Repair renewal and cleaning of blockage in sewage line soil waste and sanitary pipes manhole septic tanks in high rise and other building repairs to hard standing chequerred interlocking tiles strom drains foot path compound walls concertina coil ETC

Amount

Carrying out maintenance of entire sewage system of CGS Tuticorin area by cleaning of sewer drains of dia not exc 150 mm including blocked manholes by rodding from manholes and well flushing after cleaning and removal of blocked /decomposed sludge /dirt and other materials to a place not exc 50 meter and burning the dirt / removal of sludge from defence land and taken as credit including removal/refixing of manhole cover without any damage ,cleaning/ removal of blockages of traps in kitchen ,bath and WC etc complete all as specified and as directed. NOTE: (i) One No of safaiwala and one no of mazdoor shalll be employed daily by the contractor for the purpose of rendering the entire sewage system functional throughout the contract period . (ii)The tenderers are advised to visit the work site and assess the quantum of work to be executed before quoting the tender. (iii) A register shall be maintained to show the date and time of complaint and date and time of rectification duly signed by a rep of users of the unit concerned and countersigned by JE/AGE. Failure to rectify any blockage/complaint in 24 hours time will attract a penalty of Rs 500/- per complaint.

Cleaning of Septic tank including Filter bed of following capacites by bailing out fluid, decomposed materials ,sludge etc ,Scrapping and washing the wall with fresh water and disposal of decomposed materials ,sludge etc outside the MD land complete including cleaning away all grass,vegetation ,saplings,shrubs and trees not exceeding 30 cm girth upto a distance of 3.0 meter alround the septic tank and removing rubbish outside the MD land complete all as specified and as directed.

(a) 250 users septic tank and Filter bed

(b) 150 users septic tank and Filter bed

(c) 100 users septic tank and Filter bed

(d) 50 users septic tank and Filter bed

(e) 25 users septic tank and Filter bed

Dewatering from septic tank by using mechanical pumpset and discharing to natural drainage for disposal to a distance exc 100 meters and not exc 250 meters and spreading bleaching powder over the area complete all as specified and as directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5m in depth for foundation, etc., and getting out in soft/loose soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm using approved excavated soils complete all as specified and as directed.

Removing excavated soil to a diatance not exceeding 50 m and depositing where directed at a level not exceeding 1.5meter above the starting point complete all as specified and as directed.

Demolition and breaking of SWG drain pipe of 150 mm bore set in cement mortar laid in trenches including removal of debris off the premises to a distance not exceeding 100 metres complete all as specified and as directed.

Material and labour fot Reinforced cement concrete Class NP 2 pipes ,150 mm bore 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 pipes of 150 mm bore SWG pipe including packing under, and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed

Cutting into existing manholes for connecting new drains,making good to pipe and rendering, cutting out existing benching for and forming branch channels(1/2 round or 3/4 section) in cement con crete 1:2:4 type B1 using 20 mm graded aggregate ,finished smooth and reforming benching as required for 150 mm bore SWG pipe complete all as specified and as directed

Demolition of plain cement concrete in groud floors and pavings not exceeding 15 cm thickness including removal of debris off the premises to a distance not exceeding 100 metres complete all as specified and as directed.

Material and labour for 100 mm thick plain cement concrete type D-2using 40 mmgraded aggregate as in sub base including necessary form work complete all as specified and as directed.

Material and labour for 50 mm thick cement concrete type B-1 using 20 mm graded aggregate as in flooring including necessary form work and finishing even and smooth without using extra cement complete all as specified and as directed.

Demolition of reinforced cement concrete of any description(reinforcement cut as required to facilitate demolition) and rubbish off the premises to a distance not exc 100m and depositing where directed and serviceable items taken as credit complete all as specified and as directed.

Material and labour for providing Pre cast reinforced cement concrete type B1 1:2:4 using 20 mm graded aggregate set in cement mortar 1:4 as in drain cover slab including making perforated holes to drain water complete all as specified and as directed.

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

Demolition of brick work or stone masonry built in cement mortar and rubbish off the premises to a distance not exc 100m and depositing where directed and serviceable items taken as credit complete all as specified and as directed.

Material and labour for Brick work with flyash bricks, straight or curved on plan exceeding 6 M mean radius built in cement mortar 1:6 complete all as specified and as directed.

Material and labour for Rendering in CM 1:4, ,10 mm thick on fair faces of brick work surfaces finished even and smooth without using extra cement complete all as specified and as directed.

Material and labour for Plain cement concerte 1:3:6 type C1 using 20 mm graded stone aggregate as in coping etc including necessary form work complete all as specified and as directed.

Material and labour for Plain cement concerte 1:2:4 type B1 using 20 mm graded stone aggregate as in benching to surface channelsand drains etc including necessary form work complete all as specified and as directed.

Material and labour for Preparation of old plastered wall surfaces and applying one coat of whitewash complete all as specified and directed.

All as per Item No :27 here in before but on ceiling surfaces

Material and labour for Preparation of old plastered wall surfaces and applying one coat of interior distemper oil emulsion , white or tinted complete all as specified and directed.

Material and labour for Preparation of old painted surfaces of wood and wood based materials of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

All as per Item No :30 here in before but on steel surfaces

Taking down shutters of any description not exceeding 1.0 sqm each and refixing in same opening with resecuring ,adjusting ,easing and making openable the shutter complete all as specified and as directed.

Taking down shutters of any description exceeding 1.0 sqm but not exceeding 2.0 sqm each and refixing in same opening with resecuring ,adjusting ,easing and making openable the shutter complete all as specified and as directed.

Taking down shutters of any description not exceeding 1.0 sqm each and taken as credit complete all as specified and as directed.

Taking down shutters of any description exceeding 1.0 sqm but not exceeding 2.0 sqm each and taken as credit complete all as specified and as directed.

Taking down chowkhats or frames not exceeding 1.5 sqm each (without taking off shutters from the frame) including making good the disturbed surface of wall etc to match with existing adjoining surfaces and taken as credit complete all as specified and as directed.

Taking down chowkhats or frames exceeding 1.5 sqm and not exceeding 4.0 sqm each (without taking off shutters from the frame) including making good the disturbed surface of wall etc to match with existing adjoining surfaces and taken as credit complete all as specified and as directed.

Material and labour for Second class hard wood plain, solid , hard wood straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered put together with glue pinned at joints etc complete all as specified and as directed.

Resecuring or easing and adjusting without taking down shutters of any description not exceeding 1.0 sqm each complete all as specified and as directed.

Resecuring or easing and adjusting without taking down shutters of any description exceeding 1.0 sqm but not exc 2.0 sqm each complete all as specified and as directed.

Material and labour for factory made 30mm thick flush shutters, solid core construction with particle board core and plywood face panels, commercial type on both sides complete all as specified and as directed.

Material and labour for factory made 35mm thick 2nd class hard wood plain framed panelled shutter (two panel) with lock rail and panels of timber flat on both sides (feather edged ) or of 12mm thick veneered particle board medium density with commercial veneering on both faces. The size of rail and stile as per IS-1003 (part-I) kilned seasoned and chemicaly presure treated complete all as spectified and as directed.

Supply and fix factory made Second class hard wood 30 mm thick glazed and skeleton shutters, open rebated and prepared to receive glass, gauze etc (without sash bars) fitted with cut and mitred beads for securing glass etc,sizes of members of shutters as specified in SSR part I, Section 8, clause 8.24 (a),fitted to chowkat complete all as specified and as directed.

Supply and fix Solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS Square tube as per specification & drawing complete all as specified and as directed.

Supply and fix Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rails MS frame shall be covered with heat moulded plain colour PVC Ç'channel and a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and prelam PVC sheets for top rail, lock rail and bottom rail on either side and as gap insert for top rail and bottom rail Panelling to plain colour PVC sheet to be fitted in the MS frame welded / sealed to the stiles and rails with suitable PVC sheet beading and joined together with solvent cement and fixing in the frame at site as per specification and drawing complete all as specified and as directed.

Material and labour for Prelaminated particle board 18/19 mm thick ,interior grade ,prelaminated one side with decorative choice laminations and other side balancing white lamination with lipping fixed with screws to timber frame work in repairs etc complete all as specified and as directed.

Supply and fix Aluminium body(Die cast) door closer hydraulically regulated, designation No. 3 universal type, suitable for door shutters of width 851 to 1000mm of weight between 61 to 80 Kg complete all as specified and as directed.

Material and labour for Preparation of new wooden surfacesof any description over 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed.

Supply and fix 125 mm butt hinges medium weight, cold, rolled mild steel complete all as specified and as directed.

Supply and fix 75 mm butt hinges medium weight, cold, rolled mild steel complete all as specified and as directed.

Supply and fix in repairs 125 mm butt hinges medium weight, cold, rolled mild steel complete all as specified and as directed.

Supply and fix in repairs 75 mm butt hinges medium weight, cold, rolled mild steel complete all as specified and as directed.

Supply and fix 200 mm long aluminium, anodised barrel tower bolts of extruded section complete all as specified and as directed.

Supply and fix in repair 200 mm long aluminium, anodised barrel tower bolts of extruded section complete all as specified and as directed.

Supply and fix in repair 75 mm long aluminium, anodised barrel tower bolts of extruded section complete all as specified and as directed.

Supply and fix 75 mm long aluminium, anodised barrel tower bolts of extruded section complete all as specified and as directed.

Supply and fix 150 mm long floor door stopper of aluminium alloy body and tongue , anodised with hard drawn steel spring fixed to door with MS screws complete all as specified and as directed

Supply and fix 150 mm long aluminium handles fabricated type anodised complete all as specified and as directed.

Supply and fix in repairs 150 mm long aluminium handles fabricated type anodised complete all as specified and as directed.

Supply and fix in repairs 300mm long aluminium alloy anodised sliding door bolt with hasp staple (bolt type) and fixing clips of sheet cast or entruded sections and fixing bolts and sliding bolts of extruded section of cast aluminium and fixed complete all as specified and as directed.

Supply and fix in repairs hasp and staple ,safety type ,brass with hinge pin including bolt to hinge plate and fixed with screws of size 100 mm complete all as specified and as directed

Supply and fix in repair PVC valveless lowlevel flushing cistern 10 litres capacity with complete accessories fixed with in let ball valve and necessary mild steel brackets and fixing of chain and pully or lever if any complete all as specified and as directed.

Supply and fix in repair stainless steel sink with drainage board kitchen bowl size 410 mm x 330 mm x 160 mm and overall size of 915 mm x 460 mm with drain board etc made out of 1 mm thick steel with plug and washers and waste pipe including bedding in cement mortar on to dwarf wall including fixing cantilever cast iron brackets and connecting union to waste pipe etc., all as per manufacturer's instructions complete all as specified and as directed.

Taking down steel water tubing 25 mm bore and connections/fittings and taken as credit complete all as specified and as directed.

Taking down steel water tubing 20 mm bore and connections/fittings and taken as credit complete all as specified and as directed.

Taking down steel water tubing 15 mm bore and connections/fittings and taken as credit complete all as specified and as directed.

Supply and fix 25 mm outer dia 3-layer PP-R P o l y p r o p y l e n e random copolymer) concealed pipes SDR 7.4 & SDR 11 (PN 16 & PN 10) UV stablized and a n t i m i c r o b i a l welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded p o l y p r o p y l e n e random fittings fixed complete to walls, ceilings or in floors etc. (ISI Marked) complete all as specified and as directed

SSupply and fix 32 mm outer dia 3-layer PP-R P o l y p r o p y l e n e random copolymer) concealed pipes SDR 7.4 & SDR 11 (PN 16 & PN 10) UV stablized and a n t i m i c r o b i a l welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded p o l y p r o p y l e n e random fittings fixed complete to walls, ceilings or in floors etc. (ISI Marked) complete all as specified and as directed

Supply and fix in repairs Vitreous China water closet squatt pan, 'Orissa' pattern, size 580 x 440 mm white with integral foot rest (excluding flushing cistern & flush pipe) including connection to trap, and to flushing pipe, anti-syphonage pipe, etc. complete including provision of lime concrete and making good to floor complete all as specified and as directed.

Supply anfd fix in repairs Vitreous china wash down water closet pan (pedestal pattern ),white ( including fixing bolts ) including connection to drain pipe and to flushing pipe etcand removing old one and taken as credit complete all as specified and as directed

Supply anfd fix in repairsplastic water closet seat, white, closed pattern with flat bottom, & cover & mild steel chromium plated or aluminium hinging devices complete all as specified and as directed

Supply and fix in repairs vitreous china wash basin, white flat back size 550 x 400 mm, excluding taps, waste chain, plug and porcelain stopper but including brackets, cutting for and pinning in ends of bracket or errecting stand complete all as specified and as directed.

Supply and fix in repairs Brass chromium plated shower rose size 125 mm with swivel joints including fixing to steel pipe or union complete all as specified and as directed.

Supply and fix in repair chromium plated fancy type 15mm dia bore Brass Bib tap , cast copper alloy with long body screwed down high pressure, with crutch or butterfly handle screwed both ends for iron pipe or for unions complete all as specified and as directed.

Supply and fix in repair Fancy type chromium plated pillar taps, 15mm dia bore 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 as directed.

Supply and fix in repair chromium plated fancy type 15mm dia bore Angle stop valve , cast copper alloy with long body screwed down high pressure, with crutch or butterfly handle screwed both ends for iron pipe or for unions complete all as specified and as directed.

Supply and fix in repairs PVC flexible connection 15mm size with PTMT nuts of length 600mm long complete all as specified and as directed.

Supply and fix in repair brass chromium plated tubular towel rail 20 mm dia ‘D’ type 60 cm long between flanges including brackets complete all as specified and as directed.

Supply and fix in repair brass chromium plated toilet paper holder fixed to walls with chromium plated brass screws complete all as specified and as directed.

Supply and fix in repairs CP hand shower( health faucet) with 15 mm dia and 1500mm long flexible tube with wall hookcomplete all as specified and as directed.

Supply and fix in repair 125mm aluminium anodised butt hinges , extruded aluminium alloy with galvanised mild steel hinge pin and fixed complete all as specified and as directed.

Supply and fix 125mm aluminium anodised butt hinges , extruded aluminium alloy with galvanised mild steel hinge pin and fixed complete all as specified and as directed.

Supply and fix CP grating doom 125 mm dia with waste hole of PTMT (Minimum weight :40 gms) fixed over floor trap /nahani trap complete all as specified and as directed.

Supply and fix in repairs plain sheet glass 4mm thick , ordinary quality and glazing with oil putty in squares n.exc 0.50 Sqm in each pane and hacking out old broken glass (any thickness ,description ) from wooden frames or stone,concrete or brick surrounds,glazed with oil putty or fixed with beads complete all as specified and as directed.

Supply and fix in repairs Aluminium alloy wire cloth, 0.45 mm nominal dia of wire and average width of aperture 1.40mm and fixed with beading to wooden frames complete al as specified and as directed .

Supply and fix in repairs 20 mm dia Aluminium powder coated curtain rods fixed over windows/door openings complete all as specified and as directed.

Supply and fix in repairs 20 mm dia Aluminium powder coated knobs/brackets for fixing curtain rod complete all as specified and as directed.

Supply and fix powder coated aluminium frame for doors, windows, ventilators with one or more rebate including joining cleats, glazing clips rubber packing anodized alumnium snap beading screws etc complete all as specified and as directed. Note : Minimum thickness of powder coating 50 microns.

Supply and fix powder coated aluminium window and ventilator shutters ,sliding type without sash bar , aluminium section weighing 0.55 kg/RM including joining cleats, glazing clips rubber neoprene packing , handle 02 Nos in each door and hinges , anodized alumnium snap beading screws etc complete all as specified and as directed. Note : Minimum thickness of anodisation 15 microns.

Supply and fix in repairs 1000 litres capacity rotational moulded polyethylene water storage tank double layered (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR part-I ,ISI Marked including dismantling of old tank and taken as credit complete all as specified and as directed.

Supply and fix in repairs 500 litres capacity rotational moulded polyethylene water storage tank double layered (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR part-I ,ISI Marked including dismantling of old tank and taken as credit complete all as specified and as directed.

Supply and fix in repairs PVC water tank cover with fittings upto 1000 litres capacity complete all as specified and as directed

Supply and fix in repairs PVC flushing pipe 32 mm dia for low level flushing cistern fixed including all joints complete all as specified and as directed.

Supply and fix in repairs vitreous china wash basin, white flat back size 465x355x265 mm with gratings and union for discharge pipe (back or corner wall type ) complete including providing and fixing plugs,bedding urinal against wall in cement mortar securing urinal plugs with and including 60 mm long brass screws pointing around urinal back in white cement and fixing to flush pipe or flush tankcomplete all as specified and as directed.

Material and labour for Preparation of old plastered surfaces of ceiling and applying one coat of oil emulsion distemper complete all as specified and as directed.

Material and labour for Preparation of old plastered surfaces of wall and applying one coat of weather proof exterior emulsion on external surfaces of wall complete all as specified and as directed.

VVM CONSTRUCTIONS

JR ENTERPRISES

sri manikandan enterprises

SRI LAKSHMI GANESH ENGINEERING WORKS