REPAIR /REPLACEMENT AND MAINT OF SWIMMING POOL INCL PUMP,FILTERATION PLANTS, PIPELINE, VALVES AND OTHER RELATED ACCESSORIES AT AIR FORCE STATION GWALIOR

Repair/Periodical maintenance of Swimming Pool of size 50 mtr long, 24mtr wide with variable depth between 1.5 to 2.5mtr (Ave depth 1.5 m) plus Size of driving pool 16mtrx16mtrx05mtr having total water capacity approx. 33,00,000 ltrs The maintenance shall be carried out during term break or any other dates given by the User / Department. Repair/Periodical maintenance of Swimming pool comprises with the following works services complete all as specified and directed. a) De-watering of water from swimming pool bed including balancing chamber of swimming pool completely (approx.Qty 33 Lac ltrs) by installed pump at swimming pool. b) Cleaning of Swimming pool and baby pool bed, vertical walls complete (tiled surfaces) manually by using brushes, descaling of the wall and floors complete of Swimming pool and baby pool walls and pool bed, with descaling solution and including cleaning of with chemicals and other acid cleaning agent without damaging the existing tiles,and removing all scraped material and deposited at a distance not less than 100 mtr from the site and finally washing total surfaces with fresh water and make ready for fill up with water. c) Cleaning of balancing chamber by using mud pump, removing deposited silt from bottom of chamber, cleaning all vertical walls, removing elegies and finally washing with fresh water and make ready for fill up with water. Note :- (i) After carry out of maintenance water shall be re-filled and to be made ready for swimming/tiles cleaning and cleaning material paid separately. (ii) Broken tiles during cleaning process shall be made good without any extra cost (iii) Completion of tiles cleaning will be approved by GE personally.

Taking out old existing/damage submersible cable of any make / any size complete all as specified and directed.

Supply and fix electric submersible water proof Cable for pool Lighting System, unarmoured PVC insulated FRLS multi stranded copper cable including heavy duty PVC conduit in concealed system with all fixing accessories of three runs of single core of 6.0 sq. mm copper cables completed all as specified & directed

Supply and fixing Submersible cable 4 sq, mm 3 core, PVC insulated copper conductor suitable for connection to under water light complete all as specified and as directed.

Taking out old existing damaged/unserviceable waterproof FRLS butterfly valves of any make of 80 mm Dia complete all as specified and directed.

Supply and fix 80 mm Dia Butter fly valves confirming to IS-13095 including flanges & All other accessories complete all as specified and directed by Engr in charge.

Taking out old existing damaged/unserviceable butterfly valves of any make of 100 mm Dia complete all as specified and directed.

Supply and fix 100 mm Dia Butter fly valves confirming to IS-13095 including flanges & All other accessories complete all as specified and directed by Engr in charge.

Taking out old existing damaged/unserviceable butterfly valves of any make of 150 mm Dia complete all as specified and directed.

Supply and fix 150 mm Dia Butter fly valves confirming to IS-13095 including flanges & All other accessories complete all as specified and directed by Engr in charge.

Taking out old existing damaged/unserviceable butterfly valves of any make of 250 mm Dia complete all as specified and directed.

Supply and fix 250 mm Dia Butter fly valves confirming to IS-13095 including flanges & All other accessories complete all as specified and directed by Engr in charge.

Taking out old existing damaged/unserviceable butterfly valves of any make of 300 mm Dia complete all as specified and directed.

Supply and fix 300 mm Dia Butter fly valves confirming to IS-13095 including flanges & All other accessories complete all as specified and directed by Engr in charge.

Taking out old existing damaged/unserviceable sluice valves of any make of 150 mm Dia complete all as specified and directed.

Supply, installation, fixing, jointing and testing 150 mm Dia ISI Marked, of approved quality, cast iron sluice valve of class PN-1.6 conforming to IS-14846 of 2000 both ends flanged with iron wheel head and stainless steel spindle, long body type fixed in position , jointed and tested complete all as specified and directed.

Taking out old existing damaged/unserviceable sluice valves of any make of cast iron 100 mm Dia complete all as specified and directed.

Supply, installation, fixing, jointing and testing, 100 mm Dia ISI Marked, of approved quality, cast iron sluice valve of class PN-1.6 conforming to IS-14846 of 2000 both ends flanged with iron wheel head and stainless steel spindle, long body type, jointed and tested complete all as specified and directed.

Taking out old existing damaged/unserviceable type cast iron foot valves of any make of 160 mm Dia complete all as specified and directed.

Supply and fixing flanged cast iron foot Valve 160 mm Dia ISI marked all as specified and directed.

Taking out old existing damaged/unserviceable DI Fittings all sockets or socketed and spigot or socket and flanged or spigot and flanged ends any make / any size complete all as specified and directed.

Material and labour for cast iron/ductile iron specials/fittings such as bend, tee, socket, collar Reducer, Tail Pieces etc. suitable for spigot and socketed/ flanged end pipe of up to150 mm bore complete all as specified and directed.

UPVC Pipe line 32 mm outer dia

UPVC Pipe line 90 mm outer dia

UPVC Pipe line 90 mm outer dia

UPVC Pipe line 160 mm outer dia

CI/DI Pipe line 150 mm bore

CI/DI Pipe line 100 mm bore

Burning out lead joint in position, including removing old lead for, following sizes of CI pipes/fittings etc all as specified and directed:-

150mm bore

100mm bore

Material and labour for run lead joints including caulking properly for the following sizes of CI pipes/fittings etc all as specified and directed:-

150mm bore

100mm bore

Dismantling leaking joints of flanged pipes in position, including removing old rubber or fibre board gaskets, bolts, nuts.cast iron pipes and fittings complete all as specified and directed for following sizes:-

150 mm bore

100 mm bore

Material and labour for rubber gasket joints in flanged end cast iron pipes and fittings complete with and including minimum 3 mm thick rubber/fibre gasket and necessary nuts/bolts/washers all as specified and directed for following sizes:-

150 mm bore pipe

100 mm bore pipe

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in-depth in soft/loose soil including forming sides and bottom surface to required levels/slops/gradients etc. complete nexc 10 sqm on plan and n exc1.5 m in depth and getting out etc. complete all as specified and directed at site. Note: The disturbed surfaces of roads/paths/plinth area shall be made good to match with the existing surfaces and is deemed to be included in unit rate quoted.

Returning, filling in, excavated soil including levelling, watering and well ramming in layers of thickness not exceeding 25 cm in each layer complete all as specified and directed.

Removing excavated surplus soil to a distance not exceeding 50 mtr and depositing the soil where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

Taking out old existing DI/UPVC/MS PIPE of any make / any size including all fittings such as bends, junction, elbows, tees, offsets, access pieces etc, complete all as specified and directed.

Supply, fix and testing of UPVC pipes 32 mm dia outer (IS: 4985-2000 class V, 10 Kg/cm2 pressure) (quick fit pipes) including injection moulded fittings (heavy duty) (plain or door) e.g. bends, junction, elbows, tees, offsets, access pieces etc, clamps/Supports jointing with rubber ring /solvent cement joints including cutting chares or holes in walls and floors and making good as required at Site complete all as specified and as directed

Supply, fix and testing of UPVC pipes 90 mm dia outer (IS: 4985-2000 class V, 10 Kg/cm2 pressure) (quick fit pipes) including injection moulded fittings (heavy duty) (plain or door) e.g. bends, junction, elbows, tees, offsets, access pieces etc, clamps/Supports jointing with rubber ring /solvent cement joints including cutting chase or holes in walls and floors and making good as required at Site complete all as specified and as directed

Supply, fix and testing of UPVC pipes 110 mm dia outer (IS: 4985-2000 class V, 10 Kg/cm2 pressure) (quick fit pipes) including injection moulded fittings (heavy duty) (plain or door) e.g. bends, junction, elbows, tees, offsets, access pieces etc, clamps/Supports jointing with rubber ring /solvent cement joints including cutting chase or holes in walls and floors and making good as required at Site complete all as specified and as directed

Supply, fix and testing of UPVC pipes 160 mm dia outer (IS: 4985-2000 class V, 10 Kg/cm2 pressure) (quick fit pipes) including injection moulded fittings (heavy duty) (plain or door) e.g. bends, junction, elbows, tees, offsets, access pieces etc, clamps/Supports jointing with rubber ring /solvent cement joints including cutting chase or holes in walls and floors and making good as required at Sitecomplete all as specified and as directed

Supply and fix MS pipe ERW steel pipe 250mm dia outer including jointing, bend, tee, elbow etc, as per IS-3589 (1981) thickness 6.0 mm complete all as specified and as directed

Supply and fix MS pipe ERW steel including jointing, bend, tee, elbow etc, as per IS-3589 (1981) thickness 6.0 mm complete all as specified and as directed

Disconnecting and taking up or down old existing steel tubing size of 25 mm Dia medium grade and connections of any description/ grade and in any position in trenches/under floors / on walls etc including connected fittings/accessories and fixtures like union, valves etc. segregation serviceable pipes and fittings, keep them safe custody for reuse and unserviceable material be removed from site of work all as directed and specified.

Supply and laying, joining and testing mild steel galvanized steel tubing with screwed socket joints, 25mm bore Dia medium grade, together with all fittings (such as bends, elbows, tees, short pieces, connectors, back huts, diminishing pieces, caps, plugs and unions etc) and laid in trenches including, screwing and waste and for forged bends on piping as required, cutting through walls, floors and their making good to match with the existing specifications complete all as specified and directed.

Material & Labour fordisconnecting of power supply from the existing electric panel, taking out unserviceable open well submersible pump set of cap 1.5 HP from water tank along with submersible cable complete, transportation of submersible pump to civil workshop, dismantling of UNSV motor from pump set and opening the motor and pump including cleaning of all parts, oiling/greasing, replacing of unserviceable parts and reassembling the pump and motor and returning back on site lowering of repaired submersible pumping set along with submersible cable in water tank including restoration of power supply and testing, commissioning to the entire satisfaction of Engr-in-Charge. Note :- spare parts and motor winding shall be measured and paid separately

Material & Labour for rewinding of 1.5 HP open well Monoblock submersible motor with new super enamelled winding copper wire of existing size/gauge after cutting of burned winding including all insulating materials such as insulation varnish, PVC copper cable lead, glass fibber sleeves, cotton tape, insulation paper and heating in heat chamber at appropriate temperature complete all as specified and directed.

Supply only GM bearing suitable for 1.5 HP open well submersible pump all as specified.

Supply only rotor sleeve suitable for 1.5 HP open well submersible pump all as specified.

Supply only water seal suitable for 1.5 HP open well submersible pump all as specified.

Supply only thrust bearing segment suitable for 1.5 HP open well submersible pump all as specified.

Supply only thrust bearing counter suitable for 1.5 HP open well submersible pump all as specified.

Supply only revolving disc suitable for 1.5 HP open well submersible pump all as specified.

Supply only GM sand guard suitable for 1.5 HP open well submersible pump all as specified.

M&L for turning rotor sleeve r& grinding rotor balancing including making key way all as specified.

Supply only thrust plate suitable for 1.5 HP open well submersible pump all as specified.

Supply only impeller with suitable key suitable for 1.5 HP open well submersible pump all as specified.

Supply only distance sleeve suitable for 1.5 HP open well submersible pump all as specified.

Supply only guide bush suitable for 1.5 HP open well submersible pump all as specified.

Supply only DOL bush suitable for 1.5 HP open well submersible pump all as specified.

Supply only DOL sleeve suitable for 1.5 HP open well submersible pump all as specified.

Supply only diffuser suitable for 1.5 HP open well submersible pump all as specified.

Supply only rubber packing suitable for 80 mm flange all as specified.

Supply only of nuts & bolts complete with suitable washer complete all as specified and directed.

Material & Labour for disconnecting of power supply from the existing electric panel, taking out unserviceable centrifugal pump set of cap 10 HP by unscrewing of bolts of induction motor and pump casing from MS base frame and keeping aside , transportation of centrifugal pump to civil workshop, dismantling of UNSV centrifugal motor in including cleaning of all parts, oiling/greasing including reassembling the same after repair , and back to site, fixing of repaired centrifugal pump set on its original foundation making proper alignment , including restoration of power supply and testing, commissioning to the entire satisfaction of Engr-in-Charge. Note :- spare parts and motor winding shall be measured and paid separately

Material & Labour for rewinding of Pumps motor 3000 p.m.. Mechanical Seal in Stainless Steel. I.P.-54 motor protection. Stainless steel AISI-420 shaft. Stainless steel AISI-316 strainer basket. Connection with PN-16 according to DIN2501. Flow rate: 123 m3/h, 12 Meter head. 10 HP, Voltage 400V/ 3 ph. (50 cycles AC),including vibration pads with new super enamelled winding copper wire of existing size/gauge after cutting of burned winding including all insulating materials such as insulation varnish, PVC copper cable lead, glass fibber sleeves, cotton tape, insulation paper and heating in heat chamber at appropriate temperature complete all as specified and directed.

Supply only bearing sleeve suitable for 10 HP centrifugal pump set complete all as specified and directed.

Material & Labour for welding, turning, grinding pump shaft and making key way complete all as specified.

Supply only TC coupling with suitable key complete suitable for 10 HP centrifugal pump set complete all as specified and directed.

Supply only CI impeller complete suitable for 10 HP centrifugal pump set complete all as specified and directed.

Supply only in replacement of CI interstage ring complete suitable for 10 HP centrifugal pump set complete all as specified and directed.

Supply only in replacement of gland packing complete suitable for 10 HP centrifugal pump set complete all as specified and directed.

Supply only in replacement of wear ring complete suitable for 10 HP centrifugal pump set complete all as specified and directed.

Supply only in replacement of bearing housing complete suitable for 10 HP centrifugal pump set complete all as specified and directed.

Supply only in replacement of fastener complete suitable for 10 HP centrifugal pump set complete all as specified and directed.

Supply only in replacement of air release valve complete suitable for 10 HP centrifugal pump set complete all as specified and directed.

Supply only in replacement of eye bolt with nuts & washer complete suitable for 10 HP centrifugal pump set complete all as specified and directed.

Supply only in replacement of ball bearing complete suitable for 10 HP centrifugal pump set complete all as specified and directed.

Supply only in replacement of water liquid deflector complete suitable for 10 HP centrifugal pump set complete all as specified and directed.

Supply only in replacement of motor & pump coupling safety guard complete suitable for 10 HP centrifugal pump set complete all as specified and directed.

Supply & Fix Mechanical seal for suitable for 10 HP pump set complete all as specified and directed.

Taking out existing damaged/unserviceable power contactor from existing position complete all as specified and directed.

Supply and fixing 3 pole power contactor AC, 415 Volt, with required NO + NC & Coil voltage 380 to 400, suitable for 10HP water pump. (Make as per existing & required at site to accommodate in existing position) complete all as specified and directed.

Taking out existing damaged/unserviceable monometer gauge duel shape from existing position complete all as specified and directed.

Supply and fixing of new Monometer water suction gauge 0-40 PSI as per existing size complete all as specified and directed.

Taking down damaged/unserviceable Swimming Pool ABS Plastic Nozzle from existing position and supply and fixing Swimming Pool ABS Plastic Nozzle .suitable to are extensively used as water outlet for swimming pools as per sample completed all specified and as directed. .

Refilling (loose filling) of quartz gravels of size 20- 25mm , filling in the Filter Bed of rapid gravity filter. Complete all as specified and directed

Refilling (loose filling) of quartz gravels of size 10- 15mm , filling in the Filter Bed of rapid gravity filter complete all as specified and directed

Refilling (loose filling) of quartz gravels of size 05- 10mmmm , filling in the Filter Bed of rapid gravity filter. Complete all as specified and directed (Note for Gravels as obtained shall be re used and no void shall be considered for measuring)

Material & Labour for supplying, filling n testing a Fresh quartz gravels Grava of size 01- 02mm suitable for drinking purpose, filling in the Filter Bed of rapid gravity filter / pressure filter complete all as specified and directed

Material & Labour for supplying, filling n testing Fresh quartz sand Arena of size 0,4mm to 0,8mm and coefficient of uniformity shall be between1.3 to 1.7,and silica content should be not less than 90%, filling in layers in the Filter Beds, complete all as specified and directed.

Taking out existing damaged/unserviceable chemical dosing system from existing position complete all as specified and directed.

Repairing and testing and commissioning of Membrane Dosing Pumps "EXACTUS" model Electronic dosing pump to be mounted both on its base as well as hung on the wall Pumps following CE regulations IP- 65 protection Power connections: 220/240V, 50 Hz. The materials in contact with liquid are: Polypropylene, Viton, Teflon and PVC, includes anti-acid plastic case, operating panel protection provided by a transparent polycarbonate cover. Lubrication not required. Flow 20Ltr/hr @ 5 bar Make as per existing & required at site to accommodate in existing position complete all as specified and directed.

Taking down us underwater lights/Deck Box complete all as specified and directed.

Supply and fix Deck Box in ABS with 3 entries of 3/4"or PG-16 coupling with necessary, connection and tested all as specified and directed.

Taking down existing damaged/unserviceable star- delta starter any make and capacity complete all as specified and directed.

Supply and fixing MU-G20 fully automatic star delta starter for submersible/ centrifugal pump with single phase preventer and volt meter 415 Volt 50 Hz, three phase having range 10 HP/7.5 KW, contactor rating 18 Amp, overload relay range 9-13 Amp complete all as specified and directed.

Taking out existing damaged brush from suction sweeping equipment from existing position and supply and fixing of new nylon brush(soft quality) with S.S Head base of size 3'(feet( long, 2.5" (Inch) wide locally available best quality, suitable for fix with suction sweeper complete all as specified and directed.

Taking out existing damaged Overflow grating made up of ABS material size 20 Inch complete all as specified and directed.

Supply and fixing Overflow grating made up of Stainless Steel suitable for out door use grade 304 material width of grating size 20 inch including preparation grating all as per site requirement complete all as specified and directed.

Servicing /Repairs and overhanling existing Non clogging pump (suction sweeping pump) of any make, capacity 5 HP, Suction & Delivery outlet 40mm/40mm dia installed at swimming pool No 1 & 2, repair of pumps comprises with following works:- a) Dismantling of pump completely without damaging any parts, degreasing and cleaning of parts and setting aside for inspection of serviceable parts. b) Re assembling the pump by using existing serviceable parts and new parts such as bearing set, bush, CI impeller, trolly wheels etc, including any other repair required for smooth functioning of pump complete. Note : Unserviceable spare parts required for replacement shall be measured and paid separately.

Supply only DE & NDE Bearing suitable for Suction sweeping pump non clog type, Pump capacity 5HP ( as per existing) Make of bearing SKF/TATA

Supply only Gasket set of Suction sweeping pump non clog type, Pump capacity 5HP.

Supply only CI Gland suitable for Suction sweeping pump non clog type, Pump capacity 5HP.

M&L preparation of old surfaces of wall and applying one coat of water based premium acrylic smooth exterior emulsion of approved colour with silicon additive & colour stay technology, excellent dirt pick up resistance with low VOC less than 50Gram/Litre as per LEEDS specifications having anti algal properties in two coats @1.79 litre (Undiluted)/10 Sqm diluted with water as per manufacturers instructions applied with fully automatic airless spray machine of paint application with a flow speed of minimum 1 litre per minute having a pressure of 3300 PSI completed all as specified and as directed. Note : (a) Subsequent coat of painting shall be done after allowed 6 to 8 hrs to dry the painted surface. (b) The work shall be executed from authorized applicator of make approved by Garrison Engineer. (c) Colour of OBD/ Exterior Emulsion paint shall be approved by GE.

M&L for preparation of old decorated surfaces of walls including cornices, pilastered or unplastered surfaces by brooming down or steel wire brushing, to remove dust, dirt and loose scales of lime wash and other foreign material including screws, scrapping down, smoke soot, moulds, mass and effloresent salts and treating out greasy spots and applying one coat of oil emulsion distemper on old decorated surfaces of walls etc, complete all as specified & as directed.

M&L for preparation of old painted steel surfaces of any description, over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M & L for preparation of old painted wood or wooden surfaces, of any description, over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

S & F in repairs brass chromium plated shower rose 125 mm size with or without swivel joints, any size, including fixing to steel pipe or union complete all as specified and as directed.

S&F in repairs CP Bib taps full turn screwed down screwed for iron pipe or for brass ferrule and fixed of 15 mm bore. complete all as specified and directed.

S&F in repairs Fancy type Pillar taps rocket type with aerator, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, ith or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed of 15 mm bore complete all as specified and directed.

S&F in repair Looking Mirror 5.50 mm thick bevelled edge 25 mm wide around mirror and machine made holes and fixed to wall with pressure nuts of CP Brass @ 4 Nos per Sqm complete all as specified and directed by the Eng-in-Charge

S&F in repair Stainless steel Towel Rail 600 mm long fixed with and including chromium plated brass screws etc complete all as specified and directed.

S & F in repairs 10 litres capacity, low level, syphonic action type, white, plastic flushing cistern as per IS 7231: 1994 with inlet, ball valve, float and handle including brackets and 40 mm nominal dia high density polyethylene pipes for flush pipe complete all as specified and as directed.

S & F in repairs health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified and as directed.

S&F in repairs PTMT waste pipe 32 mm bore of length up to 80 cm for WHB/unrinal pots, complete all as specified and directed.

M&L for non skid ceramic coloured tiles of 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm as in floors set and jointed and filled with epoxy and pointed in white or coloured cement to match the shade of tiles over & including 15 mm thick screed bed in cement & sand mortar 1:6 including dismantling of old existing tiles etc complete all as specified and as directed.

M&L for endura design collection colour tiles of size 125 x 250 x 10 mm thick (rectangular) as in floors of swimming pool set and jointed in neat cement slurry and pointed in coloured cement to match the shade of tiles over & including 15 mm thick screed bed in cement mortar 1:6 including dismantling of old existing tiles etc complete all as specified and as directed.

M&L for endura design collection colour tiles of size 125 x 250 x 10 mm thick (rectangular) as on vertical surfaces of swimming pool such as wall/skirting/dados etc, set & jointed in neat cement slurry & pointed in coloured cement to match the shade of tiles over and including rendering 10 mm thick in CM 1:4 on wall with dismantling of old wall tiling complete all as specified and directed.

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

M & L for Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified complete all as specified and as directed.

M & L for Pre-painted galvalume aluminum zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified complete all as specified and as directed.

M&L for complete removal of auditorium chairs fixed on flooring/hardstanding with 8 Nos of fasteners and the same will be refixed after completion of new PCC flooring/hardstanding with 8 Nos of 100 mm long of 16 mm dia fasteners complete with washer, nut, threaded etc and 02 Nos of MS plate of size 250 x 150 x 5 mm thick and making good etc complete all as specified and directed. Note : PCC shall be measured & paid seprately.

Demolition of PCC in ground floors and paving n,exc 15 cm thickness (below or above ground level). Complete all as specified and as directed.

M&L 100 mm thick PCC 1:2:4 type B-1 (using 20 mm graded stone agg) as in flooring etc finished even and smooth without using extra cement complete all as specified and directed.

Dismantling of stone slabs and tiles of any description or thickness laid, bedded and pointed in any mortar in floors, aprons etc complete all as specified and directed.

M&L for chequered cement concrete tiles 30 cm x 30 cm x 25 mm thick, set jointed and pointed in neat cement slurry in floors with grey cement and no pigment, laid over 15 mm thick screed bed in CM 1:6 complete all as specified and as directed

M & L for 20 mm thick machine cut granite tiles (any type) in skirting/dado bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match with granite stone shade over and including 15 mm thick screed in cement mortar 1:6 including grinding and polishing complete all as specified and as directed.

M&L for raking out joints/ pointing built in cement mortar to brick work or brick tiles, laid flat, in floors, surface channels, roofs, etc. complete all as specified and directed.

M&L for flush pointing in cement mortar (1:3) to brick tiles in pavings etc complete all as specified and as directed.

Taking down cement plaster/grit plaster on stone/brick/concrete surfaces including racking out joint, hacking for key, scrubbing down with water etc complete all as specified and as directed.

M&L for washed stone grit plaster on exterior walls in two layers, under layer 12 mm cement plaster 1:4 (1 cement: 4 coarse sand) furrowing the under layer with scratching tool, applying cement slurry on the under layer @ 3 Kg of cement per square metre, top layer 15mm cement plaster 1:1/2:2 (1 cement: 1/2 coarse sand : 2 stone chipping 10mm nominal size) in panels with groove all around as per approved pattern including scrubbing and washing, the top layer with brushes and water to expose the stone chippings .complete all as specified. Note : Forming grooves in grit plaster shall be measured & paid seprately.

M&L for forming groove of uniform size 15 mm wide and 15 mm deep in the top layer of washed stone grit plaster as per approved pattern using wooden battens, nailed to the under layer including removal of wooden battens, repair to the edges of panels and finishing the groove complete as per specifications and direction of the Engineer-in-charge

M&L for dismantling of Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/blankets, any thickness, including cover fillets complete all as specified and directed.

S&F anodised aluminium snap grid frame work (Size of grid 605 x 605 mm) for false ceiling complete all as specified and directed. Note : The supporting hanger of mild steel (GI) wire shall be measured & pair seprately.

S&F for hangers 4 mm dia. G.I. (upto 1200 mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60 mm long and expansion hold fasteners 12.5 mm dia. 40 mm long complete all as specified and directed.

S&F 4 mm thick Non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework fixed in ceiling flat or sloping complete all as specified and directed.

S & F framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings including of steel sheeting or other covering, running rails and guides and hanging; also fastening and fixing etc Fe 410 -W(Gde-E- 250) quality-A oomplete all as specified and directed.

Supply only aluminium snap beading for glazing/paneling to doors/windows/ventilators and partitions wall etc with C.P. brass/ stainless steel screws etc complete all as specified and directed.

M&L for preparation of old surfaces of ceilings including cornices, pilasters etc including brooming or steel wire brushing, scrapping down smoke soot, moulds, moss, efflorescent salts, trading oil, greasy spots and applying one coat of white wash on ceiling, complete, all as specified & directed.

S&F in repair 5 mm thick sheet glass, ordinary quality, in aluminium doors, windows & ventilators and partitions (squares/rectangular) n exc 0.5 sq. m each pane complete all as specified and directed.

S&F in repair 5 mm thick sheet glass, ordinary quality, in aluminium doors, windows & ventilators and partitions (squares/rectangular) exc 0.5 sq. m each pane complete all as specified and directed.

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