REPAIR AND RENOVATION OF B TYPE RESIDENTIAL QUARTERS BLOCK - 1 AND 2 AT SAINIK SCHOOL, TILAIYA, KODERMA

Amount

Providing coarse clean sand in filling in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick with all leads and lifts including cost of all materials, labour, royalty and taxes all complete as per building specification and direction of E/I. (Mode of measurement compacted volume)

Providing designation 75B work in C.M. (1:6) in superstructure with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10mm thick mortar joints of screening materials, scaffolding, ranking out joints to 15mm depth curing, taxes and royalty all complete as per building specification and direction of E/I.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 40 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15" landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20mm nominal size).

Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, Plinth beams, girders, bressumers and cantilevers

Centering and shuttering including strutting, propping etc. and removal of form for Weather shade, Chajjas, corbels etc. including edges

Supplying, fitting & fixing 35mm thick solid core type non-decorative single leaf flush shutters in doors and windows with black board core blended with high quality phenol formal dehyde synthetic resin both side commercial veneeres of standard makew with oxidised iron fittings such as hinges, tower bolts, handle, cleats and sand blocks and taxes all complete as per building specification and direction of E/I.

Supplying, fitting & fixing 35mm thick solid core type non-decorative double leaf flush shutter in doors and windows with black board core blended with high quality phenol formal dehyde synthetic resin both side commercial veneeres of standard makew with oxidised iron fittings such as hinges, tower bolts, handle, cleats and sand blocks and taxes all complete as per building specification and direction of E/I.

Suppling fitting and fixing oxidised iron fitting of approved quality and make to doors and windows all complete as per building specification and direction of E/I. 100mm butt hinge

300mm sliding door bolt

250mm Tower bolt

150mm Tower bolt

100mm door handle with plate

Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: Float glass panes of nominal thickness 4 mm (weightnot less than 10kg/sqm)

Providing Toe steel reinforcement of Following dia rods as approved design and drawing excluding carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I. TMT Fe 500 (Only Valid for SAIL, TATA Steel, JSPL, Electro Steel Ltd. and Vizal Steel) 8mm dia

10mm dia

Supplying, fitting and fixing M.S. grill made of 20 x 6mm M.S. flat as per approved design and drawing, properly fabricated with joints continuous fillet welded and finished smooth, carriage of grill to work site, hoisting as per building specification and direction of E/I. (where materials is not supplied by the deptt.)

S/F local make fully glazed steel door, windows or ventilation of standard rolled 'Z' and mullion steel section and size as per IS - 38 joints met welded with 100 x 16 x 3mm M.S. lug fixed in cement concrete (1:2:4) blocks, 15 x 10 x 10cm size including cost of oxidized iron fitting with hinges, handle per step catch springs, 3mm thick plain glass panes with aluminum beads and inner frame fixed with lugs with 20mm long 6.3mm GI. counter sunk machine screw and nuts and applying a coat red lead paint carriage to work site hoisting and plcing in all position in all storys and taxes all complete as per building specification and direction of E/I.

S/F 35mm dia G.I. pipe fitted and fixed in floor outlet to drain out water in cement concrete including cutting hole making good the wall and finishing, all complete as per building specification and direction of E/I.

Providing designation 75B one brick flat soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification and direction of E/I.

Providing and laying Double charge vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622/ISO 13006 of approved make in all colours and shades laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand) jointing with grey cement alurry @ 3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. complete Size of Tile 600 x 600 mm Up to 1st Floor

2nd Floor

Providing 12mm cement plaster (1:3) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per specification and direction of E/I.

Providing 12mm thick cement plaster (1:4) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I. Up to 1st Floor

2nd Floor

3rd Floor

Providing 12mm thick cement plaster (1:6) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Providing 6mm thick cement plaster (1:4) in ceiling with clean of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Providing 1.5mm cement punning including curing, carraige of water with all leads and lifts as per building specification and direction of E/I.

Providing 12mm thick water proof cement plaster (1:3) with clean coarse sand of F.M. 1.5 with 5% cico or any other approved water proofing compound including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Providing two coats of oil bound distemper of approved shade and make over old surface including washing, cleaning and papering the walls, scaffolding, washing of floors and taxes all complete as per building specification and direction of E/I.

providing two coats of oil bound distemper of approved shade and make over a coat of cement primer over new surface including preparing the plastered surface by rubbing smooth with pumice stone or fine sand paper applying putty wherever required scaffolding washing of floors and taxes all complete as per building specification and direction of E/I.

Providing two coats of synthetic enamel paint of approved shade and make over old wooden surface including cleaning the surface after removing dirt including scales, smokes, grease and sand preparing, including cost of scaffolding and taxes all complete as per building specification and direction of E/I.

Providing two coats of synthetic enamel paint of approved shade and make over new wooden surface including cleaning the surface after removing dirt including scales, smokes, grease and sand preparing, including cost of scaffolding and taxes all complete as per building specification and direction of E/I.

Providing primer one coat of red lead paint of approved make over new steel surface including preparing the surface after cleaning, removing dust, dirt, scales smokes and grease and cleaning the surface thoroughly including cost of scaffolding and taxes all complete as per building specification and direction of E/I. (Mode of measurement Area shall be multiplied by the co-efficient as indicated in building specification).

Providing two coats of synthetic enamel paint of apporoved shade and make over steel surface including preparing the surface after cleaning, removing dust, dirt, scales smokes and grease and cleaning the surface thoroughly including cost of scaffolding and taxes all complete as per building specification and direction of E/I. (Mode of measurement Area shall be multiplied by the co-efficient as indicated in building specification).

Dismantling R.C.C. work including stacking serviceable materials in countable stacks within 15M lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Dismatling lime terracing upto av. 115mm depth with chisel and hammer including stacking serviceable materials in countable stacks within 15M lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Dsimantling old plaster and pointing in cement or lime and raking out joints to 15mm depth watering and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Taking down old door and window shutters including stacking serviceable materials with all leads all complete as per direction of E/I.

Taking down chaukhats in doors including stacking serviceable materials with all leads all complete as per direction of E/I.

Taking down R.W.D. pipe carefully stacking on the ground and refixing the same in rpoper place after cleaning at thoroughly all complete as per direction of E/I.

Easing and adjusting door and window shutters with chaukhats in old work complete as per specification and direction of E/I.

Providing 250mm wide brick drain in cement mortar (1:6) with as. 150mm clear depth and 250mm apron including cost of earthwork involved with 75mm cement concrete (1:4:3) over one brick designation 75A flat soling in proper grade and slope at the base the drain duly plastered in C.M. (1:3) with punning over exposed surface all complete as per building specification and direction of E/I.

Water proofing for old and New Roof Slab : - Providing and laying water proofing treatment on roof slab by applying two Component, factory designed, ready to use, acrylic modified flexible material applied with brush, roller or spray for water proofing coating as per manufacturer specifications with following steps:- Surface preparation :- Providing and cleaning of concrete surface to remove dust, oil, grease including removal of existing loose paint/coating and cement laitance by cleaning with compressed air & water jet including all materials, labour, tools complete Ponding test to be done after plugging all outlets and to be checked from soffit to identify seepage, leakage. On identification of seepage, cement grouting to be done with non shrink expanding admixture of Sika India Pvt. Ltd/MYK schomberg/Dr. Fixit/fosroc or equivalent. Proiding and reparing of all corners and joints such as those between the parapet wall and the roof slab etc. shall be chamfered with 150mm x 150mm fillet of mortar (Cement sna - 1:4) admixed with acrylic polymer of Sika/Fosroc/MYK Schomberg/Dr. Fixit or equivalent. 1st coat :- Apply 1st coat of two component acrylic modified, ready to use, flexible cementitious material on surface saturated dry roof and inside wall of Parapet wall upto 600mm by brush or roller. After 1st coat of application, 45 gsm of fibre glass cloth to lay when the first layer is still green, 1st coat should be applied @ 1.50 kg/sqm/coat. For the purpose of measurement the entire treated surface will be measured. 2nd Coat :- To apply the 2nd coat of two component acrylic modified, ready to use, flexible cementitious material right angle to the 1st coat over the glass fibre laid surface. 2nd coat should be applied @ 0.7 kg/Sqmt/coat. For the purpose of measurement the entire treated surface will be measured. After three days of drying the 2nd coat, the rain water outlets to be plugged and ponding test to be done for 48 hours to identify seepage, leakage from soffit and if found necessary rectification to be doen as per satisfaction of E/C. The waterproof coating to be protected from damage before screed over it. Water proofing coating to be protected from damage before screed over it. Water proofing Brand-Sika Topseal 109hi/Fosroc Brushbond RFX/Dr Fixit Pidifin 2K/MYK Auafin TG, Product Performance - chemical Base part A : Acrylic copolymer, Part B : Specially graded cementtitious powder - Density 1.6 kg/l (mixed density) at +270C Tensile strength ~ 2N/mm2 after 28 days (with Fibre cloth) (according to ASTM D 2370) Pullout Bond Strength ~ 2 N/mm2 (concrete failure) (According to ISO 4624) Slant-shear bond strength~4 N/mm2 (According to FIP 5.15) Elongation at Break ~ 35% without Fibre Cloth and 20% with fibre cloth (According to ASTM D 2370) Protection of treatedsurface with PCC : - The treated surface should be covered with 25mm/50mm PCC of M-20 grade (1:1.:3) with proper slope (1:120) towards the rain outlets in alternatepanels of 2 Mt x 2mt keeping 6mm gap between the panel joint intergal water proofing admixture conforming to IS 2645 @ of 100 ml per bag of cement to be added in the acreed concrete (paid separately for this items) all corners shall be chamfered with 150mm x 150mm fillet. The rainwater outlets shall be just leveled with the screed concrete to ensure smooth discharge of water - the peripheral gaps between PVC pipe outlet and concerte surface should be packed properly with rich concrete and the peripheral mouth to be sealed with moisture insentive epoxy putty of Sika India pvt Ltd/MYK Schomberg/Dr. Fixit/Fosroc. For the purpose of measurement the entire treated surface will be measured." Groove of PCC surface should be filled with Polysulphide Sealant. (Paid Separately) Brand - Sika India Pvt. Ltd./MYK Schomberg/Dr. Fixit/Fosroc. Warantly for five years.

Covering of treated surface with PCC :- Providing 50mm thick cement concrete M-20 (1:1.5:3) maintaining slope in alternate 2 mt x 2 mt panels with approved quality of stone chips of 20mm to 6mm size graded and cleaned sand of F.M. to 3 including screening, shuttering and mixing cement concrete in mixer with admixture in integral water proofing and placing in position, skirting curing, taxes and roaylty all complete as per building specification and directions of E/I. Panels that has been left should be casted next day. There should be 6mm gap between Panels Brand-Sika-plastocrate plus, MYK proof WP 10, Fosroc-Conplast X 4211C, Dr. Fixit Pidproof LW+ or equivalent.

Providing and filling of 6mm thick Groove between 25mm PCC Panels with Polysulphide Sealant (Poring Grade) as per drawings and technical specifications and direction of E/I. (with 18% GST) Brand - Sika-Polysulphide, Forsoc-thioflex 600, Dr. Fixit Pidiseal PS (42P, MYK Seal PS or Equivalent.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand (zone - III) : 6 graded stone aggregate 20 mm nominalsize) over 75mm thick bed of dry brick ballast 40 mm nominal size,well rammed and consolidated and grouted with fine sand, includingnecessary excavation, levelling & dressing & finishing the top smooth.

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

Providing and fixing oxidised M.S. casement stays (straight peg type) with necessary screws etc. complete. 300 mm weighing not less than 200 gms

Providing and fixing bright finished brass hanging type floor door stopperwith necessary screws, etc. complete.

Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. Fixing with 15x3 mm lugs 10 cm long embedded in cementconcrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarsesand : 6 graded stone aggregate 20 mm nominal size)

Providing and laying Ceramic glazed floor tiles of size 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 : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete

Providing and fixing on wall face unplasticied Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10mm gap for thermal expansion (i) Single socketed pipes. 75 mm

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. Coupler - 110 mm

Single tee with door - 75x75x75 mm

Single tee with door - 110x110x110 mm

Single tee without door - 75x75x75 mm

Single tee without door - 110x110x110 mm

Bend 87.5° - 75mm

Bend 87.5° - 110mm

Shoe (Plain) - 110 mm Shoe

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood 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. 110 mm

Providing and applying plaster of paris putty of 2 mm thickness overplastered surface to prepare the surface even and smooth complete.

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work (Two or more coats applied @ 1.43 ltr/10 sqmover and including priming coat of exterior primer applied@ 2.20 kg/10 sqm)

Providing and applying white cement based putty of average thickness1 mm, of approved brand and manufacturer, over the plastered wallsurface to prepare the surface even and smooth complete.

Removing white or colour wash by scrapping and sand papering andpreparing the surface smooth including necessary repairs to scratchesetc. complete

Refixing old glass panes with putty and nails

Dismantling W.C. Pan of all sizes including disposal of dismantledmaterials i/c malba all complete as per directions of Engineer-in-Charge.

Dismantling 15 to 40 mm dia G.I. pipe including stacking of dismantled pipes (within 50 metres lead) as per direction of Engineer- in-Charge. (a) Internal Work- Exposed on wall

Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : (a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours. (b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. (The rate includes preparation of surface, treatment and sealing ofall joints, corners, junctions of pipes and masonry with polymer mixedslurry.)

Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge 50 mm Avrage Thickness

25 mm Avrage Thickness

Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. Bars upto 12 mm diameter

Bars above 12 mm diameter

Providing, mixing and applying SBR polymer (of approved make) modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) as per specifications and directions of Engineer-in-charge. 25 mm average thickness in 2 layers.

Providing, mixing and applying SBR polymer (of approved make @ minimum 2% by wt. of cement used) modified plain/reinforced cement concrete for structural members having minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10mm maximum size in proportion as per design criteria] with specified average thickness. Note: Rates shall be for finished surface area of concrete and shall include the cost of labour, concrete and appropriate approved Super- Plasticiser for rendering concrete as flowable and SBR polymer but shall exclude cost of reinforcement, bond coat, Shear Keys, centering and shuttering, strutting, propping etc (Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/tapping with a blunt metal instrument) 50mm thick in Grade M 25 with cement content not lessthan 330 kg per cum

Disposal of moorum/building rubbish/ malba/ similar unserviceable, dismantled or waste material by mechanical transportincluding loading, transporting, unloading to approved municipal dumping ground for lead upto 10 km for all lifts, completeas per directions of Engineer-in-charge.

Carriage of Material Bricks - 8km (1k + 7p)

SAND av.LEAD 10 K.M

Stone Chips lead - 18km

Stone Metal lead - 18km

Providing and fixing male ended 15mm dia brass bib cock of approved quality (Wt. not less than 350 gms.) with extra socket all complere as per specification and direction of E/I.

Providing and fixing 15mm dia and 45cm long PVC connection pipe with heavy quality brass coupling at both ends etc. all complete as per specification and direction of Engineer-in-charge.

Providing and fixing N.P/C.P. brass/P.V.C. porcelain shower rose of 15mm inlet etc. all complete as per specification and direction of E/I. 125mm dia C.P. shower

Providing and fixing Gun metal full way valve of approved quality all complete as per specification and direction of E/I. 20mm dia and weight not less than 400 gms

25mm dia and weight not less than 500 gms

32mm dia and weight not less than 700 gms

Cutting chajja or cornice for laying G.I. pipe and restoring the same with R.C.C. (1:2:4) brick work in cement mortar (1:4) and cement plaster (1:4) as per specification and direction of Engineer-in-charge.

Making holes in walls for laying G.I. pipes and restoring the same after pipe laying as per specification and direction of E/I. 125mm thick wall

250mm thick wall

RCC Chajja

Supplying, fitting and fixing viterous white glazed earthen ware I.W.C. of parry Hindustan or any other I.S.S. approved make with 100mm H.C.I. 'p' trap 15 litres C.I. pull and let go flushing cistern of names or other I.S.S. equivalent make, complete with all fittings, C.I. or C.C. brackets 32mm alkathene/P.V.C. telescopic flush, pipe about 2M long with one brass coupling and clamps G.I. chain and pull including supplying and fixing a pair of viterous white glazed earthenware footrest to be fixed in floor 15mm C.I. body brass spindle stop cock of weight not less than 50grms, 15mm P.V.C. connection pipe 450mm long and the exposed pipe and cistern with two coats of approved paint over a coat of red oxide primer etc. all complete as per specification and dirction of E/I. 580mm long - With 10 liter low level PVC cistern

Suppling, fitting and fixing 40mm high-vitreous white glazed earthen E.W.C. with 'p' trap of parry hindustan or any other approved l.S.S. make including supplying and fixing l5litres C.l. mosquito proof low down flushing cistern of approved make with complote fittings with C.l.handle and R.S. or bracket with telescopic flush pipe with brass coupling and plumbers joints spindle stop cock of appro?ved quality weight not less than 450grams 1Smm P.V.C. alkathene pipe 45cm. long with brass coupling at both ends and white/black plastic solid state seal and lead of commander/cuckoo or other LS.S. make with hinges or screws etc. painting pipe and cistern etc. with 2 coats of approved paint over a coat of red oxide priming, all complete as per specification and dlrection of E/| With P Trap- 10 liter low level PVC cistern

Supplying fitting and fixing viterous white glazed earthen ware wash hand basin of parry or Hindustan or any other I.S.S. approved make supported on painted C.I. or R.S. brackets 32mm C.I. brass waste, 15mm dia C.I. body brass spindl stop cock approved quality of weight not less than 30 grams, 32mm P.V.C. waste pipe 750mm long with brass coupling at one end and making plumber joints etc. all complete as per specification and direction of E/I.

Earth work in excavation for laying of different types and sizes of R.C.C. spun pipes with disposal of exacavted earth within initial lead and sizes of R.C.C. spun pipes with disposal of excavated earth within initial lead and lift as per specification and direction of E/I. For classification of soil item - A

Lbour for alying, fitting and fixing NP2 R.C.C. spun pipe with colars in lines, level and grade and providing approved jointing materials and joints properly filled to make them leakproof including providing sight rails, bonning rod, night guard, Red light and barrier etc. all complet as per specification and direction of E/I. 150mm dia RCC spun pipe - Upto 3.0 metre depth of invert below G.L.

Supplying materials and labours for constructing inspection chamber of designation class 75B bricks size 750mm deep, 600 x 450mm internal dimension having 250mm wall thickness in cement mortar (1:6) including 12mm cement plaster (1:4) with punning on inside and cement plaster (1:6) with 600 x 475mm G.I. Cover with frame (weight not leaa than 36 kg) alongwith earth work in exacavation and 80mm thick P.C.C. (1:3:6) in foundation and refilling all complete as per specification and direction of E/I.

Supplying and fixing NP2 Hume pipe etc. (150mm dia)

Providing and fixing 8 mm dia C.P. / S.S. Jet with flexible tube upto1 metre long with S.S. triangular plate to Eureopean type W.C. ofquality and make as approved by Engineer - in - charge.

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 25 mm nominal outer dia Pipes

32 mm nominal outer dia Pipes

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. 15 mm nominal outer dia Pipes

20 mm nominal outer dia Pipes

Providing and placing on terrace (at all floor levels) polyethylene waterstorage tank, ISI : 12701 marked, with cover and suitable lockingarrangement and making necessary holes for inlet, outlet and overflowpipes but without fittings and the base support for tank.

Twin control point wiring in PVC conduit, with modular type switch - Wiring for twin control light point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable in surface/recessed PVC conduit, 2 way modular type switch, modular plate, suitable size G.I. box etc. as required.

Power plug wiring in PVC conduit (2 x 4 sq.mm) - Wiring for light/power plug with 2 x 4 sq.mm. FR PVC insulated copper conductor single core cable for loop earthing as required.

Wiring in existing conduit - Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC conduit as required. 3x1.50 sq mm

3x 2.50sq mm

3x 4.0 sq mm

S/F PVC conduit - Supplying and fixing of following sizes PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case recessed conduit as required. 20mm

S/F PVC /G.I. boxes - Supplying and fixing PVC/G.I. box of following sizes on surface or in recess with suitable size of phenolic laminated sheet cover infront including painting etc. as required. 75mm x 75mm x 50mm deep/(4" x 4")

72mm x 146mm x 48mm deep/(4" x 7")

72mm x 226mm x 48mm deep/(4" x 10")

126mm x 277mm x 61mm deep/(6" x 12")

S/F piano type switch/socket - Supplying and fixing following piano tyep switch/socket on the existing switch box/cover including connections etc. as required. 5/6 amps, one way switch

5/6 amps, Two way switch

15/16 amps, one way switch

3 pin 5/6 a,ps. Socket outlet

15/16 amps, one way switch

Electronic step fan regulator, deluxe

S/F ceiling rose - Supplying and fixing 2 pin 5 amp ceiling rose on the existing junction box/wooden block including connection etc. as required.

S/F Batten holder - Supplying and fixing batten/angle holder including connection etc. as required.

S/F Call bell buzzer - Supplying and fixing call bell/buzzer suitable for D.C./A.C. single phase, 230 volts, complete as required.

ITC exhaust fan upto 450mm sweep - Installation of exhaust fan upto 450mm sweep in the existing opening, including making the hole to suit the size of the above fan, making good the damage, connection, testing commissioning etc. as required.

S/F rewireable double pole/TP&N switch disconnector - Providing and fixing following capacity double pole/TP&N sheet metal switch disconnector fuse unit in existing metal board with rewireable type fuses, including drilling holes in metal board, making connections, etc as required. 63 amps, double pole

S/F 'B' series, S.P. MCB - Supplying and fixing 6 amps to rating, 240 volts, 'B' series, miniature circuit breaker suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commossioning etc. as required 6/32, single pole, "B" series

S/F DP MCB Isolator - Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required 40 amp

Earthing with copper earth plate 600mm x 600mm x 3mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (with charcoal or coke and salt) as required.

Supply and laying 8 SWG copper wire at 0.50 metre below ground level for conductor earth electrode, including solding etc. as required.

P/F G.I. lightning conductor final - Providing and fixing of lightning conductor final, made of 25mm dia 300mm long, G.I. tube, having single prong at top, with 85mm dia 3mm thick G.I. base plate including holes etc. complete as required.

Reverting, sweating and soldering of copper/G.I. tape (With another copper/G.I. tape, basae of the final or any other metallic object) as required.

P/F G.I. lightning conductor tape in horizontal run - Providing and fixing G.I. tape 20mm x 3mm thick on parapet or surface of wall for lightning conductor complete as required. (For horizontal run)

P/F G.I. lightning conductor tape in vertical run - Provding and fixing G.I. tape 20mm x 3mm thick on parapet or surface of wall for lightning conductor complete as required. (For vertical run)

P/F Testing joint G.I. lightning conductor - Providing and fixing testing joint, made of 20mm x 3mm thick G.I. strip, 125mm long, with 4 nos. of G.I. bolts, nuts, check nuts and spring washers etc. complete as required.

S.I.T.C of floowing rating LED Street lighting luminarie with pressure die cast housing and toughened glass cover (IP 66 protection) in existing pole/pipe for supply voltage 100-270V AC, 50Hz. Luminarie shall be confirm to IS: 10322 part-5/section-3 and shall be complete with all neccssary accessories as required. 45/48W LED Street light

Supply, Installation, testing and commissioning of following, size ceiling fan 3 Blades confirming to IS : 374 : 2019 including wiring the down rods of standard length (up to 30cm) with 1.5 sq.mm. FR PVC insulated, copper wire suitable for 230V 50Hz, single phase supply etc. complete as required. 1200mm (48") ceiling Fan

12" (300mm) metal exhaust fan

PART-B Comforts Electric water heater geyser as per IS 2082 : 2018, Tank capacity 6 Ltr Product id 5116877-94084968636

Add 18 % GST (in Basic Rate must fill 18)

Add 1% Labour Cess (in Basic Rate must fill 1)

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