RE-TILING ON HARD PATCH AREA AT NAVAL OFFICERS INSTITUTE AS AS TO BLDG NO P-95 (GUARD ROOM) NEAR MAIN GATE AT NAUSENA BAUGH AND PROVN OF STRONG ROOM FOR FMPE ROOM AT BlDG NO P-62 AT INS VIRBAHU UNDER GE (NB) VISAKHAPATNAM

Amount

Demolition of un-reinforced cement concrete in ground floors and pavings n.exc 15cm thickness, (Below or above Ground level) and disposal of debris and rubbish to a distance upto outside MD land complete all as directed by the Engr-in-Charge

Demolition of cement concrete (unreinforced) in any position not otherwise specifically provided for as in roof padding etc including old detoriated roof treatment and bedding layer and removing debries and rubbish to a distance outside MD land complete all as specifed and directed.

Demolition of un-reinforced cement Concrete of any description and in any position not otherwise specifically provided for and removing rubbish to outside MD land complete all as specified and directed.

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc complete all as specified and directed.

M & L for brushing neat cement slurry with 3.00 Kg of cement per Sqm complete all as specified and as directed

M & L for Plain cement concrete 1:2:4, type B-0, (using 12.5 mm graded stone aggregate) mixed with water proofing compound as in roof kerb or mud stop, benching, levelling course to roof etc rounded or chamfered on edges complete all as specified and directed. (Note: WPC shall be measured and paid seperately as supply only)

M & L for 10 mm thick, screed bed as in roof in cement mortar 1:4 on fair faces of brick masonry or concrete surfaces and finishing the surfaces even and smooth without using extra cement mixed with water proofing compound as per manufacturer's instructions complete all as specified and directed. (Note: WPC shall be measured and paid seperately)

Supply only integral water proofing compound (ISI marked) complete all as specified and directed.

Supply and lay polymeric water proofing membrane of weight 3kg/sq.m incorporating a centre core of 90 micron thick HMHDPE film including coating the surface with a coat of water based bituminous primer @ 100gms/sq.m including cleaning of surface thoroughly free from dust & dirt followed by a coat of blown bitumen of grade 85/25 or 90/15 @ 1.2kg/sq.m. each at top and bottom of the membrane including sealing all joints by thermo fusion with minium 10cm overlap incl grooving & inserting in parapt wall all as per manufacturers instructions and applying two coats of aluinium paint over a coat of primer over the top surfaces complete all as specified and as directed.

M & L for 25 mm thick, plain cement concrete 1:2:4, type B-0 (using 12.5 mm graded stone aggregate) as in sub-base of flooring, etc and finished the surface even and rough complete all as specified and directed.

M & L for non-skid, ceramic, coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exc 0.18 sqm but n.exc 0.38 sqm, in floors etc, and set & jointed in neat cement slurry and 3mm wide joints shall be maintained with spacers which is to be filled with epoxy grout using masking tape and the masking tape is to removed after filling the epoxy grout including 15 mm thick screed bed in cement mortor 1:6 complete all as specified and directed.

M & L for non-skid, ceramic, coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exc 0.11 sqm but n.exc 0.18 sqm, in floors etc, and set & jointed in neat cement slurry and 3mm wide joints shall be maintained with spacers which is to be filled with epoxy grout using masking tape and the masking tape is to removed after filling the epoxy grout including 15 mm thick screed bed in cement mortor 1:6 complete all as specified and directed.

M & L for glazed, coloured, ceramic, tiles of size (350mm x 250 mm/450mm x 350mm/300mmx450mm) x 6 to 7 mm thick, on vertical surfaces such as skirting, dados etc, and set & jointed in neat cement slurry and 3mm wide joints shall be maintained with spacers which is to be filled with epoxy grout using masking tape and the masking tape is to removed after filling the epoxy grout including 10 mm thick bedding in cement mortor 1:4 complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and disposal of debris and rubbish to outside MD land complete all as specified and directed.

Demolition of reinforced cement concrete in any position not otherwise specifically provided for and removing rubbish to outside MD land complete all as specified and directed.

M & L for use & waste Form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200 mm thick (Horizonal or sloping) for flat rough finished surfaces of concrete complete all as specified and directed.

M & L for use & waste Form work to chajjas, troughs and similar items including edges flat for rough finished surfaces of concrete complete all as specified and directed.

M & L for Reinforced Cement Concrete 1:1.5:3, Type A-1 (Nominal Mix) (Using 20 mm graded stone aggregate) as in slab supported on walls, beams and columns in floors, roofs, landings, balconies, shelves etc complete all as specified and directed. (Note : Reinforcement will be measured & paid seperately)

M & L Reinforced Cement Concrete 1:1.5:3, Type A-1 (Nominal Mix) (using 20 mm graded stone aggregate) as in chajjas etc complete all as specified and directed. (Note : Reinforcement will be measured & paid seperately)

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

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

Demolition of brick work or stone / boulder masonry, built in cement mortar including all quoins, pillars etc stacking the serviceable bricks after removing mortar and cleaning for re-use and disposal of debris and rubbish outside MD land as directed by the Engr-in-Charge.

M & L for Brick work with fly ash brick, straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 using old size brick complete all as specified and directed.

M & L for brick work with fly ash bricks, straight or curved on plan to any radius, built in cement mortar 1:4 as in half brick thick walls using old size brick complete all as specified and directed.

Taking down cement plaster on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water and removing rubbish to outside MD land complete all as specified and directed

M & L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and finished the surfaces even and smooth without using extra cement complete all as specified and directed.

M & L for rendering 5 mm thick in cement mortor 1:3 on concrete surfaces as in ceilings and finishing surfaces even and smooth without using extra cement complete all as specified and directed.

M & L for rendering 15 mm thick in two coats (10mm+5mm each) on fair faces of brick work or concrete surfaces in cement mortar 1:4, mixed with integral water proofing compound with weight of cement in top layer as per manufacturer's instructions and finished the surface even and fair without using extra cement complete all as specified and directed. (Note : WPC shall be measured and paid separately against respective item).

M & L for providing Polymer Modified Cemntitious Mortar (PMM) as follows: (a) Dry the sub strate surface and clean it free of debris and dust. (b) Apply Epoxy bond coat of the sound sub strate using approved spray machine and ensuring that no pin holes are visible. (In case pin holes are still visible after a coat, a second coat shall be applied to ensure absence of pin holes) (c) Immedieately after application of epoxy bond coat as above apply PMM (Polymer Modified Cementitious Mortar) of 15mm thickness (Note: Application of PMM shall be preferably be in coats of appx 10mm thick. PMM work shall be executed in fairly rapid successions so as entire work is completed within 30 mins). PMM shall be pre-packed ready to use. (d) PMM surfface to be moist cured for three days followed by air curing in temperature as recommended by the manufacturer complete all as specified and directed.

M & L for Providing and Pouring Micro Concreting M-40 Grade as under: (a) Dry the concrete substrate surfaces and clean it free of debris & dust. (b) Apply Epoxy bond coat of the sound sub strate using approved spray machine and ensuring that no pin holes are visible. (In case pin holes are still visible after a coat, a second coat shall be applied to ensure absence of pin holes) (c) Immedieately after application of epoxy bond coat as above pour Micro concreting M-40 Grade (Make: MasterEmaco S46T of BASE or equivalent of Fosroc/Sika/STP/Choksey/Bostik) using approved mixing machines/pumping under pressure via approved pneumatic pump at the locations to be repaired in RCC beams & columns etc. Adding of aggregates will be permitted only as per manufacturer's recommendation without compromising the strength. The rate shall include cost of all materials (except re-bar) labour charges for mixing, pouring concrete, cost of tools, formwork, leads & lifting materials, transportation and scaffolding etc to carry out the complete work complete all as specified and directed. (Note: Measurement shall be considered for circumference at centerline of core thickness)

Complete removing the plants from the surfaces of the building with complete roots, applying recommended chemical to prevent further growth as directed, making good the disturbed surface with cement mortar 1:3 and applying the same surface finish of the existing surface and finished to match with the surrounding surfaces including removal of debris etc., out side the premises complete all as required complete all as specified and as directed.

M & L for preparing newly plastered surfaces of walls, etc and applying three coats of white wash complete all as specified and directed.

M & L for preparation of new plastered surfaces of ceiling and applying three coats of white wash complete all as specified and directed.

M & L for preparing old decorated surfaces of walls including cornices, pilasters etc by bromming down or by steel wire brushing, scrapping down smokes soot, moulds, moss and efflorscent salt and treating oil and greasy spot and applying one coat of white wash complete all as specified and directed.

M & L for preparing old decorated surfaces of ceiling including cornices, pilasters etc by bromming down or by steel wire brushing, scrapping down smokes soot, moulds, moss and efflorscent salt and treating oil and greasy spot and applying one coat of white wash complete all as specified and directed.

M & L preparing old decorated surfaces of walls, etc including cornices by bromming down or by steel wire brushing, scrapping down smokes soot, moulds, moss and efflorscent salt and treating oil and greasy spot and applying two coats of white wash complete all as specified and directed.

M & L for applying one coat of acrylic water based interior grade primer @ 0.8 ltr (undiluted)/ 10 Sqm diluted with water in 1:1 ratio to be applied with fully automatic airless spray machine of paint application with flow speed of min 1 ltr per minute having a pressure of 3300 PSI and allow 6-8 hrs to dry the surfaces for painting of susequent coat complete all as specified and directed.

M & L for applying two coats of oil bound distemper by using fully automatic Airless spray tenchnology machine with max pressure of 3300 PSI and capable of operating single spray gun with a max material hose length of 30 mtr, the spray machine should be from reputed manufacturer with pro guard technology and capability of tracking pressure and paint usage and certified by paint manufacturer and acccessories for applying distemper in hard to reach areas and penetration of distemper on the surface complete all as specified and directed. (Note: Sanding of surfaces shall be done by mechanical sander with 1500-2700 rpm with internal dust extraction system for clean environment certified by the Paint manufacturer)

M & L for Complete removal of existing treatment from walls etc by scrapping with mechanical wall sander (having mechanical vacuum mechanism) having RPM not less than 1500, sanding pad of 80 Grit having dia of 7/9 inch to make the surfaces free from dust, loose paints etc by skilled labour complete all as specified and directed.

M & L for applying one coat of acrylic water based exterior grade primer @ 0.9 Ltr (undiluted)/10 Sqm diluted with water in 1:1 ratio to be applied with fully automatic airless spray machine of paint application with a flow speed of min 1 Ltr per minute having presure of 3300 PSI and allow 6-8 hrs to dry the surfaces for painting of subsequent coats complete all as specified and directed.

M & L for applying Two coats of of water based 100% Premium acrylic smooth exterior emulsion paint with silicon aditive and colour stay technology, excellent Dirt Pick up resistance with low VOC less than 50 gm/litre as per the LEEDS specifications and UV resistance as per IS 15489:2004, Alkali & fungal resistance of required shade (Company Depot Tinted) @ 1.79 Ltr (undiluted)/10 Sqm for two coats diluted with water as per manufacturer instructions with fully automatic airless spray machine of paint application with a flow speed of min 1 Ltr per minute having presure of 3300 PSI and allow 6-8 hrs to dry the surfaces in both the coats of paint complete all as specified and directed.

M & L for Preparation of old painted wood and wood based surfaces of any description, over 10 cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint complete all as specified and directed.

M & L for Writing letters or figures (Block ,Roman, Italic or Indian) n. exc 30 cm height with synthetic enamel paint complete all as specified and directed.

M & L for Writing stops, commas, short lines , dashes, hyphens, brackets, etc with synthetic enamel paint complete all as specified and directed.

Dismantling 100mm bore, cast iron or reinforced concrete drain pipes jointed in cement mortar and taking out of trenches if required and as directed.

Dismantling 75mm bore, cast iron or reinforced concrete drain pipes jointed in cement mortar and taking out of trenches if required and as directed.

S & F 110 mm bore, PVC (SWR), Soil waste and vent pipes in any length with or without ears, with cement joints fixed to wall, etc with all necessary fixing arrangement complete all as specified and directed.

S & F 75 mm bore, PVC (SWR), Soil, waste and vent pipes, single socketed in any length with rubber ring joints fixed to walls, etc complete all as specified and directed.

S & F 110 mm bore, PVC (SWR), Soil waste and vent pipes in any length with or without ears, with cement joints, laid in trenches or in floors, etc complete all as specified and directed.

S & F 75 mm bore, PVC (SWR), Soil waste and vent pipes in any length with or without ears, with cement joints, laid in trenches or in floors, etc complete all as specified and directed.

S & F 75 mm bore, PVC (SWR) floor trap, with grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) complete all as specified and directed.

S & F 110 mm bore, PVC (SWR) bends of any radius complete all as specified and directed.

S & F 75 mm bore, PVC (SWR) bends of any radius complete all as specified and directed.

S & F 110 mm bore, PVC (SWR) bends of any radius with oval access door complete all as specified and directed.

S & F 75 mm bore, PVC (SWR) bends of any radius with oval access door complete all as specified and directed.

S & F 110mm bore, PVC (SWR) junction single, (Single T) equal or unequal complete all as specified and directed.

S & F 75mm bore, PVC (SWR) junction single, (Single T) equal or unequal complete all as specified and directed.

Taking up or down 20mm bore, Steel tubing and connections and keeping serviceable pipes in safe custody for reuse in the work after and including cleaning as directed.

Taking up or down 25 or 32 mm bore, Steel tubing and connections and keeping serviceable pipes in safe custody for reuse in the work after and including cleaning as directed.

Taking up or down 40 or 50mm bore, Steel tubing and connections and keeping serviceable pipes in safe custody for reuse in the work after and including cleaning as directed.

Supply, laying, connection and testing, 20mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed

Supply, laying, connection and testing, 25mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed

Supply, laying, connection and testing 40mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed

Supply, laying, connection and testing, 50mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed

S & F in repairs, 15 mm bore, bib taps, cast copper alloy, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S & F in repairs, 15 mm bore, Stop valves, cast copper alloy, chromium plated with long shank and cup, concealed type, screwed down high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and directed.

S & F in repairs, Brass CP mixer with 3-in-1 system for mixing hot & cold water screwed down for iron pipe, 25mm bore and fixed complete all as specified and directed

S & F in repairs, 15 mm bore, Stop valves, cast copper alloy, fancy type, chromium plated, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and directed.

S & F in repair 15 mm bore, angular stop valve, cast copper alloy, chromium plated, fancy type with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S & F in repair 125 mm size, shower rose, brass chromium plated, swival type, complete all as specified and directed.

S & F in repair 25 mm bore, gun metal, globe or Gate valves with iron wheel head, Class-I, Pressure Tested of 1.5 Mpa, screwed both ends for iron pipe complete all as specified and directed.

S & F in repairs, 50 mm bore, gun metal Gate valves, with iron wheel head, Class-I, Pressure Tested of 1.5 Mpa, screwed both ends for iron pipe complete all as specified and directed.

S & F in repairs 15mm bore, PVC connection pipe 450mm long with PTMT nuts at both ends complete all as specified and directed.

S & F Soap dish, Vitreous china white, approximate size 160mm x 160mm x 90mm, embedded in walls/fixed to plugs with chromium plated brass screws complete all as specified and directed.

S & F in repairs 20 mm bore, Brass chromium plated, tubular towel rail, D type, 60 cm long between flanges with brackets complete all as specified and directed.

S & F in repairs, vitreous China wash down water closet pan (pedestal pattern), white, including connection to outgoing drain and flushing pipe, anti syphonic pipe with seat and cover complete but excluding flushing cistern & flush pipe including making good damaged/disturbed surfaces complete all as specified and directed.

S & F in repairs, 10 litre capacity, PVC valve less syphonic action type, flushing cistern, low level, white, with inlet, ball valve, flush pipe, float and handle including brackets complete all as specified and directed.

S & F in repairs, 15mm bore, PVC connection pipe 600mm long with PTMT nuts at both ends complete all as specified and directed.

S & F in repairs vitreous China wash basin, size 550 x 400mm, white, flat back, with PVC waste pipe, CP waste coupling, 32mm dia, chain, plug and porcelean stopper & backets including cutting for and pinning in ends of brackets but excluding tap complete all as specified and directed.

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

Taking down chowkats or frame, n.exc 1.5 Sqm each with shutters (without taking off shutter from the frame) complete all as specified and directed.

Taking down chowkats or frames, exc 1.5 but n.exc. 4 Sqm in each with shutter (without taking off shutter from the frame) complete all as specified and directed.

S & F solid PVC door frames of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube complete all as specified and directed.

S & F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, complete as per specification and drawing and as directed.

Supply and fixing factory made uPVC white colour fixed glazed window/ventilator made of (small series) frame 47 x 50 mm mullion 47 x 68 mm both having wall thickness of 1.9 ± 0.2 mm and single glazing bead of appropriate dimension (Area upto 0.75 sqm.) comprising of uPVC multi-chambered frame and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), uPVC extruded glazing beads of appropriate dimension, EPDM gasket, G.I. fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame shall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Glass shall be paid separately). (Note: For uPVC frame, sash and mullion extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made.)

Providing and fixing factory made uPVC white colour Sliding window Three track Area not exceeding 2.00 sqm each made of extruded profiles with wall thickness of 2.3mm (+/-0.2mm). Window profile with hollow section with multi chamber. Frame (88mm x 52mm), sliding sash (42mm x 67mm). Sliding mesh Sash (42mm x 57mm) Sliding interlock (One vertical length in each shutters) (45.5mm x 28mm), Glazing bead (24.5mm x 16mm) will be miterd cut and fusion welded at all corners, including drilling of holes for fixing hardware and drainage of water etc., making arrangement for fixing of hardware. EPDM gasket, 1.2 (+/-0.2)mm thick galvanised steel Frame (30mm x 18mm) 2 nos, sliding sash (30mm x 18mm), sliding mesh sash (26mm x 10mm) profile to be inserted in required profile, frame will be fixed to the wall with 8mm x 100mm long fasteners, Hardware [Touch Lock of zinc alloyed (white powder coated), steel roller system. Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and required accessories complete all as specified and directed. (Note: The unit rate quoted by contractor excludes cost of glass and includes all other connected accessories. Net Opening will be measured for payment purpose.)

S & F 35 mm thick, factory made Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

S & F Well seasoned 2nd class hard wood plain, solid, straight chowkat 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.

M & L for plain cement concrete 1:3:6, type C-1 (using 20mm graded stone aggregate) for embedding holdfast, bed block, cills, etc including necessary form work complete all as specified and directed.

M & L for Mild steel Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed.

Supply only 5 mm thick, sheet glass, ordinary quality and glazing with wooden beading/rubber beading exceeding 0.5 Sqm in each pane complete all as specified and as directed. (Note: The cost of rubber beads and fixing included with the unit quoted rate of respective UPVC shutter)

S & F 125 mm long, stainless steel butt hinges fixed with stainless steel hinge pin etc complete all as specified and directed.

S & F 100 mm long, stainless steel butt hinges fixed with stainless steel hinge pin etc complete all as specified and directed.

S & F 150 mm long, Aluminium anodised, barrel tower bolts of extruded section complete all as specified and directed.

S & F 100 mm size, Extruded aluminium alloy handles, fabricated type, anodised complete all as specified and directed.

S & F 150 mm size, extruded Aluminium alloy handles, fabricated type, anodised complete all as specified and directed.

S & F Aluminium alloy anodised sliding door bolt with hasp & staple (bolt type) and fixing clipes of sheet, cast or extruded sections and fixing bolts of extruded sections or cast aluminium alloy, length of bolt of 300 mm complete all as specified and directed.

M & L for Preparation of new or previously untreated wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of synthetic enamel paint (1st grade quality) over a coat of pink primer complete all as specified and directed.

S & F Floor door stopper of aluminium alloy body and tongue, anodised, 150 mm overall length of cover plate with hard drawn steel spring, fixed in floor complete all as specified and directed.

S & F 25 mm dia, stainless steel, fancy curtain rod, heavy duty, including stainless steel bracket of superior quality for each opening/door/window etc complete all as specified and directed.

S & F 18/19 mm thick, plywood, grade BWR, type BB, fixed with screws to timber frame work in partition/ cup baord/ wall panelling, etc complete all as specified and directed.

S & F Continuous (piano) hinges, mild steel, bright finish or electrogalvanised, 40mm width of flape when open complete all as specified and directed.

S & F 150 mm size, stainless steel designer pull handle, fabricated type polished complete all as specified and directed.

S & F magnetic catch with striking plate, 40mm size superior quality complete all as specified and directed.

S & F 50 mm size, stainless steel butt hinges fixed with stainless steel hinge pin etc complete all as specified and directed.

M & L for post construction Antitermite treatment Along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litres per linear metre including drilling and plugging holes etc. in apron.complete all as specified and directed.

M & L for post construction Antitermite treatment by treating At points of contact of wood work by chemical emulsion (in oil or kerosene based solution) @ 0.5 litre/hole by drilling 6mm dia holes at a downward angle of 45 degree at 150mm centre to centre and sealing the same complete all as specified and directed.

M & L for PVC corner beading, half round, n.exc 15mm girth fixed to tile junctions complete all as specified and directed.

S & F 15 mm bore, Hand Shower (Health Faucet) (ABS Body) with 8mm Dia, 1.2 Meter Long Spirochrome flex tube & Wall Hook complete all as specified and directed. (Make: Jaquar Cat No. ALD-587 or equivelant of make as per List of manufacturer's)

S & F 15mm bore, bib taps, two way, fancy type cast copper alloy, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed. (Make: Jaquar Cat No. CON-041KN or equivelant of make as per list of manufacturer)

Providing and fixing Powder coated Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineerin-charge complete all as specified and directed.

S & F 2000 litres capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top), hoisted and fixed in position including taking down old unserviceable one as specified in SSR Part I and directed.

M & L for Sand filling under floors or in foundations including spreading, levelling, watering and consolidation complete all as specified and directed.

M & L for Machine pressed precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 80 mm thickness, M-40 Grade with grey cement and pigment complete all as specified and directed.

M & L for plain cement concrete (1:2:4), type B1 (using 20mm graded stone aggregate) as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, including necessary formwork complete all as specified and as directed.

M & L for 75 mm thick, plain cement concrete 1:3:6, type C-2 (using 40mm graded stone aggregate) as in sub base complete all as specified and directed.

M & L for 10mm thick, Hi Traffic Tiles, 600x600mm size, coloured, premium qualtity, heavy duty tiles for outdoor, polished, in floors, path, hardstanding etc set in neat cement slurry and 3mm wide joints shall be maintained with spacers which has to be filled with epoxy grout using masking tape and the masking tap has to be removed after filling the epoxy grout including 15 mm thick screed bed in cement mortor 1:6 complete all as specified and directed.

M & L for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement. complete all as specified and directed.

M & L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and finished the surfaces even and fair without using extra cement complete all as specified and directed.

M & L for applying water proof cement based putty @ 1Kg (undiluted)/Sqm of average thickness 1mm over the plastered/old painted wall after scrapping to prepare the surfaces even and smooth and sanding the putty surfaces with mechanical wall sander (having mechanical vacuum mechanism) having RPM not less than 1500, sanding pad of 240 Grit or above to make the surfaces free from dus etc by skilled labour as per the following steps complete all as specified and directed: (a) Step 1: Mix the putty powder by adding water as per the manufacturer's instructions and mix it with putty mixer of mixing capacity of min 2.5 Kg putty per minute. (b) Step 2: Apply the first coat of prepared mixer with the help of fully automatic airless spray machine of putty application having glow speed of max 6 ltrs per minute with a maximum pressure 3300 PSI (c) Step 3: Allow 6-8 hrs time to dry the putty surfaces

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

Taking down unserviceable main switches, DBs, bus bars chambers, VTPN etc any capacity including all fittings and fixtures such as MCBs, isolator, etc and removing from site complete all as specified and directed.

Taking down unserviceable sub-main wiring (any numbers of cable) with rigid PVC/steel conduits/PVC casing-caping including cutting chases for conduits and making good disturbed surfaces complete all as specified and directed.

M & L for Point wiring with two runs of single core 1.5 Sq.mm. (Nominal area) PVC insulated unsheathed multistranded copper conductor cable FRLS (ISI marked) drawn through and including non metallic PVC conduit 20 mm bore (Minimum) medium grade (ISI marked) surface fitted type including Flush type metal GI boxes of suitable module including modular white cover plate of suitable module for fixing modular type switches including provision of multistranded 1.5 Sq.mm copper conductor cable FRLS [ISI marked] as earth wire connected to common earth dolly and earth in distribution board for one light/exhaust fan/fan point/call bell controlled by one way switch complete all as specified and as directed. (Note.: (i) The rate quoted is deemed to include making good the disturbed sufaces and to match the adjoining surface.)

All as per item No. 125 above but for One 3/5 pin socket outlet 6 amps on independent board complete ditto

All as per item No. 125 here in before but for one 15 Amps power point on the independent board with two runs of PVC insulated and unsheathed copper conductor cable of size 2.5 sqmm multistranded FRLS (ISI marked) and 2.5 sqmm PVC insulated unsheathed solid copper conductor cable FRLS (ISI marked) as earth lead complete ditto

S & F switch modular single pole one way 6 amp 240 volts,1 Module complete all as specified and as directed.

S & F Modular socket outlet 6A, 2/3 pin combined, 2 module, AC 230V, 50HZ complete all as specified and as directed.

S & F switch modular single pole one way 16 amp 240 volts,1 Module complete all as specified and as directed.

S & F Modular socket outlet 6A/16A, 2/3 pin combined, 2 module, AC 230V, 50HZ complete all as specified and as directed.

S & F stepped type modular fan regulator ,100/120 W 1/ 2 module complete all as specified and as directed.

S & F modular bell push 6 amp 240 volts1 module,complete all as specified and as directed.

S & F Bell electric, Ding Dong AC 230 Volts, single pole complete all as specified and as directed.

S & F ceiling rose, 65 X 50mm two to three terminals, PVC/polycarbonate, insolated body complete all as specified and directed.

M & L for Sub main wiring with 2 runs of Single core 2.5 sqmm [ for Phase & Neutral ] PVC insulated multi stranded FRLS (ISI marked) copper cable drawn through and including surface PVC conduit of suitable size with all conduit accesories and fittings along with 1 run of single core 2.5 sqmm PVC insulated multi stranded FRLS (ISI marked) copper cable as earth continuity conductor complete all as specified and as directed. (Note :- Two runs of 2.5 sqmm and one runs of 2.5 sqmm cable as earth wire and one run of conduit shall be measured as one length)

S & F Distribution Board, SPN 8 Way, 240V, Double door with IP 43 protection IK 09 complete all as specified and as directed. (Make: Havell's cat part No. DHDPSHODRW08 or equivalent make as per List of Manufacturer's)

Supply, fixing, commissioning and testing MCB SP 6 to 32 Amps, 240 Volts, 10KA, C Curve, complete all as specified and as directed (Make: Havell's cat part No. DHMGCSPF006-032 or equivalent make as per List of Manufacturer's)

Supply, fixing, commissioning and testing MCB SPN 40 Amps, 240 Volts, 10KA, C curve complete all as specified and as directed (Make: Havell's cat part No. DHMGCSNF040 or equivalent make as per List of Manufacturer's)

S & F LED outdoor Security light fittings, Min IP 65 rated, aluminium die cast housing with powder coating, pole mounted, 36 Watt, Lumen ≥ 3600, Luminous afficacy ≥ 100 Lum/Watt, CCT:WW/NW/CW, CRI > 70 Ra, 4KV surge Protection with open and short circuit protections as per IS: 10322 with all accessories, internally prewired and connecting up with twin core twisted copper conductor cable of suitable size including lamp complete all as specified and directed. (Make: Jaquar Cat No. LPCRSRT36WXC or equivelant of make as per list of manufacturer)

M & L for Earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meter below normal ground level, connected to galvanized steel earth lead wire 4 mm dia by means of bolts, nuts, check nuts and washers of galvanized iron or steel, all as shown in Electrical Plate No 3 of SSR Part - I, including necessary excavation and earth work, P.C.C (1:3:6) type C-I with 50 mm thick Pre-cast R.C.C. (1:2:4) type B-I cover slab (reinforced with 8 mm dia deformed bar @ 10 cm C/C both ways and suitable handle of 12 mm dia round bar), including providing charcoal or coke and common salt in alternate layers of 15 cm compacted thickness all around the earth electrode, with funnel and 20 mm bore galvanized iron watering pipe (light grade), wire mesh, aluminium lugs, complete in all respect, GI earth wire protected by 15 mm bore (medium grade) galvanized iron pipe and other end connected with main switch board or Earthing test point as directed, including necessary earth work and disposal of spoil to a distance not exceeding 50 metre and necessary testing on completion including taking/dismantling of existing earthing and removing materials from site of work complete all as specified and as directed by the Engineer-in-Charge.

S & F Exhaust fan, 300 mm sweep, heavy duty, metal body 1400 RPM, AC, single phase, complete with all accessories and louver and electric connection including making necessary holes in walls complete all as specified and directed (Make : Havells, Model : Ventil Air DS or equivelant of make as per List of Manufacturer's as approved)

S & F LED tube light fittings, retro bar professional WH 5700K to 6000K, 20 Watt and 2000 Lumens of cool white with all accessories, internally prewired and connecting up with twin core twisted copper conductor cable of suitable size including tube lamp complete all as specified and directed. (Make: Havell's Cat No. LUMILINEPLUSBS20WLED865SPCSS or equivelant of make as per list of manufacturer)

S & F in repair LED tube light fittings, retro bar professional WH 5700K to 6000K, 20 Watt and 2000 Lumens of cool white with all accessories, internally prewired and connecting up with twin core twisted copper conductor cable of suitable size including tube lamp complete all as specified and directed. (Make: Havell's Cat No. LUMILINEPLUSBS20WLED865SPCSS or equivelant of make as per list of manufacturer)

S & F 50mm dia Rigid non-metalic PVC conduit exclusive of boxes (junction/ treminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hook etc. complete all as specified and directed.

S & F Rigid non-metalic PVC casing capping of size 75x75mm inclusive of all fittings and fixing accessories complete all as specified and directed.

SRI SRK ENGINEERS

SRI VIJAYA LAKSHMI ENTERPRISES