SPECIAL REPAIRS TO BUILDING NO T-41,T-42,T-53, T-54,T-56,T-57,T-70, T-71,T-72 AND T-66 UNDER GE NORTH BANGALORE

Amount

Dismantling of Asbestos cement (corrugated, semi corrugated, etc.) sheets in roof coverings including ridges etc complete all as directed.

Dismantling of timber scantling framed work 40 sq cm and over in section, in any position etc complete all as directed.

Dismantling Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards /slab s/blankets, any thickness, including cover fillets etc complete all as directed.

Demolition of brick work /stone masonry/PCC block masonry built in cement mortar of any description etc complete all as directed.

Demolition of cement concrete (Un-reinforced) and paving not exceeding 15 cm thick (below or above ground level) etc complete all as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises etc complete all as directed.

Taking down cement plaster of any description hacking for key or raking out joint on old brick work/stone/concrete surface etc complete all as directed.

Taking down chowkhats or frames with shutters (without taking off shutter from frames) exceeding 1.5 Sqm but not exceeding 4 Sqm each, including cutting holes for removing the hold fast etc disturbed surface of wall and making good complete all as directed.

Taking down chowkhats or frames with shutters (without taking off shutter from frames) not exceeding 1.5 Sqm each, including cutting holes for removing the hold fast etc disturbed surface of wall and making good complete all as directed.

Rolled sections as in main and cross beams, hip and jack rafters, purlins where connected to common rafters and running rails and guides for sliding doors, fixed with angle cleats or other connecting plates conforming to IS Fe-410-W(Gde-E-250) quality- B etc complete all as directed

Pre- painted galvalume aluminum 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 etc complete all as directed

Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws etc complete all as directed

75 mm thick cement concrete type D- 2, 1:4:8 (40mm graded aggregate) as in sub base of flooring etc complete all as directed

25 mm thick Cement concrete type B-0,1:2:4 (12.50mm graded aggregate) as in leveling course of flooring etc complete all as directed

Screed bed or bedding layer of mortar 15mm thick in CM 1:6 for laying floor finishes complete all as directed.

Matt finished non skid Ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match etc complete all as directed

Exterior grade, coloured glossy finish rubber pressed, cement concrete designer chequered tiles of size 30cm x 30cm x 25mm thick set, jointed and pointed in neat cement slurry with grey cement and pigment to match the shade / colour / matrix of tiles as in floor etc. complete all as directed

Rendering 10 mm thick in cement mortar 1:4 on fair faces of brick work or concrete surface as backing coat of dado/skirting etc complete all as directed.

All as per item No 16 hereinbefore but as in skirting

75 mm thick PCC 1:3:6, type C-1, using 20 mm graded aggregates as in plinth protection etc, finished even and smooth without using extra cement, including joints filling with sealing compound Grade "A" complete all as specified and directed.

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation, etc or for shafts, wells, cesspits, manholes, pier holesand laying of cables /erection of pole etc. not exceeding 10 sq m on plan and not exceeding 1.5 m in depth and getting out in hard / dense soil etc complete all as directed.

All as per item No 21 hereinbefore but exceeding 1.5metre deep and not exceeding 3.0 metre deep complete all as directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm with soil complete all as directed.

Removing excavated material not exceeding 50m and depositing where directed at a level not exceeding 1.5 m above the starting point etc complete all as directed.

Cement concrete type D2, 1:4:8 mix (using 40 mm graded stone aggregates) as in foundations, filling and mass concrete etc complete all as directed

Pre-cast cement type C1, 1:3:6 mix (using 20 mm graded stone aggregates) concrete block masonry with solid blocks, exceeding 10 cm in width and setting CM 1:6 etc complete all as directed.

Brickwork with sub class ‘B’ bricks, straight or curved on plan exceeding 6m mean radius built in CM 1:6 etc complete all as directed.

Brickwork straight or curved on plan exceeding 6m mean radius built in CM 1:6 except bricks obtained fromSl item No 4 complete all as directed.

Cement concrete type B-0, 1:2:4 (using 12.5mm graded stone aggregates) as Cement concrete in surface channels and drains etc complete all as directed.

Cement concrete 1:2:4 type, B1 using 20 mm graded stone aggregates as in copings, Chajja, kerbs, roof padding/staging of water tank etc including necessary form work, weathering, slightly rounded or chamfered angles and throating complete all as directed.

Rendering 10 mm thick in CM (1:4) on fair faces of brick work or concrete surface finished even and smooth (without using extra cement) etc complete all as directed.

Rendering 10 mm thick in CM (1:6) on fair faces of brick work or concrete surface finished even and smooth (without using extra cement) etc complete all as directed.

“Rendering 5 mm thick in CM (1:4) on fair faces of brick work or concrete surface finished even and smooth (without using extra cement) mixed with water proofing compound as per manufacture instruction over 10 mm thick in CM 1:6 etc complete all as directed. (Notes: WPC shall be measured and paid separately).

Supply only liquid water proofing compound

1.25 mm thick pressed steel frame of size 125 X 60 mm for door with one or more rebate including necessary fixing lugs, hinges, locks strike plate etc complete all as directed.

Cement concrete 1:3:6, type C-1 (using 20mm graded aggregate) as in hold fast and filling of pressed steel chowkat etc complete all as directed

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 and similar work conforming to Fe.290.Gde-E-165 etc complete all as directed

35mm thick flush shutter solid core construction with decorative type choice lamination on both sides of shutter, kiln seasoned and chemically pressure treated complete all as directed

Aluminium anodized tower bolt 200 mm long of extruded section etc complete all as directed

Aluminium alloy, anodized sliding door bolt 300 mm long with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded section and fixing bolts and sliding bolts of extruded section or cast aluminium alloy etc complete all as directed.

Aluminium handle 150 mm long aluminium handle, cast type, anodized etc complete all as directed.

150 mm long Floor door stopper of aluminium alloy body and tongue, anodized, with hard drawn steel spring, fixed in floor etc complete all as directed.

Mild Steel ordinary rat tail rod pattern springs of 300mm long including roller and roller plate complete all as directed.

Steel window Box type double side shutters (Windows side hung type , Ventilators top hung) pressed steel frames made out CRC Sheet of 80x60x1.25mm double rebated, Shutters box type made out of CRC Sheet of 40x20x1.0mm , windows & ventilator shutter fixed made of glass and gauge fixed with box type hinges, Aluminium die cast handles for glass shutters, Iron flat type handles for mesh shutters, Telescopic stays, etc complete all as specified including 12mm square guard bars/grill welded with steel frame (100c/c horizontally) all as specified and directed by Engineer-in-Charge. NOTE: (i) Unit rate quoted shall be deemed to include cost of beading, fittings such as handles, hinges, telescopic stays, locking arrangements and fixing of glass and wire mesh etc. (ii) 4 mm thick sheet glass and stainless steel wire mesh shall be measured and paid separately. (Note : All Windows/Vent design as per CECZ TD drg No 539)

Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples etc complete all as directed. '

Sheet glass 4mm thick ordinary quality and glazing with oil putty in square not exceeding 0.5 Sqm in each pane complete all as directed. '

Stainless steel decorative curtain rod of 25 mm bore with wood finishes (weight not less 400 gms per running meter) including fancy finale caps cap (02 Nos in each curtain rod) fixed in repairs etc complete all as directed.

Stainless steel Bracket for curtain rod of dia 25 mm dia made out of SS Flat not less than 20 mm wide 1.50 mm thick and overall length not less than 160 mm fixed with screws min 2 Nos with Rawl Plug of size not less than 50 mm long fixed in repairs complete all as directed

Complete removal of existing treatment on wall surface (Internal and External) by means of wire brushing, sand paper, manually or mechanically up to visible of plastered surface including rubbing and washing etc complete all as directed.

2mm thick wall care putty on new / old plastered surface of wall including preparation of surface with sand paper etc to obtain smooth surface etc complete all as directed.

Preparing new plastered surface of walls and applying two coats distemper oil emulsion, white or tinted over a coat of primer complete all as directed.

All as per item no 51 hereinbefore, but on old Plastered surfaces of wall complete all as directed.

Preparing newly plastered surfaces of wall and applying two coat of cement base paint over a coat of primer etc, complete all as directed.

All as per Item No 53 hereinbefore, but on Old Plastered surface of wall complete all as directed.

Preparation of new steel and iron surfaces of any description, over 10 cm in width or girth , not otherwise described and painting with two coats of synthetic enamel paint over a coat of red oxide primer etc complete all as directed.

Preparation of old painted surfaces of steel surfaces of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as directed.

Demolition of Cement Concrete (Reinforced) of any description and in any position not otherwise specifically provided for etc complete all as directed.

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

All as per item No 58 hereinbefore but TMT bars 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders etc complete all as directed.

Providing pre-cast cement concrete Type B-1 (1:2:4) as in window or door cills,lintels, bressumers, steps, quoin blocks (for use with masonry), string courses, copings, kneelers, apex stones, pier caps, columns, posts, boundary pillars, bed plates, pintle blocks, anchorage blocks, bonders (for stone walling). corbels, brackets, etc. (of any section indicated), with plain fair faces, including chamfers, weathering’s, throating etc. and setting in mortar complete with joints to match set in CM 1:6 etc complete all as directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends complete all as directed..

Taking down cement plastering 30cm wide as in patches and cutting V grooves in walls, 75mm wide and 65mm deep as in Vertical /horizontal shape and filling with water proof crack filler material of Dr fixit or Pidilite as approved including 15 mm thick rendering in CM 1:4 incl finishing to match the existing surface of wall etc complete all as directed. NOTES: Work required to be carried out in patches wherever cracks developed in external / internal wall to a height up to 4.50 mtr from base. Nothing extra shall be admissible on this account.

Removing building materials etc to a distance of exceeding 1.0 Km but not exceeding 1.50Km, beyond the lead included in the rates, including loading, unloading and stacking at the destination etc complete all as directed. (Bidder shall refer definition of unit " per Load" from SSR Pt-II before quoting.

False ceiling with grid suspended system of size 600X600mm standard section consisting of main runner 29X24.70X0.80mm, cross Tee 29X24.70X0.80mm and wall angle 22.2 X22.2X0.65, ceiling suspended with 3 mm dia GI wire hanger fixed with steel dash fastner, butter fly clips, hold down clips etc (Main corner, cross tee& wall angle of MS galvanized with PPPCGS) incl 4 mm thick HPSC self textured design pre primered non asbestons fibre cement building boards fixed to false ceiling etc complete all as directed.

Taking down carefully aluminium/ copper wiring/power point wiring (light, fan, call bell socket or power circuits) complete and making good the disturbed surface of walls, ceiling etc incl painting with same colour of the back ground complete all as directed.

Wiring complete with 1.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through and including non-metallic rigid PVC conduit medium grade ISI marked incl accessories Concealed type wiring incl MS terminal boxes fabricated with 1.6 mm thick MS sheet concealed mounted/ on walls with laminated sheet top cover 3 mm thick fixed with cadmium plated iron screws for housing the switches, switch socket outlets, fan regulators etc., including provision of 1.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, complete all as directed. (i) One light point controlled by one switch

(ii) One fan /exhaust fan point controlled by one switch/regulator

(iii) One 3 pin socket out let 5 Amps on independent board

(iv) one 3 pin socket out let 5 A on same board

Wiring complete with 2.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through and including non-metallic PVC conduit medium density ISI marked including accessories surface type run on walls/ ceiling including MS terminal boxes fabricated with 1.6 mm thick MS sheet surface mounted/ concealed on walls with plastic laminated sheet top cover 3 mm thick fixed with cadmium plated iron screws for housing the switches, switch socket outlets, fan regulators etc., including provision of 2.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed. Note for Item No 64 to 65 :- (i) The earth wire for the points in the same circuit can be looped from point to point. (ii) Earth wire shall be taken inside the conduit. (iii) Cost of terminal box is deemed to be included in the item rate quoted for point wiring. (iv) Cost of a circuit of any length of cable from DB to any switch/ socket board to be included in point wiring.

LED batten suitable for indoor applications 18 Watts, 4 feet with polycarbonate housing & integrated LED channel with white acrylic cover complete with all accessories including taking out old fittings complete all as directed. Make: Bajaj, Cat No.830192 18W CDL or equivalent makes of Philips / Crompton Greaves / Wipro/ Havells

LED batten suitable for indoor applications 10 Watts,2 feet with polycarbonate housing & integrated LED channel with white acrylic cover complete with all accessories including taking out old fittings complete all as directed. Make: Make: Bajaj, Cat No.830206 10W CDL or equivalent makes of Philips / Crompton Greaves / Wipro/ Havells

Bulk head LED luminaries 10 watts energy efficient solution for upgrading conventional with IP 65 including taking out old fittings complete all as directed. Make:-Bajaj cat No BCLSB 10 WH or equivalent makes of Philips / Crompton Greaves / Wipro/ Havells

Replacement of Angle holder PVC/polycarbonate type complete all as directed.

Replacement of switch piano flush type single pole one way 5amps complete all as directed.

Replacement of switch socket combination 5 pin 2 in 1, 5 A Flush type complete all as directed.

Replacement of switch socket combination 2 in 1, 3 pin 5 and 15 Amps flush type universal complete all as directed.

Replacement of socket outlet 2 in 1, 3 pin 5 A complete all as directed.

Replacement of MCB SPN 240 volts 40 Amps complete all as directed.

Replacement of MCB single pole 240 volts 6 to 32 Amps complete all as directed.

Replacement of MCB TPN 415 volts 32 to 63 Amps complete all as directed.

Replacement of MCB DB SPN 4 way double door type 240 volts with 200 Amps rated bus bar complete all as directed.

Replacement of MCB DB SPN 8 way double door type 240 volts with 200 Amps rated busbar complete all as directed.

Replacement of MCB DB TPN 4way with double door type 415 volts with 200 Amps rated bus bar for housing MCBs complete all as directed.

Replacement of ceiling rose, surface bakelite type 65 x 50 mm, 2 to 3 terminals complete all as directed.

Replacements of stepped type electronic fan regulator flush type complete all as directed.

Removing of old existing and provision of new sub main wiring 1100 volts grade multistranded FRLS copper conductors, two runs of single core 6Sqmm along with 6Sqmm PVC insulated single core multistranded copper conductor cable as earth continuity conductor run along with PVC conduit fixed on walls/ concealed in walls complete all as directed.

Removing of old existing and S&F of new sub main wiring 1100 volts grade multistranded FRLS copper conductors, two runs of single core 4 Sqmm along with 4 Sqmm PVC insulated single core multistranded copper conductor cable as earth continuity conductor run along with PVC conduit fixed on walls / concealed in walls complete all as directed.

Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 metre below ground level with top edge of earth plate at a depth not less than 1.5 metre connected to galvanized earth lead wire 4 mm dia as earth lead up to 7.5 metre long by means of nuts, bolts, thimbles, check nuts and washers etc made of galvanized iron connected to earthing test point all as shown in electrical plate No 3 of SSR Part-I 2010 and as specified or indicated and testing on completion including earth work and excavation in any type of soil PCC (1:3:6) type C1 chamber, pre cost slab 40mm thick in cement concrete (1:2:4) type B1 with 8 mm dia MS bars reinforced at 10 cm centre to centre both ways including funnel with watering pipe wire mesh and lugs, including test point complete all as directed.

LED bldg security light fitting 30 W with pressure die cast housing, with secondary optics and IP 65 protection including taking out old fittings. Make:- Bajaj, Cat No.:- BREP 25 W LED WH or equivalent makes of Philips / Crompton Greaves / Wipro/ Havells

Bracket made out of GI tubing medium grade 25 mm bore, approx length 1.5 m long including MS clamps made out of MS flat iron 25 x 6 mm, nuts, bolts, washers etc and including before fixing applying two coats of aluminum paint over a coat of red oxide primer including removing the old existing GI bracket from bldg complete all as directed..

Sand cushioning to underground cable in layers (8 cm before laying the cable and 15 cm after laying the cable in trenches for cable protection complete all as directed.Note : Punned / compacted thickness shall be measured for payment purpose.

Sub class B, with designation 75, burnt clay bricks for cable protection complete all as directed.

Supply, laying, commissioning and testing XLPE cable insulated, screened, PVC bedded, galvanised steel strip or wire armoured power cable (Heavy duty) with aluminium conductor with suitable legs , 1100 volts grade, cross sectional area 16 sqmm, 4core laid in trenches/ wall/ceiling including taking out the existing unserviceable cable complete all as directed.

GI tubing light grade 40mm with all accessories for cable protection fixed on poles/building of laid in trenches including necessary MS clamps, bolts and nuts complete all as directed.

Plain cement concrete 1:3:6 type C1 with 20mm graded stone aggregate for coping of pole, filling in mass concrete of pole, make good to road surfac , hard standing etc including necessary form work complete all as directed.

N RAJEGOWDA and CO

K. VENKATESH NAIDU

M.S.Trading Company