PROVN OF AWNING, HARDSTANDING AND MODIFICATION OF BALCONIES OF CERTAIN STUDENT OFFRS ACCN AT DSSC WELLINGTON

Dismantling of Aluminium partition,windows and doors of any discription and any size including all fitiings,mongeries ,glass etc including making good the disturbed surface of flooror and wall if any complete all as directed.

Taking down chowkhats or frame n exc 1.5 Sqm each without taking off shutters from frame, and making good surface as directed.

Taking down chowkhats or frame exc 1.5 Sqm but n exc 4 Sqm each without taking off shutters from frame, complete all as specified and as directed.

Providing precast cement concrete solid building blocks or slabs 10cm thick (with plain or interlocking joints as directed) built in PCC type C-1(Usibng 20mm garded stone aggregate) and setting in mortar,complete, in walls and set in CM 1:4 complete all as specified and as directed.

Material and labour for Pre-cast cement concrete block masonry with solid blocks,in type C-1 (1:3:6) using 20mm graded stone aggragate exc. 10 cm in width and setting in mortar(1:6), complete all as specified and as directed.

Material and labour for rendering 10mm thick in Cement Mortar (1:6) on concrete/brick masonry surfaces of wall, finished even and smooth complete all as specified and as directed.

Material and labour for rendering 10mm thick in Cement Mortar (1:4) on concrete/brick masonry surfaces of wall, finished even and fair complete all as specified and as directed.

Material and labour for Granite work with 20mm thick machine cut, Jet Black granite slab in single piece or two piece length, table rubbed and polished, laid over and including 20mm thick cement screed in cement mortar 1:4, bedded and jointed with grey cement slurry and pointed with white cement (1:2) using marble dust and admixture of pigments to match with shade of granite stone as in cooking platforms, microwave platform, WHB counter top in steps, jambs, pillars, window-cills, etc, including cutting, polishing and rounding to edges of stone slabs etc., complete all as specified and as directed.

M&L for preparation of newly plastered surfaces of walls incl preparation and applying two coat of distemper oil emulsion washable on new surface overa coat of primer complete all as specified and as directed.

M&L for preparation of new plastred surfaces of wall and applying one coat of exterior emulsion anti-fungal weather proof paint on external wall all as specified. NOTE: The painting work to be executed by authorised applicator of the manufacturer. Make :-APEX ULTIMA OF Asian Paint or WEATHER COAT SMOOTH of Berger or Nerolac Excel Top guard of Nerolac

Material and labour for applying wall care putty 1.5mm thick(Avg thickness) on new or old plastered surface of wall including finsh the surface even and smooth with using appropriate sand paper complete all as specified and as directed.

S & F White/Coloured UPVC partition series complete all as per manufacturer's instructions and following specifications all as directed:- (i) The Partition shall be sliding series UPVC widnow with 2.5/3 track with appropriate UPVC frame section of 92mm x 52mm with wall thickness 2mm ± 0.2mm conforming to IS 10151 of extruded UPC section .Glazing shall be provided with 5mm thick plain / frosted glass fixed with appropriate size beading as per manufacture’s specifications. Staniless steel wire mesh 0.36mm nominal dia and average width of aperture 1.40mm shall be provided with each window shutter. (ii) All the fittings shall be provided with using self tapping screws and Corners of wall frame shall be joined by MS galvanized brackets. Joints shall be mitred and plastic welded. (iv) The profiles should be two or three chamber system which shall provide high insulation properties. Note: The entire fixing shall be done as per manufacturer's instructions and specification and as directed. For UPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made all as specified and directed .The unit rate quoted by contractor includes cost of glass/wire netting and all other connected accessories. Make: Madhu Industries / AMD overseas Ltd/ Sarvesh muti plast or equivalent

S & F UPVC Side hung door with shutters with following specifications :- (i) The door frame size shall be of size 70 x 60 mm with wall thickness 2.70 +/- 0.2mm extruded sections. (ii) Door sash shall be of size 106mm x 60mm x with wall thickness 2.70 +/- 0.2mm extruded sections. (iii) The corners shall be plastic welded. The hinge side vertical shall be fixed to walls using 8mm dia 80mm long MS vertical minimum 3 Nos of each side. (iv) The glazing shall be fixed to frame using 3 Nos of 3D hines. (v) The top portion of the door shutter shall be provided with 5m thick forsted/ plain glass as direted and bottom portion shall be provided with 15mm thick (hollow section) PVC panel as directed. (vi) One mortice lock with powder coated handle. Make : AMD Overseas Ltd/ Sarvesh Multi Plast India Pvt. LTd/ Simta Astrix.s Note: The entire fixing shall be done as per manufacturer's instructions and specification and as directed.. For UPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made all as specified and directed .The unit rate quoted by contractor includes cost of glass/wire netting and all other connected accessories. Make: Madhu Industries / AMD overseas Ltd/ Sarvesh muti plast or equivalent

Supply and fix UPVC fixed series frame with followin specifcation and all as directed. (i) Fixed series frame shall be of appropriate section of 60mm x 60mm with wall thickness 2mm ± 0.2mm conforming to IS 10151 of extruded UPC section . (iii)All the corners and joints of the frame shall be mitred cut & fusion welded without any mechanicasl joints.All welded joints are to be neatly trimmed & features grooved /raised nib finish so as to make nthe finished products free from all sharp edges & burrs. (iii)The profiles shall be cut to lenth and welded 45 degrees (iv) Glazing shall be provided with 5mm thick frosted glass fixed with appropriate size beading as per manufacture’s specifications. (v) All the fittings shall be provided with using self tapping screws. Note: The entire fixing shall be done as per manufacturer's instructions and specification and as directed by Engr-in-Charge. For UPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made.all as specified and directed .The unit rate quoted by contractor includes cost of glass/wire netting and all other connected accessories. Make: Madhu Industries / AMD overseas Ltd/ Sarvesh muti plast or equivalent

Supply and fix Alumnium door/floor seal with appropriate section of frame with rubber jasket including necessary drilling,boilting etc fixed with external doors as directed.

S&F Aluminium deco grill with a pitch of 80mmx 66mm partition with appropriate fixed/sliding upvc frame section inluding necessary drilling ,cutting,fabrication etc complete all as specified and as directed.

S&F 25 mm dia aluminium coated design curtain rod antique finish fixed to double bracket matching with curtain rods complete all as specified and as directed.

Excavation in post holes (or similar holes) each n exc 0.5cum getting out returning filling in and ramming earth or broken rubble mixed with earth around in layers n exc 25cm ,in watering and removing surplus soil to a distance n exe 50m and making good surface in soft /loose soil all as specified and directed.

M&L for Cement concrete type D-2 (1:4:8) using 40mm graded stone aggregate as in foundations,filling and mass concrete complete all as specified and as directed.

S&F for Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I.S.1161- 1979 grade St.-240 ® complete all as directed.

S&F prepainted Galvalume Aluminium zinc coating GI based corrugated steel sheet 0.5mm thick of any colour having tensile strenth of 550MPA as in roof covering /cladding to wall,crimp curved where necessary fixed with self tapping screws complete all as specified and as directed.

Material and labour for two coat SE paint on steel surface over one coat of red oxide primer incl prepareation of new or old steel surface complete all as specified and as directed.

S&F prepainted Galvalume Aluminium zinc coating GI based plain steel sheet 0.5mm thick of any colour having tensile strenth of 550MPA as in rainwater gutter/fascia/wall cladding etc of any shape (semicircular/rectangular)including necessary cutting,shaping/fabrication complete all as specified and as directed.

M&L for framed work such as grills, gratings,etc.with angle,joist,tee/tubular sections and with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; frame work of water tanks and similar work con- forming to Fe.290.Gde-E-165 including hinges,hold fast,etc all as directed.

S&F Welded steel wire fabric supplied and fixed complete to wood or steel members N exc 4 kg complete all as specified and as directed.

Dismantling of floor hearth or wall tiling including cement mortor bedding(but not backing) complete all as specified and directed.

Demolition of cement concrete (unreinforced ) (below or above ground level) and removing debris off the site complete all as specified and as directed.

Taking down cement or cement lime plaster of any description on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water etc, complete all as specified and as directed.

Surface excavation n exc 30 cm deep and avg 15 cm deep and getting out in soft /loose soil etc complete.

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc complete.dust, etcwashing down with water to remove dust, etc complete all as specified and as directed.

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc laid,bedded,laid in any type of mortar complete

M&L for Light shade coloured Vitrified Ceramic tiles 8 to 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors and skertlng etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15mm thick screed bed in CM 1:6 complete all as specified and as directed.

M&L for Hard core, broken to gauge n exc 63 mm with broken stone /boulders complete all as specified and as directed.

M& L for 75mm thick PCC type C-2(1:3:6) using 40mm graded stone aggregate as in pavings,hard standing etc including finishthe surface even and rough to receive the top finish complete all as specified and as directed.

M&L for chequered cement concrete tiles of size 20cmx20cmx 25mm thick ,set ,jointed and pointed in neat cement slurry in floors with grey cement and pigments of required colour over 20mm thick thick screed bed in CM (1:6) complete all as specified and as directed.

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with pproved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand;e complete all as specifed and directed.

M & L for PCC 1:3:6 type C-1 using 20mm graded stone aggragate steps; seismic and other similar bands,plinth courses, string courses,lacing courses, parapets and railings upto 60 cm in height,copings, kneelers, apex stones,bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, complete all as specified and as directed.

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