ADDITION ALTERATION AND SPECIAL REPAIR TO COMCEN BLDG P 428 AT NAVAL STATION KARANJA

Amount

Notes : (i) The work consists of 01 job as under:- JOB (A) : SO (K)/06/2024-25/LBW (ii) Please refer schedule 'A' notes before quoting the tender. (iii) Amount of Schedule of Credit shall be deducted off line by the department. ITEMS FOR JOB 'A'

Dismantling of floor, hearth or wall tiling including cement mortar bedding ( but not backing), removing serviceable tiles to store and rubbish off the permises and removal to out of MoD land complete all as specified and directed.

Demolition of Cement concrete of any description and in any position complete all as specified and directed.

M&L for 25 mm thick PCC 1:2:4 type B0 using 12.5mm stone aggregate as in bedding layer for laying & fixing floor as in levelling course complete all as specified and directed.

M&L PCC (1:3:6) type C-1 using 20mm graded stone aggregate 75mm thick as in plinth protection finished fair even laid in bays n.exc 2m in length and joints filled with bitumen mastic 1:3 complete all as specified and directed

S&F Vitrified ceramic coloured dark shade tiles 10mm thick (Square/ Rectangular) polished area of each tile not exceeding 0.36 Sqm in floors set and jointed in neat cement slurry and pointed in white or coloured cement to match with & including Screed bed or bedding layer 20 mm thick in CM 1:4 for laying floor finishes. Complete all as specified and directed.

S&F Vitrified ceramic coloured dark shade tiles 10mm thick (Square/ Rectangular) polished area of each tile not exceeding 0.36 Sqm in skiting/dadosset and jointed in neat cement slurry over and including 10mm thick rendering in cement mortar (1:4) and pointed in coloured cement to match for work on vertical surface etc complet all as specified and as directed.

M&L for glazed ceramic coloured tile 350x250x7 or 450x350x7mm size as in walls set and jointed in neat cement slurry over & including 10mm thick recuing in cement mortar (1:4) and pointed in coloured cement to match for work on vertical surface etc complete all as specified and as directed. Note:- Desinger concept tiles matching with exisitng tiles shall be used.

M&L non skid ceramic coloured tile 7 to 8mm thick (square/rectangular area of each tiles exceeding 0.11 Square but not exceeding 0.18 Sqm in floor over & including 20mm thick screed bed in cement motar 1:4, set and jointed in neat cement slurry and pointed in coloured cement to match the tile all as directed.

Taking down chowkhat or frame with shutter (without taking off shutter from the frame) not exceeding 1.5 Square Metre each , removing from the site including cutting holes required for taking out existing hold fast etc. complete all as specified and as directed.

Taking down chowkhat or frame with shutter (without taking off shutter from the frame) exceeding 1.5 sqm not exceeding 4.0 Square Metre each , removing from the site including cutting holes required for taking out existing hold fast etc. complete all as specified and directed.

Taking down Shutters of any description exc 1.00 sqm but n exc 2 Sqm, complete all as specified and directed.

Taking down Shutters of any description n.exc 1.00 sqm , complete all as specified and directed

M&L for Green Marble work 18 to 20mm thick (table rubbed and polished) in steps, jambs, pillars, windowcills,cooking platforms and like incement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with marble shade with & including 20mm thick screed bed or bedding layer of mortar in CM 1:6 complete all as specified and directed.

M & L for Granite 18 to 20mm thick on vertical surfaces such as skirting, dado, steps, wash basin table top, flooring, kitchen slab, machine cut bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing over and including rendering 20 mm thick back coat in CM (1:3) complete all as specified and directed

M& L for Providing edge moulding to 18-20mm thick marble stone of counters vanities etc. including machine polishing to edge to give high gloss finish etc. complete all as specified and directed

M& L for Providing edge moulding to 18-20mm thick granite stone of counters vanities etc. including machine polishing to edge to give high gloss finish etc. complete all as specified and directed

M&L for 40mm thick Cuddapah Stone slabs polished, set and jointed in cement and stone dust mortar 1:3 and pointed in cement mixed with approved pigment to match used as support to granite/marble stone slab used in Kitchen Platform complete all as specified and directed

M&L for pre-cast cement concrete block masonry with solid blocks in 10cm in width in type B1 1:2:4 (20mm graded stone aggrgate) and setting in mortar (1:6) complete all as specified and as directed

Taking down cement plaster on brick walls or stone walls etc including raking out joint, hacking for key, scrubbing down with water etc including removing debries directed for a distance max upto 500m complete all as specified and directed.

M&L for rendering 15mm thick on fair faces of brick/concrete surfaces in CM (1:4), finished even and smooth without using extra cement (WPC to be measured and paid separately) complete all as specfified and directed.

M&L for rendering 10 mm thick on fair faces of brick work or concrete surfaces of walls in cement mortar 1:6 finished even and smooth (with out using extra cement) complete all as specified.

M&L for rendering 5 mm thick on ceilings in cement mortar 1:3 and finishing the surface even and smooth without using extra cement complete all as specified.

M&L three coats of white wash on newly plastered surfaces of ceilings including preparation of surface complete.

Preparation of new or previously untreated plastered surfaces of walls and M&L for applying two coats of acrylic antifungal paint exterior grade paint plain or camouflage pattern over one coat of primer complete all as specified and as directed

M&L applying 3mm thick wall care putty on new or old plastered surface and prepare the smooth surface with sand paper and applying two coats of oil bound distemper on walls complete all as specified and as directed.

S&F for aluminium door/window/ventilator/partition, made out of extruded powder coated aluminium sections, with sliding or openable shutters including frame & necessary jointing cleats, glazing clips, powder coated aluminium snap beading,screws etc, complete and also including powder coated aluminium fittings such as stainless steel hinges, tower bolts, hooks & eyes, peg stays and handles, concealed star lock for aluminium window, Mortice lock vertical type size 100mm 04 lever for door, rubber beading suitable for fixing 4mm / 5mm thick glass in aluminium window/ doors including connected items,with and including making good to the disturbed portion with its original specifications complete all as specified and directed.

S&F 4mm thick sheet glass ordinary quality black glass colour, white,frosted or multicolour fixed in aluminium window/Door/Partition including rubber beading in square area n exc 0.5 Sqm in each pane complete all as specified and as directed

S&F 4mm thick sheet glass ordinary quality black glass colour, white,frosted or multicolour fixed in aluminium window/Door/Partition includin rubber beading in square area exc 0.5 Sqm in each pane complete all as specified and as directed

S&F for aluminium anodised grill of design DG 104 pattern made out of 10mm dia rod fixed with and including standard aluminium frame of F section of size 23.40mmx15.30mm & 1.4mm thick all as per manufactures instructions complete all as specified & directed.

M & L for Double action floor spring hydraulically regulated made up of minimum 1.25mm thick alum,inium alloy sheet foundation box, main ody with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed complete all as specified & directed.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 45 x 70 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made ., complete all as specified & directed.

S&F to existing door frames Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30mm size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In-Charge. (Note: stainless steel butt hinges and necessary S S screws shall be paid separately) , complete all as specified & directed.

S&F stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staple Complete all as specified and as directed.

S&F Stainless steel butt hinges size 100 mm for fixing WPC Door Complete all as specified and as directed.

S&F 200 mm long aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and directed.

S&F 150 mm long Extruded aluminium alloy handles, fabricated type, anodised complete all as specified & directed.

Dismantling wall and ceiling boards or insulation boards, any thickness, any description, including cover fillets complete. (Note:- Item rate shall be include any height of Bldgs for scafolding as all arrangement.)

S&F for PVC False ceiling consisting of 600 mm x 600 mm, 8-10mm thick prelaminated self design including frame work made using aluminium T section of size (25mm x 25 mm, 19 gauge or 1mm thick) in square pattern of grid size of 600 x 600 mm. The aluminium frame work is supported from the ceiling with the help of GI wire/6 mm dia GI (upto 1200 mm length) adjusting and maintain for proper level to roof salbs by means of ceiling cleats made out of GI flat 40x3 mm sie 60mm long and expansion hold fasterners 12.5mm dia 40mm long complete etc. The aluminium frame work is supported on side wall with the use of aluminium 25 mm X 25 mm angles complete as per direction of Engr-in-charge, Manufacturer's specification & drawing.(Note:- Items rate shall be include upto 20.00 meter height of bldgs for scaffolding as all arrangement all as specified and directed

Complete removal of existing treatment from old decorated plastered surfaces of walls by Vacuum based sanding machine, removal of nails etc & filling cracks/hole with putty, M&L for applying wall care putty upto 2 mm thick (multipurpose mixer shall be used for uniform and proper mixing of putty) M&L and applying two coats oil emulsion distemper white or coloured over a coat of approved primer by auto roller complete all as specified & directed.

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

M&L for new or old external wall surface by wire brushing/grinding in order to remove dust, dirt, loose particles, laitance. Thereafter wash the surface with mechanical water nozzal with clean water & allow to dry. Fill visible cracks/ joints by crack seal compound and epoxy base joint filler including resin and hardener in proportion as per maufactures instruction & allow to dry for 24 hours. Apply one coat of water base primer (with mechanically airless paint sprayer machine) and allow to dry for 6 hours appx.Thereafter apply 02 coats of WB high build anti caronating coating cum waterproofing (with mechanically airless paint sprayer machine) & match with brush at the interval of 08 hours between the coat and allow to dry to match the existing shade in camouflage pattern including or plain paint necessary scaffolding necessary security for the workers for any height, covering etc complete all as per specified and directed. Note:- External water proofing treatment on wall at any height of the building including acrylic paint shall be applied by mechnaically Airless paint sprayer machine only.

S&F kitchen or laboratories with plugs, washer and wastes pipe, including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915x 460x bowl size 410x330x160mm complete all as specified and as directed.

S&F of 18/19mm thick Block boards, grade 2 quality, interior grade, commercial type, and both faces is covered with approved pattern decorative coloured laminate type 1 of 0.9mm thick, and all around side faces is covered with decorative lipping complete prepared as cup board shutter and fixed with wooden frame-work complete alll as specified and directed

M&L for Cabinet Hinges Soft Close SS 8 Crank complete all as specified and directed

S&F CPVC water tubing outer dia 20mm bore pipe, SDR 11 including provision of all fittings and connected completed in concealed and surface, along with primer & slovent cement for joint as per ASTM D 2564, pipe material shall be as per ASTM D 1785, fitting/ flanges shall be as per ASTM D2467, incl taking down old pipe line in concealed and surface all as specified and directed by Engr-in-charge. Note : Pipe and fittings made from CPVC shall be clearly marked with manufactures name and trade mark. manufacturer test certificate (MTC) shall be provided.

S&F CPVC water tubing outer dia 25mm bore pipe, SDR 11 including provision of all fittings and connected completed in concealed and surface, along with primer & slovent cement for joint as per ASTM D 2564, pipe material shall be as per ASTM D 1785, fitting/ flanges shall be as per ASTM D2467, incl taking down old pipe line in concealed and surface all as specified and directed by Engr-in-charge. Note : Pipe and fittings made from CPVC shall be clearly marked with manufactures name and trade mark. manufacturer test certificate (MTC) shall be provided.

S&F CPVC water tubing outer dia 32mm bore pipe, SDR 11 including provision of all fittings and connected completed in concealed and surface, along with primer & slovent cement for joint as per ASTM D 2564, pipe material shall be as per ASTM D 1785, fitting/ flanges shall be as per ASTM D2467, incl taking down old pipe line in concealed and surface all as specified and directed by Engr-in-charge. Note : Pipe and fittings made from CPVC shall be clearly marked with manufactures name and trade mark. manufacturer test certificate (MTC) shall be provided.

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10cm girth

M&L PVC (SWR) floor trap plain with grating incl jointing with solvent cement 75mm bore complete all as specified and direcetd.

S&F in repairs wash down water closet pan (pedestal pattern), with P or S trap including 10 ltr flushing cistern valveless, syphonia action type high level with inlete ball valve float and flush pipe and fixed with seat cover for pedestal pan with plastic water closet seat etc complete all as spectified and directed.

S&F in repairs vitreous china coloured half stall urinal of size 480x300x740mm brass chromium plated brackets , fitting and waste coupling, CP bottle trap, urinal spreder , PVC connection etc complete all as specified and as directed

S&F for 5.5 mm thick and 120mm wide sheet glass shelf assembly with chromium plated bracket guard and railing 500mm long as in repairs complete all as specified and as directed.

S&F in repairs of soap dish fancy type chromium plated fixed in wall complete all as specified and as directed.

S&F in repairs health faucet (brass) with hook & 1.00 mtr tubecomplete all as specified and directed

S&F in repairs 15mm bore Two bib taps screwed down high pressure with both ends for iron pipe 15mm bore fancy type chromium plated as complete all as specified & directed.

S&F in repairs 15 mm bore Pillar tap in repair cast copper alloy fancy type with capstan heads, chromium plated Fancy type screwed down high pressure with long screws shanks and nut complete all as specified & directed.

S&F in repairs 15mm bore stop cock or angle valve cast copper alloy ,chromium plated fancy type, screwed down high pressure with crutch or butter fly handle screwed both ends for iron pipecomplete all as specified & directed.

S&F in repairs PVC connection 15mm size with PTMT nuts of length 450mm complete all as specified & directed. .

S&F in repairs Vitreous china wash basin white , flat back size 550 X 400 mm including brackets including cutting for and pinning in ends of brackets or erecting stand including PTMT 32mm waste coupling and waste pipe complete all as specified & directed.

S&F in repairs PTMT Urinal waste pipe of standard pattern, 80 cm long, 31/32 mm bore complete all as specified & directed.

S&F in repair PTMT waste pipe 31/32 mm bore 80 cm long complete all as specified & directed.

S&F in repairs heavy class SS grating 100x100mm with Cockroach proof SS strainer of approved design including setting in floor with cement mortor to match with floor finish as per architectural requirement and suitable for waste complete all as specified & directed.

S&F in repairs towel rail 600mm long of stainless steel fixed with and including Chromium plated brass screws and wooden/plastic cleats complete all as specified & directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and as directed.

S&F 150 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid on wall or in trenches or in floorscomplete all as specified & directed.

S&F 110 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid on wall or in trenches or in floors complete all as specified & directed.

S&F 75 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid on wall or in trenches or in floors complete all as specified & directed.

S&F PVC (SWR) bends any radius of 150 mm bore complete all as specified and directed.

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

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

S&F PVC (SWR) junction single, (single T) equal or un equal of 110 mm bore of pipe with access door complete all as specified and directed.

Demolition of Reinforced Cement Concrete of any description and in any position not otherwise specifically provided for for complete all as specified and directed.

S&F 2000 ltrs capacity Rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top) hoisted and fixed in position all as specified in IS Code -12701-1996 including 25mm dia water tank nipple complete all as specified and directed

S&F of gunmental, globe or gate valves 25 mm dia with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified & directed.

S&F 25 mm PVC float valve high pressure of PTMT with epoxy coated aluminium rod & hight density plastic ball complete screwed for iron pipe or brass furred and fixed with fittings such as (socket, nipple, union) etc

S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.5mm thick of an colour having tenstile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws as complete all as specified & directed.

S&F pre-painted galvalume aluminium zinc coating GI based Plain steel sheet 0.5mm thick of an colour having tenstile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws as complete all as specified & directed.

S & F steel work as in tubular trusses including special shaped washer etc complete using ERW or induction butt welded tubes confirming to IS 1161 1979 grade St 240 complete all specified and directed.

Supply & fixing of framed work such as grills, gratings, cooler stands 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; framework of water tanks and similar work conforming to Fe 290 Gde E-165 incl necessary fixing to walls complete all as specified & directed.

M&L Preparation of new previously untreated steel and iron surfaces of any description not other wise described over 10 centimetre width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

Taking down existing bitumen felt roof treatment including cement mortar bedding and cleaning the surface and removal outside the MoD land, complete all as specified and as directed Note :- 1. Taking down earthing strips incl insulators from roof for treatment and re-fixing of same with existing specification in the same position after laid APP membrance including replacement of broken insulators, PVC rawl plus & screws etc are deemed to be inclusive of rate quoted by the contractor. 2. Unit rate quoted shall also include for removal of PVC water storage tank wherever existing carefully and refixing at the same or other position after completion of roof repair work. 3. APP work shall be carried out on PENT RCC roof at 12 -15 mtr height (non accessible roof).

Demolition of cement concrete (unreinforced) roof or chajja padding of any description and any position not otherwise specifically provided for complete all as specified and directed.

M&L RCC (1:2:4) type B-1, using 20 mm graded mechanically crushed stone aggregates as in padding to roof to maintain the required slope same like as in chajjas, balconies, canopies, desk slabs and in shelves and finished the surface even and smooth without using extra cement, complete all as specified and directed.

M & L Formwork to sides of pillars, posts, struts, piers, columns and stanchions square or rectangular in plan to provide rough finish surface to concrete complete all as specified & directed.

M & L Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc.with rough finished surface

M&L for Reinforced cement concrete (Design mix) Type M 30 (20 mm graded aggregate) in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed

M&L for 10mm thick cement plaster in CM (1:3) on roof top and chajja and concrete surface mixed with WPC as per manufacturer’s instructions @ 3% by weight of cement on concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed. Note : WPC shall be measured and paid separately.

M&L water proofing treatment of roof consisting as under:- (a) Applying evenly a coat of bituminous primer conforming to IS-3384:1986 @ 0.30 litre/sqm including preparation of roof surfaces. (b) Applying evenly a tack coat of industrial bitumen 85/25 @ 1.2 kg/Sqm on plaster surface all as specified. (c) A layer of 4mm thick APP polymeric membrane of weight not less than 4.5 kg/sqm, reinforced with polyester non-woven fabric, duly sealed at over laps & joints with end laps of the 10cm and side over laps of 7.5cm by flame (by torch application) all as per manufacturer’s instructions, complete all as specified and directed. Note : Work of APP membrane shall be got executed by authorized agent of the manufacturer

Supply only water proofing liquid compoundcomplete all as specified and directed .

M&L for applying one coat Bitumen water proofing aluminium heat resistance paint on the roof 0.10Kg/Sqm per coat as per manufacture instructions complete all as specified and directed

Chipping , removing carefullly concrete work by low impact hammer ,breakar without damaging the structure & cleaning and disposal of debries out side the premises etc. complete as directed Note :- Hard concrete should not be removed by force.

M&L for Clean existing reinforcement with wire/ rotary wire brush, making the surfaces free from loose material dirt etc. complete and applying two coats of alkaline rust converting primer FEOVERT of Krishna Conchem or Roff rust cleaner of Piddilite or Dr. Fixit Rust removal or ShaliRust of STP Ltd. on the rebars, including cleaning the reinforcement, wirebrushing to remove loose rust spalls, wash the rebars with clean water within 3 min and wipe it dry complete all as specified and directed

M&L for applying two coats of Epoxy based Zinc primer in a span of four hours over the treated rebars and allow to dry for six hours. The application shall be by brush. Epoxy primer for steel of make / brand - Corroseal-ZR of Krishna Conchem or Dr. Fixit Epoxy zinc primer complete all as specified and directed

M&L for cleaning all loose laitance on the concrete substrate and applying one coat of epoxy bonding agent on exposed concrete surface to ensure bond between old concrete & new concrete by brush application. Make / brand Monobond SBR of Krishna Conchem or Dr. Fixit epoxy bonding agent or Shalicrete URP of STP Ltd complete all as specified and directed

M&L for Building up the profile of structural members by using latex additives(MONOBOND) modified air cured mortar system (Polymer modified mortar) (1:5:15 = 1 monobond-5Cement-15 sand) -in damaged areas in 30mm thickness including leveling profliling etc complete all as specified and directed

M&L for applying concrete protection coating on finished structural members exposed to atmosphere make or brand IPNET of Krishna Conchem or New Coat from Dr. Fixit complete all as specified and directed

M&L for Drilling and fixing Rohibb Teflon nozzles in RCC members, including drilling holes of 12mm dia, 50 to 100mm deep holes. Works shall be carried out as under :- (i) Cleaning of holes. Clean the holes by air blower prior to fixing nozzles. (ii) Fixing of nozzles. Insert 12mm dia. Rohibb Teflon nozzles in cleaned holes. External end of nozzles to be machine to receive outlet of grouting gun.Fix it inside the holes by applying thixotropic epoxy putty to ensure complete sealing. Cure the system for min.12 hrs. (iii) Cutting of nozzles. Cut the nozzles by chisel after completion of grouting without damaging structural elements. (iv) In case crack upto 2mm wide, fix the injection nozzels directly over the cracks, at intervals of 6 to 9 inches, using a drilling machine. Fix PVC/MS nozzels in these holes with fast-setting epoxy putty & let it dry for 2 to 3 days. Also, seal the crack between the ports with epoxy putty. (v) In case where the crack is wider than 2mm upto 4 to 5mm, drill holes at the sides of the crack in a staggered fashion, at intervals of 6 inches and affix them with epoxy putty as mentioned above. (vi) Also, seal the face of the crack with a liberal application of the epoxy putty complete all as specified and directed

M&L for Injecting of site mixed cement slurry grout, mixed in specified proportion containing cement, sand water with addition of plasticizers (approved make) & migratory corrosion inhibitors, water cement ratio shall be varied between 0.5 to 1.0 for each hole, shrinkage compensating cement slurry mixed to a lump free fresh creamy consistency ,Mixing shall be done by mechanical mixer continuously stirring mechanically to keep cement particles in suspension. Injection of approved/specified grout by means of pump at a pressure of 3-5 Kg/cm2 etc complete till the grout mix flows out from the nozzle indicating complete filling of grout in the holes drilled. Make / brand of Epoxy grout - Dr. Fixit Epoxy injection or EPCO KP-HP-250 of M/s Krishna Conchem or Shaligrout EI of STP Ltd.

M&L for Injecting low viscosity (3-5cps) high molecular weight monomer by pressure and using mechanized injector gun with accessories till nozzles refuses to accept the grout, Including,Mixing of materialas:Mixing of material components(part a&b) in the required quantities as per manufacturer's instruction by weigh batching.Grouting:Fill the grouting gun with concrete penetrating corrosion inhibitor EPCO-KP-100/Protectsil CIT or Ferogard 903. Maintain desired pressure in the gun by air compressor; maintain the pressureat exit(2 to 3kg/cm2) by monitoring pressure guage at exit.Grout the material through prefixed nozzles in the structural elements@ 100ml per nozzle. Repeat the process for all the nozzles complete all as specified and directed

M&L Mild TMT steel bars 10mm dia and over, cut to length, bent 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 0.9mm dia orsecuring with clips all as specified and directed by Engr-in-Charge. Note:-Replacement of steel reinforcement with TMT bars of appropriate size where 30% of cross section is reduced including dismantling of rusted steel complete all as specified and directed.

M& L for Mild Steel steel TMT bar of 5mm and over upto 10mm dia in or stirrups,spacers and binderd of designed diameter in various structural elements like column ,beams and foundations including drilling ,bending, welding and fixing the bars with epoxy putty etc. complete (Steel provided on the basis of 1% of volume of concrete)

M&L for Providing and applying jacketing around columns with Micro concrete (Molith-MC) M40 including all lifts, shuttering, drilling holes and fixing shear anchor as per specification complete.Note: Reinforcement shall be measured and paid separately. (Rates including jacketing, formwork and micro concrete)

Taking down exsiting Wall panelling and similar work Complete all as specided and directed

Fixing only old Decorative Hollow PVC sheet 10 mm thick (Fluted) fixed to wall with self drilling screws including necessary frame of aluminium section 75x25x.55mm and 600 mm c/c 51x32x.55mm grid work and corner mouldings as required as per manufacturing instruction incl taking down and complete all as direced Note: All items rate shall be include in any height of bldg for scafolding as all arrangement.)

M&L for providing and fixing , Decorative Hollow PVC sheet 10 mm thick (Fluted) fixed to wall with self drilling screws including necessary frame of aluminium section 75x25x.55mm and 600 mm c/c 51x32x.55mm grid work and corner mouldings as required as per manufacturing instruction incl taking down and complete all as direced Note: All items rate shall be include in any height of bldg for scafolding as all arrangement.)

E/M ITEMS FOR JOB 'A'

Taking down carefully copper /aluminum point wiring ( light,fan,socket or power) complete, with wiring acessories such as bend boards Elbows only, ceiling fittings etc and removing material to store for safe coustody 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 & directed.

M & L for point wiring for light / buzzer point controlled by one switch 5 Amp with 1.5 sqmm (nominal area) FRLSH PVC insulated and sheathed multistranded copper conductor cable ( using colour code as per IS) 1100 volts grade drawn through and including 20mm dia medium grade rigid PVC conduit (ISI marked) concealed on wall surface with all accessories including 1.5 sqmm size PVC insulated sheathed copper conductor multistranded cable FRLSH for continuous earth conductor ( using green colour) to common earth and connecting to earth dolly, complete all as specified & directed. Note :- (i)Necessary cutting and chasing of wall surafce including making good surface deemed to be included in quoted rates.

All as per BOQ Serial item No 3.02 above but one fan/exhaust fan point controlled by one switch

All as per BOQ Serial item No 3.02 above but one 5 pin socket outlet 5 Amps on same board

All as per BOQ Serial item No 3.02 above but one 5 pin socket outlet 5 Amps on independent board

All as per BOQ Serial item No 3.02 above but one light point controlled by two way switch

All as per BOQ Serial item No 3.02 above but with 2.5 sqmm multi stranded copper conductor 1100 volts grade FRLSH PVC insulated sheathed cable with FRLSH PVC 2.5 Sqmm multi standard insulated unsheathed copper wire for continues earth on independent board complete all as specified & directed.

S&F modular switch 1 /2module 6 amp one way complete all as specified & directed.

S&F modular switch 1 module 6 amp two way complete all as specified and directed.

S&F modular switch 1 module 16 amp one way complete all as specified and directed.

S&F modular socket 2 module universal type 5/6 amp one way complete all as specified and directed.

S&F modular socket 2 module universal type 15/16 amp one way complete all as specified and directed.

S&F modular bell push 6A 1 module complete all as specified and directed.

S&F modular dummy type switch cover 1 module complete all as specified and directed.

S&F modular white inner and outer cover plate with frame 1/2 module complete all as specified & directed.

S&F modular white inner and outer cover plate with frame 3 module complete all as specified & directed.

S&F modular white inner and outer cover plate with frame 4 module complete all as specified & directed.

S&F modular white inner and outer cover plate with frame 6 module complete all as specified & directed.

S&F modular white inner and outer cover plate with frame 8 module complete all as specified & directed.

S&F modular white inner and outer cover plate with frame 12 module complete all as specified & directed.

S&F modular MODULAR METAL FLUSH BOX with frame 1/2 module complete all as specified & directed.

S&F modular MODULAR METAL FLUSH BOX 3 module complete all as specified & directed.

S&F modular MODULAR METAL FLUSH BOX 4 modulecomplete all as specified & directed.

S&F modular MODULAR METAL FLUSH BOX 6 module complete all as specified & directed.

S&F modular MODULAR METAL FLUSH BOX 8 module complete all as specified & directed.

S&Fmodular MODULAR METAL FLUSH BOX 12 module complete all as specified & directed.

S&F ding dong door bell electric suitable for AC 230 volt, single pole complete all as specified & directed.

S&F modular step type fan regulator ISI marked complete all as specified and directed.

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

S&F in replacement surface and wall mounted LED tube light batten 20 W LED and including lumen efficiency > 100lm/w, colour temperature > 6000, input voltage 130 to 300 v AC, power factor >0.9, THD < 15% and inbuilt surge protection of 4KV,IP -20, constant current driver complete with polycarbonate housing & integrated electronic driver having THD<20% complete all as specified & directed.

Refixing of existing tube light fitting of any watt and size at existing position after cleaning of existing fitting including nut , bolt, wire complete all as specified & directed.

S&F in replacement LED light fitting mirror type size approx 2 feet, 9/10 watt 220V AC, including lumen efficiency > 100lm/w, colour temperature > 6000, input voltage 130 to 300 v AC, power factor >0.9, THD < 15% and inbuilt surge protection of 4KV,IP -20 including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed

S&F replacement MCB SP 240 V, 50 Hz, 10 KA conforming to IS 8828 of rating 5 to 32 Amp, 'C' series complete all as specified and directed.

S&F replacement MCB RCBO 63 Amps 240 V 50 Hz 30 mA, confirming to IS 8828 complete all as specified and directed.

S&F replacement MCB RCBO 40Amps 240 V 50 Hz 30 mA, confirming to IS 8828 complete all as specified and directed.

S&F single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole mcb of 20 amp capacity complete all as specified and directed.

M&L for submain wiring with four core 1100 volts 10 sqmm FRLSH size PVC insulated PVC unsheathed stranded copper conductor using color code drawn through and including conduit 25 mm dia with accessories like bend, juntion box etc complete all as specified in and including 10sqmm PVC insulated PVC unsheathed FRLSH copper conductor in cable for continuous earth continuty conductor by using green colour to common earth and connecting to earth point and connecting to earth dolly for complete all as specified and directed.

M&L for wiring for circuits/sub main wiring with FRLSH PVC insulate sheathed 2 x 10 sqmm stranded copper conductor cable 1100 volts grade heavy duty drawn 20/25mm size but not less than 20mm PVC conduit with 10 sqmm PVC insulated green copper cable FRLSH for continues earth with suitable dia of PVC pipe with all accessories complete all as specified and directed.

M&L for wiring for circuits/sub main wiring with FRLSH PVC insulate sheathed 2 x 4 sqmm stranded copper conductor cable 1100 volts grade heavy duty drawn into concealed PVC conduit with 4 sqmm PVC insulated green copper cable FRLSH for continues earth with suitable dia of PVC pipe with all accessories complete all as specified and directed .

M&L for wiring for circuits/sub main wiring with FRLSH PVC insulate sheathed 2 x 2.5 sqmm stranded copper conductor cable 1100 volts grade heavy duty drawn into concealed PVC conduit with 2.5 sqmm PVC insulated green copper cable FRLSH for continues earth with suitable dia of PVC pipe with all accessories complete all as specified and directed.

S&F double door MCB DB made out of 18SWG CRCA steel sheets, Phosphates powder coated with copper bus bar, Earth stud, Din Rail, Polyamide Terminal Blocks for incoming and outgoing circuits, inbuilt loose wire box, Ground terminal blocks, duly pre-wired with thimble flame retardant copper conductors and poly layer for protection SP 240 volts 100 Amps rated bus bar 12 way double door open able, including taking out old unsv MCB DB any size/type complete all as specified and directed.

S&F double door MCB made out of 18SWG CRCA steel sheets, Phosphates powder coated with copper bus bar, Earth stud, Din Rail, Polyamide Terminal Blocks for incoming and outgoing circuits, inbuilt loose wire box, Ground terminal blocks, duly pre-wired with thimble flame retardant copper conductors and poly layer for protection SP 240 volts 200 Amps rated bus bar 8 way double door open able, including taking out old unsv MCB DB any size/type complete all as specified and directed.

Taking down of submain of any size complete all as specified and directed.

Taking down ceiling fan and deposit in MES yard for cleaning and painting and refixing the same location on ceiling fan of any size complete with connected accessories complete all as specified and directed.

S&F in repairs LED decorative wall mounting chrome finish fixture with textured glass with 5 w led lamp compatible with holder B 22/E-27 type complete all as specified and directed.

S&F in repairs LED building security light fitting with suitable size bracket/angle to fit security light of 60w IP 66 protection LED complete all as specified and directed

S&F in repairs exhaust fan, steel body AC single phase, 230V of size 300mm sweep with, blades and frame and louvers shutter including making suitable size hole and accessories complete all as speciifed and directed.

Taking down exhaust fan/ ceiling fan and deposit in mes yard for cleaning and painting and refixing the same location on exhaust fan of any size complete with connected accessories complete all as specified and directed.

M&L cutting of wall/ceiling/column for laying submain of any size including plastering ,white wash complete all as specified and directed.

S&F modular ACbox with MCB SPN 20 Amp including inner, outer and metal flush box complete all as specified and directed.

S&F double door MCB VTPN DB 4 WAY made out of 18SWG CRCA steel sheets, Phosphates powder coated with copper bus bar, Earth stud, Din Rail, Polyamide Terminal Blocks for incoming and outgoing circuits, inbuilt loose wire box, Ground terminal blocks, duly pre-wired with thimble flame retardant copper conductors and poly layer for protection SP 240 volts 200 Amps rated bus bar 4 way ,including taking out old unsv MCB DB any size/type complete all as specified and directed.

S&F in repairs LED recess/surface mounted 2"x2" luminarie 36/40w fitting, 220V,AC, 50 Hz,suge protection, high power factor complete all as specified and directed

S&F in repairs LED Bulk head fittings 9/10W , 220V,AC, 50Hz luminaire including LED light driver holder connecting up with three core flexible copper conductor calbe of suitable size complete with all acccessories complete all as specified and directed

M&L for earthing complete with galvanised steel earth plate electrode size 600x600x6.0mm thick buried directly in ground vertically in a pit of depth not less than 2.25 mtr below ground levels with top edge of the earth plate not less than 1.5 mtr below normal ground level surrounded from all sides by mixture of charcoal and common salt and electrode connected to and including galvanised iron strip 32X6 mm dia by means of bolts, nuts, check nuts and washers of galvanised steel and GI pipe light grade 20mm dia bore for watering funnel with wire mesh. CI cover with frame, PCC chamber pit with PCC 1:3:6 type C-2 excavation and earth work all as shown in electrical plate No 5 connected to earthing test point all as specified or indicated including testing on completion. Note : The unit rate includes for protection pipe and lead wire from top of earth plate up to 7.5 meter above ground level.

S&F rigid CONCEALED medium pvc conduit pipe 20mm light grade suitable for tv/telephone cable laying complete all specified and directed.

Taking down old aluminium / copper strip with all fixing arrengements complete all as specified and directed .

S&F vitreous china porcelain insulator with busbar support white type, including taking down old insulator complete all as specified and directed.

Refixing aluminium strip of size 25 mm x 3.15 mm fixed to procelain insulator fixed with suitable saddles & fixing screws etc for roof with rubber & bitumen washer & fixed to insulator only on wall for down conductor, complete all as specified and directed.

S&F aluminium strip of size 25 mm x 3.15 mm fixed to procelain insulator fixed with suitable saddles & fixing screws etc for roof with rubber & bitumen washer & fixed to insulator only on wall for down conductor, complete all as specified and directed.

S&F test point terminal block made of gun metal or phosphorus bronze size 75 x 75 x 25 mm thick drilled and screwed including 3 Nos 8 mm dia 25 mm long hexagonal head screws fixed to GI strip bracket fixed to porcelain insulator in wall as in repairs, complete all as specified and directed. Note :- Porcelain insulator will be measured & paid for separetly.

S&F in repairs air termination single pointed aluminium rod 12 mm dia and 300mm long with necessary fixing arrangement on blocks on roof, all as specified and directed.

S&F TV coaxial socket 1 module including inner and outer cover complete all specified and directed

Pheonix Engineers & Contractors (BID ID -3196372)