Construction of DG Set Room at Bira Dam for BSPS (RMU)

Amount

Construction of DG Set Room at Bira Dam

Excavation in foundations, trenches etc., in earth work, lift upto 1.50 Metres stacking the eacavated soil not more than 3 metres clear from the edge of the excavation and then returning the stacked soil in 15cm. layers, when required in to plinths sides of foundations etc., consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as directed with in a lead of 20 metres :Chiselling/wedging out of rock where blasting is prohibited:( 07010501 Soft Rock:-)

Providing and laying cement concrete 1:3:6 (1 cement :3: Sand: 6 graded stone aggregate40 mm nominal size and curing complete excluding cost of form work. In Foundation and plinth : (Crushed aggregate)

Providing form work with steel plates 3.15mm.thick welded with angle iron in frame 30x30x5mm. so as to give a fair finish including centring, shuttering, strutting and propping etc. with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4 Mtrs. and removal of the same for insitu-reinforced concrete & plain concrete work in:

Foundation, footings bases of columns etc. and mass concrete.

Flat surfaces such as soffits of suspended floors, roofs, landings and the like. Floors etc.upto 200mm. In thickness.

Floors etc. above 200mm in thickness

Sides and soffits of beams, beam haunchings, cantilevers, girders, bressumers and lintels exceeding 1 Mtr. in depth in all heights from floor.

Columns, pillars, posts and struts Square, rectangular or polygonal in plan.

Edges of slabs and breaks in floors and walls Under 20 cm. wide.

Providing and laying cement concrete 1:1.5:3 (1cement :1.5 sand :3 graded stone aggregate 20mm. nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in: Foundation footings bases of columns and the like and mass concrete.(Crushed aggregate)

Providing and laying cement concrete 1:1.5:3 (1cement :1.5 sand :3 graded stone aggregate 20mm. nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in: Lintels, beams girders bressumers and cantilevers upto floor two level.

Providing and laying cement concrete 1:1.5:3 (1cement :1.5 sand :3 graded stone aggregate 20mm. nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in: Column, pillars, posts and struts upto floor two level.

Providing mild steel/Tor steel reinforcement for R.C.C. work including bending and placing in position complete upto floor two level:Tor steel

Brick work using common burnt clay building bricks in super structure above plinth level in :-Cement Mortar 1:4 (1 Cement : 4 Sand) Second Class Bricks.

20mm Cement plaster in two coats, backing coat 15mm and finishing coat 5mm thick on rough side of brick/stone masonry walls for interior plastering upto floor two level including arrises, internal rounded angles, chamfers and/or rounded angles not exceeding 80mm in girth and finished even and smooth. Cement Mortar1:4 (1cement:4 sand).

20mm cement plaster in two coats backing coat 10mm and finishing coat 10mm thick on fair side of brick/stone masonry walls for interior plastering upto floor two level including arrises, internal rounded angles, chamfers and/or rounded angles not exceeding 80mm in girth and finished even and smooth. Cement Mortar 1:4 (1 Cement:4 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 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

Applying Birla white wall care putty over plaster surface after thoroughly brushing the surface free from mortar drops, dust, loose materials and other foreign matters sand papered smooth to give final matt finish to the surface complete.

Wall painting (two coats) with plastic emulsion paint of approved brand and manufacture on undecorated wall surfaces to give an even shade including thoroughly brushing the surface free from mortar droppings and other foreign matter and sand papered smooth including applying of putty as required for making the surface. (Asian, Narolac, Burger make)

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, rust 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, panelingand dash fasteners to be paid for separately) :For fixed portion Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron)

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, rust 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, panelling and dash fasteners to be paid for separately) : 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)

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 5.00 mm thickness (Not less than 12.50 kg / sqm)

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

Providing and fixing aluminium tower bolts (barrel type) anodized trans parent or dyed to required shade and colour with screws etc. complete.--200x10mm

Providing and fixing aluminium handles anodized transparent or dyed to required colour & shade with necessary screws etc. complete.----125mm (Standard Make)

Providing and fixing oxidized M.S. hooks and eyes :150 mm (Standard Make)

Providing and fixing 100mm bright finished brass floor door stopper with rubber cushion screws etc., to suit shutter thickness complete

Providing and fixing M.S.fan clamp type -1 of 16 mm dia M.S. bar bent to shape with hooked ends in R.C.C slab during laying including painting the exposed portion ofloop,all as per standard design complete.

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

Supplying and fixing rolling shutters of approved make made of 80 mm X 1.25mm M.S laths interlocked together through their

Shutters having width 3.5 metres and above.

Providing and fixing 27.5 centimetre long wire spring grade No.2 for rolling shutters.

Providing and fixing top cover for rolling shutters. --- Shutters having width 3.5 metre and above.

Providing and fixing ball bearing for rolling shutters

Extra providing mechanical device chain and crank operation for operating rolling shutters.-- Rolling shutters operated by bevel gear box and crank handle exceeding 12.0 sq.m.and upto 25.0 sq.m in

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 110mm dia

Providing and fixing G.I. Pipes complete with G.I. fittings and clamps, i/c making good the walls etc. concealed pipe, including painting with anti corrosive bitumastic paint, cutting chases and making good the wall :

Providing and fixing C.P. brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810 gms: 15 mm nominal bore

Demolition and Dismantling of existing temporary DG Set at Baira Dam

Demolition of stone masonry above G.L. upto floor two level including stacking of serviceable materials and disposal of un-serviceable materials within 20 metres lead.

Dismantling wood work. Wrought framed and fixed in frames other frames and trusses of span upto 10 metres and height between ridge and floor level stacking the serviceable materials and disposal of un-serviceable materials with in 20 metres lead: Sectional area average 40 sq.cm. Or over

Dismantling roofing including ridges, hips, valleys, gutters etc. stacking the serviceable materials and disposal of un-serviceable materials within 20 metres lead.- G.I. Sheet roofing

Dismantling steel work upto span of 10 metres and a height of 5 metres in built up sectional in angles, tees, flats and channels including all gusset plates, bolts, nuts, beading etc. and stacking the materials within 20 metres lead : Excluding dismembering.

Demolition above G.L. upto floor two level including disposal of unserviceable materials within 20 metres lead: Unreinforced cement concrete

Bhalei Construction

Narain Singh Thakur