SPECIAL REPAIR TO LOGISTIC SECTION, ADDN/ALTN TO STAIR CASE AND TOILETS AT ATC, PROVN OF PARKING SHED AT 8 ASC AT AF STATION TAMBARAM

Amount

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

S&F Anodised aluminium snap grid frame work for false ceiling all as specified Size of grid 605 x 605mm with using aluminium angle 25x25x4mm corner and 25x25x4mm T section all as specified and directed

S&F Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I.flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified

S&F12 mm Perforated particle board/tiles for insula-tion andaccoustic purposes,60x60 cm in size, fixedwith nails to timberframework or with staple on snap grid timber/GI/Aluminium framework with screws complete all as specified and as directed

Supply and fixing Hollow PVC sheet wall lining (paneling) consisting of 5mm thick wood grain printed PVC hollow shee fixed as per manufacturers specifications and as directed complete all as specified and as directed.

Taking down chowkats/Frames of area not exc 1.5 Sqm with shutter and grills (without taking off shutters from the frame) each.

All as per item No 6 above but area exc 1.5 Sqm & not exc 4 Sqm

S&F aluminium Powder coated frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified

S&F for Powder coated aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. complete all as specified and directed.

S&F 4mm thick Sheet glass, ordinary quality and glazing with oil putty in square exc 0.5 sq. m in each pane complete all as specified.

S&F for 12mm thick Prelaminated particle board, exterior grade, prelaminated both side with decorative choice lamination & other side balancing white lamination, fixed with screws to aluminium frame work all as specified and directed.

S&F aluminium extruded section body, door closer hydraulically regulated designation No 1 universal type suitable for door shutters upto 700mm in width and of weight not more than 35 Kg.

S&F Mild Steel 4 levers mortice lock vertical type size 100mm dia.

S&F for Aluminium powder coated (minimum thickness of powder coating 50 micron) side hung/sliding window/ ventilators shutters (I max) of aluminium section for frame work of shutters not less than 0.55 Kg/RM including necessary jointing cleats glazing clips, rubber packing anodised aluminium snap beads, screw, roller inter locking handles including 75 mm SS Hinges-02 Nos, 125 mm handles - 01 No, 125 mm long tower bolts - 02 Nos each shutter etc.complete all as specified: Note : Glass panes and wire mesh will be measured and paid separately

S&F for anodised aluminium grill (anodised transparent or dyed to requiredshade according to IS: 1868 with minimum anodic coating of gradeAC 15) of approved design/pattern, with approved standard sectionand fixed to the existing window frame with C.P. brass/ stainlesssteel screws @ 200 mm centre to centre, including cutting the grill toproper opening size for fixing and operation of handles and fixingapproved anodised aluminium standard section around theopening, all complete as per requirement and direction.

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 complete all as specified and directed

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

M&L Half brick work with using fly ash Brickwork , straight or curved on plan exc 6m mean radius, built in CM 1:6 all as specified and directed

S&F for Gl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre complete all as specified and as directed.

S&F for Seamless calcium silicate ceiling made out of 1800 x 1200 mm size board of siliceous and calcareous material reinforced with cellulose fibre fixed to the ceiling section with 25 mm long self drilling and tapping screws having phillips head with under head cutter at 200 mm centre to centre,including finshing the joint of face board with specially formulated jointing compound and 48 mm wide fibre tape to provide seam less finish (Frame work for ceiling shall be measured and paid separately) complete all as specified and as directed

M&L for preparation of false ceiling board surfaces and applying two coats of plastic emulsion over a coat of birla care putty 3mm as per approved tint/colour complete all as specified and as directed

Dismantling AC corrugated or semicorrugated sheets in roof covering / wall cladding all as specified and as directed

S&F for Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as specified complete all as specified and as directed

S&F for Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as specified complete all as specified and as directed

M&L 6mm thick AC corrugated sheet on roof covering fixed with L or J type hook all as specified and as directed.

S&F in repairs 2mm thick fibre glass reinforced transulent corrugated sheeting with two corrugate side lap fixed with 'L' or 'J' type hook fixed in roof ,wall etc all as specified and as directed

S&F for MS Wind ties, Hand rails, half round or other steel 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;and similar work confirming to Fe 290 Grade E-165 all as specified and as directed

S&F for Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc of confirming to Fe 410-W(Gde-E- 250) quality-A all as specified and as directed

S&F for Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates all as specified and as directed

M&L preparation of new steel surfaces of any description, over 10cm in width or girth,not otherwise described and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and as directed

M&L Preparation of old steel surfaces of any description, over 10cm in width or girth,not otherwise described and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and as directed

M&L preparation of old decorated surfaces of wood work exc. 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M&L cleaning and greasing all moving parts of hangar MS door shutter of area exc 20 Sqm, straightening the member if any as required for smooth functioning of hangar door all as directed .

Demolition cement concrete in ground floors and pavings not exc 15 cm thickness (below or above ground level) all as specified and as directed

M&L for 75 mm thick PCC 1:4:8, Type D2 , using 40 mm graded stone aggregate,as in sub base all as specified and as directed

M&L for 40 mm thick PCC 1:2:4, Type B0 ,using 12.5 mm graded stone aggregate,as in flooring finishing cement concrete surface even and smooth without extra cement all as specified and as directed

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises all as specified and as directed

S&F Non - skid coloured ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. over and including 15 mm thick screed bed in Cement mortar 1:6, set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and as directed

S&F glazed ceramic tiles in vertical surface 300x 450x 7mm/ 350X 450X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match floor tile over and including a backing coat in Cement Mortar 1:4, 10mm thick all as specified and directed.

Taking down PVC chowkats/Frames of area n.exc 1.5 Sqm with shutter (without taking off shutters from the frame) each.

S&F Solid PVC Door Frame of size 50mm x 47mm made outof 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification &drawing) complete all as specified and directed

S&F Factory Made Solid PVC Moulded Door Shutter with particle board core, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded Prelam PVC Sheet on the front face & 2mm prelam PVC Sheet on back face fiixing in frame at site as per specification & drawing complete all as specified and directed

S&F Aluminium anodised,125mm long barrel tower bolts of extruded section and fixed complete all as specified and as directed

S&F Extruded aluminium alloy handles,150mm long fabricated type, anodised complete all as specified and as directed

S&F 100 mm long stainless steel butt hinges for PVC doors

S &F vitreous china water closet Squatting Orissa patern white size 580 x 440mm with integral foot rest with P or S trap 32mm dia polyethylene fush pipe etc compete all as specified including provn of lime concrete bedding fixed in repairs

S&F in repairs Wash down water closet (Pedestal pattern) white with P or S trap including plastic water closet seat & cover mild steel chromium plated or aluminised hinging device, flush pipe of polyethylene of low or high density or PVC. 32 mm dia, for high/low level cistern etc compete all as specified and as directed

S&F in repairs EWC seat cover White flat bottom solid with CP hinging device, nuts & bolts etc complete all as specified and as directed

S&F in repairs PVC valveless, syphonic action type of 10 liter capacity, flushing cistern,low level, white, with inlet, ball valve, float and handle including brackets and PVC connections of 15mm size with PTMT nuts of length 600mm etc, complete all as specified and as directed

M&L PTMT min weight 260gm Bottle trap half or full threaded bore of discharge pipe 32mm fixed in repairs all as specified and directed.

S&F in repairs 15 mm bore pillar taps cast copper alloy fancy type chromium plated screwed down high pressure with long screwed shanks and fly nuts screwed for iron pipes

S&F in repairs 600x450 bevelled edged looking mirror 6mm thick with Design wooden frame work fitted with 6mm thick commerical ply or AC sheet backing to mirror fixed all as specified and as directed.

Supply and Fix in repairs Health faucet ABS body 15mm dia pipe with 1.25metre long PVC tube with wall hook, Chromium Plated all as specified and directed.

Supply and fixed in repairs towel rail 600mm long with flanges, chromium plated all as specified and directed

S&F for in repairs angular two way stop cock 15 mm bore chromium plated with crtuch or butterfly handle, fancy type with long shank screwed down both ends for pipes or for union fixed all as specified and directed.

S&F in repairs 15mm dia chromium plated fancy type angle/stop cock cast copper alloy screwed down high pressure fancy screwed both ends for pipe or for union all as specified and as directed

S&F in repair vitreous china WHB flat back of size 550x400mm incl GI Brackets, CP brass waste coupling with check nut and washers of suitable to be complete all as specified and as directed

S&F in repairs 15 mm bore CP Bib tap cast copper alloy fancy type crutch or butterfly handles screwed down for iron or for brass ferrule all as specified and as directed

S&F in repairs Vitreous China urinals, half stall urinal complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) complete all as specified and as directed

S&F Urinal spreader of CP any colour for fixing with 15 mm dia pipe. (Minimum weight 60gms) complete all as specified and as directed

S&F in repairs PVC connections 15mm dia 600mm long (for cold/hot water connection with brass or PTMT flynuts and washer at both ends

Taking down rain water pipes, waste/soil pipes (any size or pattern), including all fittings, heads, shoes, bends, swan necks, etc including cleaning or refixing or removal to store

S&F 75mm dia PVC (SWR) pipes single socketed in any length with rubber ring joint laid in trenches or in floors all as specified and as directed

S&F 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joint laid in trenches or in floors all as specified and as directed

S&F 75mm dia PVC (SWR) bend without access door

S&F 110mm dia PVC (SWR) bend without access door

S&F in repairs 100mm dia SS floor trap with grating incl jointing with solvent cement all as specified and as directed

Taking down of steel tubing and connections complete on walls floors etc for 15mm bore of pipe.

All as per item No. 68 above but bore of pipe in 20mm dia.

All as per item No. 68 above but bore of pipe in 25mm dia.

Supplying and laying of 16mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches/walls concelaed complete all as specified. all specified and as directed.

Supplying and laying of 20mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches/walls complete all as specified. all specified and as directed.

Supplying and laying of 25mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches/walls complete all as specified. all specified and as directed.

Disconnecting existing tanks and S&F new PVC three layered water tank of capacity 1000ltrs Ltrs including hoisting and positioning complete all as specified and directed.

S&F in repairs Ball valves of High pressure of PTMT with epoxy coated with aluminum rod & high density plastic ball 20mm inside flushing cistern( min wt - 142gms)

S&F in repairs flush pipe of polyethylene of low or high density or PVC 32 mm dia, for wash hand basin / urinal

S&F in repairs Stainless steel wire mesh of nominal dia of wire 0.36mm and average width of aperture 1.40mm including wooden fillets/beadings, screws etc complete all as specified and as directed

Dismantling wrought iron or mild steel work of any description not otherwise provided for all as specified and as directed

S&F for Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooksand 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

M&L non skid ceramic coloured tiles 7 to 8 mm thick (Square/ rectangular ) in floors ,area of each tile exc 0.11 sqm but n.exc. 0.18 sqm set and jointed in neat cement slurry and pointed in white or colour cement to match the shade of tiles, over and including 15 mm thick screed plaster in CM 1:6 complete all as specified and directed

All as per item No 80 above but in vertical surfaces set set and jointed in neat cement slurry over and including 10mm thick plaster in cement mortar 1:4, pointed with white/ coloured cement to match complete all as specified and directed

M&L for vitrified ceramic coloured tiles light shade 10 mm thick (square / rectengular) polished area of each tile n exceeding 0.36 sqm , in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick screed bed in CM 1 :4 in floors etc complete all as specified and as directed.

All as per item No 82 but in vertical surfaces set set and jointed in neat cement slurry over and including 10mm thick plaster in cement mortar 1:4, pointed with white/ coloured cement to match complete all as specified and directed

S&F for Steel rolling shutters, with out ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete: push pull or gear operated

Taking down chowkats/Frames of area n.exc 1.5 Sqm with shutter (without taking off shutters from the frame) each.

All as per item No 85 above but area exc 1.5 Sqm & n.exc 4 Sqm

Taking down shutters of any description of area exc 1Sqm & n.exc 2 Sqm each

S&F 2nd class Hard wood plain, solid, straight chowkats and frames wrought, framed rebated on the solid, rounded or chamfered, put togather with glue pinned at joint all as specified and as directed

S&F 2nd class Hard wood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. with or without sash bar of size 25mm thick for window and the like. edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats

S&F flush shutter 30mm thick Solid core construction with Block board and plywood face pannels, commercial type on both sides.

S&F Extruded aluminum alloy with galvanised MS hinge pin anodised of size 75mm type D-22

S&F Extruded aluminum alloy with galvanised MS hinge pin anodised of size 100mm type B-21

S&F Extruded Aluminium alloy handle fabricated type, anodised of size 150mm

S&F Aluminium anodised barrel tower bolt of extruded section of size 100mm

S&F Aluminium anodised barrel tower bolt of extruded section of size 150mm

S&F in floor door stopper 140 mm long of aluminium alloy body and tongue, anodised with hard drawn steel spring in floors.

S&F Aluminium alloy, anodised sliding door bolt, with hasp, staple (bolt type) and fixing clips of sheets, cast or extruded section and fixing bolts and sliding bolt of extruded section or cast alluminium alloy of size 250 mm all as specified and as directed

M&L for preparing new wooden surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer all as specified and as directed

Material and labour for complete removal of existing treatment (any layers of existing treatment ) from walls/pillars/cornices by scraping down with using steel patti , upto entire satisfaction of Engineer-in-charge, brooming and washing down with water including applying white cement based putty where required for filling to depressions to make the surface even and , upto entire satisfaction of Engineer-in-charge, and after that applying two coats of cement base paint as per approved tint/colour with using paint brush/roller brush, complete all as specified and as directed

Material and labour for complete removal of existing treatment (any layers of existing treatment ) from walls/pillars/cornices by scraping down with using steel patti wire/ brush / sand papering , upto entire satisfaction of Engineer-in-charge, remove / scraping down all loose particle, smoke soot, moulds, moss & efflorescent salts etc brooming all dust and preparing the surfaces smooth by applying chalk whitening, preparatory to distempering and after applying two coats of oil bound distemper (washable) over a coat of birla care putty as per approved tint/colour by using electric paint roller or roller brush complete all as specified and as directed

Material and labour for complete removal of existing treatment (any layers of existing treatment ) from walls/pillars/cornices by scraping down with using steel patti wire/ brush / sand papering , upto entire satisfaction of Engineer-in-charge, remove / scraping down all loose particle, smoke soot, moulds, moss & efflorescent salts etc brooming all dust and preparing the surfaces smooth by applying chalk whitening, preparatory to distempering and after applying two coats of oil bound distemper (washable) as per approved tint/colour by using electric paint roller or roller brush complete all as specified and as directed

Material and labour for preparation of plastered/unplastered surfaces smooth and to make good depression by applying average 3mm thick layer (1.5mm thick in each in two layer application) of white cement based putty (wall care putty make Birla, JK or equivalent as approved by Engineer-in-charge) and sanding the surfaces, to make the surface even and smooth upto entire satisfaction of Engineer-in-Charge to receive surface finish of any type of treatment complete all as specified and as directed

Material and labour for Preparation of old decorated surfaces (plastered/unplastered) of ceiling by removing / scraping down all loose particle, smoke soot, moulds, moss & efflorescent salts, oil & greasy spots etc with using broom / steel patti / wire brush / sand papering or by any other mean including applying white cement based putty where required for filling to depressions/nail holes/light cracks etc and to make the surface even and smooth, upto upto entire satisfaction of Engineer-in-charge and after preparing the surface smooth applying one coat of white wash with paint brush complete all as specified and as directed

Material and labour for preparation of old surfaces (plastered/unplastered) of walls/pillars /cornices by brooming down or steel wire brushing, scraping down smoke soot, moulds, moss & efflorescent salts, oil & greasy spots etc including applying white cement based putty where required for filling to depressions to make the surface even and smooth , upto entire satisfaction of Engineer-in-charge, after preparing the surfaces applying one coat of weather proof exterior emulsion paint (wheather coat Apex, 100% exterior grade), as per existing or as approved tint/colour complete all as specified and as directed

Material and labour for Preparation of old decorated surfaces (plastered/unplastered) of walls/pillars /cornices by removing / scraping down all loose particle, smoke soot, moulds, moss & efflorescent salts, oil & greasy spots etc with using broom / steel patti / wire brush / sand papering or by any other mean including applying white cement based putty where required for filling to depressions/nail holes/light cracks etc and to make the surface even and smooth ,upto entire satisfaction of Engineer-in-charge and after preparing the surface smooth applying one coat of white wash with using paint brush complete all as specified and as directed

Taking down old cement plaster including racking out joint hacking for keys and scrubbing down with water etc., on wall/ ceiling surfaces and removing the debris from the defence premises complete all as specified and directed.

M&L for rendering 15mm thick on brick/ concrete surfaces with CM 1:6, finished even and smooth without using extra cement complete all as specified and directed.

M&L for rendering 5mm thick on ceiling surfaces with CM 1:3, finished even and smooth without using extra cement all as specified and directed.

Material and labour for preparation of new plastered surfaces of walls/pillars /cornices by brooming down with using broom/sand papering or by any other mean, washing down with water and applying two coats of cement base paint as per approved tint/colour complete all as specified and as directed

Material and labour for preparation of new plastered surfaces of walls/pillars /cornices by brooming down with using broom/sand papering or by any other means, preparing the surfaces smooth by applying one coat of chalk whitening as priming coat and after that applying two coats of oil bound distemper (washable) as per approved tint/colour complete all as specified and as directed

Material and labour for preparation of new plastered surfaces of ceiling by sand papering or by any other means, preparing the surfaces smooth and after that applying three coats of lime white wash with using paint brush complete all as specified and as directed

Material & Labour stainless steel (Grade 304) railing made of hollow tubes,channels, plates etc., including welding, grinding,buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts, etc., of required size, on the top of floor or the side of waist slab with suitable arrangement. complete all as specified and directed.

Demolition of Stone slabs , tiles of any description or thickness in floors, aprons etc. Laid dry or laid dry & pointed all as specified and directed.

M&L PCC 1:4:8, Type D2 using 20 mm graded stone aggregate, 75 mm thick, as in sub base all as specified and directed.

M&L Sand filling under paver blocks including watering and consolidation all as specified and as directed

M&L rubber mould machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness,M-35 Grade with grey cement and pigment all as specified and as directed

M&L Screed bed or bedding layer of mortar 15mm thick for laying floor finish in CM 1:6 complete allas specified and as directed

S&F for Chequered cement concrete tiles 30cm x 30cm x 20-25mm thick, set, jointed and pointed in neat cement slurry in floors Pattern, size and shade pointed with grey cement and pigment all as specified and as directed

M&L for providing cement concrete 1:2:4, type B1 (using 20 mm graded aggregate) as in cills, steps, bands, copings, bed plates , etc including necessary form work, all as specified and as directed

Disconnecting existing tanks and S&F new PVC three layered water tank of capacity 500ltrs Ltrs including hoisting and positioning complete all as specified and as directed.

Cutting chases for concealed water tubing and making good, cutting not exc 20cm in girth or width all as specified and as directed.

Excavating in post holes (or similar holes) each not exc 0.5cu m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in hard/dense soil complete all as specified and directed.

M&L for PCC Type C2 (1:3:6) using 40mm graded stone aggregates as in foundation, filling and mass concrete complete all as specified and as directed.

Excavating in trenches not exc 1.5m wide and not exc 1.5m in depth for foundation etc and getting out in soft/loose soil.

Returning filling in including spreading, leveling, watering and well ramming in layers not exc 25cm thick complete all as specified and directed.

Removing excavated material not exc 50m and depositing where directed at a level not exc 1.5m above the starting point all as specified and directed.

M&L for plain cement concrete1:4:8 type D2 (using 40mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified and as directed.

M & L Pre-cast cement concrete block masonry type B1 1:2:4 using 20 mm graded stone aggregate set in cement mortar 1:6 with solid blocks, exc. 10 cm in width complete all as specified and as directed.

M & L rendering 15mm thick on brick work or concrete surface in cement mortar 1.4, complete all as specified and as directed

M&L Preparation of new surfaces of walls and applying three coats of white wash on walls complete all as specified and as directed

M&L for Hardcore of gauge not exc. 63mm, deposited, spread and levelled in layers not exc. 15 cm thick, watered and rammed to a true surface all as specified and as directed

Surface excavation not exc 30 cm deep and averaging 15cm deep and getting out in any type of soil complete all asspecified and as directed

DELTA CONSTRUCTIONS