Repairs to E2-1 Quarter at Door Sanchar Colony Panjarapole Surat

Amount

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : (a) All kinds of soil

(i)Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia

Supplying chemical emulsion in sealed containers including delivery as specified.

(a)Chlorpyriphos/ Lindane emulsifiable concentrate of 20%

Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti- termite treatment (excluding the cost of chemical emulsion) : (a) Treatment of existing masonry using chemical emulsion @ one litre per hole at 300 mm interval including drilling holes at 45 degree and plugging them with cement mortar (i) 1:2 (1 cement : 2 coarse sand) to the full depth of the hole

(i) With Chlorpyriphos/Lindane E.C. 20% with 1% concentration.

(b)Treatment at points of contact of wood work by chemical emulsion Chlorpyriphos/ Lindane (in oil or kerosene based solution) @ 0.5 litres per hole by drilling 6 mm dia holes at downward angle of 45 degree at 150 mm centre to centre and sealing the same.

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc., up to floor five level, excluding the cost of centering, shuttering and finishing :

(a) 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacturer ) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete.

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. .

(a) 25 mm thick (for cupboard) including ISI marked nickel plated bright finished M.S. Piano hinges IS : 3818 marked with necessary screws

Providing and fixing chromium plated brass curtain rod having wall thickness of 1.25 mm with two chromium plated brass brackets fixed withC.P. brass screws and PVC sleeves etc., wherever necessary complete :

(a)20 mm dia

Providing and fixing aluminium sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc. complete :

Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc. complete.

Providing and fixing aluminium handles ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete.

Providing and fixing aluminium hanging floor door stopper, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade, with necessary screws etc. complete.

(a)Twin rubber stopper

Providing and fixing powder coated telescopic drawer channels 300 mm long with necessary screws etc. complete as per directions of Engineer-in-charge.

Providing and fixing factory made P.V.C. door frame of size 50x47 mm with a wall thickness of 5 mm, made out of extruded 5mm rigid PVC foam sheet, mitred at corners and joined with 2 Nos of 150 mm long brackets of 15x15 mm M.S. square tube, the vertical door frame profiles to be reinforced with 19x19 mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100 mm size, complete as per manufacturer’s specification and direction of Engineer-in-Charge.

Providing and fixing factory made panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19 mm x 19 mm for styles and 15x15 mm for top & bottom rails. M.S. frame shall have a coat of steel primers of approved make and manufacture. M.S. frame covered with 5 mm thick heat moulded PVC 'C' channel of size 30 mm thickness, 70 mm width out of which 50 mm shall be flat and 20 mm shall be tapered in 45 degree angle on both side forming styles and 5 mm thick, 95 mm wide PVC sheet out of which 75mm shall be flat and 20 mm shall be tapered in 45 degree on the inner side to form top and bottom rail and 115 mm wide PVC sheet out of which 75mm shall be flat and 20 mm shall be tapered on both sides to form lock rail. Top, bottom and lock rails shall be provided both side of the panel. 10 mm (5 mm x 2 ) thick, 20 mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail, paneling of 5 mm thick both side PVC sheet to be fitted in the M.S. frame welded/ sealed to the styles & rails with 7 mm (5 mm+2 mm) thick x 15 mm wide PVC sheet beading on inner side, and joined togetherwith solvent cement adhesive. An additional 5 mm thick PVC strip of 20 mm width is to be stuck on the interior side of the 'C' Channel using PVC solvent adhesive etc. complete as per direction of Engineer-in-charge, manufacturer's specification & drawing.

(a)30 mm thick pre laminated PVC door shutters

Providing and fixing cup board shutters with 25mm thick veneered particle board IS : 3097 marked exterior grade (Grade I) of approved make including IInd class teak wood lipping of 25mm wide x 12 mm thick with necessary screws and bright finished stainless steel piano hinges complete as per direction of Engineer-in-Charge.

(a) With non decorative veneering on both sides.

Providing and fixing wire gauge shutters using stainless steel grade 304 wire gauge with wire of dia 0.5 mm and average width of aperture 1.4 mm in both directions for doors, windows and clerestory windows with necessary screws:

(a) 30 mm thick shutters.(i) With ISI marked stainless steel butt hinges of required size - Kiln seasoned and chemically treated hollock wood.

Providing and fixing ISI marked aluminium door latch with screws etc. complete : (a) 200x20x6 mm.

Providing and fixing fly proof galvanized M.S. wire gauge to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm all complete including removing of old wire guage from wooden windows & Door shutters and fixing the new wire guage with existing wooden beadings in the wooden window & Door shutters .

Repairing of existing wooden doors and windows by removing them from its position, chiselling (if required) them from bottom and sides including oiling of hinges, refixing the doors and windows in its original position all complete as per the direction of Engineer-in-charge. (Each number door shutter and window shutter repaired will be considered for payment)

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, ncluding cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Labour work for repairing of steel door/steel window/steel ventilator/steel frame of door/window by necessary welding and repairing excluding cost of any new material but including hire charge and transportation charge of welding machine and including all labour required to have smooth functioning of the door, windows as per direction of the Engineer-in charge. NOTE: (1)Number of doors / windows shall be counted for payment purpose.

Repairing of the existing MS steelwork door of size 0.80 x 2.00m and grill of size 2.50 x 1.30m by removing from its position, welding of hinges to the MS steel frame and refixing the same door leafs to its original position and making it smooth for opening and closing operations as per the direction of Engineer-in-charge. The grill is to fixed in its position wih new holdfast after plastering of jambs and sills. The rate includes the cost of welding of 6 Nos. of hinges (100mm), plastering of jambs and sills and the labour involved in the item.

Repairing of the existing MS steelwork vicat gate of size 0.74 x 1.14m by welding of hinges to the existing MS steel frame and refixing the same door leaf to its original position and making it smooth for opening and closing operations as per the direction of Engineer-in-charge. The rate includes the cost of welding of 3 Nos. of hinges (100mm and the labour involved in the item.

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.

(a)40 mm thick with 20 mm nominal size stone aggregate

Providing and laying Ceramic glazed floor tiles 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS :15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick Cement Mortar 1:4 (1 Cement : 4Coarse sand) including pointing the joints with white cement and matching pigment etc., complete.

Providing and fixing in position polished (both side) kotastone slab for shelves in cupboard in cement mortar 1:3 (1 cement : 3 fine sand) including cutting chases in RCC of requiired depth al complete as per the directon of Engineer-in-charge.

(a)25mm thick

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i)Single socketed pipes.

(i)75 mm diameter

(ii) 110 mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS :5382 leaving 10 mm gap for thermal expansion.

(a)Single tee with door

(i) 75x75x75 mm

(i)110x110x110 mm

(b)Single tee without door

(i)75x75x75 mm

(ii)110x110x110 mm

(c ) Bend 87.5°

(i) 75 mm bend

(ii)110 mm bend

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hardwood plugs, screwed with M.S. screws of required length including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete.

12 mm cement plaster of mix :

(a)1:6 (1 cement: 6 coarse sand)

15 mm cement plaster on the rough side of single or half brick wall of mix :

(a) 1:6 (1 cement: 6 coarse sand)

18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement: 5 coarse sand) and a top layer 6 mm thick cement plaster 1:3 (1 cement: 3 coarse sand) finished rough with sponge.

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer, of required shade and colour all complete :

(a) New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre

White washing with lime to give an even shade :

(a)Old work (two or more coats)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :

(a) One or more coats on old work.

Applying two or more coats of fibre reinforced water proofing membrane chemical" SMARTCARE DAMP PROOF" of Asian Paints or equivalent over the existing water proofing surface to make it leak proof and damp proof. the operation of chemical shall be as follows. (a) The surface to be treated with the chemical shall be made free of loose materials and should be properly cleaned. (b) Any cracks shall be filled with 'Smart care crack seal' of Asian paints or equivalent as per the manufacturer's specification. (d) The surface so prepared after filling of cracks if any shall be applied with self-priming coat of damp proof (diluted with water in ratio of 3:1 (3 parts of water : 1 part of self priming coat) (e) After applying the damp proof primer apply the two coats of water proofing membrane chemical" SMARTCARE DAMP PROOF" of Asian Paints or equivalent as per the manufacturer's specification and direction of Engineer-in-charge. The second coat shall be applied after 4-6 hours after the application of first coat.Note : (i) The rate includes all the cost of material and labour involved in the above operation except filling of cracks which will be paid seperately under relevant item.(ii)Testing of the treated surace shall be done for leak-proof condition by ponding the surface, payment shall be made after satisfactory leakage seal by the Engineer in charge.

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directions of Engineer-In-Charge.

(a)With cement mortar 1:4 (1 cement : 4 fine sand)

Renewing glass panes, with putty and nails wherever necessary including racking out the old putty:

Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm).

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.

(a) For thickness of tiles 10 mm to 25 mm

Dismantling wooden boardings in lining of walls and partitions, excluding supporting members but including stacking within 50metres lead :

(a) Thickness above 10 mm up to 25 mm

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all loads including all lifts involved.

Credit of old un- serviceable materials recovered from dismantling / demolishing from work:

(a)25 to 40 mm nominal bore

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:

(a) White Vitreous China Wash basin size 630x450 mm with single 15 mm C.P. brass pillar taps.

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings andfixtures complete, including cutting and making good the walls and floors wherever required :

(a) W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required :

(a) 510x1040 mm bowl depth 200 mm.

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. (a)Flexible pipe.

(a) 40 mm dia.

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing :

(a) Rectangular shape 453x357 mm

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. : Internal work - Exposed on wall

(a)25 mm dia. nominal bore.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. :Concealed work, including cutting chases and making good the walls etc.

(a)15 mm dia. nominal bore.

(a) 25 mm dia. nominal bore.

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete :

(a)25 to 40 mm nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :

(a)25 mm nominal bore.

Providing and fixing uplasticised PVC connection pipe with brass unions.(a) 45 cm length.

(a)15 mm nominal bore.

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet :

(a)150 mm diameter

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931:

(a) 15 mm nominal bore.

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931.

(a) 15 mm nominal bore.

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 :

(a) 15 mm nominal bore.

Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge.

Providing and fixing PTMT grating of approved quality and colour.

(a)Rectangular type with openable circular lid.

Providing and fixing C.P. brass twin bibcock of approved quality conforming as per the direction of Engineer-in-charge.

(a) 15 mm nominal bore.

Providing and fixing PVC trap of self cleansing design with or without vent arm complete, including cost of cutting and making good the walls and floors :

(a)100 mm inlet and 75 mm outlet.

Providing and fixing CPVC Union (threaded) in PVC pipe including cutting and jointing the pipe all complete (New work).

(a)25 mm nominal bore.

Providing and fixing C.P. brass health Faucet with flexible tube upto 1 metre long with hook to Eureopean type W.C. of quality and make as approved by Engineer - in - charge.

(a)15mm nominal bore

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight Precast RCC cover with frame of 300 x300 mm size as per the direction of Engineer-in-charge (a)100x100 mm size P type

(i)With common burnt clay F.P.S. (non modular) bricks of class designation 3.5

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design :(a) Inside size 90x80 cm and 45 cm deep including Precast cover with frame of 455x610 mm dimensions.

(a)With common burnt clay F.P.S. (non modular) bricks of class designation 3.5

Providing and laying UPVC pipes conforming to IS : 13592 Type B of Prince, Finolex, Astral or as approved for drainage below ground with all type of fittings like tee, elbow, bend all complete as per the direction of Engineer-in-charge

(a)160 mm SW/SWR Pipes