Modification/ Alteration in Office at Dam Residential Colony at Sarthali for Sewa-II Power Station (CW-439)

Amount

Demolishing brick work manually/by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead: In cement mortar

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.

Demolishing cement concrete manually/by mechanical means including disposal of material within 50 metres lead: 1:3:6 or richer mix

Dismantling Dry stone pitching in aprons drains etc. including stacking of serviceable material & disposal of unserviceable material, stacking /disposal lead upto 100 metres.

Earth work in excavation by manual means over areas (Exceeding 30 cm and upto 1.5 mtr in depth, 1.5 mtr in width as well as 10 sqm. on plan) including disposal of excavated earth upto 1 mtr from cutting edge, disposed earth to be levelled and neatly dressed in: All kinds of Soil

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level.1:4:8 (1 cement: 4 coarse sand: 8 graded stone aggregate 40mm nominal size) Nallah

Brick work with common burnt clay F.P.S.(non-modualar) bricks of class designation 75 in foundation and plinth in: Cement mortar 1 :6 ( 1 cement : 6 coarse sand)

Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand 4 graded stone aggregate 12.5 mm nominal size) (A) Crushed

Brick work with common burnt clay F.P.S.(non-modualar) bricks of class designation 75 in foundation and plinth in: Cement mortar 1 :4 ( 1 cement : 4 coarse sand) + Extra for brick work in superstructure above plinth level upto floor V level. (By manual means)

Half brick masonry with bricks of class designation 75 in foundations and plinth in :Cement mortar 1:3 ( 1 cement: 3 coarse sand) + Extra for half Brick masonry in uperstructure above plinth level upto floor V level.

Centring and shuttermg including strutting, propping etc. and removal of form for: Small lintels not exceeding 1.5m clear span , mouldin'g as in cornices, window sills, string courses, bands, coping, bed plates, anchor blocks and the like

Centring and shuttermg including strutting, propping etc. and removal of form for: Suspended floors, roofs, landings, balconies and access platform

Centring and shuttermg including strutting, propping etc. and removal of form for: Edges of slabs and breaks in floors and walls.Under 20cms wide

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete.Mild steel and medium tensile steel bars

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15°, landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excluding the cost of centring, shuttering, finishing and reinforcement with 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

6mm cement plaster to ceiling of mix 1 : 3 (1 cement: 3 fine sand)

12mm Cement plaster of mix: 1 : 6 ( 1 cement : 6 fine sand)

15mm Cement plaster on the rough side of single or half brick wall of mix: 1 : 6 ( 1 cement : 6 fine sand)

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 lS: 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 60x60cm

Providing and fixing 1st quality ceramic glazed tiles conforming to IS :·13753 of minimum thickness 5 mm of approved make like NITCO, ORIENT, SOMANY KAJARIA, or equivalent make in all colour, shades except begundy, bottle green, black of any size as approved by Eningeerin- 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 wtih grey cement slurry@ 3.3 kg per sqm including pointing in white cement mixed with pigment of matching shade complete.

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

Providing and fixing lSI marked flush door shutters conforming to IS: 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 35 mm thick including lSI marked M.S. pressed bright finished butt hinges with necessary screws of required size.

Providing and fixing 30 mm thick wire gauze shutters using galvanised M.S. wire gauze .of average width for aperture 1.4 mm in both directions with wire of dia. 0.63 mm for doors, windows and clerestory windows: 9.23.1 lSI marked M.S. pressed but hinges bright finished butt hinges of required size with necessary screws: First class Kail wood

Providing and fixing aluminium sliding door bolts lSI 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 : 250x16 mm

Providing and fixing aluminium tower bolts lSI 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 : 200x10 mm

Providing and fixing aluminium tower bolts lSI 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 : 150x10 mm

Providing and fixing aluminium handles lSI 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. 125 mm

Providing and fixing aluminium handles lSI 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. 100 mm

Providing and fixing soil, waste and vent pipes : 100 mm dia. Sand cast iron S&S pipe as per IS: 1729

Providing and fixing soil, waste and vent pipes : 75 mm diameter Sand cast iron S&S pipe as per IS: 1729

Providing and fixing plain bend of required degree: 100 mm dia. Sand cast iron S&S as per IS:3989

Providing and fixing plain bend of required degree: 75 mm dia. Sand cast iron S&S as per IS:3989

Providing lead caulked joints to sand cast iron centrifugally cast (spun) iron pipes and fittings of diameter: 100 mm.

Providing lead caulked joints to sand cast iron centrifugally cast (spun) iron pipes and fittings of diameter: 75 mm.

Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors : 100 mm inlet and 7 5 mm outlet. Sand cast iron S&S as per IS:3989

Providing, laying and jointing glazed stoneware pipes grade 'A' with stiff mixture of cement mortar in the proportion of 1:3 (1 cement: 3 fine sand) including testing of joints etc. complete. 150 mm diameter

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand) 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 1:4:8 mix ( 1 cement : 4 coarse sand : 8 graded stone aggregate 40mm 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 20mm nominal size) finsihed with a floating coat of neat cement complete as per standard design. Inside size 90x80 cm and 45 cm deep including C.l. cover with frame (light duty) 455x610 mm internal diamensions total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg). With F.P.S. bricks with class designation 75 & with (a) Crushed stone aggregate

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 requied: W.C. pan with lSI marked black solid plastic seat and lid.

Providing and fixing white vitreous china flat back half stall urinal basin of 580x380x350mm with Flat White P.V.C automatic flushing cistern, of approved make with fittings, C.I./M.S. brackets, standard size of C.P. brass flush pipe, spreaders with unions and clamps complete, (all in C.P. brass) with waste fitting as per IS:2556, C.l. trap with outlet grating and other couplings in C.P brass including painting of fittings and brackets, cutting and making good the walls and floors wherever required: Single half stall urinal with 5 litre white P.V.C. automatic flushing cistern of approved quality.

Providing and fixing wash basin with C. I./M.S. brackets, 15mm 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 required: White Vitreous China Wash basin size 630x450 mm with a single 15 mm C.P. brass pillar taps

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back, or the reception of pipes and fittings.

Providing and fixing P.V.C.wate pipe for sink or wash basin including P.V.C. Waste fittings complete: Flexible Pipe: 32mm dia.

Providing and fixing P.V.C.wate pipe for sink or wash basin including P.V.C. Waste fittings complete: Flexible Pipe: 40mm dia.

Providing and fixing 600x450 mm bevelled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing uplasticised PVC connection pipe with brass unions: 45 cm length. 15 mm nominal bore

Providing and fixing G.l. pipes complete with G.l. fittings and clamps, including cutting and making good the walls etc. INTERNAL WORK-Exposed on wall. 15 mm dia. nominal bore. Medium

Providing and fixing G.l. pipes complete with G.l. fittings and clamps, including cutting and making good the walls etc. INTERNAL WORK-Exposed on wall. 20 mm dia. nominal bore. Medium

Providing and fixing C.P. brass bib cock of approved quality conforming to IS : 8931. 15 mm nominal bore

Providing and fixing C.P. brass angle valve for basin mixer and gyser points of approved make conforming to IS : 8931. 15 mm nominal bore

Providing and fixing PTMT grating of approved quality and colour. Circular type. 100 mm nominal dia.

Providing and placing on terrace (at all floor levels) polyethylene water storage tank lSI : 12701 marked indicating the BIS License No. 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 [Sintex, Electroplast, Star, Lotus or equivalent having valid lSI license].

Providing and fixing toilet paper holder. C.P. Brass

Providing and fixing ball valve (brass) of approved quality complete. High or low pressure with plastic floats. 20 mm nominal bore

Providing and fixing brass stop cock of approved quality. 20 mm nominal bore

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fitting arrangement of approved quality and colour: 450 mm long towel rail with total length of 495 mm, 78 mm wide and effective height of 88 mm, weighing not less than 170 gms.

Finishing walls with water proofing cement paint of required shade. New work (two or more coats) applied @3.84 kg/10sqm

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 cement primer

Providing and fixing hard board ceiling, sheet of approved quality with necessary nails etc. complete (frame work to be paid for separately) Standard Quality board. 4mm thick

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade. Two or more coats on new work

Renewing glass panes, with Putty & Nails wherever necessary: Float glass panes of thickness 4mm

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade Old work (one or more coats)

Finishing walls with water proofing cement paint of required shade: Old work (one or more coats applied @ 2.20 kg/10 sqm)

DARSHAN SINGH

SUBASH KUMAR