SPL REPAIR TO SEWAGE LINE INCLUDING MANHOLES, SEPTIC TANK, SOAKAGE PIT ETC AT CERTAIN LOCATIONS OF 54 IDSR(A) AND PROVN OF TOILET BLOCK FOR GENTS / LADIES AT CWE OFFICE COMPLEX UNDER AGE B/R (SOUTH) NO I AND II OF GE (SOUTH) SECUNDERABAD

Amount

Excavation in trenches, not exceeding 1.5 m wide or not exceeding 10 sq m on plan and not exceeding 1.5 m in depth for foundation of manhole etc and getting out as in hard/dense soil complete all as specified & directed.

All as per item No.01 above but exceeding 1.50 mtr and n.exceeding 3.00 mtr deep complete all as specified and directed .

Surface dressing in hard / dense soil n exc 15cm deep complete all as specified and directed .

Excavating over areas, n exc 1.5 m deep and getting out as in hard/dense soil complete all as specified & directed.

All as per item No.04 above but exceeding 1.50 mtr and n.exceeding 3.00 mtr deep complete all as specified and directed .

Material and labour for providing cement concrete in foundations 1:4:8 type D2 (using 40mm graded stone aggregate) filling and mass concrete complete all as specified & directed

M&L for Brickwork with fly ash bricks, straight or curved on plan exc 6m mean radius, built in, built in CM (1:6) Complete all as specified and directed.

Material & labour for PCC 1:3:6 Type C-1 (using 20 mm graded stone aggregate ) as in surface channel complete all as specified and as directed .

Material and labour for rendering 15mm thick in cement mortar (1:3) on fair faces of brickwork or concrete surfaces mixed with WPC finished the surface even and smooth without using extra cement complete all as specified and directed.

Material and Labour for rendering 15mm thick in cement mortar (1:4) on brick work or concrete surfaces and surfaces finished even and fair complete all as specified and directed

Supply only integral water proofing liquid compound for concrete / mortar complete all as specified and directed . (Make: CONPLAST X421IC of Fosroc/ PLASTOCRETE PLUS OF SIKA/equivalent brand of PIDILITE)

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete , using extra cement complete all as specified and as directed .

Add or deduct for each 25 mm girth or part thereof over or under 30 cm complete all as specified and as directed .

Returning filling including spearding levelling watering and well ramming in layer n. exc. 25 cm in soft/loose soil copmplete all as specified & directed.

Removing of soil to distance n.exc 50 mtr and depositing at a level n.exc 1.5 mtr above the starting point complete all as specified and as directed .

Material and Labour for New / Replacement precast RCC ( 1: 2:4 ) Type B-1 ( using 20 mm graded stone aggregate ) as in Drains / manhole cover slab and set in position with cement mortar ( 1:4 ) including demolition of existing unserviceable RCC cover slab complete all as specified and as directed .

Material and Labour TMT bar 10mm dia and over cut to length, bent to shape as required and binding with MS wire n.less than 0.9 mm dia annealed complete all as specified and as directed .

All as per Item No 17 above but 6 to 8 mm dia .

All as per Item No 17 above but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders TMT bars.

Material and Labour for 150 mm dia Reinforced concerete pipes , class NP3 , laid and jointed complete with collars complete all as specified and as directed

Material and labour for PCC (1:3:6 ) type C-2 using 40 mm graded stone aggregate as in concrete bed to drain pipe 150 mm dia including forming cradles after they are laid and tested complete all as specified & directed

connecting new drains, making good to pipe and rendering, cutting outexisting benching for and forming branch channel (1/2 round or 3/4section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required complete all as specified and directed .

S &F 150 mm Sail-glazed stonewaredrain pipes laid intrenches and jointed complete all as specified and directed .

Cutting into existing manholes for connecting new drains of dia 150 mm including 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-1 (using 20 mm graded stone aggregate ) smooth finished and reforming benching as required complete all as specified and directed.

Taking out old brick bats of any size from filter bed , segregating serviceable brick bats & unserviceable brick bats removing the waste materials from site and cleaning surfaces of serviceable brick bats by flushing with water , keeping aside serviceable brick bats for reuse complete all as specified and directed .

Labour only loose filling with old brick bats into the filter bed complete all as specified and directed .

Material and Labour for loose filling with broken brick aggregates of gauge 80 to 150 mm into filter bed complete all as specified and directed .

Demolition and breaking up of existing unserviceable SWG/pvc pipe set in cement mortar including concrete bed 150 mm complete all as specified and as directed .

Demolition of brickwork built in cement mortar including all quoins, arches, pillars etc. complete all as specified and as directed.

Demolition of cement concrete unreinforced in ground floors and pavings nexc 15 cm thick (below or above ground level) complete all as specified and directed

Taking down cement plaster on brick /stone wall surface including raking out joints, hacking for keys, scrubbing down with water, etc. complete all as specified and as directed .

De-sludging and cleaning of septic tank , manhole, sludge chamber etc by manual digging out and lifiting of concentrated sludge including dewatering and cleaning , removing silt , sludge , sludge water and any othert foreign materials and depositing the same into excavated pits exceeding 1.5 m depth at places ( n.exc 50 m ) as directed by the Engr-in-charge returning and filling in excavated earth after depositing sludge including sludge water and sprinkling bleaching powder over surrounding area and removing surplus excavated soil to nearby areas complete all as specified and directed. (Measurement shall be made for sludge incl sludge water .)

Taking out of gully trap cover and CI grating and cleaning of sludges / silt from gully traps including rodings SGSW /CI pipe and gully trap to first manhole ( length n,exc 3 m ) and placing the existing CI grating , gully trap cover etc in original position including removing of rubbish / sludge outside the premises complete all as specified and directed .

Materials and labour for 75mm thick PCC (1:3:6) type C2 (using 40 mm graded stone aggregate) as in pavement/plinth protection , laid in bays and joints shall be filled up with bituminous gola with 80/25 bitumen ( 1 part of bitumen to be mixed with 3 part of sand and finished the surface fair and even complete all as specified & directed.

Supply and fix in repair / New PVC(SWR) pipe 110 mm dia single socketed in any length with rubber ring joint , laid in trenches or in floor all complete as specified .

Supply and fix in repair / New PVC(SWR) pipe 75 mm dia single socketed in any length with rubber ring joint , laid in trenches or in floor all complete as specified .

Supply and fix in repair / New 110 mm bore UPVC (SWR) pipe single socketed in any length with rubber ring joints fixed to walls complete all as specified .

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

S&F of PVC(SWR) junction single T equal or unequal with access door 110 mm complete all as specified and directed

Supply and fix in repair 110 mm bore PVC (SWR) junction single 'T' equal or unequal complete all as specified and as directed .

Supply and fix in repair / New 110 mm bore PVC (SWR) bend , any radius complete all as specified and directed .

S&F PVC (SWR) bends any radius 75mm bore complete all as specified and directed .

S&F PVC (SWR) bends any radius 75mm bore with access doors complete all as specified and directed .

Supply and fix in repair /new 110 mm bore PVC (SWR) Vent Cowl complete all as specified and directed .

Material and labour for brick work with bricks class designation 75, old size, straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) complete all as specified and as directed

Material and labour for brick work with bricks class designation 75, old size, straight or curved on plan to any radius in one brick thick honey comb walling , built in cement mortar (1:6) complete all as specified and as directed

Material and labour for RCC (1:2:4 ) Type B1 ( using 20 mm graded stone aggregate ) as in slab supported on wall including demolition of existing unserviceable RCC slab compplete all as specified and as directed .

Material and labour for RCC (1:2:4 ) Type B1 ( using 20 mm graded stone aggregate ) as in wall including demolition of existing unserviceable RCC wall complete all as specified and as directed .

M&L for Reinforced cement concrete (nominal mix) in type B1 1:2:4 (20 mm graded stone aggregate) in Beams, cantilevers, bressummers, lintels over 1.5m span

Use and waste of formwork to soffit of suspended slabs not exceeding 200 mm thick including finish the surface rough complete all as specified .

Use and waste of formwork to faces of RCC vertical wall including finish the surface rough complete all as specified and directed .

Form work to sides and soffits of floor or roof beams, beam haunchings, girders, bressum-mers, lintels, cantilevers, shelves including supports, overhangs, etc also splays between floors and beams, etc.rough finished surfaces of concrete complete all as specified and directed .

Material and labour for fixing MS round bar as in Rungs conforming to Fe-410-W (Gde.E-250) quality-A for septic tank and manhole complete all as specified and as directed .

S & F in repair PVC (SWR) gully trap 125/110 mm,setting and jointing with solvent complete all as specified and as directed .

Supply and fix in repair grating doom 125mm dia of PTMT (Minimum wt 25 Gms) complete all as specified and as directed.

S & F 75 mm bore PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as specified and as directed .

Supply and fix in repair vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests including 'P'or 'S' trap (excluding flushing cistern and flush pipe) including provision of lime concrete bedding complete all as specified and as directed

Supply and fix in repair / New 10 litre capacity PVC valve less, symphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets and flush pipe of polyethylene of low or high density or PVC 32 mm dia, for low level cistern including PVC connections 15mm size with brass nuts and washer both side of length 450mm complete all as specified and as directed.

Taking out old unserviceable floor, hearth or wall tiling including cement mortar bedding (but not backing and rubbish off the premises complete all as specified and as directed

Material and labour for Non-skid ceramic coloured tiles of size 300 X 300 X 7 to 8 mm thick as in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles over and including 15mm thick screed bed or bedding layer in CM(1:6) complete all as specified and as directed.

Material and labour for glazed ceramic colour tiles of size 450x300x7mm thick in vertical surfaces of wall/skirting/dados etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour tiles over and including 10mm thick rendering in CM(1:4) complete all as specified and as directed.

M&L for chequered cement concrete tiles with grey cement and pigment of size 200x 200x25mm thick set, jointed and ointed in neat cement slurry in floors with grey cement and no pigmnet to match with the colour of tiles over and including 20mm thick screed bedding layer in cement mortar 1:6 complete all as specified and directed .

Taking up or down 15 mm bore steel water tubing and connections including cleaning for refixing or removal from site complete all as specified .

Supply and fix 15 mm bore GI tube , medium grade with all fittings fixed complete to walls and ceilings or laid in floors complete all as specified .

M&L for 20 mm dia Tubes, 'Medium grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed .

M&L for Cutting 20mm dia existing steel tubing for alterations or additions (Each cut measured)

Supply and fix in repair / New 15 mm bore Bib cock/Bib tap , cast copper alloy , chromium plated , screwed down , screwed for iron pipe all as specified and as directed .

Supply and fix in repair 15 mm bore stop cock , fancy type , chrominium plated with long shank and cup (concealed type) complete all as specified and as directed .

S&F for Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed

Supply and fix in repair 100 mm bore cast iron spun soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to wall complete all as specified and as directed .

All as per Item No.70 above but 150 mm bore .

Supply and fix in repair 100 mm bore CI Bends (any radius),diminishing pieces or tapers (larger bore measured) complete all as specified and as directed .

All as per Item No.72 above but 150 mm bore .

Supply and fix in repair 100 mm bore CI Branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches complete all as specified and as directed .

All as per Item No.74 above but 150 mm bore .

Supply and fix in repair 100 mm bore Cast iron cowls complete all as specified and as directed .

Supply and fix in repair swivel shower of PTMT any colour 15 mm bore ( min weight 40 grms ) complete all as specified and as directed .

Supply and fix in repair shower arm of PTMT , 195 mm long with bend of 45 degree and with flange PTMT ( min weight 40 grms ) complete all as specified and as directed .

Cutting Chases , pinning in , making good to facing where required and pointing in CM 1:3 to ends or edges of landings , steps , cills , sunshades , shelves , lintels etc and cutting chases for concealed water tubing or concealed conduit wiring etc and making good of cutting in brick wall n.exc 10 cm girth complete all as specified .

Spreading, levelling, well ramming including watering in layers n exc 25 cm thick complete all as specified and directed .

M&L broken stone or boulder hard core of gauge exc63 mm but n exc 100mm deposited spread and levelled in layers n,exc 15 cm thick watered and rammed to true surface complete all as specified and directed .

S&F Rolled sections as in main and cross beams, hip and jack rafters, purlins where connected to common rafters and running rails and guides for sliding doors, fixed with angle cleats or coneecting plates Fe 410-W (Gde E 250) Quality - A complete all as specified and directed .

S&F for pre-painted Galvalume aluminium zinc coating Galvalume based steel sheets of Trapezoidal profile having pitch 190mm, depth 29mm and thickness not less than 0.50mm (Galvalume base-PPGL trapezoidal profile sheets) fixed with aluminium self staging screws of size 50/75mm with integral EPDM washer and aluminium washer of suitable size in roof covering complete all as specified and directed . Note : Over lap shall be provided as specified by the manufacturer.

M&L for boarding (eaves/barte board) with 20 mm thick IInd class hard wood fixed with screws on flat iron complete all as specified and directed .

M&L for Brickwork with fly ash bricks, straight or curved on plan exc to any radius, half brick walls, built in CM (1:4) Complete all as specified and directed.

M&L for 75 mm thick PCC 1:4:8 type D2 (40mm graded aggregate) as in sub bases, sub flooring finished even and rough complete all as specified and directed .

M&L for 25 mm thick Cement concrete type B-1, 1:2:4 (20mm graded aggregate as in floor base complete all as specified and directed .

Rendering 10mm thick of fair faces of brick work or concrete surfaces cement plaster 1:6 finished even and fair without using extra cement.

M&L for Aluminium anodised skeleton doors windows ventilators frames and shutters of sliding/openable/fixed/ partitions etc fully glassed or gaused and panels eith prelaminated particle boards or glass panes inserts using standard aluminium sections including necessary joining cleats, glazing clips rubber packing anodised aluminium snap beading screws, anodised aluminium fittings such as handles, stain less steel ajustable friction stay hinges etc complete all as specified (supply of glass and particle boards etc with rubbe beading / gauze, handles, hinges etc, will be measured and paid seperately) complete all as specified.

S&F Figured glass, pin head type 3mm thick and glazing with aluminium glazing clips in square n.exc 0.5 sqm in each pane complete all as specified and directed .

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

S&F of factory made solid PVC moulded shutter with 28 to 30mm thick(stiles)with 2,4 or 6 raised panel design with 2mm thick moulded PVC prelam sheet on the front face and 2mm thick plain colour PVC sheet on back face with particle board core complete all as specified and directed .

S&F of solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, suppling and fixing in opening as per specification and drawing complete all as specified and directed .

S&F of Butt hinges extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed type C-21 100mm complete all as specified and directed .

S&F of aluminium anodised barrel tower bolts of extruded section and fixed 150mm complete all as specified and directed .

S&F of extruded aluminium handles fabricated type anodised 100mm

M&L for preparation of newly or untreated wooden Surfaces of any description, not otherwise descri-bed, over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed .

M&L for painting to cement plaster surfaces with two coats of Cement base paint over a coat of alkali resistant primer after preparation of surface complete all as specified and directed .

Preparation of newly plastered wall surfaces and applying two coats of distemper oil emulsion over a coat of alkaly resistant primer complete all as specified and directed .

M & L for preparation of new steel surfaces over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of zinc chrome primer complete all as specified and directed .

Supply and fix PVC connection 15mm size with PTMT nuts of length 600mm.

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

S&F Shelf of PTMT fixed with and including chromium plated brass screws and wooden/plastic cleats (Min wt 300 gms )

S&F Towel Ring of PTMT fixed with and including chromium plated brass screws and wooden/plastic cleats ( Min wt 90 gms)

S&F Towel Rail 600 mm long of PTMT fixed with and including chromium plated brass screws and wooden/plastic cleats ( Min wt 190 gms)

S&F Vitreous china wash basin, white, flat back, size 550x400 mm excluding ditto but including brackets, including cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing of supply and waste pipe complete all as specified and directed .

S&F vitreous china wash down water closet pane pedestal pattern white) standared size with 'S' or 'P' approved brand complete including plastic water closet seat closed patternwith flat bottom and cover and mild steel chromium plated or aluminised hinging device complete all as specified and directed .

S&F CP brass 15mm health faucets with 8mm dia, 1 metre long flexible tube & wall hook with N.R.V (Back flow preventer) complete all as specified and directed . Make : Jaquar ALD-577

G.CHANDRIAH AND SONS

M/S DIVIJA BUILDERS

VENKATA PRABHAVATHI CONSTRUCTIONS