN 100 Amps complete all as specified.Make: Legrand/Schneider/Siemens

Supply installation, testing and commissioning of FAST ELECTRODE maintenance free Chemical Earthing of Dual Pipe Technology, each of 3 Meter long with Outer Pipe Diameter of 88mm (galvanised for 80-120 micron and wall thickness 1.80mm) and Inner Pipe diameter 48mm (galvanised for 80-120 micron and wall thickness 2.60mm). There shall be terminal of size 75 x 5.20mm for connection with two holes of 14mm diameter. FAST ELECTRODE shall be duly filled with the highly conductive, Non Magnetic, Non Corrosive material and duly sealed at both ends with lead terminal of 75x5.2mm at top. The ELECTRODE shall be of 'make' having approval of CPRI (Central Power Research Institute), Govt of India for a minimum short circuit current of 42 KArms for 1 Second with initial pick of 88.2 KA. The FAST ELECTRODE Earth Enhancing Compound (minimum 25Kg) shall be pored on alround the electrode. The chemical compound to be used shall be as per the manufacturer's instructions of 'Electrode' and as also certified by any BIB (Bureau of Indian Standards) accredited laboratory.Electrode connected to GI earth strip 32 x 6mm by mean of bolts, nuts, check nuts and washer of stainless steel all as shown in electrical plate No 5 connected to earthing test point all as specified or indicated including PCC pit and CI cover etc GI protection pipe of suitable size including testing on completion all as specified and directed.Make : Fast Electrode or equivalent as approved by the GE Notes:- (i) The contractor shall procure the above materials either directly from the manufacturer(s) or their authorised dealers only and shall produce the original purchase vouchers alongwith original manufacturer's test certificates and other authenticated documents in compliance of the provisions as mentioned in the above item. Also all the requisite testing as specified above, in relevant IS and as directed by the GE shall be got done by the contractor. Cost of all the above elements shall be deemed to be included in the contractor's quoted rates.(ii) Any additional quantity of Earth Enhancing Compound in case required to obtain the desired results, the same also be provided by the contractor without any additional cost to the Govt. and quoted rates of above item shall be deemed to include the above element also.(iii) Necessary earth strip to connect equipment shall also provided by the contractor . Note : copper strip upto 7.5 meters included above quoted rates

Material and Labour for tube light fitting LED 20 watt back of Led, power factor >0.9,having inbuilt surge protection device for overvoltage protection with all accessories prewired and making connection with 3 core copper flexible cable of size 23/.0076 from ceiling rose/PVC connector to light fitting and shall be fitted on new plastic square/round block complete all as per specified and directed. Make: Havells /CG/Luker/Shakti Fixtures

Supply and fixing in repairs highly efficient high power multi LED flood fitting 100 watts with pressure die cast aluminium housing reflector and enclosed with toughened glass IP66 complete prewired and connecting with 0.5sqmm 3 core flexible wire including fixing arrangement on wall etc complete including dismantling of existing unserviceable flood light fittings complete all as specified and directed by Engineer in Charge. Make: Havells /CG/Luker/Shakti Fixtures.

Supply and fix in repairs LED highbay light fitting with highly effiecient LED bay light with lens made of pressure die cast aluuminium housing & enclosed with toughened glass IP656,LEDs100 watts power factor >0.9 5700K,having inbuilt surge protection device for overvoltage protection with all accessories prewired and making connection with 3 core copper flexible cable of size 23/.0076 from ceiling rose/PVC connector to light fitting, including aluminium die cast housing and aluminium heat sink on back side of fitting dismantling existing unserviceable 2x40 watts Flu. tube light fitting complete.Make: Make: Havells /CG/Luker/Shakti Fixtures

Supply and fix in repairs ceilling rose 3 terminal all as specified and directed

Material and labour for rewinding of stator assembly of exhaust fan 300/450 mm sweep after strip opening of motor with proper grade/guage of super enamelled copper wiring incl all insulating materials, re-assembling and replacement of worn out nuts, bolts, rubber bushes, clamps etc complete all as specified and directed by Engr-in-Charge. Note :- Taking down cleaning, greasing and re-fixing in positionetc complete all as specified and directed.

Taking down existing ceiling fans and re-fixing the same ceiling fan and exhaust fan any sweep including provisioning of cable from celing rose toc/ fan and spry painting of ceiling fan/Exhaust fan with two coats of synthetic enemal paint complete all as specified and directed.

Supply and fix in repairs MCB SPN 240 Volts 40 to 63 Amps breaking capacity 10 KA rating complete all as specified and directed.Make :Legrand/Schneider/Siemens

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