PROVISION OF MAIN ENTRANCE GATE, OTHER GATES AND ALLIED WORKS UNDER SECURITY RELATED WORKS AT CHAF BANGALORE

Amount

Demolition of reinforced cement concrete of any description and in any position not otherwise specially provided for including cutting of steel reinforcement as required to facilitate demolition, complete all as specified and directed.

Demolition of brickwork or stone/boulder masanory,laid dry below or above ground level and removing material from site complete all as specified and directed.

Excavating in trenches, n exc 1.5m wide and n exc 1.5m in depth; for foundation, etc, n exc 10 sqm on plan and n exc 1.5m in depth and getting out in hard soil complete all as specified and directed.

All as per Sl Item No 3.00 here-in-before but exc. 1.5m but not exc 3.00m deep and getting out in hard/dense soil complete all as specified and directed.

M&L Plain Cement concrete 1:4:8 type D2 using 40mm graded stone agg as in foundations, filling and mass-concrete complete all as specified and directed.

M&L Reinforced cement concrete Mix Design (M-25) with using 20mm stone agg as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns etc; basement slabs, under reamed piles and mass concrete complete all as specified and directed.

M&L Reinforced cement concrete Mix Design (M-25) with using 20mm stone agg as in columns, pillars, piers, posts and struts etc complete all as specified and directed.

M&L Reinforced cement concrete Mix Design (M-25) using 20mm graded aggregate as in beams, cantilevers, bressumers, lintels over 1.5m span complete all as specified and directed.

M&L Reinforced cement concrete Mix Design (M-25) using 20mm graded aggregate as in slabs supported on columns and beams complete all as specified and directed.

Formwork to sides of concrete foundations, footings, base of columns, raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter fair finished surfaces of concrete etc all as specified and directed.

Formwork to sides of pillars, posts, struts, piers, colums and stanchions fair finished fair finished surfaces of concrete etc complete all as specified and directed.

Formwork to sides and soffits of floor or roof beam, beam haunchings, girders, bressum-mers, lintels, cantilever, shelves including supports, overhangs, etc. also splays between floors and beams, etc finished rough and flat complete all as specified and directed.

Formwork to sides and soffits of suspened slabs such as roof slabs, floor slabs, ladings and similar work, not exc. 200mm thick (horizontal or sloping) finished rough and flat complete all as specified and directed.

M&L mild steel TMT Bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping of columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

All as per Sl Item No 14.00 here-in-before but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders etc complete all as specified and directed..

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25cm thick with soil / loose soil complete all as specified and directed.

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5m above the starting point complete all as specified and directed.

M&L 15mm thick rendering on fair faces of brick work, concrete surfaces of columns in cement mortar 1:4, finished even and fair, complete all as specified and directed.

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

M&L 5 mm thick rendering for fair faces of concrete surfaces on ceiling in CM 1:3 for fair finished surfacescomplete all as specified and directed.

M&L Preparation of newly plastered surfaces of wall and applying two coats of oil bound distemper (acrylic) white or tinted over a coat of 1 mm thick wall care putty, complete all as specified and directed.

M&L Preparation of new plastered surfaces of ceiling and applying two coats of oil bound distemper (acrylic) white or tinted over a coat of 1 mm thick wall care putty on ceiling complete all as specified and directed.

M&L Preparation of new or prevously untreated plastered surfaces of walls /jallies/louvers etc and applying two coats of cement base paint , white or tinted complete all as specified and directed.

Taking down wooden chowkats or frames area not exceeding 1.50 Sqm (w/o taking off shutters from frames) and removing from site, including cutting holes for taking out existing hold fasts and making good in cement mortar 1:3 or PCC 1:2:4 type B1, complete all as specified and as directed.

Taking down wooden chowkats or frames area exceeding 1.50 Sqm and not exceeding 4.00 Sqm (w/o taking off shutters from frames) and removing from site, including cutting holes for taking out existing hold fasts and making good in cement mortar 1:3 or PCC 1:2:4 type B1, complete all as specified and as directed.

S&F 100% Solid WPC (Wood Polymer Composite) Door Frames of cross section 65 mm x 125 mm (moulded) having single rebated made from Wood Polymer Composite (Single Extruded Process) material comprising of virgin PVC polymer of K-Value 57-60 (Suspension Grade), calcium carbonate and natural fibres (wood powder/ruce husk/wheat husk)and non toxic additives fabricated with meter joints after applying PVC solvent cement & screwed with full body treated star headed screws having minimum frame density of 780 Kg/cbm & manufactured by "Rajshri/Echon/ an ISO 9001-2015 certified company, having good screw holding capacity (Screw withdrawal strength of (Min, 990N) Minimum compressive strength of 58 N/mm2, modulus of elasticity 900N/mm2 and resistance to spread of flame of class A category with property of being termite/borer prof, water/moisture proof & fire retardant & fixed in position with and including SS Dash Fasteners/Hold Fast of required dia and length, all as per specifications drawings complete all as specified and as directed. Note: Material test certificate and authentication shall be provided by the manufacturing company.

S&F 2nd class hard wood 35mm thick Plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats complete all as specified and as directed.

S&F IInd class hard wood factory made 35mm thick glazed skelton shutters, open rebated and prepared to receive glass, gauge etc (without sash bars) divided into squares edges of framing, plain, chamfered or rounded, mitred fitted with cut and mitred beads for securing glass/gauge etc. with sizes of members of shutters as specified in para 8.24(a) of SSR 2009 (Part I), complete all as specified and directed.

S&F 200 mm long aluminium anbodised barrel tower bolts of extruded section and fixed complete all as specified and directed.

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

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

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

S&F in repairs double legged door stopper of overall length of cover plate 150 mm of aluminium alloy body and tongue anodised with hard drawn steel spring fixed in floors and rubber complete all as specified and directed.

S&F in repairs MS helical door spring 300 mm long fixed with screws to wooden chowkhats or fixed with welding to steel chowkhats complete all as specified and directed.

S&F anodised aluminium frame for door, windows, ventilators with one or more rebates including joining cleat for fixing etc complete all as specified and directed.

S&F Anodised aluminium grill of (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 @ 200mm 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, complete all as specified and directed.

S&F Galvanised mild steel wire cloth 0.63 mm nominal dia of wire and average width of aperture 1.40mm fixed with stainless steel wire staple or fixing with beads to wooden joinery when fixed in panels of joinery, complete all as specified and directed.

S&F 4mm thick figured glass, ordinary quality and glazing rubber beading in square n exc 0.5 sqm in each pane complete all as specified and directed.

M&L Preparation of new surfaces of wood and wood based surfaces of any description, over 10cm in width or girth and apply two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

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

M&L Framed work for ornamental gates 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 and framed and hung as gates, icluding pintle hinges, stop, hand-made sliding bolts, etc similar work conforming to Fe.290 Gde-E 165, complete all as specified and directed.

S&F MS work in tubular trusses including special shaped washer etc complete ERW or induction butt welded tubes conforming to IS 1161-1979 grade St-240, as in doors or gates of pipes or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and directed Notes: (i) Bending before welding of all tubular steel section will be done whether at workshop or at site (insitu) as shown in architectural drgs. (ii) Rates for bending of sections will be paid for separately under relevant item).

Bending of hollow steel sections to meet the desired shape of truss as shown in drgs complete all as specified and directed.

M&L for two coats of synthetic enamel paints over a coats of zinc chrome primer including preparations of new steel surface of any description over 10 CM in width girth not other wise described

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

S&F PVC (SWR) pipes 110mm bore, single socketed, in any length with rubber ring joints, laid in trenches or in floors or in walls including bạnd as required complete all as specified and directed.

S&F 300mm size stainless steel letters, in Hindi/English/Kannada and fix with stainless steel screws complete all as specified and directed.

S&F designer wall tiles 450x350x7 mm or 450x300x7 mm size laid over 20 mm thick cm 1:4 rendering on stone wall surfaces complete all as specified and directed.

Removing building materials etc,(other than spoil like bricks, stone, aggregate, stone slabs etc) to a distance of upto and incl 9000m, including loading, unloading and stacking at the destination,complete all as specified and directed.

Design,S&F at site of the TRAY PANEL SCREW type system with aluminium composite panel of approved colour on exterior walls, columns, MS structure, ceiling, coping, slab, projectons at all heights and elevation including neccesary aluminium framework. The aluminium composite panel should 4mm thick consist of 3mm thick thermoplastic core of anti oxidant LDPE sandwitched between 2 skins of 0.5mm thick aluminium alloy sheet making a total panel thickness of 4mm. The external surface shall be finished with PVDF based coating on the top side and service coating on the reverse side shall be with a polymer paint. NOTE:- The system shall be designed to withstand a wind pressure of 190 kg/Sqm with necessary Al sub frames, cleats and shall be fixed to the masonry/ RCC walls/ MS structure with necessary clamps, galvanized M.S brackets and anchor fasteners. All clamps and brackets shall be Hot dip galvanized minimum 80 microns thick and shall conform to IS: 4759-1996. Any other acessories such as fastening straps, nuts, bolts, rivets, washers, etc. other than anchor system shall be in Indian standard grade. All joints of ACP must be sealed with approved sealent of approved colour şealant make DOW CORNING 789 weather sealant. Rate shall include to provide open cell polyethylene backer rods, weather sealant and all materials and labour complete.

M&L Point wiring complete with 1100 volts grade single core, PVC insulated FRLS cable with multi-stranded copper conductor of size 1.5 sq mm nominal area, passing through heavy grade PVC conduit of suitable size, with all necessary fittings concealed in walls/roof/floor suitable for housing modular switch/socket accessories duly earthed with one run of single core PVC insulated FRLS cable with multi stranded copper conductor of size 1.5 sqmm nominal area green in colour as continious earthing wire connected to common earth dolly including 1.6 mm thick fabricated MS sheet terminal box concealed mounting in the wall for mounting switches,switch socket combination, fan regulators etc.covered with 3mm thick electroplated hylam sheet top cover for housing switches, sockets, regulators etc. complete for one light/ fan point controlled by one single pole 5 amps switch/socket complete all as specified and as directed.

All as per Sl Item No 51.00 here-in-before but for one switch socket outlet point 5 Amps on independent board.

All as per Sl Item No 51.00 here-in-before but with copper conductor of size 2.5 sqmm cable for switch socket out let point 15 Amps on independent board.

S&F Modular switch, 1 Module single pole one way 10 Amps complete all as specified and as directed.

S&F Modular switch, 1 Module single pole one way 16 Amps complete all as specified and as directed.

S&F Modular socket, 2 module 6 Amps, 2/3 pin, 240 volts AC 2/3 pin combined all as specified and directed.

S&F Modular socket, 2 module 6/16 Amps, 2/3 pin, 240 volts AC 2/3 pin combined all as specified and directed.

S&F Modular white cover plate with frame , one module complete all as specified and as directed.

S&F Modular white cover plate with frame , two module complete all as specified and as directed.

S&F Modular white cover plate with frame , three module complete all as specified and as directed.

S&F Modular white cover plate with frame , four module complete all as specified and as directed.

S&F Modular type fan regulator upto 120 watt with 5 step speed control for fan 1200/1400mm sweep complete all as specified and as directed.

S&F Ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE Five star rated with brushless direct current motor complete all as specified and as directed.

S&F wall mounted fans AC single phase 230 V of size 400 mm sweep 2050 RPM complete all as specified and directed. Make Bajaj, Cat Pt No 250890, or techno commercially equivalent make in Crompton/Usha

S&F Ceiling rose surface bakelite 65x25mm, two to three termimals complete all as specified and directed.

S&F Sheet metal enclosure double door type for DBs for mounting of MCB for 240V, 4 way with 200 Amps rated Bus bar, single pole & neutral, fixed in repairs complete all as specified and directed.

S&F MCB SPN, 240 volts, 10KA, 6 to 32 Amps c series complete all as specified and directed.

S&F MCB single pole, 240 volts, 10KA, 6 to 32 Amps C series complete all as specified and directed.

S&F MCB SPN, 240 volts, 10KA, 63 Amps C series with enclosure complete all as specified and directed.

M&L Sub main wiring with Two single core PVC insulated cable with copper conductor FRLS multistranded 1100 volts grade 2 x 6sqmm in and including heavy grade PVC conduit and its accessories with fixing arrangements concealed in wall, floor or ceiling etc including 6 sqmm PVC insulated multistranded copper earth continuity conductor and connecting to main earth dolly complete all as specified and directed. Note : One run of earth continuity conductor,one run of PVC conduit and two run of copper conductor together taken as one length for measuring unit length.

M&L Sub main wiring with Two single core PVC insulated cable with copper conductor FRLS multistranded 1100 volts grade 2 x 4sqmm in and including heavy grade PVC conduit and its accessories with fixing arrangements concealed in wall, floor or ceiling etc including 4 sqmm PVC insulated multistranded copper earth continuity conductor and connecting to main earth dolly complete all as specified and directed. Note : One run of earth continuity conductor,one run of PVC conduit and two run of copper conductor together taken as one length for measuring unit length.

S&F LED flood light 50 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp complete all as specified and as directed.

S&F LED luminaire 600 mm x 600 mm, 40 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cable of suitable size complete all as specified and as directed.

M&L Earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6 mm thick burried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the earth plate not less than 1.5 m below normal ground level, connected to galvanised iron wire 4 mm dia by means of bolts,nuts and washers of galvanised iron or steel all as shown in elecrtical plate No 3 set of SSR pt I, connected to transformer, DG set, LT panel/DB/earthing test point including PCC chamber , RCC cover 50mm thick with 8 mm dia bars, protection pipe, watering pipe20 mm GI, funnel etc including excavation, earth work, disposal of surplus soil and earth strip protection pipe of GI 15 mm bore light grade upto 7.5 metre including testing on complete all as specified and as directed. Note:The rate quoted shall be inclusive of earth work, earthing materials etc

M/S POTHIRAJ AND CO

B5BUILDING SOLUTIONS

M R CONSTRUCTIONS

PRACHANIVA CONSTRUCTIONS