GE AF/AMB-49/2021-22 PERIODICAL SERVICES, REPAIRS TO LEAKAGE / SEEPAGE AND MISCELLANEOUS B/R WORKS IN OTM ACCOMMODATIONS IN DOMESTIC AREA AT AF STATION AMBALA UNDER GE (AF) AMBALA

Amount

Taking down chowkats or frames not exceeding 1.5sqm each with shutters (without taking off shutters from the frame) and disposing off

Taking down chowkats or frames exceeding 1.5sqm but not exceeding 4sqm each but with shutters (without taking off shutters from the frame) and disposing off

Taking down shutters exceeding 1.0sqm but not exceeding 2.0sqm each and disposing off

Dismantling fillets, rails, posts, rafters, purlins, etc. under 40sqcm in section complete all as specified and as directed

Dismantling of wall and ceiling boards (fibre,pulp, insulation, etc. or insulation boards/slabs/blankets, any thickness including cover fillets, frameworks, etc. complete all as specified and as directed

Demolition of brickwork or stone / boulder masonry, built in cement mortar including all quoins, arches, pillars, etc but excluding ashlar facings, dressed stonework and precast concrete articles and disposing off complete all as specified and as directed

Taking down cement or cement lime plaster, any description on brick or stone walls, etc. including raking out joints, hacking for keys, scubbing down with water, etc. including all necessary scaffolding as required and rubbishing off the premises, etc. complete all as specified and as directed

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing) and disposing off complete all as specified and as directed

Dismantling brick tiles or terracing tiles, single layer on roofs and disposing off complete all as specified and as directed

Demolition of mud in roofs, any thickness, including plastering and leeping (whether full thickness removed or only a part thereof) and disposing off complete all as specified and as directed

Taking up or down 15mm bore steel water tubing and connections and cleaning, stacking for reuse or disposing off, etc. complete all as specified and as directed

Taking up or down 20mm bore steel water tubing and connections and cleaning, stacking for reuse or disposing off, etc. complete all as specified and as directed

Disconnecting, dismantling and taking down PVC water storage tanks 250 to 500litres capacity from any location and disposing off complete all as specified and as directed

Disconnecting, dismantling and taking down PVC water storage tanks 501 to 1000litres capacity from any location and disposing off complete all as specified and as directed

M&L for welding works as in windows, ventilators, etc. including easing of hinges, handles and making smooth for working complete all as specified and as directed

M&L for cutting chases, pinning in, making good to facings where required and pointing in cement mortar 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, cutting not exceeding 10cm girth in brick walls complete all as specified and as directed

M&L for plain cement concrete 1:2:4 (type B-0) using 12.5mm graded stone aggregate as in roof kerbs, etc. including all necessary formwork, staging, etc. complete all as specified and as directed

M&L for plain cement concrete 1:2:4 (type B-1) using 20mm graded stone aggregate laid over roof slabs as in padding finished rough to receive tiles, etc. complete all as specified and as directed

M&L for plain cement concrete 1:2:4 (type B-1) using 20mm graded stone aggregate as in bed blocks, filling of hold fasts holes, etc. including necessary formwork complete all as specified and as directed

M&L for brickwork with sub-class 'B' bricks, straight or curved on plan exceeding 6m mean radius built in CM (1:6) complete all as specified and as directed

M&L for 2nd class hardwood plain fillets, square, rectangular or triangular in section, area exceeding 3sqcm but not exceeding 6sqcm, clean sawn, secured with nails or brads complete all as specified and as directed

M&L for 2nd class hardwood plain fillets, square, rectangular or triangular in section, area exceeding 6sqcm but not exceeding 13sqcm, clean sawn, secured with nails or brads complete all as specified and as directed

S&F in repairs 18/19mm thick pre-laminated particle board, exterior grade, pre-laminated one side with decorative choice lamination and other side balancing white lamination, fixed with screws to timber frame work in cupboard shutters, shelves, etc complete all as specified and as directed

S&F 35mm thick 2nd class hard wood glazed and skeleton shutters, open rebated and prepared to receive glass, gauge, etc and divided into squares, with plain, chamfered or rounded, mitred and rebated sash bars, any numbers, sizes of members of shutters as specified in clause 8.20 9(b) of SSR Part-I, edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc., supplied and fitted to chowkats complete all as specified and as directed

S&F 35mm thick 2nd class hard wood, factory made, 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, size of rails and styles as per IS: 1003 (Part-I), kiln seasoned and chemically pressuer treated, supplied and fitted to chowkats complete all as specified and as directed

S&F factory fabricated flush shutters, 30mm thick, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and as directed

S&F solid PVC door frame of size 50x47mm made out of 5mm thick plain / printed coloured PVC sheet (as approved) reinforced with MS square tube all as per specifications and drawing given in SSR Part-I 2009 all as per manufacturer's instructions and making good the disturbed surfaces complete all as specified and as directed

S&F factory made solid PVC moulded door shutter (with wood free EPS), 28 to 30mm thick (styles), with 2, 4, 6 raised panel design with 2mm thick moulded PVC sheet on the front and 2mm thick coloured PVC sheet (tint as approved) on back faces and fixing in frame at site all as shown in and specified in MES Schedule 2020 & 2009 complete all as specified and as directed

S&F steel window (box type) factory fabricated, double shutter (glazed and wire gauzed) with side hung shutters including pintle type hinges, steel handles fabricated type for each leaf duly welded, mild steel barrel tower bolts 150mm size (02Nos for each leaf) duly welded, with glazing bars dovetailed or welded including MS fillets, welding of guard bars with one shop coat of red oxide zinc chrome primer overall complete all as specified and as directed Notes: (i) Windows shall be fabricated as per CE Palam drawing No. TD-219 Sh 1/3 to 3/3 dated 02 Jan 2007 (updated up to date) and these drawings shall be referred at the O/o the GE (AF) Ambala (ii) Glazing, wire gauge will be measured and paid separately under respective items herein (iii) Any other sundries, etc. as required at site shall be deemed to be included in the quoted rate (iv) Area of opening only shall be measured for payment purposes

S&F steel ventilator with top hung shutter including hinges, steel peg stay, to receive glazing / gauge including one coat of primer duly fixed to walls with hold fasts made of flat iron 25x5mm complete all as specified and as directed

S&F MS galvanised clamp of size 20x0.8mm made out of MS GI sheet suitable for 110mm dia pipes including drilling holes, fixed to walls with nails complete all as specified and as directed

S&F in repairs galvanised mild steel wire cloth, 0.56mm nominal dia of wire and average width of aperture 1.18mm and fixed with tinned tacks, or galvanised wire staples complete all as specified and as directed

S&F galvanised mild steel wire cloth, 0.56mm nominal dia of wire and average width of aperture 1.18mm and fixed with tinned tacks, or galvanised wire staples complete all as specified and as directed

S&F in repairs continuous (piano) hinges, mild steel, bright finish or electro-galvanised, width of flaps when open 30mm complete all as specified and as directed

S&F in repairs hasp and staple, 100mm, safety type, aluminium anodised with mild steel hinge pin including bolt to hinge plate and fixed with screws complete all as specified and as directed

S&F in repairs 100mm long, extruded aluminium door handles, fabricated type with back plate 3mm thick, complete all as specified and as directed

S&F in repairs 125mm long, extruded aluminium door handles, fabricated type with back plate 3mm thick, complete all as specified and as directed

S&F in repairs 100mm long, mild steel pressed door handles, fabricated type with back plate 3mm thick, oval shaped complete all as specified and as directed

S&F in repairs 125mm long, mild steel pressed door handles, fabricated type with back plate 3mm thick, oval shaped complete all as specified and as directed

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

S&F 100mm butt hinges, mild steel medium weight cold rolled and fixed with screws / duly welded complete all as specified and as directed

S&F 50mm butt hinges, mild steel medium weight cold rolled and fixed with screws / duly welded complete all as specified and as directed

S&F in repairs hasp and staple, 75mm, aluminiunm anodised, wire type, stove enamelled black, including bolt to hinge plate and fixed with screws complete all as specified and as directed

S&F 300mm, MS ordinary rat tail rod pattern springs including roller and roller plate complete all as specified and as directed

S&F in repairs 150mm long aluminium anodised barrel tower bolts of extruded section complete all as specified and as directed

S&F in repairs 150mm long mild steel stove enameled black barrel tower bolts of extruded section complete all as specified and as directed

S&F in repairs door closer aluminium body, hydraulically regulated, designation No. 2 universal type suitable for door shutter 851 to 1000mm wide, of weight between 36 to 60kgs and fixing complete all as specified and as directed

S&F in repairs mild steel sliding door bolts, length of bolt 250mm, plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed complete all as specified and as directed

S&F in repairs aluminium alloy, anodised, sliding door bolt with hasp, length of bolt 250mm, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and as directed

M&L for hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads complete all as specified and as directed

S&F 3mm thick figured / pin headed glass, ordinary quality, area not exceeding 0.5sqm in each pane, cut to required size and shape to existing wooden shutters / MS windows / shutters, etc. with glazing clips, glass oil putty, etc including hacking out old broken glass (any thickness), cleaning hacked grooves, removing damaged putty, beads, etc complete all as specified and as directed

S&F 3mm thick sheet glass, ordinary quality, area not exceeding 0.5sqm in each pane, cut to required size and shape to existing wooden shutters / MS windows / shutters, etc. with glazing clips, glass oil putty, etc including hacking out old broken glass (any thickness), cleaning hacked grooves, removing damaged putty, beads, etc complete all as specified and as directed

M&L for rendering 10mm thick plaster, in cement mortar (1:6) on fair faces of brick masonry / concrete surfaces, finished even and smooth without using extra cement complete all as specified and as directed

M&L for rendering 15mm thick plaster, in cement mortar (1:6) on fair faces of brick masonry / concrete surfaces, finished even and smooth without using extra cement complete all as specified and as directed

M&L for rendering 15mm thick plaster, in cement mortar (1:4) on other side of lathe as in roofs, finished even and smooth without using extra cement complete all as specified and as directed

M&L for rendering 5mm thick plaster, in cement mortar (1:3) on fair faces of concrete surfaces of soffits of slabs, ceilings, chajjas, etc. finished even and smooth without using extra cement complete all as specified and as directed

M&L preparation of newly plastered / unplastered surfaces and applying three coats of white wash on walls including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights, etc. complete all as specified and as directed

M&L preparation of newly plastered / unplastered surfaces and applying three coats of white wash on ceilings including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights, etc. complete all as specified and as directed

M&L for complete removal of existing treatment and preparation of old plastered / unplastered surfaces and applying two coats of exterior acrylic anti-fungal paint (tint as approved by the GE) as per manufacturer's instructions on walls over a coat of wall primer including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights (approx 12m), etc. complete all as specified and as directed

M&L preparation of old treated plastered / unplastered surfaces and applying one coat of white wash on walls including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights, etc. complete all as specified and as directed

M&L preparation of old treated plastered / unplastered surfaces and applying two coats of white wash on walls including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights, etc. complete all as specified and as directed

M&L preparation of old treated plastered / unplastered surfaces and applying two coats of white wash on ceilings including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights, etc. complete all as specified and as directed

M&L for removal of existing treatment and preparation of old plastered / unplastered wall surfaces of any description and applying two coats of cement based paints (tint as approved by the GE) over a coat of wall primer as per manufacturer's instructions including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights, etc. complete all as specified and as directed

M&L preparation of new plastered / unplastered wall surfaces of any description and applying two coats of cement based paints (tint as approved by the GE) including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights, etc. complete all as specified and as directed

M&L preparation of old treated plastered / unplastered wall surfaces of any description and applying one coat of cement based paint (tint as approved by the GE) as per manufacturer's instructions including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights, etc. complete all as specified and as directed

M&L for preparing of new wood / wood based surfaces of any description over 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of pink primer, tint as approved complete all as specified and as directed

M&L for preparing of old treated wood / wood based surfaces of any description over 10cm in width or girth and applying one coat of synthetic enamel paint, tint as approved complete all as specified and as directed

M&L for preparing of new steel / metal surfaces of any description over 10cm in width or girth and applying two coats of synthetic enamel paint tint as approved over a coat of red oxide zinc chrome primer complete all as specified and as directed

M&L for preparing of new steel / metal surfaces of any description over 10cm in width or girth and applying two coats of synthetic enamel paint, tint as approved complete all as specified and as directed

M&L for preparing surfaces and treating small articles such as stop, covers, gully gratings, holdfasts, ends of posts, backs of chowkats, etc., area n exc 0.1sqm each, and treated with tar or coal tar black paint complete all as specified and as directed

M&L for preparing of old treated steel / metal surfaces of any description over 10cm in width or girth and applying one coat of synthetic enamel paint, tint as approved complete all as specified and as directed

M&L for preparation of new masonry / concrete wall surfaces and applying two coats of oil emulsion distemper over a coat of wall primer including a coat of wall care putty 1mm thick including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights, etc. complete all as specified and as directed

M&L for removal of existing treatment and preparation of old masonry / concrete wall surfaces and applying two coats of oil emulsion distemper over a coat of wall primer including a coat of wall care putty 1mm thick including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights, etc. complete all as specified and as directed

M&L for preparation of old/new masonry / concrete wall treated / untreated surfaces and applying one coat of oil emulsion distemper including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights, etc. complete all as specified and as directed

M&L for preparation of old/new masonry / concrete wall treated / untreated surfaces and applying two coats of oil emulsion distemper including all necessary staging, scaffolding, safety precautions, etc. as required to work at heights, etc. complete all as specified and as directed

M&L for obliterating old writing of any description, not exceeding 0.1sqm, with paint to match existing work at any locations / positions complete all as specified and as directed

M&L for writing letters or figures (Block, Roman, Italic or Indian) not exceeding 30cm high in approved tint at any locations / positions complete all as specified and as directed

M&L for mild steel 25x5mm flat iron for hold fasts conforming to Fe-410-W (grade E-250) quality-A complete all as specified and as directed

M&L for framed works conforming to Fe 410-W (grade E-250) quality-A as in doors or chowkats or gates of angle or other section with gusset plates, rails, braces, etc. drilled for fixing of steel sheeting or other covering. doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging also fastening and fixing complete all as specified and as directed

S&F 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, framework of water tanks and similar works conforming to Fe-290 grade E-165 complete all as specified and as directed

M&L for non-skid ceramic tiles, coloured, area of tile exceeding 0.11sqm but not exceeding 0.18sqm each, 7 to 8mm thick of superior quality in floors, etc. laid over 15mm thick screed bed in CM (1:6) (rate shall be included) set and jointed in neat cement slurry and pointed in white cement mixed with colouring pigment to match shade of tiles complete all as specified and as directed

M&L for non-skid ceramic tiles, coloured, area of tile exceeding 0.11sqm but not exceeding 0.18sqm each, 7 to 8mm thick of superior quality in vertical surfaces, skirting, dado, etc. fixed over backing coat of 10mm thick in CM (1:4) (rate shall be included) set and jointed in neat cement slurry and pointed in white cement mixed with colouring pigment to match shade of tiles complete all as specified and as directed

M&L for coloured glazed designer ceramic tiles, of size 300x450mm x 6 to 7mm thick of superior quality fixed on vertical surfaces such as skirting / dado / risers of step, etc., fixed over backing coat of 10mm thick plaster in CM (1:4) (rate shall be included) set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match the colour of tiles all as specified and as directed

M&L for 18-20mm thick granite stone slab, of any type, table rubbed and polished, in vertical faces, jambs, pillars, window cills, cooking platforms and the like laid over bases / backing wall, etc. 15mm thick in CM 1:6 including pointing in white cement (1:4) using marble dust with admixture of pigment to match with shade of slab including taking down and disposing off old slab complete all as specified and as directed

S&F in repairs wash hand basin, vitreous China, white (flat back type) of size 450x300mm, including CI brackets, cutting for and pinning in ends of brackets with coupling and including PVC connection 60cm key with brass union complete all as specified and as directed

S&F in repairs vitreous China wash down water closet pan (Pedestal pattern), 400x550x200mm dimensions, white colour, with 'P' or 'S' trap, including flush pipe, trap, connection to drain or outgoing pipe, anti-syphonic pipe, white seat cover as approved, closed pattern with flat bottom & cover and chromium plated mild steel or aluminum anodized hinge device and jointing and connecting up complete all as specified and as directed

S&F in repairs vitreous China squatting pan, Orissa pattern of size 580x440mm, white, with integral foot rests and 'P' or 'S' trap, connecting to flushing pipe and trap and making good to the disturbed surfaces in CM 1:3 with finishes to match with the existing complete all as specified and as directed

S&F in repairs plastic water closet seat and cover, white, closed pattern with flat bottom, with mild steel chromium plated or aluminised hinging device complete all as specified and as directed

S&F in repairs sink with drainage board overall size 915mmx460mm and bowl size 410x330x160mm, made of stainless steel 1mm thick for kitchen with plugs, washer and waste including in cement mortar to dwarf wall or including fixing cantilever brackets and connection union to pipe complete all as specified and as directed

S&F stainless steel plate rack made out of 0.8mm thick stainless steel (Salem steel) of size 36''x24''x10'' with shelves, hooks, railings to keep utensil / plates both vertically and horizontaly, of approved design and type, each weighing not less than 9.25kg duly fixed with CP screws at loactions including taking down and disposing off old rusted / damaged plate rack from any position complete all as specified and as directed Note: Weight of plate racks shall be ascertained through a BOO ordered by the GE

S&F in repairs 15mm dia bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and as directed

S&F in repairs 15mm dia stop / angle valves, flush type, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions or for brass ferrule complete all as specified and as directed

S&F in repairs 20mm dia ball brass valves, high pressure, with polythene float and flynut, screwed for iron pipe or brass ferrule and fixed complete all as specified and as directed

S&F in repairs stainless steel chromium plated tubular towel rail 'D' type 20mm dia and 600mm long between flanges, minimum weight 190gms, fixed with suitable brackets complete all as specified and as directed

S&F in repairs stainless steel chromium plated towel rack fixed with suitable brackets complete all as specified and as directed Note: Prayag Cat No. BA-12 or equivalent model of Jaquar, Kohler, ESS-ESS, Neycer, Parryware

S&F in repairs toilet paper holder vitreous China 6" wide fixed to walls with cadmium plated brass screws complete all as specified and as directed

S&F in repairs 15mm dia brass chromium plated wall / basin mixer for mixing hot & cold water screwed down for iron pipe & fixed complete all as specified and as directed

S&F in repairs centre hole wash basin mixer for mixing hot & cold water screwed down for iron pipe & fixed complete all as specified and as directed Note: Jaquar Cat No. CON-CHR-167KNB or equivalent model of Kohler, ESS-ESS, Soma, Crabtree, Dripless

S&F health faucet, 15mm bore, telephone type, with CP arms, flexible pipe (ABS body) with 1.25m long PVC braided tube, ABS valve and wall hook of approved finish complete all as specified and as directed

S&F in repairs sheet glass corner shelf assembly consisting of 5.5mm thick sheet glass shelf of size 300x200mm with chromium plated bracket guard and railing 60cm long complete all as specified and as directed Note: Prayag Cat No. BEA-42 or equivalent model of Jaquar, Kohler, ESS-ESS, Neycer, Parryware

S&F in repairs sheet glass corner shelf assembly consisting of 5.5mm thick sheet glass shelf of size 500x125mm with chromium plated bracket guard and railing 60cm long complete all as specified and as directed Note: Prayag Cat No. BEA-45 or equivalent model of Jaquar, Kohler, ESS-ESS, Neycer, Parryware

S&F in repairs ABS plastic mirror bathroom cabinet, shelf organisers, 550mm (high)x350mm (wide) x120mm deep non-foldable type complete all as specified and as directed

S&F in repairs 20mm dia fancy type powder coated (tint as approved) mild steel of wall thickness 1mm (min) curtain rods / towel rails, etc. fixed with and including 2Nos. suitable powder coated brackets, holders with funnel at ends complete all as specified and as directed

S&F 10litres capacity PVC flushing cistern, syphonic action type, low level, valveless, with PVC inlet ball valve, PVC flush pipe, float, fixed with and including suitable sized brackets including cutting of wall and making good to the disturbed surfaces in CM 1:3 with finishes to match with the existing and taking down of old PVC flush tank and disposing off complete all as specified and as directed

S&F in repairs 15mm PVC connections, 450mm long with brass couplings, PTMT nuts, etc. complete all as specified and as directed

S&F in repairs 32/40mm dia 3ft long PVC flexible waste pipe suitable for WHBs / sinks with couplings, etc. complete all as specified and as directed

S&F in repairs flush pipe of polyethylene of low or high density or PVC, 32mm dia, for low level cistern complete all as specified and as directed

S&F in repairs PVC (SWR) bends, 110mm dia, ISI marked, any radius with rubber ring joints, etc. complete all as specified and as directed

S&F in repairs PVC (SWR) pipes, 110mm bore, single socketed in any length with rubber ring joints laid in trenches / floors for soil / waste / vent pipes complete all as specified and as directed

S&F in repairs PVC (SWR) junction (single T), 110mm dia, ISI marked, equal or unequal complete all as specified and as directed

S&F steel water tubing, medium grade, galvanised with screwed and socketed joints, in any length, including supply and fixing all fittings, ISI marked conforming to IS -1239 and fixed to walls or laid in floors / trenches required for protection of electric clables complete all as specified and as directed for the following bores:

Supplying, hoisting, fixing and connecting up rotational moulded polythylene water storage tanks (cylindrical vertical with closed top), hoisted and fixed in position all as specified in SSR Part-I including connecting the overflow drain out, inlet and outlet pipes, tank nipple, elbow, bend, unions, sockets, etc. complete all as specified and as directed of the following sizes:

500litres

1000litres

M&L for Atactic Poly Propaneylene (APP) modified bituminous membrane, 3mm thick, weight not less than 3.6kg/sqm, reinforced with non-woven polyester fibre @160gm/sqm by torch method as per manufacturer's instructions complete all as specified and as directed Specifications for membrane: (i) Softening point 150oC minimum (ii) Cold flexibility (-)2oC minimum (iii) Single centre core non-woven polyester reinforcement of not less than 160gm/sqm (iv) Tensile strength of 650N/sqcm and 450N/sqcm in longitudinal and transverse directions respectively (v) Minimum elongation of >20% in both directions (vi) Dimensional stability of 1% maximum (vii) Water tightness / impermiable at 2kgf/sqcm (viii) Water absorption of not more than 1% on mass within 24hrs (ix) Overlaps of minimum 100mm on longitudinal direction and 150mm along transverse direction shall be maintained while laying

M&L for 40mm thick brick tiles laid over and including 15mm thick cement mortar screed in 1:6, jointed and grouted flush in cement mortar 1:3 in roofs complete all as specified and as directed

--ditto-- all as per serial item No. 119 hereinabove but except tiles complete all as specified and as directed Note: Serviceable brick / terracing tiles obtained under dismantling shall be reused in this item

Shiv Construction Co.

Anil jindal and sons