REPAIR/REPLACEMENT OF B/R NATURE WORKS (I.E FLOORING, TILING, JOUNERY, PLUMBLING, SECURITY WALLS, GATE , FENCING , DRAIN , PATH) AND OTHER MISC WORK AT VARIOUS LABS AT METCALFE HOUSE AREA UNDER GE I RND DELH

Amount

Dismentling of floor tiles / hearth or wall tiling incl cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises etc complete all as specified and directed.

M&L for Ist/Premium quality non-skid joint free coloured ceremic tiles 7 to 8 mm thick, (Square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set & jointed in neat cement slurry and pointed in coloured cement to match coloured tiles laid over and including 15 mm thick screed bed or bedding layer in CM (1:6) complete all as specified and directed

M&L for Ist/Premium quality non-skid joint free coloured ceremic tiles 7 to 8 mm thick, (Square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in skirting/dado etc. set & jointed in neat cement slurry and pointed in coloured cement to match coloured tiles laid over and including 10 mm thick rendering in CM (1:4) complete all as specified and directed

M&L for fully vitrified tiles 9 to 10 mm thick, in light shade, (Square/rectangular) polished, area of each tile not exceeding 0.36 sqm, in floors etc. set & jointed in neat cement slurry and pointed in coloured cement to match coloured tiles laid over and including 15 mm thick screed bed or bedding layer in CM (1:6) complete all as specified and directed

M&L for fully vitrified tiles 9 to 10 mm thick, in light shade, (Square/rectangular) polished, area of each tile not exceeding 0.36 sqm, in skirting/dado etc. set & jointed in neat cement slurry and pointed in coloured cement to match coloured tiles laid over and including 10 mm thick rendering in CM (1:4) complete all as specified and directed

M&L for Ist/Premium quality glazed ceramic designer coloured tiles of size 450x300x7 mm thick or 450X350X7 mm thick on vertical surface as in skirting/dado set and jointed in neat cement slurry and pointed to in white or coloured cement to match the surface over & including 10mm thick rendering in CM (1:4) on brick wall etc complete all as specified and directed.

M & L for sand stone designer tiles 7-8 mm thick on external faces of wall surfaces over and including cement mortar bedding 15 mm thick in cement mortar 1:4 complete all as specified and directed.

Dismantling stone slabs of any description or thickness in floors, aprons etc laid bedded and pointed in any mortar etc all as specified and directed.

M&L for 18 to 20mm thick granite stone slab as in floor or shelves, over cooking platform, pillars,cills etc machine cut bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding, moulding and polishing and bevelled half round edges of stones laid over & including 15 mm thick sereed bed in CM (1:6) etc complete all as specified and directed.

M&L 20mm thick machine cut kota stone slab (table rubbed and polished) as in flooring/window cills projections etc laid over and including 15 mm thick screed bed or bedding layer in CM (1:6), set and jointed with grey cement slurry mixed with pigment to match the shade of slab including, cutting, rubbing, grinding and mirror polishing and moulding in steps upto desired satisfaction of Engrineer-in-Charge complete all as specfied and directed.

Demolition of cement concrete in ground floor & paving n.exc. 15 cm thickness below or above ground level complete all as specified and as directed.

M&L for PCC 75mm thick (1:3:6), type C2 (using 40 mm graded crushed stone aggregate) as in sub base of floor complete all as specified and directed.

M&L for Prepainted Chequered cement concrete tiles 30 cmx30 cmx22 mm thick jointed and pointed in neat cement slurry in floors over & including screed bed or bedding layer 20 mm thick in CM 1:6 with grey cement and pigment. complete all as specified and directed.

M&L providing cement concrete 1:2:4 type B1 (using 20 mm graded stone aggregate) as in cills ,bands,copings,benching, lintles etc and like including weathering rounded or chemfered all as specified and directed.

Dismantling of wall and ceiling board with frame work of ceiling (Fibre,pulp,insulation etc.) or insulation board /slab/blankets any thickness including cover fillet etc complete all as specified and directed.

M&L false ceiling using powder coated grid system of GI grid size 600x600mm with main runner 38x24x0.7mm,cross tee 25x24x0.7mm and wall angle 24x24x0.70mm using 12 mm thick fiber insulation boards flame retardant type,treated on one face only fitted in the grid, grid system hanges by 3 to 4mm dia G.I wire to purlin, trusses, RCC slab of the roof etc. with hold down clips, butterfly clips, height fixtures etc.complete Including taking down and refixing E/M fixtures/fittings and reconnecting wiring connection complete all as specified and directed.

S&F powder coated Gl frame work for seamless ceiling/wall 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 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre complete all as specified and directed.

S&F Hangers rod of 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 and directed.

S&F Gypsum boards 12 mm thick in ceiling fixed with screws as per manufacturer instructions including jointless finishes with jointing compound and jointing tapes Including taking down and refixing E/M fixtures/fittings and reconnecting wiring connection complete all as specified and directed.

S&F Gypsum boards 12 mm thick in walls fixed with screws as per manufacturer instructions including jointless finishes with jointing compound and jointing tapes Including taking down and refixing E/M fixtures/fittings and reconnecting wiring connection complete all as specified and directed.

M&L for Preparation of new ceiling /wall surfaces and applying two coats of Oil emulsion distemper complete all as specified and directed

Taking down chowkaths or frames with shutters n.exc 1.5 sqm (without taking off shutter from the frame) each complete all as specified and directed.

Taking down chowkaths or frames with shutters exc 1.5 sqm but n.exc 4 sqm (without taking off shutter from the frame) each complete all as specified and directed.

S&F powder coated aluminum frame (minimum thickness of powder coating 50 micron) for doors, with one or more rebates including jointing cleat for fixing etc. complete all as specified and directed.

M&L for Powder coated aluminum windows made out of aluminum tubular frame of section 63.5 x 38.10 x 1.6 mm thick and shutter fixed ,sliding or openable horizontal and vertical members of aluminium anodized section 47.50 x 44.45 x1.6 mm thick, aluminum beading, rubber gasket and complete aluminum fittings such as hinges tower bolt, stay rod and handle complete all as specified and directed. Note:- sheet glass shall be measured and paid saperately.

S&F aluminium powder coated section door shutters consisting top rail and style 82.77X44.45X1.60 mm thick bottom and lock rail 150X44.45X1.60 mm including jointing clips,aluminium snap beading,rubber gasket,glazing clips,two aluminium handles of size 200mm,01 No. tower bolt 200 mm ,necessary hinges per leaf complete all as specefied and directed. Note:-Glass and boards shall be measered and paid saperately.

M&L aluminium alloy powder coated (50 micron ) anodized for partitions (fixed portion) with extruted built up standard tublar sections /appropriate sections of approved make confirming to IS 733 and IS 1285 fixing with dash fastners of required dia and size including filling up the gaps at junctions at top,bottom and sides with required EPDM rubber/neoprene gasket etc. including aluminium snap beading for glazing /paneling CP brass ,stainless steel screws including taking down old partition walls complete all as specified and directed .

S&F 4.80mm thick tinted glass fixed to aluminium door /window /partitions etc of any size complete all as specified and directed.

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S&F in repair 12mm thick prelaminated particle board,interior grade prelaminated both side with decorated lamination fixed with glazing clips rubber beading /gasket and aluminium beading for aluminium door complete all as specified and directed.

S&F in repair double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed etc complete all as specified and directed.

S&F in repair aluminum alloy door closer hydraulically regulated, desination No 2 universal type, suitable for door shutters of 701 to 850mm in width and weight between 36 to 60 Kg and fixed to door frame complete all as specified and directed.

S&F in repair 100mm size brass mortice lock four levers with duplicate key for aluminium door , complete all as specified & directed.

S&F in repair Anodised aluminium grills(anodised transparent or dyed to reqoired shade according to IS:1868 with minium anodic coating of grade AC 15) of approved design and pattern with approved standered sections and fixed to windows/ventilators frame with CP brass/stainless steel screws @200mm C/c including cutting the grill to propper openning size for fixing and opration of handles and fixing approved anodised aluminium standered section aruond the opening complete all as specified and directed.

Supply and fixed Solid PVC Door Frame of size 50mm x 47mm made out of 5mm thick plain colour PVC sheet reinforced with M.S. Square tube and fixing in opening as per specification & drawing etc complete all as specified and directed.

S&F Factory made solid panel PVC wood door shutter 30mm thick (style) consisting of frame made out of MS tubes for top & bottom rails MS frame shall be covered with heat molded 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 MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and jointed to gathers with solvent cement supplying & fixing the frame at site. etc complete all as specified and directed

Supply & fixing mild steel butt hinges 100 mm long medium weight complete all as specified and directed.

Supply & fixing aluminium anodised extruded fabricated type handle 150mm long complete all as specified and directed.

Supply & fixing Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) 250 mm long and fixing with bolts extruded sections complete all as specified and directed.

Supply and fixed 200 mm long Aluminium anodised barrel tower bolts of extruded section complete all as specified and directed.

Dismantling plain,corrugated steel/PVC/fiber glass sheeting any thickness and any size complete all as specified and directed.

S&F Pre-painted galvanume aluminium zinc coating GI based corrugated 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 and directed.

S&F 2 mm thick Fiber glass reinforced translucent corrugated sheeting with two corrugation side lap fixed coach /self drilled screws in roof ,walls etc all as specified and directed.

S&F in repair 12mm thick plain toughened glass door with all fittings as mentioned below including necessary cutting, making holes including taking down old glass doors complete all as specified & directed. (a) Floor hydraulic machine -01 No in each shutter. (b) Stainless steel handle of size 300 mm 25mm dia -02 Nos (Both side in each shutters). (c) Stainless steel over panel set/connecting patch with pivot on corners. (d) Stainless steel 'L' Connector for wall to wall and wall to glass - 04 Nos in each shutters. (e) Stainless steel Centre lock - 01 No in each shutter.

S&F 0.15 mm thick pvc film (strip type plain and transparent) on glasses pasted with required adhesive all as specefied and directed.

S&F in repair wooden flooring of 8mm thick size 1216x192mm with interlocking pannels with plastic and silicate mixture as the core material and surface with PVC foil on the top of concrete floor with flossy finish with matching colour teak wood/PVC beads and moldings as per manufacturer instruction including taking out old wooden flooring complete all as specified and directed.

S&F in repair rolling veniation blind consisting of aluminium head rail, of approved tint and traverse cord complete fixed in position all as specified and directed.

S&F in repair for vertical venetian blinds consisting of aluminium head rail vanes/ louvers of 100 mm wide of approved tint and traverse cord fixed in position complete all as specified and directed .

M&L for providing and fixing stainless steel (grade 304) railing made of hollow tubes,channels,plates ,bulbs etc including welding,grinding,buffing,polishing and making curvature(wherever required)and fitting the same with necessary stainless steel nuts and bolts complete including fixing the railing with necessary steel dash fastners,of required size on the top of floor or the side of waist slabs with suitable arrangments including taking out old railings all as specified and directed.

Dismantling structural steel work including doors, gates complete all as specified and as directed.

S&F Collapsible steel gates, top hung, consisting for channel pickets, pivoted flat bars, top and bottom runners, brass handles etc., as specified, erected in position and securing runners with holdfasts and brackets complete all as specified and directed

M&L for preparation of new steel surfaces over 10 cm width or girth & applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

M&L 15 mm thick screed bed or bedding layer in cement mortar 1:4, mixed with water proofing compound @ 3% by weight of cement or as per manufauturer's instructions complete all as specefied and directed. Note :- WPC shall be measured and paid saperately

M&L for Water proofing treatment over roof at any height consisting evenly applied bitumen primer coat @ 0.30 litre/ Sqm on surfaces,Applying evenly a tack coat of bitumen @1.20 Kg /Sqm and a layer of APP polymer 3 mm thick membrane weight not less than 3.00 Kg/ Sqm duly sealed at over laps joints with flame (complete by torch application) again applying a coat of bitumen @1.20 Kg /Sqm on the top of APP all as per manufacturer's instructions,including taking out old roof treatments with plastering if any complete all as specified and directed. Notes:- (i) Application of polymeric membrane shall be by torch application. (ii) The over lap shall be minimum 100 mm on transverse direction and 75 mm in longitudinal direction. (iii) Primer shall be applied after preparing & cleaning of fully dried cement plastered surface.

Supplying only integral water proofing compound

S&F in repair Corner self 12" made out of 5 to 7 mm thick superior quality glass with CP brackets and railing fixed etc complete all as specified and directed.

Repair of MS rolling shutters, of any size, any description, in any position, by easening with greasing, repair/replacing of rollers, welding if required, replacing of accessories as required to work in smooth function including taking down and refixing in same opening complete all as specified and directed. Note :- work will be carried out in restricted time as required and the cost of minor items, spare parts etc are deemed to be included in quoted rates (ii) Rate shall also be included for all T&P required for repair to make good the shutter all as directed.

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Demolition of brick work or stone/ boulder masonary built in cement mortar including all quoins arches, pillars etc but excluding ashler facings dressed stone work and precast concrete articles complete all as specified and as directed.

M&L for brick work straight or curved on plan exc 6m mean radius built in cement mortar (1:6) with Sub class ‘B’ brick complete all as specified and as directed.

All as per srl item No 60.00 above but except bricks

Taking down cement plaster on brick or stone walls including raking out joints hacking for key scrubbing down with water etc complete all as specified & directed

M&L for rendering 15mm thick of fair faces of brick work or concrete surfaces to be finished even and smooth without using extra cement in CM 1:4 complete all as specified & directed.

M&L for rough cast plaster as specified in SSR Part -II complete all as specified and directed

M&L for preparation of newly plastered surface of walls and applying two coat of cement based paint white or tinted all as specified and directed.

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M&L for cement concrete type B-1, 1:2:4 (using 20mm graded stone aggregate) as in surface channel & drain complete all as specified & directed

S&F galvanised, 2 strand, steel barbed wire 2.24 mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts, incl securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc including taking out old barbed wire complete all as specified & directed. Note : Each line wire to be measured.

S&F for concertina coil reinforced punched (chrome razor of blade wire) with barbed tap of 0.5mm thick galvanized steel sheet and core wire of dia 2.5mm high tensile steel wire of concertina coil fencing with punched tape, 730mm dia, having 45 Nos rounds per 6m length, including taking out old wire complete all as specified and directed Note : Liner horizontal length to be measured

Demolition of reinforced cement concrete as in drains or manhole covers of any description and in any position not otherwise specifically provided for complete all as specified and directed

S&F Factory made precast RCC M-30 Heavy duty drain/manhole covers with MS frame and reinforcement conforming to 1S- 12592-2002 complete all as specified and directed.

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

S&F mild steel angles or tees etc as in posts and struts in fencing including embeding in concrete and screwing etc. including cut to shape as directed, drilling holes, notching for wire etc including all necessary drilling, bolting, welding or riveting and similar work conforming to FE-290 Gde E-165 complete all as specified and directed.

S&F 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; wall ways; railings; framework of water tanks and similar work con-forming to Fe.290. Gde-E-165 complete all as specified and directed.

M&L for Providing and laying at or near ground floor factory made kerb stone of M-25 grade cement concrete in position to the requred line,level and curvature,jointed with cement mortar 1:3 including making joints with or without grooves(thickness of joints except at sharpe curve shall not to more than 5 mm)including making drainage ,opening wherever required including taking out old kerb stone and removing from site complete all as specified and directed.

M&L for preparation of newly concrete surfaces of any description over 10 cm width or girth and applying two coats of synthetic enemel paint all as specified and directed.

Dismantling interlocking paver block/tiles of any description or thickness in floors, aprons etc laid bedded and pointed in any mortar, complete including removing from site complete all as specified and directed.

M&L for providing and laying 60 mm thick factory made chemfered edges cement concrete paver block of M-35 grade with approved colour,design and pattern as in footpath,park,lawns or light traffic parking etc of requred strength, thickness,size,shape made by table vibrating method using PU mould laid in requred colour and pattern over and including 50 mm thick compacted bed of fine sand,commpacting and proper embedding/laying of interlocking paver block in sand bedding layer through vibrating compaction by using plate vibrator,filling the joints with fine sand and cutting of paver block as per requred size and pattern,finishing and sweeping extra sand complete all as specified and directed.

M&L for 20 mm thick ultra paver coloured tiles of any pattern and size as in floor laid over and including 20 mm thick screed bed in cement mortar 1:6 all as specified and directed.

Removing excavated material/Malba to a distance exceeding 1.5 KM and not exceeding 5 KM depositing where directed at a level not exceeding 1.50m above the starting point complete all as specified and directed.

S&F in repair anodised aluminium grills (anodised transparent or dyed to required shade according to IS:1868 with minimum anodic coating of grade AC 15) of approved design and pattern with approved standered sections and fixed to windows/ventilators frame with CP brass/stainless steel screws @ 200mm c/c including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening complete inlcuding taking out old aluminium grills complete all as specified & directed

m/s Kailash Chander

Sree Ram Enterprises