8198-PERIODICAL SERVICES TO BUILDINGS, REPAIRS TO CERTAIN B/R WORKS TO BLDGS, COMPOUND WALL, FENCING, GATES, PATH, DRAIN, REPAIR/CLEANING OF SEWAGE LINES, MANHOLES, SEPTIC TANKS, FILTER BED AND OH SERVICE TANKS AT DGQA UNDER GE STM

Amount

M&L preparing plastered or unplastered old decorated surfaces of wall by brooming down or steel wire brushing, scraping down smoke soot, moulds, moss and efflourescent salt and trading oil and greasy spots and applying one coat of white wash complete all as specified .

M&L Preparing plastered or unplastered old ceiling surfaces by brooming down or steel wire brushing, SCRAPING down smoke soot, moulds, moss and efflourescent saft and trading oil and greasy spots and applying one coat of white wash complete all as specified.

Complete removal of existing treatment on external wall surfaces and applying two coats of exterior emulsion weather proof paint over one coat of external wall primer and all as specified and as directed.

Complete removal of existing treatment and applying two coats of oil bound distemper on untreated plastered surfaces of wall over a coat of wall putty and primer including necessary preparation of surfaces all as specified and as directed.

Preparing old decorated plastered or unplastered wall surfaces by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salt and trading oil and greasy spots and applying one coat of oil bound distemper white or tinted complete all as specified.

Preparing old decorated plastered or unplastered wall surfaces by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salt and trading oil and greasy spots and applying one coat of cement based paint white or tinted complete all as specified

M&L painting old painted wooden surfaces of any description, over 10 cm width or girth and applying one coat of synthetic enamel paint inclpreparation of old surfaces complete all as specified.

M&L painting old painted steel surfaces of any description, not otherwise described, over 10 cm width or girth and applying one coat of synthetic enamel paint including preparation of old surfaces complete all as specified.

Taking down chowkats with shutters (without taking off shutters from the frame) area exc 1.5 Sqm and n.exc 4 Sqm each and offered as credit.

All as per item No 9 here in before but n exc 1.5 Sqm each

Taking down shutters of any description n.exc 1.00 Sqm each

All as per item No 11 here in before shutters exc 1.00 Sqm and n exc 2 Sqm each.

Taking down shutters of any description exc 1 sqm and n.exc 2 Sqm each and refixing in same opening after necessary re-size/repairs

All as per item No 13 here in before but n.exc 1.00 Sqm

Forming jambs, etc., to openings (to foregoing item), including cutting, toothing and properly bonding into old work, also facing, jointing and pointing to match existing work, complete with CM 1:4 all as specified

S&F Anodised aluminums frame for doors, ventilators, grills and sliding windows with one or more rebates including joining cleat and handles for fixing etc. complete all as specified

S & F Powder coated Anodized Aluminium sliding window and ventilators shutters, without sash bar, aluminum section weighting 0.55kg / m including necessary joining cleats, glazing clips, rubber packing, anodized aluminum snap beading, screws etc complete all as specified and directed.

M&L second class hard wood plain, solid, straight chowkats and frames wrought, framed rebated on the solid rounded or chamfered put together with glue pinned at joints

S&F Second class hardwood 35 mm thick plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers; supplied and fitted to chowkats.

S&F second class hard wood 35mm thick, glazed and skeleton shutters open rebated and prepared to receive glass or gauge etc divided into squares with plain chamfered or rounded and rebated sash bars any numbers.

S&F second class hard wood 30mm thick, glazed and skeleton shutters open rebated and prepared to receive glass or gauge etc divided into squares with plain chamfered or rounded and rebated sash bars any numbers. In windows and ventilators are provided with stiles and rails as specified in SSR Part I, Section 8 clause 8.24(b)

S&F stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperature 1.40 mm and fixed with wooden beading or with nuts and bolts to existing steel windows/wooden windows

All as per item No 22 here in before but fixed in repairs

S&F for bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required; hooks (stay), heavy, for large gates; hook & pintle hinges; large hasps & staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hook for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; plate washers & similar small articles conforming to Fe 290 GDE E-165

S&F solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, supplying & fixing in opening as per specification all as directed.

S&F factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Paneling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specification all as directed.

Preparing surface of wood & wood based materials, steel & iron work, new or old, of any description & grith, not otherwise described & treated with tar or coal tar black paint treating treating ends of posts, backs of chowkats, etc., area tarred exc 0.1 sq.m but n exc 0.5 sq.m. each

Preparing surface of wood & wood based materials, steel & iron work, new or old, of any description & grith, not otherwise described & treated with tar or coal tar black paint treating small articles such as stop, covers, gully gratings, holdfasts, ends of post, back of chowkats, etc., area n exc 0.1 sq.m each

S&F butt hinges, 100mm medium weight, cold rolled mild steel, and fixed

S&F butt hinges, 75mm medium weight, cold rolled mild steel, and fixed

S&F 100mm Butt hinges, extruded Aluminum alloy with galvanised mild steel hinge pin, anodised and fixed, type C-21

S&F extruded aluminum alloy handles,150mm fabricated type anodized

S&F in repairs extruded aluminum alloy handles,150mm fabricated type anodized

S&F extruded aluminium alloy handles,100mm fabricated type anodized

S&F in repairs extruded aluminium alloy handles,100mm fabricated type anodized

S&F Alluminium, 200mm anodized, barrel tower bolts extruded section & fixed

S&F in repairs Alluminium, 200mm anodized, barrel tower bolts extruded section & fixed

S&F Alluminium, 150mm anodized, barrel tower bolts extruded section & fixed

S&F in repairs Alluminium, 150mm anodized, barrel tower bolts extruded section & fixed

S&F Alluminium, 100mm anodized, barrel tower bolts extruded section & fixed

S&F in repairs mild steel 300mm long ordinary rat tail rod pattern springs including roller and roller plate complete.

Cutting holes in brick walls in Cement mortar for inserting holdfasts & making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required, Depth of embedded portion of holdfast or lugs measured from the face of the jamb into the wall Exc half brick but not two brick

S&F in repairs Alluminium (extruded section body) Door closer hydraulically regulated , designation No 3 Univesal type , sutable for door shutter of 851 to 1000 mm in width and of weight 61 to 80 Kg complete all as specified and directed Make: Hardwin, Dyna.

S&F 300mm Mild steel sliding door bolts, plate type, stove enameled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts & nuts, four on bolts plate & two on staple plate & fixed

S&F in repairs 300mm Mild steel sliding door bolts, plate type, stove enameled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts & nuts, four on bolts plate & two on staple plate & fixed

S&F Aluminium alloy, anodized, 250mm sliding door bolt with hasp, staple (bolt type) & fixing clips of sheet, cast or extruded section & fixing blots & sliding bolts of extruded section or cast aluminium alloy & fixed

S&F in repairs Aluminium alloy, anodized, 250mm sliding door bolt with hasp, staple (bolt type) & fixing clips of sheet, cast or extruded section & fixing blots & sliding bolts of extruded section or cast aluminium alloy & fixed

S&F 150mm Floor door stopper of aluminum alloy body & tongue, anodized, with hard drawn steel spring, fixed in floor

S&F in repairs 150mm Floor door stopper of aluminum alloy body & tongue, anodized, with hard drawn steel spring, fixed in floor

S&F shutter, hooks & eyes Alluminium, 150mm

All as per item No 50 here in before but fixed in repairs

M&L painting wooden surfaces of any description over 10cm width or girth and applying two coat of synthetic enamel paint over a coat of pink primer including preparation of new or previously untreated wooden surfaces.

Hacking out broken glass any thickness, size, quality, from wooden frame/steel frames fixed with putty or with wooden beads.

S&F 4mm thick sheet glass, ordinary quality & glazing with oil putty in square n exc 0.5 sq.m in each pane

S&F 4mm thick sheet glass, ordinary quality & glazing with oil putty in square exc 0.5 sq.m in each pane

Dismantling wrought iron or mild steel work of any description not otherwise provided for

M&L framed work such as gates, grills framed guard bars, end of bars shouldered or riveted or forged in to spikes conforming Fe.290. Gde-E-165

S&F curtain rod (Drapery rods) powder coated decorative finals of ABS plastic and insulation brackets of GI steel, including brackets, with fixing in repair.

S&F in repairs prelaminated particle board interior grade, 18/19 mm thick with both faces white base, fixed with screws to timber frame work as in shelves/ cupboard shutters and partitions

M&L 2nd class hardwood Plain fillets of sectional area not exc 3 sq cm of square, rectangular or triangular in section, clean sawn, secured with nails or brads fixed with screws all as specified

S&F continuous (piano) hinges, mild steel, bright finish or electrogalvanised, width of flap 30mm

S&F in repairs 100mm Hasp & staple, safety type, alluminium with mild steel hinges pin including bolt to hinges plate & fixed with screw

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises

M&L Vitrified ceramic tiles 10mm thick light shade (square/rectangular) polished, area of each tiles n exc 0.36 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in coloured cement to match including 15 mm thick screed bed or bedding layer in CM 1:4 for floor finishing complete all as specified and as directed .

All as per item No 64 but in vertical surfaces such as dado/skirting including 10mm thick backing coat in CM 1:3, .

M&L for ceramic coloured tiles, Non skid, area of each tile exc 0.18sqm and not exc 0.38sqm (square / rectangle) 7 to 8mm thick mm thick, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick cement screed in CM 1:6 all as directed.

All as per item No 66 here in before, but on vertical surfaces incl 10mm thick CM 1:4 as in baking coat of dado/skirting

M&L non skid ceramic tiles each tile area (sqr/rectangle) exc 0.06Sqm but not exceeding 0.11Sqm tile thickness 7 to 8 mm, in floors etc set and joined in neat cement slurry and pointed in white or coloured cement to match incl Screed bed or bedding layer with CM 1:6 15mm thick for laying floor finishes all as specified .

M&L coloured Glazed ceramic tiles in vertical surfaces 350x250x7/ 450X350X7/ 300x450x7 mm thick etc, set & jointed in neat cement slurry & pointed in white or coloured cement to match incl 10mm thick baking coat CM 1:4 dado/skirting

Cutting chases, pinning in, making good to facings where required & pointing in cement mortar 1:3 for concealed water tubing, etc.& making good, cutting not exc 10 cm grith

Taking down GI water tubing and connections and taken in to schedule of credit for 15mm bore all as directed

S&F tubing, medium grade, galvanised, 15 mm bore with all fittings; fixed to walls and ceilings or laid in floors complete all as specified

Taking down GI water tubing and connections and taken in to schedule of credit for 20mm bore all as directed

S&F tubing, medium grade, galvanised, 20 mm bore with all fittings; fixed to walls and ceilings or laid in floors complete all as specified

M&L taking up or down steel tubing and connections, including cleaning and refixing of GI water tubing of 15mm bore all as specified and directed

M&L taking up or down steel tubing and connections, including cleaning and refixing of GI water tubing of 20mm bore all as specified and directed

S&F vitreous China wash down water closet (pedestal pattern), white (excluding flushing cistern and flush pipe) incl Pedestal pan and trap, connection to drain (or outgoing pipe) and to flushing pipe, antisyphonage pipe, seat cover etc, complete fixed in repairs

S&F vitreous China wash basin, white, flat back, size 550x400mm incl 32mm Waste fittings, brass, chromium plated for glazed ware basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed in repair

S&F in repairs 10 liters capacity PVC low level flushing cistern including flush pipe complete with ISI marked body and ISI marked syphon (Make shall be Parryware Slimline or equivalent)

M&L 32mm Waste fittings, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed in repairs

S&F Vitreous China Urinal, Half stall type white complete fixing with suitable fixing arrangements to wall with and including CP urinal spreader, CP domed waste coupling and waste pipe complete, fixed in repairs all as directed.

S&F PVC connections 15 mm size with PTMT nuts of length 450mm all as directed

S&F in repairs 15mm fancy type chromium plated angle cock with flange, screwed down, high pressure, with crutch handle, screwed both ends for iron pipe or for unions and fixed

S&F in repairs bib cock long body with flange, fancy type chromium plated, screwed down, screwed for iron pipe, 15 mm bore or for brass ferrule and fixed all as specified

S&F in repairs pillar cock, fancy type chromium plated, screwed down, high pressure, with long screwed shanks and fly nuts, screwed for 15 mm bore

S&F in repair Hand shower (Health Faucet) Chrome Plated with 1.5 Meter Long Flexible Tube & Wall Hook. Make :Prayag Cat No BEA40 or equivalent

S&F in repairs bib cock two way double Handle with flange, fancy type chromium plated, screwed down, screwed for iron pipe, 15 mm bore or for brass ferrule and fixed all as specified Make: Prayag Cat No 8312 or equivalent

Supply and fix in repair CP wall mixer 3 in 1 for mixing hot & cold water screwed down for iron pipe & fixed with provn for connection to over head shower with bend pipe. Make : Prayag cat part no-7675 or equivalent

S&F in repair Towel rail 600mm long & including Chromium plated brass screws & wooden / plastic cleats (Minimum weight 190gms)

S&F in repairs chromium plated 125mm shower roses with or without swivel joints, any size, including fixing to steel pipe or union

S&F in repair sinks with drianage board made of stainless steel 0.8mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 915mm x 460 mm bowl size 410 mm x 330 mm x 160 mm

Dismantling PVC water tanks, 500 liters capacity and credit to contractor

All as per item No 93 but 1000 liters capacity

S&F rotational moulded polyethylene water storage tanks 500 liters capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I. Incl 3 Nos 20mm Nipple suitable for HDPE water tank. (minimum weight 20mm-45gms complete all as specified.

All as per item No 95 but 1000 liters capacity

S&F in repairs 20mm ball valves high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe & fixed.(Minimum weight 20mm-210gms.

S&F in repairs gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe 15mm bore and fixed all as specified.

S&F in repairs gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe 20mm bore and fixed all as specified.

Dismantling fencing / wire mesh, any type all as specified.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground all as specified.

M&L providing precast reinforced cement concrete type B-1, 1:2:4 (20 mm graded aggregate) in precast posts, fencing posts, straining or terminal posts, struts etc. for fencing, average sectional area exc 100 sq. cm, and n exc 250 sq.cm with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed and provn of 6mm nibs for securing Chain link/Barbed wire fencing incl necessary form work

M&L for Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165

Supply and fix Chain link mild steel galvanised fencing, PVC coated 60 x 60 mm aperture and 10 gauge wire fixed with nuts and bolts etc all as directed.

Supply and fix Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, exc 5cm but n exc 10cm long with diameter of shank 11 to 15mm all as specified

Supply and fix 10mm dia MS round bars including welding with necessary lapping all as directed Gde IS-432 (Part-I )

S&F in repairs of Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured)

M&L painting steel or iron surfaces of any description over 10cm width or girth and applying two coat of synthetic enamel paint over a coat of red oxide/zinc chrome primer incl prepation of surfaces .

Removing of sewage sludge from under ground sewage sump/septic tank and cleaning of any size and deep including cleaning of side walls, alround removal of accumulated sludges, silt, mud etc, and covering the same with earth, recommissioning septic tank including site clearance around 3 metre depositing outside camp area all as directed by Engineer-in-Charge.

Bailing out water from septic tank of any size & deep and cleaning inlet and outlet sewer lines including taking out the sewage water and carting away it from the defence area all as directed by Engr-in-charge. Note for Item Nos.109 & 110 Bailing sewage water to be taken out with proper tanker vehicle meant for the purpose with due care considering health hazards.

Cleaning of manholes by bailing out fluid and removing sediments, washing manhole floors and walls with wire brush taking out the excavated sludge, and carting away the same far away from buildings/living area and deposit at low lying area/ditches and cover with fresh earth on top complete all as specified and as directed by the Engineer-in-Charge.

Manhole depth not exc 1.00m

Manhole depth exc 1.00m and not exc 2.00m

Manhole depth exc 2.00m and not exc 3.00m

Cleaning the existing SGSW/CI/SWR/RCC sewage pipe line by rodding manually or mechanically and removing all sludge and foreign matters completely and neatly from the pipe line and making serviceable for free flow of sewage in 100mm dia of pipe all as specified and directed

All as per item No .112 here in before but 150 mm bore of pipe

All as per item No 112 here in before but 200 mm bore of pipe

Cleaning and removing individual blockages in IWC/EWC by manually or mechanically and removing all sludge and foreign matters completely, neatly and making serviceable for free flow all as specified and directed

Cleaning and removing individual blockages from nahani trap/ floor trap/ gully traps in Bath rooms/Kitchen etc. by manually or mechanically and removing all sludge and foreign matters completely, neatly and making serviceable for free flow and placing the covers/ gratings in position all as specified and directed

Pumping out sewage/rainwater from septic tank/soak wells/manholes/drains etc by mechanically and disposing the same in pits where directed including necessary excavation refill and disposal of surplus soil etc complete, placing the covers intact, all as directed by engr-in-charge.

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

Excavating in trenches, n.exc 1.5m wide and depth exc 1.50m and nexc 3.00m; for foundation, etc. n.exc 10 sqm on plan and depth exc 1.5 m and getting out in hard / dense soil.

Returning, filling in, including spreading, levelling watering and well ramming in layers n.exc 25cm with excavated soils all as specified.

Removing excavated material to a distance n.exc 50m depositing where directed at a level n.exc 1.5m above the starting point all as specified

Demoltion of cement concrete (unreinforced) in ground floor and paving not exc 15cm thickness (below or above ground level) and removing the debris as directed.

Demolition of cement concrete (reinforced) for any description and in any postion not other wise specifically provided for

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

M&L plain cement concrete 1:4:8 type D2 (using 40 mm graded crushed stone aggregate) in foundations, filling and mass concrete all as specified.

M&L PCC 1:3:6 type C1 using 20mm graded crushed stone aggregate as in plinth protection/had standing 75mm thick finishing cement concrete surface even and smooth without using extra cement.

Forming Contraction (Dummy) joints 65mm deep x 10mm wide, filled with sealing compound all as specified

M&L PCC 1:2:4 type B1 using 20mm graded aggregate as in coping and benching incl weathering slightly rounded or chamfered angles and throating as directed including form work all as directed.

M&L Brick work in CM 1:6 using fly ash Bricks straight or curved on plan exceeding 6m mean radius

M&L brickwork with sub-class `B’ bricks, straight or curved on plan to any radius in half brick thick walls built in CM 1:4

M&L providing precast cement concrete 1:2:4 type B1 (20mm graded crushed stone aggregate) in cover slabs and setting in cement Mortar 1:6 complete with joints to match all as specified.

M&L Mild steel TMT bars 6mm to 8mm dia cut to length bent to shape required include cranking, bending spirally for hooping for columns hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia

M&L Mild steel TMT bars 10mm dia and over of grade Fe 500, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips quality conforming all as specified.

Taking down cement or cement lime plaster, on brick or stone walls,/ceiling etc. including raking out joints, hacking for key, scrubbing down with water, etc.any description

M&L rendering 15mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and finished even and smooth with out using extra cement

M&L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in CM 1:4 and finishing the surface even and smooth without using extra cement with WPC Note : WPC shall be measured and paid seperately.

Supply only Liquid water proofing compound

M&L rendering 5mm thick in CM 1:3 on fair faces of concrete surfaces on ceiling finished even and smooth without using extra cement.

M&L preparing newly plastered surfaces of ceilings and applying three coats of white wash to match with the existing surfaces.

M&L preparing newly plastered surfaces of wall and applying three coats of white wash to match with the existing surfaces.

M&L preparing newly plastered surfaces of wall and applying two coat of cement based paint over a coat of chalk whiting.

Demolition and breaking up 100 mm dia (salt glazed ware, AC or Reinforced concrete) pipe jointed in cement mortar, including breaking of cement concrete and disposed off the premises all as directed.

Demolition and breaking up 150 mm dia (salt glazed ware, AC or Reinforced concrete) pipe jointed in cement mortar including breaking of cement concrete and disposed off the premises all as directed.

M&L PCC 1:3:6, type C2 (using 40mm grade stone aggregate) to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested, for 100mm bore all as specified

M&L PCC 1:3:6, type C2 (using 40mm grade stone aggregate) to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested, for 150mm bore all as specified

M&L salt glazed stone drain pipes 100mm dia (internal dia) of Grade 'A', laid in trenches and jointed in CM 1:1 and tested as specified.

M&L reinforced concrete pipes 150mm bore, class NP2, laid and jointed complete with collars laid in trenches and jointed in CM 1:1 and tested as specified.

Cutting into existing manholes for connecting new drains, 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 B1 smooth finished and reforming benching as required 150mm bore all as specified.

M&L in repair PVC (SWR) gully trap 125/110mm setting and jointing with solvent cement all as specified.

S&F in repair PVC 150mm dia grating, square or round (with or without hole) and fixed in postion using cement morter all as specified. Make :- Prayag or equivalent

Cutting opening around floor trap (wall junction) /nahani trap and repairing joint leaking using cement slurry including replacing the damaged traps and making good the surface to match with adjoining area and ensure leak proof joint all as specified and as directed.

S&F in repair PVC (SWR) pipes single socketed 75mm bore, in any length with rubber ring joints fixed in walls with clamps including removing old unserviceable all as specified

All as per item No 152 here-in-before but 110mm dia

S&F in repair PVC (SWR) bends any radius 75mm bore all as specified.

S&F in repair PVC (SWR) bends any radius 110mm bore all as specified.

S&F in repair PVC (SWR) bends any radius 75mm bore provided with access door all as specified

S&F in repair PVC (SWR) bends any radius 110mm bore provided with access door all as specified

S&F in repair PVC (SWR) junction (Single T) radius 75mm bore.

S&F in repair PVC (SWR) junction (Single T) radius 110mm bore.

S&F in repair PVC (SWR) vent cowl 110mm bore.

S&F in repair PVC (SWR) vent cowl 75mm bore.

Cleaning the PVC service water tanks by removing out water, cleaning floor, wall with wire brush and bleaching powder and removing mud, dusts, fungus and cleaning the floor and walls surface with fresh water complete for the capacity of tank exc 251 ltrs but n.exc 500 ltrs all as directed by Engineer-in-Charge.

All as per item No 162 here in before exc 500 but n.exc 1000 ltrs capacity

All as per item No 162 here in before exc 1000 ltrs but n.exc 2000 ltrs capacity.

Cleaning the RCC service tanks by bailling out water, cleaning the floor and wall by scrubing with wire brush, cleaning the sediments, mud, dust and removing the vegitation and fungus, washing with fresh water and applying two coat of white wash,repositioning the lid and complete for water tank capacity up to 500 litres all as directed by Engineer-in-Charge.

All as per item No 165 here in before but 501 to 1000 ltrs capacity

All as per item No 165 here in before but 1001 to 2000 ltrs capacity

All as per item No 165 here in before but 2001 ltrs and above capacity

G RAVI