SPECIAL REPAIRS TO ROOF TREATMENT INCLUDING RAIN WATER PIPE LINE IN BLDG. NO P-101 AND CERTAIN CAPITAL / MAJOR REVENUE/ MINOR WORKS AT HQTC BANGALORE.

Amount

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

Demolition of Brickwork or stone/ boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dresses stonework and precast concrete articles. Note: All debris and rubbish shall be removed from MOD land during or at the end of each working period at his risk and cost in accordance with all applicable federal, state, and local regulations.

Demolition of unreinforced concrete as in roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work

Taking down old damaged existing water proofing membrane of any thickness from roof top complete all as specified and directed. Note: All debris and rubbish shall be removed from MOD land during or at the end of each working period at his risk and cost in accordance with all applicable federal, state, and local regulations.

Taking down chowkats or frame with shutter (without taking off shutters from the frame) but exc 1.5 Sqm not exc 4.00 Sqm all as specified and as directed by Eng-in-Charge

Taking down shutters of any description exc 1 sq. m and n exc 2 sq. m each and refixing in the same opening etc. complete all as specified and as directed.

Excavating in post holes (or similar holes) in hard/dense soil each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm complete all as specified

Excavating in trenches in hard/dense soil, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out

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 and similar work con- forming to Fe.290.Gde-E-165

S&F for cast iron work grade FG 150, unmachined, in brackets, gully traps, gratings, railing, frames, manhole covers, fire and soot doors, dampers, stop valve boxes, gate stops, parts of ranges, balusters and similar articles n.exc 5Kg each

M&L for preparing new steel and iron surfaces of any description, over 10cm in width or girth, not otherwise described, and applying two coats of synthetic enamel paint over a coat of red oxide zink primer

Mild steel screw bolts, diameter of neck in 16 to 20mm (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, exc 10cm and n exc 15cm long including necessary drilling in slabs or stone masonry wall and fixed with epoxy based material

M&L for rendering 15mm thick cement plaster in cement morter 1:4 with water proofing compound @ 2% by wt. of cement, on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement.

M&L for preparing new plastered surfaces of walls and applying two coats of cement base paint over a coat of primer.

M&L for pre-cast cement concrete block masonry type C1 1:3:6 (20mm graded aggregate) with solid blocks, exc 10cm in width and setting in cement mortar 1:6, complete in walls all as specified and directed.

S&F in repairs PVC (SWR) pipes 150mm bore, single socketed, in any length with rubber ring joints, fixed to wall

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 forhanging fans; plain angle cleats for securing purlins to woodtrusses or rafters; knee pieceinserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165

S&F in repairs 150mm bore PVC (SWR) bends of any radius all as specified.

S & F 0.71 mm dia wire netting of galvanised steel wire of size 12 mm mesh fixed with tinned tack of wire staple.

M&L cement concrete 1:2:4, type B1 (20mm graded stone aggregate) as in padding over roof, roof kerbs or mud stops, rounded or chamfered on edges

M&L for water proofing treatment on horizondal or vertical surfaces by applying oil bound bitumen primer @ 0.20 Kg/Sqm and providing 4 mm thick APP modified water proofing membrane weighing not less than 4 Kg/Sqm reinforced with non-woven polyester matt weighing not less than 160 gm/sqm including minimum 10 cm side lap and 15 cm end lap torch sealed and bonded and applying a coat of blown grade hot bitumen 90/15 over and below the membrane @ 1.20 Kg/Sqm in drying over the membrane finished with solar reflective bituminus aluminium paint/primer @ 0.1 Kg/Sqm over RCC roof slab/ projection/ parapet after cleaning the surfaces by removing dust dirt etc as manufactures instructions complete all as specified and directed.

M&L for 2coats of waterproofing chemicals of make Fosroc or Dr fixit on wall or concrete surfaces with hardner and base mixed as laid as per manufacturee instructions over a coat approved primer, including preparation of existing surface all as specified.

M&L for 2coats of Distempering wall with distemper oil emulsion white or tinted over a coat of 3mm thick wall care putty, including preparation of old surface after complete removal of existing treatment all as specified.

M&L for preparation of old decorated surface of walls including washing, rubbing down and stopping of distempered and painted surfaces and applying one coat of distemper oil emulsion complete.

S & F Kitchen plate rack made of stainless steel complete of size 24 x 30 x10 inch, duly assembled complete incl all accessary and fixed to wall with coatch screws/ fasteners etc all as specified and as directed. Make : Nirali/Bluester

M & L for Glazed ceramic tiles, 300mm x 450 mm x 7/350 mm x250mm x7mm thick, light coloured with 10 mm thick rendering in CM 1:4 for fixing of glazed tiles, on vertical surfaces such as dados, skirting etc., set and jointed in neat cement slurry and pointed in white cement with pigment to match existing tiles surface all as specified and as directed.

M&L Machine cut cudappah stone slab 20-25mm thick over cement screed base, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete including grinding and polishing complete over 15mm thick screed bed CM 1:4 incl dismentaling old complete as specified and as directed

S&F for powder coated anodised aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m (Thickness or powder coating not less than 50 micron) including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.). complete all as specified and as directed by Engg-IN-Charge.

S&F powder coated anodised aluminium frame work for doors, windows, ventilators (minimum thickness of powder coating 50 micron) etc. with one or more rebates including joining cleats for fixing etc. complete all as specified and as directed by Engg-IN-Charge.

S&F powder coated Aluminium Frame work for grills Deco-grill Model DG-104 (10mm) making shape and riveted with rivets and fixed with suitable channel with necessary fixing arrangements etc., complete and directed by Engr-In-Charge.

S&F 4 mm thick Sheet glass, ordinary quality and glazing with oil putty in squares exceeding 0.5 Sq. M in each pane, etc. complete all as specified and as directed by Eng-in-Charge.

S&F 4 mm thick Sheet glass, ordinary quality and glazing with oil putty in squares not exceeding 0.5 Sq. M in each pane, etc. complete all as specified and as directed by Eng-in-Charge.

S&F 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 specified and as directed by Eng-in-Charge.

S&F for 16mm thick gypsum board false ceiling boards fine fissured DUNE RH-99/ OPTRA RH 95 Bevelled regular for insulation and acoustic purposes (Make:-Armstrong), size of 600mm x 600mm x 16/15mm thick fixed with Armstrong SL2/K2C2 frame and suspension system (Cat No - PRELUDE 24 for 15.34 Kg wt) in GI grid powder coated snap grid ceiling frame with suspendor of required length, fixed with dash through fastener bolt of approved quality 04 Nos per sqm including necessary cutting securing and making good to disturbed surface etc. complete all as specified

M&L for French polishing on surfaces of any description, width or girth including cleaning and preparing the surface including a coat of wood filler on old works with two or more coats.

S&F in repairs Galvanised stainless steel wire cloth, 0.56mm nominal dia of wire and average width of aperture 1.18mm and fixed with tinned tacks, or galvanised wire staples

M&L for GI frame work for seamless ceiling comprising of GI perimetre channel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre /intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to

M & L for Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified

Providing and fixing 10mm thick plaster of paris ceiling (Gypsum anhydrous) to flat surface over 2nd class soft wood fillets, or metal frame work and reinforced with G.I. wire mesh (Fillets, metal frame work and G.I. wire mesh paid separately)

M&L for preparation of new decorated surface as in ceiling including washing, rubbing down and stopping of distempered and painted surfaces and applying two coat of distemper oil emulsion complete.

S&F of Collapsible steel gates, top hung, consisting of channel pickets, pivoted flat bars, top and bottom runners, brass handles etc., as specified, erected in position and securing runners with holdfasts and brackets, complete

M&L for Rendering 10mm thick on fair faces of brick works or concrete surfaces in CM 1:6 and finished even and smooth without using extra cement all as specified.

M&L for preparing newly plastered on walls and applying three coats of white wash.

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

S&F Fe 410 - W (Gde-E-250) quality - A chequered plates, channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment, etc. complete all as specified

S&F for 16mm thick gypsum board false ceiling boards fine fissured DUNE RH-99/ OPTRA RH 95 Bevelled regular for insulation and acoustic purposes (Make:-Armstrong), size of 600mm x 600mm x 16/15mm thick fixed with Armstrong SL2/K2C2 frame and suspension system (Cat No - PRELUDE 24 for 15.34 Kg wt) in GI grid powder coated snap gird ceiling frame with suspendor of required length, fixed with dash through fastener bolt of approved quality 04 Nos per sqm including necessary cutting securing and making good to disturbed surface etc. complete all as specified

S&F Steel door including projecting type hinges, steel handle, complete, with glazing bars, dovetailed or welded, complete

S&F Steel windows with side hung shutters including projecting type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded, complete

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc

M&L for 50mm thick Cement concrete type B-1, 1:2:4 (20mm graded stone aggregate) as in flooring etc and Finishing cement concrete surface even and smooth without using extra cement etc all as specified.

M&L for hardcore of Broken stone or boulders of guage n exc 63mm., deposited, spread and levelled in layers n exc 15cm thick, watered and rammed to a true surface, etc. complete all as specified

M&L for 75mm thick PCC type C-2, 1:3:6 (40mm graded aggregate) in sub base, plinth protection, etc. complete.

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

M&L Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm

M&L for 25mm thick Cement concrete type B-0, 1:2:4 (12.5mm graded stone aggregate) as in flooring all as specified.

S&F light shade Vitrified Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed or bedding layer of CM 1:6 for all as laying floor finishes specified etc. complete all as specified and as directed

S&F light shade Vitrified Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in dado / skirting etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including rendering 10 mm thick cement plaster in CM 1:4 on vertical faces of brick work or concrete surfaces as skirtings, dado etc. complete all as specified and as directed.

M&L for Point wiring using FRLS PVC insulated unsheathed /multi stranded copper conductor cable 1.5 sqmm including 1.5 Sqmm FRLS PVC insulated unsheathed copper conductor earth wire drawn through and including PVC Casing caping heavy duty of appropriate size including all fittings viz tees, bend, junction box and PVC modular board including boxes etc for mounting modular switch and sockets etc with 3mm thick two modular cover of suitable size, connecting earth including making good to disturb surface of wall with cement mortar including connection of cable with existing MCBs shall be done through proper size copper/brass thimble of pin/u type etc complete all as specified and directed Make:- Copper wire Plaza/Finolex/Anchor/Havells/Polycab. Casing and caping - Modi/Presto plast/Supreme/Polycab

a) One light/fan point controlled by one switch

b) One 5 Amps socket point on same board

M & L for point wiring with PVC insulated unsheathed multi stranded copper conductor FRLS cable of 2.5 sqmm size 1100 volts grade drawn through and including suitable size PVC non metalic rigid casing and caping heavy duty with all accessories fixed on wall including PVC insulated, unsheathed multistranded copper conductor cable 2.5 sqmm FRLS as earth continuty conductor, connecting to common eatrh dolly and PVC moulded box ISI marked for housing one No switch socket 15Amps complete . Make:- Copper wire Plaza/Finolex/Anchor/Havells/Polycab. Casing and caping - Modi/Presto plast/Supreme/Polycab

Supply and fix Modularswitch , 1 Module single pole one way 6 Amps. Make- Anchor/Roma/Legrand/Crabtree

Supply and fix Modularswitch , 1 Module single pole one way 16 Amps. Make- Anchor/Roma/Legrand/Crabtree

Supply and fix modular socket , 2 Module 6 Amps 240 volts Ac 2/3 pin combined suitable for inserting 2 pin 5 Amps/ 3 pin 5 Amps plug top all as specified and directed at site.Make- Anchor/Roma/Legrand/Crabtree

Supply and fix modular socket , 2 Module 6/16 Amps 240 volts Ac 6 pin combined suitable for inserting 3 pin 6/16 Amps plug top all as specified and directed at site.Make- Anchor/Roma/Legrand/Crabtree

Supply and fix ceiling rose surface bakelite three terminal of size 50x 24 mm,240 Volts AC complete

M&L for Sub main wiring with FR PVC insulated unsheathed 2X4 sqmm multistranded copper conductor cable 1100 V with 1X4 sqmm FR PVC insulated green multistranded copper cable for continuous earth drawn through & including PVC Casing caping of appropriate size with all fittings viz tees, bend, junction box and making good to disturbed surface of wall with cement mortar including connection of cable with existing MCBs shall be done through proper size copper/brass thimble of pin/u type etc

Supply and fix LED recess mounted luminaire suitable for 2x2 ft grid ceiling with system wattage of 36 watts , 3600 lumnes, CCT 6500k , CRI > 80 , IP 20 , complete incl PVC sheathed 1.0 sqmm 3 core copper conductor flexible wire from ceiling rose to fitting (Make-CG of Catalogue No. LCTLRN-36-FO-CDL, or equivalent specifications model of make- Philips/OSRAM/Wipro/GE

Behl construction co.

ADWITHI

M/s BHOOMI ELECTRICALS

PRAGATHI BUILDERS

D NAGI REDDY