REPAIRS TO WOODEN/ALUMINIMUM JOINERY, PARTITION, GLASS PANES, WIREMESH, BUILDERS HARDWARE AND CONNECTED WORKS AT ZONE A and C AREA UNDER GE CHENNAI

Amount

Taking down chowkats (or) frames of any description with shutters (without taking off shutters from the frame) of area not exc.1.5 sqm each including separating guard bars/ grills/ wire mesh etc., complete all as specified and as directed.

Taking down chowkats (or) frames of any description with shutters (without taking off shutters from the frame) of area exc.1.5 sqm but not exc 4sqm each including separating guard bars/grills/wire mesh etc., complete all as specified and as directed

Taking down shutters of any description exc. 1sqm but not exceeding 2sqm each including builders hardware complete all as specified and as directed

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

Taking down shutters of any description exc. 1sqm but not exc. 2 sqm and refixing in the same opening after cutting, easining etc with new iron mongry complete all as specified and as directed

M&L for Second class Hard wood,plain solid straight chowkats and frames rebated on the solid, rounded or chamfered put together with glue pinned at joints, supplied and fitted complete all as specified and as directed.

S & F small articles of steel such as hold fast, etc of Gde Fe 410-0 or Fe-290 Gde E-165 complete all as specified and directed.

M&L PCC 1:3:6 type C-1 using 20 mm graded stone aggregate as in hold fast etc complete all as specified and as directed.

M & L for preparing and treating ends of posts, back of chowkats with coal tar black paint, area tarred exc. 0.10 sqm but not exc. 0.50 sqm complete all as specified and as directed.

M & L for preparing and treating small articles such as hold fasts with coal tar black paint, area tarred not exc. 0.10 sqm complete all as specified and as directed.

M&L for 35mm thick second class hard wood Glazed and skeleton door shutters open rebated and prepared to receive glass, gauze, etc. with sash bars edges of framing plain, chamfered or rounded, fitted with cut and mitered 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.

M&L for 30mm thick second class hard wood Glazed and skeleton window shutters open rebated and prepared to receive glass, gauze, etc. with sash bars edges of framing plain, chamfered or rounded, fitted with cut and mitered 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.

M& L for 30 mm thick flush door shutter, solid core construction , with block board core and plywood face panels, commercial type on both side etc. complete all as specified and as directed.

S&F Plain framed, panelled shutter 35mm thick (two panel) with lock rail & panel of 9 mm B.W.P commercial ply or 12 mm veneered particle board with commercial veneering on both faces. 2nd Class HW rail & style of size as per IS: 1003 (Part I), kiln seasoned & chemically pressure treated complete all as specified and as directed.

S&F in repair Solid PVC door frame of size 50mmx47mm made out of 5mm thick plain colour PVC sheet reinforced with 19mm MS square tube of 19 gauge metred cut at two corners and joined by inserting two Nos of 150mm long brackets of 15mm x 15mm MS square tube inside the 19mm x 19mm square tube fixed to wall in repairs by drilling 100mm long MS screws using PVC fastener all as per specification and directed.

S&F in repair Factory made solid PVC moulded door shutter with wood free EPS 28 to 30mm thick with 2,4,6 raised panel design with 2mm thick moulded Prelam PVC sheet on the front face & 2mm prelam PVC sheet on back face, supplying and fixing in frame at site complete all as specified and as directed. Note: PVC door shutters shall be provided with 02 No. of 125mm size aluminium anodised handle, 03 No. of 100mm mild steel hinges and 02 No. of 150mm size aluminium anodised tower bolt of extruded section per shutter. The unit quoted rates shall be deemed to include the cost of builder’s hardware provided.

S&F Butt hinges, 100mm size medium weight cold rolled mild steel Etc., complete all as specified and as directed.

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

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

S& F 140 mm over all length of cover plate, 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 Aluminium anodised barrel tower bolts, extruded section of size 200mm long complete all as specified and as directed.

S&F Butt hinges, 75mm size medium weight cold rolled mild steel Etc., complete all as specified and as directed.

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

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

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

S&F Aluminium alloy wire cloth 0.45mm nominal dia of wire and average width of aperture 1.4mm fixed with aluminium wire staples fixed to wood/steel frames complete all as specified and as directed.

M&L for applying two coat of Synthetic enamel paint over a coat of pink primer for wooden surfaces including necessary preparation of new wooden surfaces of any description exc. 10cm width or girth complete all as specified and as directed.

S&F in repair Aluminium alloy wire cloth 0.45mm nominal dia of wire and average width of aperture 1.4mm fixed with aluminium wire staples fixed to wood/steel frames fixed in repairs complete all as specified and as directed.

S&F Sheet glass 4.0mm thick, plain ordinary quality & glazing with oil putty in square n exc 0.5 sq.m in each pane including hacking out old broken glass (any thickness, size, quality or description ) from wooden/Aluminium frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads complete all as specified and as directed.

S&F Sheet glass 5.5mm thick, plain ordinary quality & glazing with oil putty in square exc 0.5 sq.m in each pane fixing to aluminium frame work including hacking out old broken glass (any thickness, size, quality or description ) from Aluminium section fixed with beads/glazing clips complete all as specified and as directed.

S&F figured glass 4.0mm thick, pin head type & glazing with oil putty in square n exc 0.5 sq.m in each pane from Aluminium section fixed with beads/glazing clips complete all as specified and as directed.

S&F in repairs Butt hinges, 75mm size medium weight cold rolled mild steel etc., complete all as specified and as directed.

S&F in repairs Butt hinges, 100mm size medium weight cold rolled mild steel etc., complete all as specified and as directed.

S&F in repairs Aluminium anodised barrel tower bolts of extruded section 100mm long complete all as specified and as directed.

S&F in repairs Aluminium anodised barrel tower bolts, extruded section of size 200mm long complete all as specified and as directed.

S&F in repairs Aluminium handles cast type anodised 100 mm size complete all as specified and as directed.

S&F in repairs Aluminium handles cast type anodised 150 mm size complete all as specified and as directed.

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

S& F in repairs Mild steel sliding door bolts, 300mm long plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate complete all as specified and as directed.

S & F in repairs mild steel 300 mm , ordinary rat rail rod pattern springs including roller and roller plate inc welding complete all as specified and directed.

S& F in repairs 140 mm over all length of cover plate, 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 aluminium powder coated (Minimum thickness of powder coating 50 micron) frame for doors/ windows /ventilator/ partition, glassing clips with one or more tracks including joining cleats for fixing complete all as specified and as directed.

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

S& F Velcro mosquito mesh for windows of any description with necessary strips with hooked side and looped sides for fixing in position complete all as specified and as directed.

S&F in repairs aluminium powder coated sliding window (for width 1.00 above and openable for below 1.50 M width) using aluminium section weighing not less than 0.495 Kg per RM for frame and 0.48 Kg per RM for sliding shutters including aluminium anodised snap beads, screws and fixed along with same section in three rolling sliding shutters two for fully glazed with 5mm thick tinted glass fixed with glazing clips, and one for wire mesh shutters) etc (The rate is inclusive of all fixings of builders hard ware such as wiremesh hinges, bow handles, locking arrangements etc complete all as specified and as directed.

Repairs to aluminium door of any description including removal and refixing after replacement of the defective builders hardware/section, glass pane, prelaminated particle board, hydraulic door closer, stopper etc, and making the good to the original position complete all as specified and directed.

Repairs to aluminium window (sliding and openable), ventilator of any description including removal and refixing after replacement of the defective builders hardware/section, glass pane, peg stay etc, and making the good to the original position complete all as specified and directed.

M & L in repairs aluminium designer curtain rods (Draw berms rod) exterior grade 3 mm thick with holding clamps and fixed to wall PVC rowel plug and brass screws complete all as specified and as directed.

M & L Aluminium designer curtain rod brackets complete all as specified and as directed.

M & L for 12mm thick prelaminated particle board interior grade prelaminated one side with decorative choice lamination & other side balancing white lamination fixed with screws to aluminium frame work shutter etc complete all as specified and as directed.

S&F for 5.5mm thick sheet glass, ordinary quality and glazing with oil putty in square exc 0.50 Sqm in each pane complete all as specified and as directed

S&F in repair for Harrison Curtain rails, mild steel, chromium plated with fixing brackets, stops, rollers etc.in repair complete all as specified and as directed.

S & F in repairs 18/19 mm thick Prelaminated Particle board interior grade prelaminated one side with decorative choice lamination & other side balancing white lamination fixed with screws to timber frame work as in repair complete all as specified and as directed.

S & F in repairs 12 mm thick Prelaminated Particle board interior grade prelaminated one side with decorative choice lamination & other side balancing white lamination fixed with screws to timber frame work as in repair complete all as specified and as directed.

M & L for 6mm thick external teak wood lipping over 18/19mm thick particle board/plywood fixed with nails complete all as specified and as directed.

S&F continuous (piano)hinges mild steel, bright finish or electro galvanised width of flaps (when open)in mm 30mm complete all as specified and directed.

Supply and Fix in repair Locks, drawer, cupboard shutters grade I, size 75 mm Brass 4 levers complete all as specified and directed.

S & F in repairs stainless steel Cabinet Hinges/self closing hinges (Bombay Hinges) complete all as specified and as directed

S & F in repairs Magnet closures to cabinet cupboards complete all as specified and as directed

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

M& L in repairs Brass mortice lock vertical type size 100 mm 4 leavers with stain less steel handle set suitable for right or left, inside or out side opening doors complete all as specified and as directed.

S&F 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 & similar work conforming to Fe 290-0 Gde E-165 complete all as specified and directed.

M&L 2nd class hard wood Plain fillets.square,rectangular or triangular in section, exc 6sqm nexc 13sqmcm clean sawn, secured with nails complete all as specified and directed.

S&F in repair Anodised 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 all as specified and as directed.

Supply and fix Fully Glazed door shutters made out of 12mm thick toughened glass suitable for opening not exc. 1.20m wide as approved by GE, drilling holes for fixing handles including provision of Stainless Steel matt finish handle 400mm-2Nos, suitable locking arrangements, centre lock, Stainless steel body floor spring, patch fitting consists of Bottom patch, top patch and top pivot with Stainless steel fixing plate etc., complete incl taking down old unserviceable glass door all as directed by the Engineer-in-Charge. Note : The unit rate quoted shall be deemed to include all necessary builders hardware except door closer.

S&F of 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 including removing of old floor spring complete all as specified and as directed.

Supply and Fix in repairs Floor locking arrangements with brass lock and complete accessories suitable for 12mm thick toughened glass door with complete accessories of make Dorma or Pag or any reputed make as approved by GE complete all as specified and as directed.

Supply and fix Door closers, heavy duty with pivot and connected accessories, Satin stainless steel finish, sustainable for long duration suitable for 12mm thick toughened glass shutters all as per BTS 80 series of Dorma or equivalent of PAG or any reputed make as approved by GE including taking down old unserviceable door closure complete all as specified and as directed.

S&F bevelled edged looking mirror 6mm thick with Design wooden frame work fitted with 6mm thick commercial ply or AC sheet backing to mirror fixed as in repair of any size complete all as specified and as directed.

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

M & L for galvanised powder coated snap grid framework of size 605 x 605mm for false ceiling all as specified including vinyl laminated MPL gypsum panels ( GYPTECH) 9mm thick of size 60 x 60 cm fixing with staples on snap grid by means of GI wires not less than 4mm dia hooks and raw plug etc centre of make. GYPTECH/ARMSTRONG or equivalent complete all as specified and as directed.

Taking down cement plaster of any description on brick or stone walls or from concrete surface including raking out joints, hacking for key, scrubbing down with water etc, and removing unserviceable material outside cantt area, complete all as specified and directed.

Gl wire netting 0.90mm dia & 12mm mesh in patches of lathing to wood or metal studding, joists, etc. in walls. Ceilings, stanchions, beams, etc. including all laps, cutting & waste complete all as specified and as directed.

Dubbing out average 15mm thick on irregular face of walls in patches in CM (1:4) complete all as specified and directed.

15 mm thick rendering in CM 1:6 on fair faces of brick work or concrete surfaces finished the surfaces even and smooth without using extra cement complete all as specified and directed.

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

15 mm thick rendering on fair faces of brick work or concrete surfaces of walls etc 10 mm thick in CM 1:6 and 5 mm thick in CM 1:4 incl water proofing compound as per manufacturers instruction & finished the surfaces even and smooth without using extra cement, complete all as specified and directed. note : WPC WILL BE MEASURED AND PAID SEPERATELY

Supply only Liquid water proofing compound (Make SIKA/FOSROC/CHOKSEY) complete all as specified and as directed.

Preparation of new plasters surfaces of wall and applying plaster of Paris putty of 1 mm thickness over newly plastered surface to prepare the surface even and smooth and applying two coats of distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete all as specified and as directed.

Preparation of new plastered surfaces of ceiling and applying three coats of white wash complete all as specified and directed.

Material and labour for applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489-2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (company depot tinted) with silicon additives @1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm over new surfaces complete including preparation of newly plastered surfaces of walls all as specified and as directed. Make : APEX of Asian or equivalent of Shalimar / Nerolac/ Berger.

Dismantling of PGI/CGI/Galvalume sheets as in roof coverings complete all as specified and as directed.

S&F pre- painted galvalume aluminium 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 complete all as specified and as directed.

S&F pre- painted galvalume aluminium zinc coating GI based plain 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 complete all as specified and as directed.

M&L for providing and fixing Gypsum board 12mm thick in ceiling fixed with screw to existing frame work, applying plaster of paris putty of 2mm thickness and Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50gms/litre, of approved manufacturer of required shade and colour complete as per manufacturer's specification (Two Coat) complete all as specified and directed.

Sri Aruna Associates (BID ID -3101331)

G.L.THIRUMALAI NAIDU AND COMPANY (BID ID -3102080)

ARK Enterprises (BID ID -3101834)

A V ENGINEERING (BID ID -3102034)

NAVEEN ENTERPRIESES (BID ID -3104481)

SIRITEL SYSTEMS PRIVATE LIMITED (BID ID -3104527)