Construction of Building for Spinning and Weaving Training Centre at Vattiyoorkkavu in Thiruvananthapuram Dist

Amount

APPENDIX-A

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50m outside the periphery of the area cleared. ( D S R 2.31. )

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil. ( D S R 2.8.1 )

Extra for every additional lift of 1.5 m or part there of in excavation / banking excavated or stacked material All kinds of soil ( D S R 2.26.1. )

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size). ( D S R 4.1.8 )

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size). ( 2018 D S R, 4.1.5 )

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) (2018 D S R, 5.1.3. )

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) ( D S R 5.1.2 . )

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) ( D S R 5.2.2. )

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 20 mm nominal size). ( D S R 5.3. )

Centering and shuttering including strutting, propping etc. and removal of form for : Foundations, footings, bases of columns, etc. for mass concrete. ( D S R 5.9.1. )

Centering and shuttering including strutting, propping etc. and removal of form for : Lintels, beams, plinth beams, girders, bressumers and cantilevers. ( DSR 5.9.5. )

Centering and shuttering including strutting, propping etc. and removal of form for : Columns, Pillars, Piers, Abutments, Posts and Struts. ( D S R 5.9.6. )

Centering and shuttering including strutting, propping etc. and removal of form for : Stairs, (excluding landings) except spiral-staircases. ( D S R 5.9.7. )

Centering and shuttering including strutting, propping etc. and removal of form for : Weather shade, Chajjas, corbels etc., including edges ( D S R 5.9.19 )

Centering and shuttering including strutting, propping etc. and removal of form for : Suspended floors, roofs, landings, balconies and access platform. ( D S R 5.9.3 )

Vertical and horizontal fins individually or forming box louvers band, facias and eaves boards ( D S R 5.9.13 )

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo - Mechanically Treated bars of Grade Fe 500 D or more . ( 2018 D S R, 5.22A .6 )

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20mm nominal size) upto plinth level with :

Dry rubble masonry with hard stone in foundation and plinth including cost of all materials, labour etc upto plinth level . ( OBSERVED DATA 50.7.1.1 )

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. ( D S R 2.25. )

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. All kinds of soil ( D S R 2.6.1 )

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately). Second class teak wood ( D S R 2018 , 9.1.1. )

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note:- Butt hinges and necessary screws shall be paid separately) Second class teak wood 30 mm thick shutters ( D S R 9.5.1.2. )

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured), Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick: Second class teak wood ( 2018 D S R , 9.7.1 )

Providing 40x5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 30x10x15cm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size). ( D S R 9. 53 )

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 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 : 300x16 mm ( D S R 9.96.1. )

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 : 125 mm ( D S R 9.100.1. )

Providing and fixing ISI marked oxidised M.S. pressed butt hinges with necessary screws etc. complete. 125x65x2.12 mm ( D S R 9.57.1. )

Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x20 cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 20 cm in: CM 1:6 ( 1 cement :6 coarse sand) etc complete. ( OBSERVED DATA BUILDING 50.6. 1.4. )

Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x20 cm or nearest available size confirming to IS 2185 part I of 1979 for Super Structure Up to Floor 2 level with thickness 20 cm in: CM 1:6 ( 1 cement :6 coarse sand) etc complete ( Observed Data Buildings 50.6.1.5. )

Solid masonry using pre cast solid blocks (factory made) of size 40x20x10cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level with thickness 10cm in : CM 1:6 ( 1 cement : 6 coarse sand) etc complete ( Observed Data Buildings 50.6.3.2. )

Solid masonry using pre cast solid blocks (factory made) of size 30x20x15cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level with thickness 15cm in : CM 1:6 ( 1 cement : 6 coarse sand) etc complete ( Observed Data Buildings 50.6.2.2. )

12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand) ( D S R 13.4.1. )

Cement plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement. 12 mm cement plaster ( D S R 13.9.1 )

Cement plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement. 20 mm cement plaster ( D S R 13.9.1 )

Add for Plaster drip course / groove in plastered surface or moulding to R.C.C. projections. ( 2018 D S R , 5.30 )

Extra for making chequers of approved pattern on cement concrete floors, steps, landing, pavements etc. ( 2018 D S R, 11.8 )

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 -part 1 and M.S. top cover of required thickness for rolling shutters. 80x1.25 mm M.S. laths with 1.25 mm thick top cover. ( D S R 10.6.1 )

Providing and fixing ball bearing for rolling shutters. ( D S R 10.7. )

Providing and fixing Aluminium work for Doors, Windows, Ventilators and Partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For fixed portion - Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron) ( D S R 21.1.1.3 )

For Shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron) ( D S R 21.1.2.3 )

Providing and fixing 12 mm thick Prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of Engineer-in-charge. Pre-laminated particle board with decorative lamination on both sides ( D S R 21.2.2. )

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of Engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 4 mm thickness ( D S R 21.3.1. )

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of Engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 5.50 mm thickness ( D S R 21.3.2. )

Providing and fixing aluminium casement windows fastener of required length for aluminium windows with necessary screws etc. complete Polyester powder coated minimum thickness 50 micron aluminium ( D S R 21.15.3. )

Providing and fixing 100mm brass locks (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete. ( D S R 21.13. )

Providing and fixing aluminium round shape handle of outer dia 100 mm with SS screws etc. complete as per direction of Engineer-incharge. Polyester powder coated minimum thickness 50 micron Aluminium ( D S R 21.16.3

Steel work in built up tubular ( round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes ( D S R 10.16.1 )

Providing and fixing angle iron frames for doors, windows and ventilators of mild steel Angle sections of size 35x35 x5 mm, joints mitred and welded by angle iron 35x35x5 mm or 35x 5 mm flat pieces to the existing T-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer, all complete as per the direction of Engineer-In-charge. ( D S R 10.31 )

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6mm angle iron and 3mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using flats 30x6mm for diagonal braces and central cross piece. ( D S R 10.5.2 )

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. Fixed to openings /wooden frames with rawl plugs screws etc.( D S R 9.48.2 )

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm + 0.05 %, total coated thickness with zinc coating 120 gsm as per IS: 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. ( D S R 12.50 )

Providing and fixing factory made uPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance 0.1 mm), with wall thickness 2.0mm (0.2 mm), corners of the door frame to be jointed with galvanized brackets and stainless steel screws, joints mitred and plastic welded. The hinge side vertical of the frames reinforced by galvanized M.S. tube of size 19 x 19 mm and 1 mm wall thickness and 3 nos. stainless steel hinges fixed to the frame complete as per manufacturer's specification and direction of Engineer-in-charge Extruded section profile size 48x40 mm ( D S R 9.117.1 )

Providing and fixing to Door Frame 24 mm thick factory made PVC door shutters made of styles and rails of a uPVC hollow section of size 59x24 mm and wall thickness 2 mm with inbuilt edging on both sides. The styles and rails mitred and joint at the corners by means of M.S. galvanised/plastic brackets of size 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S. tube of size 20x20 mm and 1 mm wall thickness. The lock rail made up of 'H' section, a uPVC hollow section of size 100x24 mm and 2 mm wall thickness,fixed to the shutter styles by means of plastic/galvanised M.S. 'U' cleats. The shutter frame filled with a uPVC multi-chambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm wall thickness. The panels filled vertically and tie bar at two places by inserting horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as per manufacturer's specification and direction of Engineer-in-charge( For W.C. and bathroom door shutter). ( D S R 9. 118. 1 )

Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approves steel primer. MS Tube ( D S R 10.26.1 )

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. ( 2018 D S R , 8.31 )

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 all colours, shades, except White, Ivory, Rey, Fume Red Brown laid on 20mm thick bed of Cement Mortar 1:4(1 Cement : 4 Coarse sand) including pointing the joints with white cement and matching pigments etc., complete. ( D S R 11.37 )

Providing and laying 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 of approved make in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand) including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm ( D S R 11.41.2. )

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade: New work ( Two or more coats) over and including priming coat with water thinnable cement primer ( D S R 2018 , 13.41.1 )

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm). ( D S R, 13.46.1. )

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work. ( D S R 13.61.1. )

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work ( D S R 2018 , 13.52.1 )

French spirit polishing: Two or more coats on new works including a coat of wood filler. ( D S R 13.68.1 )

Providing and fixing PVC pipes including fixing the pipe with clamps/clips at 1.00 m spacing. This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 110 m dia 4 Kgf/cm2 - External work - Exposed on wall ( Observed Data Buildings 50.18.9.19.2. )

Providing and fixing PVC pipes includes joints of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in CHarge. 110 mm dia 4 Kg/cm2 ( Observed Data Buildings 50.18.9.9.2. )

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110 mm dia Elbow ( Observed Data Buildings 50.18.9.22.1. )

Providing and fixing PVC moulded fittings / accessories for Rigid PVC pipes , including jointing with PVC solvent cement - 110 mm dia Door Elbow ( Observed Data Buildings 50.18.9.22.3. )

Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110x110x110 mm dia Door tee ( Observed Data Buildings 50.18.9.22.5. )

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes including jointing with PVC solvent cement 110x110x110 mm dia Door Tee ( Observed Data Buildings 50.18.9.22.6 )

Providing and fixing PVC moulded fittings / accessories for Rigid PVC pipes, including jointing with PVC solvent cement -110 mm dia Vent cowl ( Observed Data Buildings 50.18.9.22.8 )

Providing and fixing PVC pipes including fixing the pipe with clamps/clips at 1.00 m spacing. This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 63 mm dia 4 Kgf/cm2- External work - exposed on wall ( Observed Data Buildings 50.18.9.17.2. )

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc 63 mm pipe 4 kgf/ cm2

Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.63 mm dia 4 Kgf/cm2

Providing and fixing PVC moulded fittings /accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 63 mm dia Elbow ( Observed Data Buildings 50.18.9.20.3. )

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 63 mm dia 45 Digree Elbow ( Observed Data Buildings 50.18.9.20.1. )

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 63 mm dia Door Elbow ( Observed Data Buildings 50.18.9.20.1. )

Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes including jointing with PVC solvent cement - 63x63x63 mm dia Tee ( Observed Data Buildings 50.18.9.20.5.)

Providing and fixing PVC moulded fittings / accessories for Rigid PVC pipes, including jointing with PVC solvent cement -63x63x63 mm dia Door Tee ( Observed Data Buildings 50.18.9.20.6. )

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 63 mm dia vent cowl ( Observed Data Buildings 50.18.9.20.7. )

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer -in-Charge 20 mm dia 10 Kgf/cm2- Internal work - Exposed on wall ( Observed Data Buildings 50.18.7.2.2. )

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 25 mm dia 10Kgf/ cm2- Internal work- Exposed on wall ( Observed Data Buildings 50.18.7.3.2. )

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 20 mm pipe 10 Kgf/ cm2 ( Observed Data Buildings 50.18.8.2.2. )

Providing and fixing PVC pipes includes jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 25 mm dia 10KGF/cm2 ( Observed Data Buildings 50.18.9.3.2. )

Supply and Fixing P V C Floor Trap 110 mm with Necessary cutting of Concrete or Masonry and making Good the Same

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 : White Vitreous China Wash basin size 630x450 mm with a single 15 mm C.P. brass pillar tap. ( D S R 17.7.2 )

Providing and fixing white vitreous china water closet squatting pan (Indian type) White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests. ( 17.13.2 . )

Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete. 10 litre capacity - White ( D S R 17. 18.1 )

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 and fixtures complete, including cutting and making good the walls and floors wherever required : W.C. pan with ISI marked black solid plastic seat and lid ( D S R 17.2.2. )

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : One urinal basin with 5 litre white P.V.C. automatic flushing cistern ( D S R 17.4.1 )

Providing and fixing PTMT grating of approved quality and colour. Rectangular type with openable circular lid 150 mm nominal size square 100 mm diameter of the inner hinged round grating ( D S R 18.58.2.1. )

Providing and fixing PTMT bib cock of approved quality and colour 15 mm nominal bore, 122mm long, weighing not less than 99 gms ( D S R 18.54.2 )

Providing and fixing PTMT angle stop cock 15 mm nominal bore, weighing not less than 85 gms ( D S R 18.63 )

Providing and fixing PTMT soap Dish Holder having length of 138mm, breadth 102mm, height of 75mm with concealed fitting arrangements, weighing not less than 106 gms. ( D S R 18.65 )

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. 40 mm dia ( D S R 17.28.2.2. )

Supply and Fixing Mirror of Good Quality ( 600 x 450 mm )

Supplying and fixing CP Towel rod 60cm or nearest available length including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge. ( 50.17.1.3 OD Buildings ).

Supplying and fixing CP Health Faucet superior quality (Jaguar or equivalent make) including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge. ( OD BUILDINGS 50.17.1.5. )

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 25 mm nominal bore ( D S R 18.17.1 )

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 20 mm nominal bore ( D S R 18.17. 1 A )

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : 20 mm nominal bore ( D S R 18.18.2 )

Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. ( D S R 18.48 )

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design. 100x100 mm size P type With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 ( DSR 19.4.1.1 )

Constructing brick masonry chamber for underground C.I. inspection chamber and bends with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg), R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:5:10 (1 cement : 5 coarse sand (Zone III) : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand), finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design: Inside dimensions 455x610 mm and 45 cm deep for single pipe line :With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 ( D S R 19.30.1.1. )

Supplying and installing ready made PVC Septic tank including the cost of carriage, trenching, placing at the level below ground level as specified as per the direction of engineer in charge (Provision for CC/RCC/Sand/06mm aggregate for the preparation of bed shall be paid separately) 15 to below 25 flush capacity ( APPROVED OD LSGD 51.19.ST 2 )

Providing and laying 60mm thick faciory made cement concrete inter locking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved s;ze, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge. ( D S R 16.68 )

APPENDIX-B-ELECTRICAL

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required. GROUP B ( D S R ELECTRICAL 1.10.2 )

Wiring for Twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with 2 Way modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. ( D S R ELECTRICAL 2016 1.11 )

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection etc. as required. (For light plugs to be used in non residential buildings). ( D S R ELECTRICAL 1.31 )

Supplying and fixing PVC batten/ angle holder including connection etc. as required. ( D S R ELECTRICAL 1. 58 )

Charges for cutting holes suitable for accommodating exhaust fans up to 305mm sweep including plastering colour washing etc. as required. ( OD ELECTRICAL 90.4.8 )

SUPPLY AND FIXING 1200 MM BATTEN LED LIGHT 20 WATTS WITH ALL NECESSARY FITTINGS ( od15443/2021_2022 )

SUPPLY AND FIXING 250 MM EXHAUST FAN WITH NECESSARY FITTINGS ( od15434/2021_2022 )

Supply, conveyance, installation, testing and commissioning of ceiling fans of the following sizes using standard accessories excluding resistance type regulator, wiring the down rod with 16/0.20mm PVC insulated and PVC sheathed 650/1100V grade 3 core round copper conductor flex wire or with extended original wiring etc. as required. 1200mm sweep -5star rated ceiling fan complete with 300mm down rod , canopies, shackeles and blades and resistance type regulator working on 230V/240V single phase A/C ( OD ELECTRICAL 90.4.5.2. )

Supply and installation of suitable size MS fan clamp with M.S. rod bent to shape, neatly painted with 2 coats of enamel paint over a coat of red oxide primer as per IS 732 as required. ( OD ELECTRICALS 90.4.2 )

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required. ( D S R ELECTRICAL 1.25 )

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. 20 MM ( D S R ELECTRICAL 1.21.1 )

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. 25 MM ( D S R ELECTRICAL 1.21.2 )

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required. 3 X 1.5 sq.mm ( D S R ELECTRICAL 1.17.3 )

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required. 3 x 2.5 sq. mm ( D S R ELECTRICAL 1.17.12 )

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required. 3 x 4 sq. mm ( D S R ELECTRICAL 1.17.21 )

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required. 4 x 6 sq. mm ( D S R ELECTRICAL 1.17.31 )

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 1 or 2 Module (75mmX75mm) ( D S R ELECTRICAL 1.27.1 )

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 3 Module (100mmX75mm) ( D S R ELECTRICAL 1.27.2 )

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 4 Module (125mmX75mm) ( D S R ELECTRICAL 1.27.3 )

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 6 Module (200mmX75mm) ( D S R ELECTRICAL 1.27.4 )

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 8 Module (125mmX125mm) ( D S R ELECTRICAL 1.27.5 )

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 12 Module (200 MmX150 Mm) ( D S R ELECTRICAL 1.27.6 )

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 5/6 amps switch ( D S R ELECTRICAL 1.24.1 )

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. Two Way 5/6 amps switch ( D S R ELECTRICAL 1.24.2 )

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 15/16 amp switch ( D S R ELECTRICAL 1.24.3 )

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 3 pin 5/6 amp socket outlet ( D S R ELECTRICAL 1.24.4 )

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 6 pin 15/16 amp socket outlet ( D S R ELECTRICAL 1.24.5 )

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required. ( D S R ELECTRICAL 1.26 )

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator. 4 way (4 + 12), Double door ( D S R ELECTRICAL 2.4.1 )

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB / RCCB / Isolator 12 way, Double door ( OD ELECTRICAL 9.10.1.10 )

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single Pole ( D S R ELECTRICAL 2.10.1 )

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required ( D S R ELECTRICAL 2.11 )

Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 Amps ( D S R ELECTRICAL 2.12.1 )

Supplying and fixing following rating, Four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 Amps ( D S R ELECTRICAL 2.13.2 )

Supplying and fixing following rating, Four pole, ( Three phase and neutral), 415 volts, Residual current circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 Amps ( D S R ELECTRICAL 2.15.3. )

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required.(Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm) ( D S R ELECTRICAL 5.9. )

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing as required. ( D S R ELECTRICAL 5.17 )

Providing and fixing testing joint, made of 20 mm X 3 mm thick G.I. strip, 125 mm long, with 4 nos. of G.I. bolts, nuts, chuck nuts and spring washers etc. complete as required. ( D S R ELECTRICAL 6.12 )

Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32amps 240 volts "C" curve DP MCB complete with connections, testing and commissioning etc. as required. ( D S R ELECTRICAL 2.16 )

Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required. 63 Amp TP & N ( D S R 2.1.2 )

SUPPLY AND FIXING WEATHER PROOF ENCLOSURE FOR FIXING METER BOARD AND ACCESSORIES IN SURFACE OR IN RECESS INCLUDING CUTTING AND MAKING GOOD THE WALL . ( od15456/2021_2022 )

SUPPLY AND FIXING 32 A , 415 V TWO WAY NEUTRAL LINK IN THE METER BOARD AND GIVING CONNECTIONS ( od15440/2021_2022 )

SUPPLY AND FIXING 32 A Fuse holder for BS type Offset tag Fuses IN THE METER BOARD AND GIVING CONNECTIONS ( od15441/2021_2022 )

SUPPLY AND FIXING 25 A BOLTED OFFSET TAG TYPE FUSE LINK IN THE METER BOARD ( od15442/2021_2022 )

Supplying and fixing of RJ45 Data point

Supplying and Laying of Cat 6 Data cable

S. RATHEESH

Engineers Associates