CERTAIN REPAIRS TO JOINERY FLOORING FALSE CEILING AND CERTAIN ALLIED CONNECTED WORKS FOR DSC CDA MES BLDGS AND GTRE AREA IN BANGALORE

Amount

Taking down chowkats or frames with Shutters (without taking off the shutter from the frame) of area n.exc 1.50 Sqm each and removing from site complete.

All as per item No. 1 here- in- before, but area exc 1.50 Sqm but n.exc 4.00 Sqm complete all as directed

Taking down shutters any description area n exc. 1Sqm complete all as directed

All as per item No. 3 here- in- before, but area exc 1.00 Sqm but not exc. 2 Sqm each all as directed by EIC.

S & F in opening Solid PVC door frame of size 50mm x 47mm made out of 5mm thick plain colour PVC sheet rein forced with MS square bar tube, as per specification & drg Make : Rajshri / Sintex.

Supply and fix factory made solid PVC moulded door shutter 28 to 30mm thick (stiles) with 2,4 or 6 raised panel design with 2mm thick moulded prelam PVC sheet on the front face and 2mm plain colour PVC sheet on black face complete all as specified and as directed.

S&F 2nd H/W Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed

S & F factory made 35mm thick IInd class hard wood glazed or skelton shutter open rebated 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 guage etc, size of members of shutters as specified in SSR Part-I, section 8, clause 8.24(a) complete all as specified.

S&F 35 mm thick 2nd class hard wood factory made plain framed panelled, door shutter (two panels) with lock rail and panel of 9 mm BWP commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS: 1003 (Part-I) kiln seasoned and chemically pressure treated complete all as specified and directed by EIC.

Hacking out old brocken glass from wooden/steel frames and supply and fix 4 mm thick sheet glass ordinary quality and glazing with oil putty in square n.exc 0.5 sqm in each pane complete all as specified

Hacking out old brocken glass from wooden/steel frames and supply and fix 4 mm thick figuredglass ordinary quality and glazing with oil putty in square n.exc 0.5 sqm in each pane complete all as specified

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

S & F in repairs Steel ventilator with top hung shutter including hinges, steel peg stay, complete

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

M&L preparing new wooden surfaces and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed

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

S & F Aluminium anodised barrel tower bolts 200mm length of extruded section complete all as specified and as directed

S & F Aluminium anodised barrel tower bolts 150mm length of extruded section complete all as specified and as directed

S & F Aluminium anodised barrel tower bolts 100mm length of extruded section complete all as specified and as directed

S & F Aluminium handles, cast type anodised oval or 'D' type of size 150mm complete all as specified and as directed

S & F Aluminium handles, cast type anodised oval or 'D' type of size 100mm complete all as specified and as directed

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

S & F MS Butt hinges, medium weight 100mm size complete all as specified and as directed

M&L for PCC 1:2:4, type B-1 (using 20mm graded stone aggregate) for fixing hold fast or similar works complete all as specified and as directed

M&L for PCC 1:2:4, type B-0 (using12.5mm graded stone aggregate) for filling of door chowkat and window frame complete all as specified and as directed

Welding in repair of hinges for fixing door and window as per site requirement, finishing the surafce to match with existing finishes and similar works all as per directed by EIC.

Taking down shutters from frame exc 1 Sqm not exc 2 Sqm each resecuring or easing and adjusting and refixing in same opening and finish the surfaces to match with existing surfaces

Taking down shutters from frame exc 2 Sqm each resecuring or easing and adjusting and refixing in same opening and finish the surfaces to match with existing surfaces

Taking down shutters from aluminium frame exc 1 Sqm not exc 2.5 Sqm each resecuring or easing and adjusting and refixing in same opening including all necessary fittings and fixtures finish the surfaces to match with existing surfaces

S&F framed work for iron doors, angle and flat iron, handle and sliding bolts etc similar work conforming to Fe 290. Gde E-165 complete all as specified and as directed

S&F 1.25 mm thick MS sheet plain sheet for steel gate and similar works, sut to size, holes punched, including round headed screws, rivets and fixed to iron frame with plain 40mm lap joints with welding as required complete all as specified and as directed

M&L as in repair Block boards 25mm thick grade 2 quality interior grade commercial type complete all as specified and as directed

M&L Preparing new steel surfaces and applying two coats of synthetic enamel paint over a coat of primer, complete all as specified and as directed.

Supply and fix 40mm thick flush shutters 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 in repairs brass mortice lock, vertical type, size 100 mm , 4 levers, complete all as specified and as directed

S&F in repairs Aluminium body door closer hydraulically regulated designation No 2, universal type suitable for door shutters of 701 to 850 mm in width and of weight between 36 to 60 kg, complete all as specified and as directed

S&Fin repairs floor door stopper (double headed) of aluminium body and toungue, anodized with hard drawn steel spring 150mm, complete all as specified and as directed

S&F in repairs anodised aluminium powder coated (minimum thickness of powder coating to be 50 micron) frame for doors and windows, ventilators, partition with one or more rebates including joining cleat,rubber beading for fixing, star lock etc complete all as specified and as directed

S & F anodised aluminium powder coated (minimum thickness of powder coating to be 50 micron) door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door,aluminum hinges, anodised aluminum snap beading screws etc. complete all as specified.

S & F anodised aluminium powder coated (minimum thickness of powder coating to be 50 micron) window and ventilator shutters, fixed type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified

S&F sheet glass, 4.00 mm thick, ordinary quality and glazing with rubber beadings suitable for aluminium frame work, in square n.exc. 0.5 sqm in each pane complete all as specified and as directed

S&F sheet glass, 4.00 mm thick, ordinary quality and glazing with rubber beadings suitable for aluminium frame work, in square exc. 0.5 sqm in each pane complete all as specified and as directed

S&F pinhead sheet glass, 4.8 mm thick, ordinary quality and glazing with rubber beadings suitable for aluminium frame work, in square n.exc. 0.5 sqm in each pane complete all as specified and as directed

S&F pinhead sheet glass, 4.8 mm thick, ordinary quality and glazing with rubber beadings suitable for aluminium frame work, in square exc. 0.5 sqm in each pane complete all as specified and as directed

S&F 9 mm thick pre laminated particle boards exterior grade, prelaminated both sides with decorative chocie laminations fixed in aluminium partions/doors with rubber beadings complete all as specified and as directed

S&F in repairs black/golden colour solar control film 25 micron reflective type sticked to glass panes as per instruction of manufacturer complete all as specified and as directed

S&F venetian blinds, vertical type, 100 mm slot width of approved fabric and powder coated aluminium top railsetc complete all as specified, including dismantlilng old damaged one completecomplete all as specified and as directed. Note:The colour,design and shade shall be as approved by GE.( Make Vista/Amar)

S&F aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer-in-charge.

Taking down the existing steel rolling shutters from brackets with connecting rod for servicing and fixing only suspension shaft of 50mm dia GI pipe heavy grade, helical springs, bearings etc., servicing for free movement and smooth function of rolling shutter and fixing unit in original position etc., complete, area not exc 10 Sq m each.

Taking down the existing steel rolling shutters from brackets with connecting rod for servicing and fixing only suspension shaft of 50mm dia GI pipe heavy grade, helical springs, bearings etc., servicing for free movement and smooth function of rolling shutter and fixing unit in original position etc., complete, area exc 10 Sq m and n.exc 20 sqm each.

Taking down the existing steel rolling shutters from brackets with connecting rod for servicing and fixing only suspension shaft of 50mm dia GI pipe heavy grade, helical springs, bearings etc., servicing for free movement and smooth function of rolling shutter and fixing unit in original position etc., complete, area exc 20 Sq m

Taking down collapsible steel gates/shutters consisting of channel, pickers, pivoted flat bars, top and bottom runners for servicing and checking its function including fixing only new wheels, top and bottom channels, cleaning and greasing of wheels and channels etc., complete and fixing in its original position complete area exc 4.00 Sqm and n.exc 10 Sqm each.

Supply only 50 mm dia galvanised iron pipe heavy duty (ISI marked) suitable for suspension shaft for rolling shutter (length exc 2m and not exc 6 m) complete

Supply only helical spring for counter balancing the rolling shutter made out of high tension springs, 115mm bore and 600mm long complete

Supply only bearing for rolling shutter 75 to 100 mm dia complete (Make:SKF)

S&F inter-locking lath sections formed from cold rolled steel strips of 1.25mm thick, suitable for rolling shutter, including removing existing damaged laths from rolling shutters.

Dismantling of Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets complete

Providing and fixing of false ceiling system with fine fissured edge tiles having humidity resistance(RH) of 95% NRC 0.34, light reflectance approx 84%, Thermal conductivity K=0.052- 0.057 W/MK, colour white, fire performance of class-I as per BS 476 part 6&7 in module size 600x600x16 mm thick suitable for green building application with recycled content of 38-41% with Armstrong silhoette profile exposed grid system with 15 mm white flanges incorporting a 6 mm central reveal in white/black colour. Silhoutte, main runners & cross Tees to have mitred ends & "birdsmouth" notches to provide mitred cruciform junctions. The Tee sections have a galvanizing of 170 grms per m2 & passed through 500 hrs of salt Test.The main runner spaced at 1200 mm c/c should be securely fixed to the structural soffit using Armstrong suspension system at 1200 mm maximum c/c. The first/last Armstrong suspension system at the end of each main runner should not be greater than 450 mm from adjacent wall (Make :Armstrong/Saint Gobain or equavalent).

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

M&L Vitrified ceramic tiles of size 10 mm thick coloured/dark shade,double charged area of each tile exceeding 0.36 sqm and n exc 0.42, in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed in cement mortar 1:4 complete all as specified and as directed

M&L Vitrified ceramic tiles of size 10 mm thick coloured/dark shade,double charged area of each tile exceeding 0.36 sqm and n exc 0.42, in skirting/dados etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 10mm thick rendering in cement mortar 1:4 complete all as specified and directed

S&F in repairs steel rolling shutters, 1.25mm lath thickness with ball bearing and gear operated type with bevel gear box and crank handle as specified including top cover anchoring rod, hsap and staple and one shop coat of primer erected in position as indated, complete as specified

GKR and CO

K. VENKATESH NAIDU