REPAIRS TO JOINERY,CEILING , ROOF TREATMENT AT INS DRONACHARYA FORT KOCHI.

Amount

Taking down chowkats or frames with shutters (without taking off shutters from the frame) n exc 1.5 sqm each and making good the damaged surface complete all as specified and as directed.

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

Taking down shutters of any description exc 1.0 sqm but n.exc. 2.0 sqm each and making good the damaged surface complete all as specified and as directed.

Taking down shutters of any description n.exc. 1.0 sqm each and making good the damaged surface complete all as specified and as directed.

Taking down aluminium frames with shutters (without taking off shutters from frame) n exc 1.5 sqm each and making good the damaged surface complete all as specified and as directed.

Taking down aluminium frames with shutters (without taking off shutters from frame) exc 1.5 sqm but n.exc 4sqm each and making good the damaged surface complete all as specified and as directed.

Taking down aluminium shutters of any description exc 1.0 sqm but n.exc. 2.0 sqm each and and making good the damaged surface complete all as specified and as directed.

Taking down aluminium shutters of any description n.exc. 1 sqm each and making good the damaged surface complete all as specified and as directed

Supply and fix Aluminium windows casement type (34 mm Series) powder coated aluminium sections with and including 5 mm thick plain sheet glass panes of openable type with rubber lining, Casement type (34 mm Series) sections for mosquito proofing windows with aluminium alloy wire cloth , 0.45 mm nominal dia of wire and average width of aperture 1.40 mm in three panes divided with mullion section sash bars and aluminium standard decco grills 10 mm thick, fixed in with 1.3 mm thick standard aluminium "F" channels etc complete with following sections of HINDALCO or equivalent make specified in the list of manufacturers complete all as specified and as directed. (a) "H" frame 44.50 x 34.00 x 2.00 mm Section No 2082 (b) "Z" shutter 34.00 x 44.50 x 2.00 mm Section No 4124 (c) Mullion 57.00 x 34.00 x 25.00 mm Section No 9139 Note:- The rates are inclusive of SS friction hinges grade 304(Eye Max) for aluminium windows,jointing cleats, rubber beading, "U" channels, handles, locking arrangements etc. complete.

M&L for powder coated aluminium windows / ventilators sliding, with aluminium standard decco grills 10 mm thick ,with section Nos 4095 ,4096 for frame and section Nos 4148, 9777 and 9778 for shutter with super sliding , glazed with 5 mm thick sheet glass, including necessary rubber beading, locking arrangements etc complete all as specified and as directed.

M&L for powder coated aluminium frame,shutters & sections for doors, ventilators,cup boards, partitions, including necessary rubber beading, locking arrangements etc. complete all as specified and as directed.

S&F stainless steel eye max hinges,grade 202, including taking down old u/s hinges complete all as specified and as directed.

S&F second class hard wood plain, solid, straight chowkats and frames, 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 second class hard wood 35 mm thick plain,framed,panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or medium density,exterior grade marine ply wood 9mm thick supplied and fitted to chowkats complete all as specified and as directed.

S&F second class hard wood 35 mm thick glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc.(without sash bars), edges of framing plain, chamfered or rounded,fitted with cut and mitred beads for securing glass, etc; sizes of members of shutters as specified in SSR Part I , Section 8 , clause 8.24 (a); supplied and fitted to chowkats complete all as specified and as directed.

S&F second class hard wood 30 mm thick glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc.(without sash bars), edges of framing plain, chamfered or rounded,fitted with cut and mitred beads for securing glass, etc; sizes of members of shutters as specified in SSR Part I , Section 8 , clause 8.24 (b) supplied and fitted to chowkats complete all as specified and as directed.

M&L for PCC 1:2:4 type B1 (using 20mm graded stone aggregate) as in bed blocks for fixing hold fasts complete all as specified and as directed.

M&L for preparation of new or previously un-treated wooden surfaces of any description not otherwise described over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and as directed.

S&F 4 mm thick, sheet glass, ordinary quality in each pane fixed to wooden/ aluminium/steel frames including hacking out old broken glass (any thickness, size, quality or description) including putty,beeding,screws complete all as specified.

S&F stainless steel butt hinge 125 mm medium weight complete all as specified and as directed.

S&F stainless steel butt hinge 100 mm medium weight complete all as specified and as directed.

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

S&F 100 mm aluminium anodised barrel tower bolt of extruded section complete all as specified and as directed.

S&F 150 mm extruded aluminium anodised handles,fabricated type complete all as specified and as directed.

S&F 100 mm extruded aluminium anodised handles fabricated type complete all as specified and as directed.

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

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

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

S&F 150 mm aluminium hooks and eyes for window shutters complete all as specified and as directed.

S&F 125mm aluminium anodised hasp and staple,safety type including bolt to hinge plate and fixed with screws etc; complete all as specified and as directed.

M&L 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 fixed,complete all as specified and as directed.

S&F door closer hydraulically regulated, cast iron body, designation No.3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 Kg and fixed, complete all as specified and as directed.

S&F in repairs door closer hydraulically regulated, cast iron body, designation No.3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 Kg and fixed, complete all as specified and as directed.

S&F factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails, M.S.frame shall be covered with heat moulded wood grain printed colour PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and wood grain printed PVC sheets for top rail, lock rail and bottom rail on either side & as gap insert for top rail& bottom rail; paneling of wood grain printed colour PVC sheet to be fitted in the M.S. frame welded/ sealed to the stiles, & rails with suitable PVC sheet beading, and jointed together with solvent cement, supplying & fixing in the frame and 5mm thick x 15mm wide PVC sheet beading used inside stiles and rails and decorative PVC beading of 10mm x10 mm (90 degree) used instead of exposed portion of PVC sheet beading as per specification ( including supply and fixing of fittings like PVC bow handles (150mm -2 Nos) ,sliding door bolts (200mm -1Nos), tower bolts (150mm -2Nos) etc complete all as specified and as directed.

S&F solid PVC door frame of size 50mm x47 mm made out of 5mm wood grain printed PVC sheet and edges will be painted to match with printed sheets reinforced with M.S square tube, supplying and fixing in opening as per specification including fixing of fittings like hinges, holdfast etc.complete all as specified and as directed.

Taking down cement plaster of any description on walls including raking out joints, hacking for key scrubbing down with water etc(for receiving skirting tiles )complete all as specified and as directed. .

M&L for rendering 10mm thick in cement mortar 1:6 on fair faces of concrete or brick surfaces of wall and finished even and smooth without using extra cement complete all as specified and as directed.

M&L for prepration of new treated surface of wall and applying two coats of distemper oil emulsion over a coat of wall primer complete all as specified and directed complete all as specified and as directed.

M&L for preparation of old distempered surfaces of walls and applying one coat of distemper oil emulsion complete all as specified and as directed.

S&F in repairs 12 mm thick toughened glass door ,spring loaded with aluminium frame .etching on glass surfaces ,including locking arrangements , SS handles ,with all accessories complete all as specified and as directed.

M&L easing of eye max hinges of any size with grease and oil fixed with aluminium windows & ventilators at any height complete all as specified and as directed.

M&L in repairs 18 mm thick medium density fibre board,exterior grade ,fixed to timber frame work with screws complete all as specified and as directed.

M&L for sealant for filling the gap between walls and aluminium frames complete all as specified and as directed.

Dismantling plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and as directed.

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

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

S&F steel work in tubular trusses including (purlins and rafters) special shaped washers etc complete using ERW or induction butt welded tubes conforming to I.S. 1161-1979 grade St-240 complete all as specified and as directed.

M&L bands, straps , supports or stays for rainwater, ventilating pipes , including bolts ,if required , hooks (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 securing purlins to wood trusses or rafters , knee piece inserts , two way and three way straps , plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description complete all as specified and as directed.

S&F PVC eaves gutter heavy duty half round 200 mm dia including taking down of old gutter complete all as specified and as directed.

S/F MS gusset plate Fe 410-W(Gde-E-250)quality-A including necessary welding complete all as specified and as directed.

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

Taking down existing treatment from the roof including APP Membrane,H P Clay tiles , cement plaster removing the debris off the premises and cleaning the roof complete all as specified and as directed.

M&L for roughening old concrete surface of roof by picking, sweeping clean and washing down with water to remove weak concrete/plaster dust etc complete all as specified and as directed.

M&L cement concrete type B0, 1:2:4 (12.50 mm graded stone aggregate) as in concrete padding complete all as specified and as directed.

M&L for rendering over roof slab with CM 1:3, 10 mm thick mixed with water proofing compound, complete all as specified and as directed.

M&L for applying oil based bitumen primer @ 0.20 Kg/Sqm, providing and laying 4 mm thick APP modified water proofing membrane weighing not less than 4.00 Kg/Sqm reinforced with one woven polyester mat weighing not less 160g/Sqm having softening point not less than 140 degree centigrade longitudinal tensile strength not less than 650 N/5 cm, tearing strength of 180 N torch application including minimum 10 cm side over lap & 15 cm end overlap, (applying a coat of blown grade hot bitumen 90/15 over membrance @ 1.2 Kg/Sqm) and applying bituminous aluminium paint @ 100 gm/Sqm complete all as specified and as directed.

Supply only Liquid water proofing compound complete all as specified and as directed.

M&L chipping and removing all damaged and debonded plaster from ceiling of RCC slab by manually or mechanically and cleaning the surface with water , removing debris from the premises and plastering with cement mortar 1:3 on ceiling,complete all as specified and as directed.

-Ditto- all as per item No.59 above but of chajjas,roof projection and like on high rise buildings including scaffolding ,formwork etc; complete all as specified and as directed.

M&L for prepration of new treated surface of ceiling and applying three coats of white wash complete all as specified and as directed.

M&L in 9 mm thick pre-laminated particle board exterior grade , prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed in aluminium frame work complete all as specified and as directed.

S&F in repairs aluminium alloy wire cloth, 0.45mm nominal dia of wire and average width of aperture1.40mm and fixed with aluminium wire staples fix to wood / aluminium frames complete all as specified and as directed.

S&F 4 mm thick,sheet glass,ordinary quality in each pane fixed to wooden/ aluminium , frames complete all as specified and as directed.

S&F 4 mm thick ,sheet glass, ground or obscured or frosted ,on one side in each pane fixed to aluminium windows/ventilators or in partitions complete all as specified and as directed.

M&L in repairs for PVC (SWR) pipes 110 mm dia single socketed in any length with rubber ring joints fixed to walls GI brackets /clamps all as specified and directed ( the portion of pipe inserted to the masonery /slab shall be fixed with water proofing bathseal tape two way to the entire width of masonry/slab.) . Note:-Pipe are to be fixed away from the wall using suitable clamps and bolts complete all as specified and as directed.

S&F mortice lock brass 4 levers vertical type 100 mm complete all as specified and as directed.

S&F mortice lock brass 4 levers vertical type 75 mm complete all as specified and as directed.

Demolition of brick work or stone/boulder masonry built in cement mortar or cement lime mortar complete all as specified and as directed.

M&L precast cement concrete block masonary with solid blocks,exc. 10 cm in width and setting in CM 1:6 type C1 1:3:6 (20 mm graded stone aggregate) complete all as specified and as directed.

M&L for fixing in repairs both sides pre laminated with decorative choice laminations 12 mm thick exterior grade fixed with SS screws to timber/ aluminium frame work in cup board complete all as specified and as directed.

M&L for fixing in repairs both side pre laminated with decorative choice lamination 18/19 mm thick exterior grade fixed with SS screws to timber/ aluminium frame work in cup board complete all as specified and directed.

M&L for 6 mm thick pvc wood lipping, fixed with nails on MDF board 18/19 mm thick complete all as specified and as directed.

S&F in repairs drapery curtain rods 25 mm powder coated including ornamental brackets and fixing hooks and rollers,side dooms as per sample complete fixed in repairs complete all as specified and as directed.

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