CA NO GE/ND-69/2021-22 REPAIR/ MAINTENANCE OF CERTAIN ITEMS OF JOINERY WORKS, SEWER LINES, MANHOLES AND CLEANING OF SEWER APPURTENANCES AND SEWAGE LINES IN MARRIED OFFICERS ENCLAVE IN THE AOR OF AGE B/R SP MARG UNDER GE NEW DELHI

Amount

Taking down chowkhats or frames of any description with shutters (without taking off shutter from the frames) not exceeding 1.5 Sq.m each complete all as specified and as directed.

Taking down chowkhats or frames of any description with shutters (without taking off shutter from the frames) exc 1.5 Sqm but not exceeding 4.0 Sq.m each complete all as specified and as directed.

Taking down chowkhats or frames not exceeding 1.5 Sq.m each complete all as specified and as directed.

Taking down chowkhats or frames exceeding 1.5 Sq.m but not exceeding 4.0 Sq.m each complete all as specified and as directed.

Refixing of shutters in same opening of any description after easing and adjusting , n exc 1.00 Sqm complete all as specified and as directed.

Refixing of shutters in same opening of any description after easing and adjusting , exc 1.00 Sqm but n exc 2.00 Sqm complete all as specified and as directed.

Taking down shutters of any description n. exc 1.00 sqm each complete all as specified and as directed.

Taking down shutters of any description exc 1 sqm and n.exc 2 sqm each complete all as specified and as directed.

M&L for Plain Solid, straight chowkhats and frames of second class hard wood (suitable for joiner’s and carpenter’s work), wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and as directed.

S&F Stainless steel fastener of size 200 to 250mm for fixing wooden door frame and like in position complete all as specified and as directed.

M&L for MS flat iron as in hold fast, bands, straps, supports or stays for rain water, ventilating pipes, including bolts, if required hook (stay), heavy, for large gates; hook and pintle hinges large hasps and staples; chains, hand made sliding bolts; clamps; hold fasts; wall ties, hooks for hanging fans; plain angle cleats for secsuring purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290Gde-E-165 complete all as specified and as directed.

M&L for PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) as in anchoring hold fast etc bed plate etc as in benchning, copings, channels, slightly chamfered or rounded on edge including necessary use of formwork complete all as specified and as directed.

S&F second class hard wood 35mm thick glazed and skeleton door shutters, open rebated and prepared to receive glass, gauge etc (without sash bars) edges of framing plain, chamfered or rounded fitted with cut and mitred beads for securing glass etc, fixed to chowkats, sizes of members of shutters complete all as specified and as directed.

S&F 2nd class hard wood 30mm thick glazed and skeleton window and ventilators shutters, open rebated and prepared to receive glass, gauge etc (without sash bars) edges of framing plain, chamfered or rounded fitted with cut and mitred beads for securing glass etc, fixed to chowkats, sizes of members of shutters complete all as specified and as directed.

S&F 35mm thick factory made flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both side with teak wood lipping on edges of shutter complete all as specified and as directed.

S&F aluminium sheet, plain, 0.5 mm thick , including taking down old sheet from doors complete all as specified and as directed.

S&F Solid PVC Door frame of size 50 mm x 95 mm made out of 5 mm single side prelam PVC sheet reinforced with M.S tube supplying and fixing in opening as per specification and drawing.

S&F Solid PVC Door frame of size 50 mm x 47 mm made out of 5 mm single side prelam PVC sheet reinforced with M.S tube supplying and fixing in opening as per specification and drawing.

S&F Factory made solid PVC moulded door shutters (with particle board core), 28 to 30mm thick (Stiles) with 2, 4, or 6 raised panel (as ordered) design with 2mm thick moulded prelam PVC sheet on the front face and 2mm prelam PVC sheet on back face, supply and fixing in frame at site as per the specification and drawing.

S&F Factory made solid PVC door shutter 30mm thick (stiles),wire gauzed i.e. panel will be of wire gauzed in lieu of PVC sheet panel both side prelam. The wire gauzed shall be wrapped an additional square 8mm mild steel solid tube & this tube shall be welded to mild steel tubes. The wire gauzed shall be steel wire cloth 0.40mm nominal dia of wire and average width of aperture 1.40mm fixed and stretched to tighten firmly and drawing on Sl Page 159 of SSR (Part - II) complete all as specified and directed.

S&F Factory made solid panel PVC window/ shutter 30 mm thick (style), but fully glazed i.e. glass pane used instead of 5 mm single side prelam PVC sheet panel. Shutter frame made out of MS tubes for top & bottom rail. MS frame shall be covered with heat moulded single side prelam PVC 'C' channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and single side prelam PVC sheet for top & bottom rail on either side & as gap insert for top rail & bottom rail. Glass pane to be fitted with suitable PVC sheet beading and joined together with solvent cement complete all as per specification & drawing.

S&F Factory made solid panel PVC window shutter 30 mm thick (style), but fully wire gauzed i.e. wire gazed used instead of 5 mm single side prelam PVC sheet panel. Shutter frame made out of MS tubes for top & bottom rail. MS frame shall be covered with heat moulded single side prelam PVC 'C' channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and single side prelam PVC sheet for top & bottom rail on either side & as gap insert for top rail & bottom rail. The wire gauze shall be wrapped on an additional square 8mm M.S. Solid tube and this tube shall be welded to M.S. tubes. The wire gauge shall be stretched to tighten firmly complete all as per specification & drawing.

Dismantling timber scantling as in fillets , rails , post ,rafters, purlins, etc under 40 Sq. cm in section in unframed work complete all as specified and as directed.

S&F Plain fillets of second class hard wood (suitable for joiner’s and carpenter’s work, locally available) section area exceeding 3 Sq.cm and not exceeding 6 Sq.cm, square, rectangular or triangular in section, clean sawn secured with nails complete all as specified and as directed.

S&F Plain fillets of second class hard wood (suitable for joiner’s and carpenter’s work, locally available) section area exceeding 13 Sq.cm and not exceeding 25 Sq.cm, square, rectangular or triangular in section, clean sawn secured with nails.

S&F Beads of 2nd class hard wood, straight (any size) for glazed or gauged joinery, renewed, including mitres etc,. and removing old beads as in repairs.

S&F Aluminium anodized barrel tower bolt of 200 mm length of extruded section complete all as specified and as directed.

S&F Aluminium alloy anodised sliding door bolt, of size 300mm, with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections of cast aluminium alloy, complete all as specified and as directed.

S&F Stainless steel butt hinges of size 75mm fixed complete all as specified and as directed.

S&F Stainless steel butt hinges of size 100mm fixed complete all as specified and as directed.

S&F Continuous (piano) hinges, mild steel, bright finish or electrogalvanised, Width of flap (when open) 40 mm complete all as specified and as directed.

S&F Double action spring hinges, of size 150mm, mild steel with steel wire spring, stove enamelled , black, fixed in repair complete all as specified and as directed.

S&F in repairs hellical door spring 150 mm long mild steel ordinary rat rail rod pattern door springs including roller and roller plate complete all as specified and as directed.

S&F Aluminium handles, cast type, anodised 100 mm long, fixed complete all as specified and as directed.

S&F Aluminium handles, cast type, anodised 150 mm long, complete all as specified and directed.

S&F MS Night latch of 100mm size 4 lever complete all as specified including fixed in repairs complete all as specified and as directed.

S&F Aluminium Wardrobe hooks (single) of size 50mm to 60mm, fixed in repairs complete all as specified and as directed.

S&F Aluminium plate type II, hooks and eyes 150 mm size for gates and shutters as in fixed in repairs complete all as specified and directed.

S&F 40mm dia, cup board knobs MS chromium plated with nut, screw and washer complete all as specified and directed.

S&F Hasp and staples, size 100mm, safety type, aluminium anodized with mild steel hinge pin including bolt to hinge plate and fixed with screws, fixed in repairs complete all as specified and directed.

S&F Floor door stopper of aluminium alloy body and tongue, anodised with hard drawn steel spring, fixed in floor over all length of cover plate 150 mm complete all as specified and directed.

S&F Ball catches with 8mm dia steel ball, and brass body and striking plate including letting in and fixed in repairs complete all as specified and directed.

S&F Wire netting , size of mesh 12mm of stainless steel wire 1.23 mm dia fixed with tinned tacks of stainless steel wire staples, fixed in repairs complete all as specified and directed.

S&F Stainless steel wire cloth of size 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks or galvanized wire staples, fixed in repairs complete all as specified and directed.

S&F Stainless steel wire cloth of size 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks or galvanized wire staples complete all as specified and directed.

S&F in repairs stainless steel drapery rod of Gde 304 of 25 mm dia and wall thickness 1.40 mm with two numbers end knobs and two numbers stainless steel brackets including fixed to wall with rawl plugs complete all as specified and directed.

S&F in repairs PVC door seal of width 50 to 80 mm and having thickness 3 to 5 mm upto maximum 900 mm long complete all as specified and directed.

S&F Magic eye for main door , fixed in repairs complete all as specified and directed.

S&F Double aluminium channel size 10x20x2mm, (fixed in repairs) complete all as specified and directed.

S&F MS roller with "C" shape stapple, chromium plated for 5.00 mm thick sheet glass, (fixed in repairs) complete all as specified and directed.

M&L Mild steel 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 work conforming to Fe 410-0 or Fe 310-0

S&F 18/19 mm thick prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with nails to timber frame work as in kitchen cabinets, cupboard shutters, shelves, with 4 mm thick teak wood lipping all around incl polishing to lipping and all as per specified and directed.(fixed in repairs)

S&F 18/19 mm thick PVC solid both side prelam celluca plyboard for cabinet boxes & shutter , cup boards, showcase etc with shelf and shutter incl lipping to edges of exposed surface incl provn of fixing arrangement.(fixed in repairs)

S&F in repairs factory made PVC Kitchen cabinet 300 mm deep (clear) and required size of thickness 18mm one side pre laminated Celluca ply manufactured by an ISO certified company having density not less than 600 kg/cum for cabinet sides, shelves, partitons, top and bottom, sides, shutters with hinges, knobs, magnetic ball catcher including backing of cabinet fixed with each other with steel screws and solvent cement adhesive including 1mm thick PVC lipping alround the cabinet and shelves or as per manufacturing specifications complete including taking down old cabinet all as per directions of Engr-in-Charge. Note : The measurement of kitchen cabinet will be finished area in elevation.

Providing and Fixing factory made PVC kitchen/cupboard frame of the size 75mmX40mm with a wall thickness of 4 mm made out of extruded 4 mm thick prelam PVC sheet manufactured by an ISO 9000 certified company, reinforced with 15 mm X 15 mm MS square tube of 19 gauge thickness throughout the frame and mitre cut at two corner and jointed with 2 Nos of 150 mm long bracket of 10 mm X 10 mm MS square tube. the door frame shall be fixed to the wall using 65/100 long MS screw a minimum of 4 Nos of screw to be provided for each vertical member and minimum of two Nos of Screw to be provided for horizontal member etc all as per direction of Engr- in-charge.

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing), removing and rubbish off the premises from MoD all as specified and directed.

M&L Glazed ceramic walls tiles coloured (300 x 200 mm/300x450), 6/7mm thick, for works on vertical surfaces such as skirting/dados of 1st quality , set and jointed in neat cement slurry and pointed in coloured cement to match including rendering 10mm thick on fair faces or other than fair faces of brick work in cement mortar 1:4, finished even and fair as in backing layer.

M&L Non skid ceramic floor tiles 7 to 8 mm thick (square/rectangular) coloured , area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, of 1st quality , set and jointed in neat cement slurry and pointed in coloured cement to match laid over screed bed or bedding layer in cement mortar 1:6, 15 mm thick for laying floor finishes.

Taking down cement plaster from brick/stone walls including racking out joints for keys and scrubbing down with water etc, complete all as specified and directed.

M&L for Rendering 15mm thick READY MIX PLASTER on fair faces of brick / concrete in CM 1:6 and finished even & smooth (without using extra cement).

M&L Preparation of new plastered or unplastered surfaces of walls and applying two coats of distemper oil emulsion (O.B.D) white or tinted over and incl of one coat of primer on wall surface.

M&L Glazing with plain sheet glass, ordinary quality, 4 mm thick and glazing with oil putty or aluminium or PVC beading in squares not exceeding 0.5 Sq.m in each pane.

M&L Glazing with 5.5mm thick sheet glass, ordinary quality, of any size including grinding of edges for showcase sliding shutter and shelves incl fixing brackets complete .

M&L Glazing with figured glass (Frosted), pin head type, 4 mm thick and glazing with oil putty or aluminium or PVC beading in squares not exceeding 0.5 Sq.m in each pane.

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames glazed with putty or fixed with beads or from metal frames including punching or drilling out old glazing pins /spring clips and providing and fixing new one.

M&L Preparation of New wood and wood based surfaces of any description not otherwise described over 10 cms width or girth and applying 2 coats of synthetic enamel paint over a coat of pink primer.

M&L for preparation of new steel surfaces of any description over 10cm width & girth not otherwise described and applying two coat of synthetic enamel paint over a coat of red oxide primer.

M&L Treating ends of posts, back of chowkhats etc area tarred exceeding 0.1 Sq.m but not exceeding 0.5 Sq.m each including preparation of surfaces of wood and wood based material, steel and iron work and treated with tar or coal tar black paint.

Demolition of brickwork stone/boulder masonry built in cement mortar including all quoins, pillars etc by breaking up or down, separation of serviceable material from the unserviceable, stacking the serviceable material within 100m of place of work and disposal of unserviceable material, debris and rubbish to a distance not exceeding 100m all as directed.

M&L Brick work with sub class" B " bricks straight or curved on plan to to any radius in half brick thick wall built in CM 1:4.

Taking down existing steel rolling shutter incl hood cover pull & push type not exc 12 Sqm area of clear opening and cleaning the sides of shutters suspensions shafts, anti-guide channels and greasing all the moving parts of rolling shutters and straightening rolling shafts and replacement of bolts and nuts as required for smooth functioning of shutters and refixing the same incl hood cover complete all as specified and as directed.

S& F in repairs mild steel lock plate & handles made of of Flat iron 35 X 5 mm incl welding and painting with two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed by Engineer-in-Charge.

S & F in repairs mild steel helical wire springs (confirming) as to IS-6248-1970) for shutters not exc 12 Sqm of approved make complete all as specified.

S & F in repairs 3.15mm thick mild steel bracket plate hexagonal or circular in shape incl welding complete .

S & F in repairs MS Black pipe 40mm dia medium grade for rolling shutters shaft incl drilling holes for fixing springs and welding to MS brackets plate complete all as directed by Engineer-in-charge (Note MS brackets plates shall be measured and paid for separately).

S&F for replacement of inter locking lath section formed from rolled MS strips 1.20mm thick for shutters above 3.5m width complete all as directed by Engineer-in-charge.

S&F in replacement of steel rolling shutters without ball bearing, as specified incl top cover anchoring rod hasp & staple and one shop coat of primer before erected in position as directed complete manual type thickness of lath 1.00mm.

Dismantling wrought iron or mild steel work of any description no otherwise provided for as in grills, framed railing etc.

Excavating in trenches in any type of soil, not exceeding 1.5m wide and not exceeding 1.5 m in depth for foundation for manholes / shafts or sewer line etc and getting out all as specified.

Excavating in trenches in any type of soil, not exceeding 1.5m wide, exceeding 1.5m in depth but not exceeding 3.0 m in depth for foundation for manholes / shafts or sewer line etc and getting out all as specified.

Demolition and breaking up drain pipes (salt glazed ware, AC or reinforced concrete) set in cement mortar, bore of pipe 150mm.

Demolition and breaking up drain pipes (salt glazed ware, AC or reinforced concrete) set in cement mortar, bore of pipe 200mm.

M&L Salt glazed stone ware ( SGSW ) drain pipes, Grade ‘A’ 150 mm bore, laying level or to falls in trenches, on concrete bed or directly on hard grounds and making joints and testing complete.

M&L Salt glazed stone ware ( SGSW ) drain pipes, Grade ‘A’ 200 mm bore, laying level or to falls in trenches, on concrete bed or directly on hard grounds and making joints and testing complete.

M&L Cement concrete 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) in concrete bed to drain pipes including packing under and haunching against the sides of pipe of 150 mm bore after they are laid and tested.

M&L Cement concrete 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) in concrete bed to drain pipes including packing under and haunching against the sides of pipe of 200 mm bore after they are laid and tested.

Returning filling in including spreading levelling, watering and well ramming soil in layers n. exc. 25 cm thick complete all as specified.

Removing excavated materials/surplus soil out side of defence land up to a total distance of 1.5 Km complete all as directed by Engineer-in-charge.

M&L for brick work with sub class B bricks straight or curved on plan exc. 6 meter mean radius built in cement mortar 1:6 all as specified and directed.

M&L for 15mm thick ready mix plaster READIPLAST RP of (Make Ultra tech or equivalent from approved list of makes) on any surfaces of brick/concrete includidng aapplication of bonding coat as Ultratech seal or equivalent from approved list of makes and Dry 5 Plus or equivalent from approved list of makes as per manufacturers instruction including finished even and smooth complete all as specified and directed.

M&L cleaning, flushing of chocked and de-silting of outdoor sewage lines n.exc 300mm internal diameter of any depth upto three meter . The cleaning shall be carried out with mechanized operation by means of diesel/electric operated vehicle mounted hydraulic operated high pressure suction cum jetting machines fitted with pump of requisite capacity and the sludge sucked out with super succer machine of required capacity and sent to storage tanks for further disposal to the authorised disposal sites. The sludge deposited in the sewage line shall be fully cleaned and disposed off the same outside the MoD land at any distance and without any additional cost on the same day when it was taken out. The job shall be carried out with safety precaution equipments and with strict supervision complete all as directed. Note:- (a) The service provider/contractor during the mechanized operation shall be equiped with gas monitor, nylon rope ladder, torch light and compressor blower etc alonwith the sewage cleaning truck mounted suction/jetting machine. (b) Manual cleaning operation/scavenging is prohibited. (c) The unit rate quoted by the contractor shall interalia deem to include the cost of proviiding skilled driver and operator and supervising Engineer including provision of water for jetting and removal of sludge/silt/liquid/mud and sand (in foul position) etc (d) The effective length of pipe for the purpose of payment shall be excluding the length of manhole.

Desludging of existing chocked manholes of depth upto 2.5 m for liquid, solids and slurry material by mechanical means using hydraulic operated high pressure suction cum jetting sewer cleaning machine having jetting tank capacity of minimum 5000 Ltr and suction tank capacity of 300 Ltrs and 260 LPM with minimum 145 bar suction flow of 10200 LPM including skilled driver and operator and supervising Engineer including provision of water for jetting and removal of sludge/silt/liquid/mud and sand (in foul position) etc outside the MOD land/premises at any distance all as directed by Engr-in-Charge including loading, unloading, digging out pit of any size in any type of soil, surring sludge/silt/spoil/mud etc into the pit and spraying bleaching powder over the entire surface complete including taking of the manhole cover for the entire process as above and replacing the manhole cover in its position. Note :- (a) The service provider/contractor during the mechanized operation shall be equiped with gas monitor, nylon rope ladder, torch light and compressor blower etc alonwith the sewage cleaning truck mounted suction/jetting machine. (b) The cleaning shall be carried out with mechanized operation by means of jetting machines and the sludge sucked out with super succer machine of required capacity and sent to storage tanks for further disposal to the authorised disposal sites. (c) Manual cleaning operation/scavenging is prohibited. (d) The unit rate shall deem to include for all material, labour (skilled/unskilled), tools and plants and requisite quantity of water for the entire operation and transportation arrangements. (e) The sludge so removed shall include the cost of dewatering also.

Demolition of RCC manhole cover slabs and similar suspended work incl(reinforcement cut as required to facilitate demolition)

M&L for MS framed brackets of angle iron or of flat iron with hold fasts etc as directed incl necessary welding etc complete for manholes and covers confirming to Fe-410-0 or Fe-310-0.

S&F precast polycrete plastic fibre reinforced concrete (PFRC) rectangular manhole cover (medium duty) with 60 to 75 mm thick, confirming to IS: 12592 and IS:1726, factory made area exc 0.50 sqm but n exc 0.75 sqm on any side complete all as specified and directed by Engr-in-charge.

S&F precast polycrete plastic fibre reinforced concrete(PFRC) circular/rectangular/square cover for gully traps (light duty) with frame of size 450 to 550mm, 40 to 50 mm thick conforming to IS: 12592 and IS:1726, factory made complete all as specified and directed by Engr-in-charge.

S&F Cast iron floor trap of size 75mm, with grating including jointing to waste pipe fixed in cement concrete type B-1(1:2:4:), fixed in repair.

S&F in repairs Salt glazed stoneware gully trap, rectangular mouthed, 180x150mm, type 'P' including necessary excavation and earth work in any kind of soil, set in Plain Cement Concrete 1:2:4 , type B-1 (using 20mm graded crushed stone aggregate), cast iron grating and setting and jointing to drain with cement mortar 1:1

Dismantling of cast iron or reinforced concrete drain pipe 100&75mm bore, jointed in cement mortar and taking out of trenches if required

S&F Cast iron soil, waste and vent sand cast pipes in any length with or without ears, with cement joints, laid in trenches or in floors of size 100 mm bore

S&F Cast iron soil, waste and vent sand cast pipes in any length with or without ears, with cement joints,laid in trenches or in floors of size 75 mm bore

S&F Cast iron soil, waste and vent sand cast pipes in any length with or without ears, with cement joints, fixed to wall, of size 100 mm bore

S&F Cast iron soil, waste and vent sand cast pipes in any length with or without ears, with cement joints, fixed to wall, of size 75 mm bore

S&F Cast iron bends (any radius) with ducks foot or heel rest of size 100mm bore of pipe.

S&F Cast iron bends (any radius) with ducks foot or heel rest of size 75mm bore of pipe.

S&F PFRC circular manhole (medium duty) cover with frame of size 551 to 650 mm dia conforming to IS: 12592 and IS:1726, factory made complete all as directed and as approved by Engr-in-Charge

S&F cast iron branch piece, single ( equal or unequal) ordinary or inverted ( spigot or socket type) or with parallel branches, tee and similar items of 100 mm internal dia complete all as specified and directed.

S&F cast iron bends ( any radius) diminishing pieces or tapers ( larger bore measured) of 100 mm internal dia complete all as specified and directed.

Demolition of cement concrete (unreinforced) of any description as in ground floor / paving not exc 15 cm thick above or below ground level and removing rubbish off the premises

M&L cement concrete type C-2, 1:3:6 ( 20mm graded stone aggregate ) , 75 mm thick as in plinth protection , finished cement concrete surface even & smooth without using extra cement complete all as specified and directed .

S&F stack clamps size 50mm x 5mm, flat iron and 16mm dia round iron stays, including bolt and nut and securing ends of stay to wall or roof 75mm bore pipe complete all as specified and directed.( Fixed in repair)

S&F stack clamps size 50mm x 5mm, flat iron and 16mm dia round iron stays, including bolt and nut and securing ends of stay to wall or roof 100mm bore pipe complete all as specified and directed.( Fixed in repair)

M&L cutting into existing manholes for connecting new drains, making good to pipes 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, smooth finished and reforming benching as required for 150 mm internal dia of pipes.

M&L cutting into existing manholes for connecting new drains, making good to pipes 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, smooth finished and reforming benching as required for 200 mm internal dia of pipes.

M&L machine pressed pre cast concrete interlocking decorative paver block PU coated of any size and shape confirming to IS 15658-2006 of 80 mm thickness M-40 grade with grey cement and no pigment, size and shape of paver as approved complete all as specified and directed.

Ex Serviceman Enterprises

M/S Sunil Steel Works

A N BUILDERS

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