Provn of septic tank with soakage well behind GC toilet and toilet block near Bldg No T-131 at Mil Stn Gaya

Amount

Excavation in trenches not exc 1.5m wide and not exc 1.5m in depth for foundation etc or for shafts, wells, cesspits, manholes pier holes etc not exc 10 sqm on plan and not exc 1.5m in depth and getting out in soft/loose soil etc complete.

All as per item no 1 above but exc 1.5m and n. exc 3.00 mtr in depth

Excavating over areas, n exc 1.5 m deep and getting out in soft/loose soil

Excavating over areas exc 1.5 m but n.exc 3.00 mtr deep and getting out in soft/loose soil

Returning, filing in, excavated soil including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick complete.

Removal of excavated materials to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete.

M&L PCC 1:4:8 type D2 using 40mm graded stone aggregate as in foundation filling and mass concrete complete all as specified and directed.

M&L Cement concrete bed to drain pipes including packing under and haunching against the sides of pipe after they are laid & tested for 150 mm bore of pipe with cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregate complete

M&L PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors of 110 mm bore of pipe etc complete all as specified and directed.

M&L PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls of 110 mm bore of pipe etc complete all as specified and directed.

S&F PVC (SWR) bends ISI marked any radius of 110 mm bore with access door complete.

S&F PVC (SWR) junction single, (single T) equal or un equal of 110 mm bore of pipe complete.

S&F PVC (SWR) junction double, (double T) equal or un equal of 110 mm bore of pipe complete.

S&F PVC (SWR) vent cowl of 110 mm bore of pipe complete all as specified and directed

M&L DWC HDPE pipes Class SN-8 laid in trenches of 150 mm internal diameter of pipe and jointed complete all as specified and directed.

M&L Brick work using old size bricks with sub class 'B' bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:4 complete as in manhole/septic tank and other similar works.

M&L Brick work using old size with sub class ‘B’ bricks in half brick thick walling, built in cement mortar 1:4 complete all as specified and directed.

M&L Brick work using old size with sub class ‘B’ bricks in one brick thick honey comb walling, built in cement mortar 1:4 complete all as specified and directed.

M&L Rendering on brick work or concrete surface of wall 15mm thick in CM 1:4 and to be finished even and fair with out using extra cement complete.

M&L Rendering on brick work or concrete surface of wall 15mm thick in CM 1:4 and to be finished even and smooth with using extra cement complete.

Supply only Liquid water proofing compound

M&L PCC 1:2:4, type B-1 using 20 mm graded stone aggregate as in coping, benching, bed block, lintel band, drains and channels etc and similar work incl form work.

M&L Precast cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate as in cover slab (for manholes etc) and similar work incl form work and set in CM 1:4 complete

M&L Mild Steel TMT bar 10 mm dia and over, cut to length bent to shape required including cranking, bending spirally for hooping for columns hooking ends and binding with & incl Mild Steel wire (annealed) not less than 0.9mm dia or securing with clips complete.

Form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exc 200 mm thick for rough finished flat surface of concrete complete

M&L Mild Steel TMT bar 6 to 8 mm dia cut to length bent to shape required including cranking, bending spirally for hooping for columns hooking ends and binding with & incl Mild Steel wire (annealed) not less than 0.9mm dia or securing with clips complete.

M&L RCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in slab supported on wall, beam and column in floors, roofs, landings and similar work complete.

M & L Plain Cement concrete 1:3:6 type C-2 using 40 mm graded stone aggregate as in mass concrete or filling in foundations.

M & L Plain Cement concrete 1:3:6 type C-2 using 40 mm graded stone aggregate as in surface channels and drains

M&L Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred / stopped ends etc complete.

M & L Cutting into existing manholes for connecting new drains for 150 mm bore pipe, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required

Excavating in trenches, n exc 1.5m wide & n exc 1.5m in depth; for foundation etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10sq m on plan & getting out in hard/dense soil

Excavating in trenches, n exc 1.5m wide & exc 1.5m but n exc 3.0m in depth; for fdn etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10sq m on plan & getting out in hard/dense soil

M & L Brickwork with fly ash bricks, straight or curved on plan exc 6m mean radius, built in CM 1:4

M & L Brickwork with fly ash bricks straight or curved on plan to any radius in half brick thick walls built in CM (1:4)

M & L RCC M-25 design mix using 20 mm graded aggregate in beams, cantilevers, lintels over 1.5 m span

M & L RCC M-25 design mix using 20 mm graded aggregate in Foundations, incl rafts, footings, foundation beams; plinth beams; bases for columns and mass concrete

M & L RCC M-25 design mix using 20 mm graded aggregate in Columns, pillars, piers, posts and struts

M&L RCC M-25 design mix using 20 mm graded aggregate in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like

M & L 40mm thick Damp proof course to horizontal or vertical surfaces including necessary formwork in PCC (1:2:4) type B-0 using 12.5mm graded stone aggregate

Supply only Integral water proofing compound

Formwork to sides & soffits of floor or roof beams, beam haunchings, girders, bressum-mers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors & beams, etc. Rough finished surfaces of concrete flat

Form work to sides of concrete foundations, footings, bases of columns, sides & soffits of foundation & plinth beams and similar work Rough finished surfaces of concrete flat

Form work to sides of pillars, posts, struts, piers,columns, and stanchions Rough finished surfaces of concrete Square, rectangular or polygonal

S & F Mild steel TMT bars 5mm dia and over upto and incl 10mm dia as in stirrups, spacers and binders cut to length bent to shape as reqd. incl cranking, bending and binding with and including MS wire not less than 0.9mm dia complete.

M&L Rendering 15mm thick in two coat on stone masonry surfaces or surface other than fair face of brickwork in CM (1:4) finished even & smooth (without using extra cement) and applying WPC on second coat @ 3% by wight of cement or manufacturere instruction

M&L Rendering 15mm thick on stone masonry surfaces or surface fair face of brickwork in CM (1:6) finished even & smooth (without using extra cement)

M & L Hard core of Broken bricks gauge n exc. 63mm, deposited, spread & levelled in layers n exc. 15 cm thick, watered & rammed to a true surface

M & L 100mm thick PCC (1:3:6), type C-2, using 40mm graded stone aggregate as in path and concrete surface finished even and smooth without using extra cement.

M & L 25mm thick PCC (1:2:4), type B-1, using 20mm graded stone aggregate as in floors

M & L Non skid ceramic coloured tiles of 7 to 8 mm thick (square/ rectangular) polished, area of each tiles exc 0.11 Sqm but n.exc 0.18 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including screed bed or bedding layer of mortar 15mm thick in cement mortar 1:4 complete.

S & F Coloured Glazed earthenware tiles 300 x 600 x 7-8mm thick, on walls etc. set & jointed in neat cement slurry & pointed in white or coloured cement to match over 10mm thick plaster in CM (1:3) on fair face of brick or concrete surface

M&L Rendering 10mm thick on fair faces of brick work or concrete surfaces in CM (1:3) in ceiling

Applying three coats of white wash on new Ceiling surface including preparation of surface.

Applying two coats of cement base paint, white or tinted over 1 mm thick Birla/JK white wall putty on new wall surface including preparation of surface.

M & L 75mm thick PCC type C-2, (1:3:6) using 40mm graded stone aggregate finished even & smooth without using extra cement as in plinth protection/Path

S & F 15 mm dia Fancy type chromium plated Stop valve, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule

S & F PVC valveless, syphonic action type, flushing cistern 10 litr capacity, low level, white, with intel, ball valve, float & handle including brackets complete.

S&F Vitreous china squatting pan 'Orissa' pattern size 580 x 440 mm white with integral foot rests including connection to drain or outgoing pipe and to flushing pipe, anti-syphonage pipe etc, complete all as specified and as directed.

S&F Vitreous china wash basin, white, flat back size 580x450mm excluiding taps, chain and plug including waste pipe, brackets, 32 mm dia CP coupling cutting for and pinning in ends for brackets or ercting stand complete all as specified and directed by Engr-in-Charge

S&F 15mm bore long body bib tab, cast copper alloy, CP fancy type, with crutch or butter fly handle, screw down, screwed for iron pipe or for brass ferrule including flange

S&F Pillar taps, cost copper alloy, with capstan heads, CP fancy type, screwed down high pressure with or without letters hot or cold with long screwed shank and fly nuts and screwed for iron pipe and fixed to 15mm bore.

S&F Tubes medium grade of 15mm bore dia galvanised with all fittings and fixed complete to walls and ceiling or laid in floors complete all as specified and directed

S&F Tubes medium grade of 20 mm bore dia galvanised with all fittings and fixed complete to walls and ceiling or laid in floors complete all as specified and directed

S&F Tubes medium grade of 25 mm bore dia galvanised with all fittings and fixed complete to walls and ceiling or laid in floors complete all as specified and directed

M&L 1000 ltr capacity rotational moulded polyethlene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position including all accessories.

S&F 20mm bore Gun metal , globe or gate valves with iron wheel head screwed both ends for iron pipe & fixed .

S&F 25mm bore Gun metal , globe or gate valves with iron wheel head screwed both ends for iron pipe & fixed .

S&F 25mm ball brass valves, high pressure, with polythene float and fly nut complete, screwed for iron pipe or brass ferrule.

S&F Stack clamps out of 50mm by 5mm flat &16mm dia round iron stays including bolts &nuts &securing end of stays to wall or roof bore of pipe 100 mm.

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trenches or in floors of 75 mm bore dia.

S&F PVC (SWR) branch piece, single (singleY) equal or unqual of 110 mm bore dia.

S&F PVC (SWR) vent cowl of 110 mm bore dia.

S&F PVC (SWR) vent cowl of 75 mm bore dia.

S & F 75mm PVC (SWR) bends any radius provided with access door all as specified and directed by EIC.

S&F 75 mm PVC (SWR) floor trap, plain with grating including jointing with solvent cement

S&F PVC connections 15mm size with brass check nuts of length 450mm complete all as specified and as directed by Engr-in-Charge

Solid PVC door frame of size 50mm x 47mm made out of 5 mm plain colur PVC sheet reinforced with ms squre tube, supplying &fixing in opening as complete all as specified and directed.

S&F Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of M.S. tube for top & bottom rail. MS frame shall be covered with heat moulded PVC”C” channel having a PVC steel strip of 20mm width stuck inside with solvent cement for style and plain coloured PVC sheet for top rail lock rail &bottom rail on either side &as gap insert for top rail and bottom rail paneling of plain coloured PVC sheet to be fitted in MS frame welded / sealed to style &rails with suitable PVC sheet beading. And jointed together with solvent cement, supplying and fixing in the frames at site as per specification &drawing

S & F Aluminium handle cast type anodized 150mm size

S & F Aluminium, anodized, barrel tower bolts of extruded section 200mm long

S&F Butt Hinge extruded aluminum alloy with galvanized MS Hinge Pin anodised and fixed 250mm long

S & F Aluminum alloy, anodized, sliding door bolt with hasp & staple (Bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminum alloy size 300mm long.

M/s Vinay Kumar

M/S ABHAY KUMAR AND BROTHERS

DPN CONSTRUCTIONS

BALAJEE CONSTRUCTION

M/S SHEO KUMAR SINGH AND SONS

M/S N S CONSTRUCTION