GE/S(U)-60/2020-21 PROVN OF SEPTIC TANK AND SOAKAGE WELL FOR 400 USERS ALONGWITH ALLIED INFRA AT 11 SIKH PROVN OF IRON GRILL TO COVER CERTAIN OHT AT FOD AND CERTAIN REVENUE WORKS AND MINOR WORKS UNDER GE (SOUTH) UDHAMPUR

Amount

Surface excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out in hard/dense soil complete all as specified and directed.

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation and not exceeding 10 Sqm on plan and not exceeding 1.5 m in depth and getting out in hard/dense soil complete all as specified and directed.

PCC 1:4:8 type D-2 (using 40 mm graded stone aggregate) in foundations, filling and mass concrete complete all as specified and directed.

Brick work with sub-class 'B' bricks, straight or curved on plan exceeding 6 m mean radius built in cement mortar 1:6 complete all as specified and directed.

Brick work with sub class 'B' bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:4 complete all as specified and directed.

Returning, filling including spreading leveling watering and well ramming in layers not exceeding 25 mm in any type of soil complete all as specified and directed.

Removing excavated material (soils) exceeding 250 m but not exceeding 500 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

PCC 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) as in lintels upto 1.5 m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs etc. complete all as specified and directed by Engr-in-Charge.

Providing M-25 design mix (using 20 mm graded aggregate) as in slabs supported on walls, beams and columns in floor, roof, landing, balcknies, conopies, decks, slab and in shelves and like complete all as specified and directed.

Formwork to flat sides and soffits of or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs etc. also splays between floors and beams complete all as specified and directed.

Formwork to soffits of suspended flat slabs such as roof slabs, landings and similar work; not exceeding 200 mm thick (Horizontal or sloping) complete all as specified and directed.

Formwork to edges of concrete flats, treads breaks in floors, window cills, concrete railings,openings in concrete walls, floor and roofs not exceeding 20 cm wide and sides of RCC/PCC bands in wall, horizontal or sloping and similar work exceeding 10 cm but not exceeding 20 cm wide complete all as specified and directed.

TMT bars 10 mm dia and over in reinforcement, cut to length, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with Mild Steel wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

All as per ser item No 13 above but 5 mm dia and over including 10 mm dia in stirrups, spaces and binders etc. complete all as specified and directed.

10 mm thick on fair faces of brick/concrete surfaces in cement mortar 1:6 and finished even and smooth without using extra cement complete all as specified and directed.

15 mm thick rendering in two layers (10 mm + 5 mm) on fair faces of brick/concrete or stone surfaces in cement mortar 1:4 and finished even and smooth without using extra cement complete with water proofing compound complete all as specified and directed. (WPC shall be measured separtely).

Supply only liquid water proofing compound complete all as specified and directed.

05 mm thick CM 1:4 rendering on fair surfaces of ceiling work and finished even and smooth without using extra cement complete all as specified and directed.

10 mm thick rendering as backing coat to receive the tiles on fair faces of brick /concrete surfaces in cement mortar 1:3 and finished even and rough complete all as specified and directed.

Preparation of new plastered surfaces on walls and applying three coats of white wash complete all as specified and directed.

Preparation of new plastered surfaces on ceiling and applying three coats of white wash complete all as specified and directed.

Preparation of new plastered surfaces on walls and applying two coats of cement based paint complete all as specified and directed.

Shingle filling in floors or pavings, laid in layers not exceeding 15 cm thick, spread, levelled and blinded with earth and rammed including watering complete all as specified and directed.

75 mm thick cement concrete (1:4:8) type D-2 as sub base to floor complete all as specified and directed.

25 mm thick cement concrete 1:2:4 type B-0 (using 12.5 mm graded crushed stone aggregates) as in floor and finished even and fair complete all as specified and directed.

10 mm thick screed bed or bedding layer in cement mortar 1:4 for laying floor finishes complete all as specified and directed.

Non-skid coloured ceramic tiles (square/ rectangular) 7 to 8 mm thick, area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm as in floors, set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface complete all as specified and directed.

Glazed ceramic tiles in vertical surface 300 x 450 x 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the surface complete all as specified and directed.

50 mm thick cement concrete 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) as in plinth protection laid in alternate bays (not exceeding 2 sqm each) area with 6 mm wide joints and 10 mm wide joints between the walls and plinth protection, finished even and smooth without using extra cement, outward slope of not less than 1:12, the joints shall be filled with mastic filling comprising one coat of bitumen 85/25 grade and three parts of sand by weight complete all as specified and directed.

Mild steel ventilators (Box type) factory made with top hung shutters and bottom fixed type shutters including pintol hinges, steel handles, steel peg stay and all locking arrangement complete with glazing bars dovetailed or welded including one shop coat of red oxide primer complete all as specified and directed. Note : (i) The window shall be fabricated as per Drg CEUZ/TD/1269/2008 Sh 1/3 (ii) Glazing, wire gauge shall be measured and paid separately.

Framed work such as grills, gratings etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; frame work of water tanks and similar work confirming to Fe.290.Gde-E-165 quality A including one shop coat of zinc chromate primer paint including preparation of surfaces at contractor's workshop before fabrication complete all as specified and directed.

4 mm thick glass sheet of ordinary quality not exceeding 0.5 Sqm in each pane complete all as specified and directed.

Preparation of new steel and iron surfaces exceeding 10 cms width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Solid PVC door frame of size 50 mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with M.S. square tube and fixed in opening as per specification and drawing complete all as specified and directed.

Factory made solid panel PVC Moulded door shutter 28 to 30 mm thick stiles with 2, 4 or 6 raised panel design with 2 mm thick Moulded PVC sheet on the front face and 2mm thick plain coloure PVC sheet on back face complete all as specification and drawing complete all as specified and directed.

Aluminum handles cast type, anodised, 150 mm size complete all as specified and directed.

Aluminium anodised barrel tower bolts of extruded section with 150 mm long bolt complete all as specified and directed.

Mild steel cold rolled butt hinges medium weight 100 mm long complete all as specified and directed.

10 mm thick rendering in CM 1:3 on roof sufaces, finished even and smooth without using extra cement complete all as specified and directed. Note :- Supply only water proofing compound shall be measured and paid seperately under the respective item.

Steel water tubing of nominal bore dia 15 mm medium grade galvanised with all fittings including short lengths, fixed to walls, concealed in wall and ceiling or laid in floor complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps and plugs, unions etc.) complete all as specified and directed.

Steel water tubing of nominal bore dia 20 mm medium grade galvanised with all fittings including short lengths, fixed to walls, concealed in wall and ceiling or laid in floor complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps and plugs, unions etc.) complete all as specified and directed.

20 mm dia, ball brass, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed as in repair complete all as specified and directed.

20 mm Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed as in repair complete all as specified and directed.

500 ltrs capacity rotational moulded polythylene water storage tank three layers with threaded (Cylindrical vertical with closed top) hoisted and fixed in position complete all as specified and directed in SSR Part I.

Vitreous China squatting pan, ‘Orissa’ pattern, size 580 mm x 440 mm white, with integral foot rests (excluding flushing cistern and flush pipe) including cast iron P trap, bore of pipe 100 mm and provision of concrete bedding complete all as specified and directed.

10 litres Vitreous China valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets complete all as specified and directed.

Supply only flush pipe of polyethylene of low or high density or PVC 32 mm dia, for low level cistern complete all as specified and directed.

PVC connection 15 mm size with PTMT nuts of length 450 mm complete all as specified and directed.

Angle valve, cast copper alloy fancy type screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions of 15 mm bore complete all as specified and directed.

Stop valve (concealed type), cast copper alloy fancy type, chromium plated with long shank and cup screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions of 15 mm bore complete all as specified and directed.

15 mm dia bib tap fancy type chomium plated, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

Vitreous China wash basin (Pedestal), white, flat back, size 550 mm x 400 mm excluding tap, chain, plug and porcelain stopper but including brackets and cutting for and pinning in ends of brackets complete all as specified and directed.

Pillar taps 15 mm bore fancy type, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure with or without lettered 'Hot' and cold with long screwed shanks and fly nuts screwed for iron pipe and fixed complete all as specified and directed.

Brass chromium plated tubular towel rail, 20 mm dia, D type, 60 cm long between flanges complete all as specified and directed.

Chromium plated soap dish and fixed with CP brass screws in wooden/plastic cleat complete all as specified and directed.

100 mm dia cast iron sanitary connection pipe upto 300 mm length complete all as specified and directed.

Cast iron soil, waste and vent pipes (sand cast) 100 mm bore in any length with or without ears with cement joints laid in trenches or in floor complete all as specified and directed.

Cast iron soil, waste and vent pipes (sand cast) 75 mm bore in any length with or without ears with cement joints laid in trenches or in floor complete all as specified and directed.

Cast iron soil, waste and vent pipes (sand cast) 75 mm bore in any length with or without ears with cement joints fixed to wall complete all as specified and directed.

Cast iron bend (any radius) diminishing pieces or tapers 100 mm bore fitted with oval access door complete all as specified and directed.

Cast iron bend (any radius) diminishing pieces or tapers 75 mm bore fitted with oval access door complete all as specified and directed.

75 mm bore cast iron cowls complete all as specified and directed.

Cast iron floor trap 75 mm, with grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) complete all as specified and directed.

Stack clamps made out of 50 mm by 5 mm flat iron and 16 mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof for 75 mm bore complete all as specified and directed.

200 mm bore Sail-glazed stoneware drain pipes laid in trenches and jointed complete all as specified and directed.

Cement concrete 1:4:8 type D-2 (using 40 mm graded aggregate) in bed to 200 mm dia pipes including packing under and haunching against the sides of pipes after they are laid and tested for complete all as specified and directed.

Septic tanks 400 users with following description excavation in ordinary soil, foundation in PCC 1:2:4, brick work in CM 1:4, RCC Slab covers including RCC precast manhole cover having 6 mm plate embedded all around/fibre reinforced cover with angle iron frame Vent shaft and sludge chambers etc. complete all as specified in Drg No CE/TD No 1202/2003, sheet No 1/2& 2/2 dated 02 Oct 2003 and subsquently amended upto 11 May 2007 complete all as specified and directed.

All as per ser item No 68 here in before but 50 users complete all as specified and directed.

Soakage wells of size 3.6 m dia x 4.5 m deep with following description excavation in ordinary Soil, Foundation in PCC 1:3:6, wells of Honey combed and solidin M-25 Concrete, including intercepting chamber, screen chamber Brick work in CM, RCC cover slabin M-25/RR masonry/Filling with brick bats, complete all as specified in Drg No CE/TD No 1202/2003, sheet No 1/2& 2/2 dated 02 Oct 2003 and subsquently amended upto 11 May 2007 complete all as specified and directed.

Brick work with sub-class 'B' bricks, straight or curved on plan exceeding 6 m mean radius built in cement mortar 1:4 complete all as specified and directed.

15 mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar 1:4 and finished even and smooth without using extra cement complete all as specified and directed.

PCC 1:2:4 type B-1 (using 20 mm graded aggregate) in surafce channel and drains complete all as specified and directed.

Providing precast cement concrete 1:2:4 type B-1 (using 20 mm graded aggregate) as in manholes cover slab etc. complete all as specified and directed by Engr-in-Charge.

Framed work as in frames to manhole covers of angle or other section including hold fast confirming Fe-410-O complete all as specified and directed.

Mild steel steel TMT bars 6 mm to 8 mm dia and over cut to length bent to shape required including cranking, bending spirally for hooping columns hooking ends and binding with mild steel wire annealed not less than 0.9 mm dia complete all as specified and directed.

200 mm bore Reinforced concrete pipes, class NP2, laid and jointed complete with coller complete all as specified and directed.

Taking down 15 mm Bore steel tubing and connections including all fittings and removing to store complete all as specified and directed.

Taking down 20 mm Bore steel tubing and connections including all fittings and removing to store complete all as specified and directed.

Refixing 15 mm bore old steel water tubing medium grade galvanised and connections in new or old position (walls, ceiling, floor etc.) complete all as specified and directed.

Refixing 20 mm bore old steel water tubing medium grade galvanised and connections in new or old position (walls, ceiling, floor etc.) complete all as specified and directed.

Gun metal globe of gate valve with iron wheel head, screwed both ends of size 15 mm in repair complete all as specified and directed.

Dismantling water tanks and exceeding 250 ltr and not exceeding 500 ltr capacity and removing to store complete all as specified and directed.

Dismantling water tanks and exceeding 500 ltr and not exceeding 1000 ltr capacity and removing to store complete all as specified and directed.

Rotational moulded polythylene water storage tanks hoisted and fixed in position capacity 1000 ltrs complete all as specified and directed.

Cement concrete 1:2:4 type B-1 (using 20 mm graded crushed stone aggregates) as raising plate form of over head tank etc. complete all specified and directed.

Hard Drawn steel wire fabric cut to length bent to shape required and tying, welding to the angle iron frame etc. complete all as specified and directed.

Reinforced cement concrete M-25 (Design Mix) (using 20 mm graded aggregate) foundations, including rafts, footings, foundation beams; bases for columns etc. basement slabs, under-reamed biles and mass concrete complete all as specified and directed.

Reinforced cement concrete M-25 (Design Mix) (using 20 mm graded aggregate) in beams, cantilevers, bressummers, lintels over 1.5 m span complete all as specified and directed.

Reinforced cement concrete M-25 (Design Mix) (using 20 mm graded aggregate) columns, pillars, piers, posts and struts complete all as specified and directed.

Formwork to sides of rough finish surface of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundations and plinth beams and similar work; vertical or to batter flat rough finidshed complete all as specified and directed.

Form work to sides of pillars, posts, structs, piers, columns and stachions, walls etc. rough surface of concrete complete all as specified and directed.

PVC (SWR) pipes 110 mm bore single sockted in any length with rubber rings joints laid in trenches or floor complete all as specified and directed.

Hardcore with broken stone or boulders of gauge not exceeding 63 mm deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surfaces complete all as specified and directed.

Sand cushioning/filling under floors or laying interlocking tiles complete all as specified and directed.

Coloured machine vibro mechenically floated glossy finish interlocking cement paver block,any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade with, topping of cement mixed with imported pigment, colour and shape shall be approved and complete all as specified and directed by Engr-in-Charge. (ISI Marked)

200 mm bore salt glazed stone ware drain pipes laid in trenches and jointed complete all as specified and directed.

Providing precast cement concrete type B-1 1:2:4 (using 20 mm graded crused stone aggregate) in landings, cover slab, shelves and similar articles with plain faces and set in cement mortar 1:4 complete all as specified and directed.

Rendering 10 mm thick on brick work or concrete surfaces in cement mortar 1:4 finished even and fair without using extra cement complete all as specified and directed.

Roughening surfaces of old concrete surfaces by picking sweeping, cleaning and washing down with water to remove dust etc. including taking down tarfelt and brushing neat cement slurry @ 3 Kg/Sqm including 15 mm thick plastering in CM (1:4) finished even and smooth mixed with water proofing compound complete all as specified and directed. (WPC shall be measured and paid separately)

Applying a coat of bituminous primer conforming to IS-3384 @ 3.5 Kg/Sqm on prepared surface of plaster. After drying of primer, apply a coat of hot blown 85/25 grade bitumen confirming to IS-702 @1.2 Kg/Sqm of plastered surface and provide polymeric water proofing membrane laid with overlaps bonded with hot blown bitumen, ends overlaps shall not be less than 150 mm and side lap 75 mm. Minimum weight of water proofing membrane shall be 3.5 kg per Sqm. (Make - STP/IWL). Over the polymeric water profing membrane, apply semi hot blown 85/25 grade condition @ 0.50 Kg/Sqm dusted over the bitumen coat complete all as specified and directed.

Walling of random rubble, uncoursed, well bonded, bedded and solidly hearted built in cement mortar 1:6 complete all as specified and directed by Engr-in-Charge.

All as per ser item No 102 but except stone complete all as specified and directed.

PCC 1:2:4 type B-1 (using 20 mm graded aggregate) in surafce channel and drains complete all as specified and directed.

Extra for forming fair finished drain or channel 45 cm inner girth in cement concrete, using extra cement, including forms moulds, mitered/stopped ends etc. complete all as specified and directed.

20 mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar 1:4 and finished even and finished even and smooth without using extra cement complete all as specified and directed.

20 mm thick screed bed are bedding layer of cement mortar (1:4) for laying floor finishes complete all as specified and directed.

Glossy finished chequered coloured cement concrete tiles 30 cm x 30 cm x 30 mm thick, machine pressed, factory made, set jointed and pointed in neat cement slurry, laid in floor with grey cement and pigment complete all as specified and directed.

Roof trusses (framed), trussed, purlins,crane gantries, rails and fastening and heavy bracket framing (beam, tee, angle, channel or flat section) including distance pieces complete all as specified and directed.

Mild Steel work in tubular trusses/coumns including special shaped washers etc. complete using ERW or induction butt welded tubes confirming to IS -1161-1998 grade St-240 complete all as specified and directed.

MS plate or girders Fe-410-W Grade E-250 quality B fixed with truss col or any independent structure complete necessary welding cutting drilling etc. complete all as specified and directed.

Pre-painted galvatume aluminium zinc coating GI based Designed steel sheet 0.6 mm thick of any colour having tensile strength 550 Mpa as in roof covering, fixed with self tapping screws complete all as specified and directed. Make : Cril, Unimet, TATA & JSW.

Pre-painted galvatume aluminium zinc coating GI based Designed steel sheet 0.6 mm thick of any colour having tensile strength 550 Mpa as in ridge covering, fixed with self tapping screws complete all as specified and directed. Make : Cril, Unimet, TATA & JSW.

Excavation in in post holes (or similar holes) each not exceeding 0.5 cum getting out returning filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation etc. and getting out in soft/ loose soil complete all as specified and directed.

PCC 1:3:6 type C-2 (using 40 mm graded crushed stone aggerate) as in foundation, filling and mass concrete etc. complete all as specified and directed.

Providing precast cement concrete 1:2:4 type B-0 in louvres and jallies 40 mm thick, including all moulding but excluding frame set in cement mortar 1:4 complete all as specified and directed.

SINGH CONST CO

R K BUILDERS

sohtra and co

s l sharma and sons

RAMAN CONSTRUCTION CO