ADDN ALTN IN OTM MD ACCN NO E1DD E2DD AND E3DD OF 237 FD REGT UNDER AGE B R N NO II OF GE N SECUNDERABAD

Amount

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

S&F Rolled mild steel roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. conforming Fe 410-W(Gde-E-250) quality -B complete all as specified and as directed.

M & L Preparation of new or previously untreated steel or Iron surfaces of any description, over 10 cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over red oxide, zinc chrome primer complete all as specified and as directed.

Dismantling asbestos cement (plain, corrugated, semi corrugated etc.) sheets in roof coverings including removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet of size 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering fixed with self tapping screws with two corrugation side lap and filling the gap between sheet and existing wall with PCC (1:3:6) ( 12.5mm graded aggregates) complete all as specified and as directed.

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

Dismantling of wall/ceiling board of any description and any thickness including cover fillets etc including removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

M&L Providing & fixing false ceiling with fully perforated 12mm thick micro tegular edged or 10mm thick square edged false ceiling at all heights with GRG (Glass Fibre reinforced gypsum) false ceiling tiles of size 595 x595 mm approved texture design and patterns having mositure content less than 2% , humidity resistance of 99% , NRC 0.50 to 0.75 as per IS 8225:1987, Non combustible as per BS 476 (Part 4) -1970 and light reflectance of 85% (minimum) to be laid in true horizontal level suspended on inter locking metal T Grid of hot dipped galvanized iron section of 0.33 mm thick (galvanized @ 120 grams per sqm including both sides) comprising of main T Runners of size 14x32mm of length 3000mm cross T of size 15x32 mm of length 1200mm and secondary intermediate cross T of size 12 x32 mm of length 600mm to form grid module of size 600 x600mm ,suspended frm ceiling using galvanized mild steel items (galvanizing @ 80 grams per sqm)i.e. 50mm long , 8mm outer diameter M-6 dash fasteners , 6mm dia fully threaded hanger rod up to 1000mm length and L-shape level adjsuter of size 85x25x2mm galvanised iron perimeter wall angle of size 24x24x0.40mm of length 3000mm to be fixed on periphery wall/partition with the help of plastic rawl plugs at 450mm center to center and 40mm long dry wall wood screws. The work shall be carried out as per specifications including dismantling complete all as specified and as directed.

Demolition of cement concrete in Roofs (incl felt and plastering), floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work otherwise specifically provided for roof treatment including removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

M & L Cutting out cracks to V-section in existing roofs or terracing, cleaning out and filling solidly with a hot mixture of bitumen and clean dry sand 1:1 (by weight) complete all as specified and directed

M & L 25 mm thick PCC (1:2:4) Type B0 (using 12.50 mm graded stone aggregate) as in roof where require over slabs and finishing the exposed surfaces fair even without using extra cement complete all as specified and directed

M & L Rendering 10mm thick CM (1:3) on fair faces of brick work or concrete or roof terrace surfaces with using WPC @3% by weight of cement including finishing the surfaces complete all as specified and directed. Note: Supply only WPC shall be measured and paid separately.

Supply only Integral waterproofing compound complete all as specified and directed.

M & L Priming the plastered roof surfaces with bituminous primer @ 0.3 Kg/Sqm and laying the APP modified water proofing membrane as perIS 16540-2017/ IS 16532-2017 mineral finish, 3 mm thick and weighing not less than 3.8 kg/sqm reinforced with non woven polyester /HMHDPEmatt black finished over compatible primer/bonding bitumen with 100 mm overlap after necessary preparation of surface complete as per manufacturer’s instructions with bituminous aluminium paint on top @ 0.1ltr/Sqm.complete all as specified and directed.

S&F Aluminium anodised powder coated ventilator using rectangular tube of size 63.50 x 25 x 1.50 mm including 3.50 mm thick designer glass louvers and stainless steel wire mesh 0.36 mm nominal dia of wire, average width of aperture 1.40 mm using ‘Jindal” aluminium section complete all as specified and directed.

Taking down chowkhats or frames with shutters (w/o taking off shutters from the frames) n exc 1.5 Sqm Each etc including making good of hold fast holes with PCC (1:3:6) type C1 (using 20 mm graded stone aggregate) complete all as specified and directed.

Taking down cement plaster/roof felt etc on brick or stone walls, concrete surfaces roof,chajja,ceiling etc. including raking out joints, hacking for key, scrubbing down with water, etc.including removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

M & L Rendering 5mm thick CM (1:3) on brick work or concrete ceiling surfaces complete all as specified and directed.

M & L Preparation of new ceiling surfaces and applying two coats of OBD(oil emulsion) over a coat of primer including 3mm thick wall care putty in two layers complete all as specified and directed.

M & L Rendering 10mm thick CM (1:6) on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

M & L Preparation of new plastered wall surfaces and applying two coats of oil bound distemper (oil emulsion) over a coat of primer including 3mm thick wall care putty in two layers complete all as specified and directed.

M&L Rendering 15mm thick in CM (1:4) using with water proof compound as per manufacturers instructions on fair faces of brick work or on concrete surfaces finished even and smooth without using extra cement complete all as specified and directed. Note: Supply only WPC shall be measured and paid separately.

M&L Preparation of new plastered wall surfaces and applying two coats of acrylic exterior emulsion weather proof paint over a coat of primer complete all as specified and directed.

M&L Preparation of old plastered or unplastered surfaces of ceiling including cornices, pillasters by brooming down with steel wire brushing scrapping down smoke dust, moulds, moss and efflorescent salts and removing oily and greasy spots etc applying one coat of oil bound distemper (oil emulsion) on old ceiling surfaces of walls all as specified and directed.

M&L Preparation of old plastered or unplastered surfaces of wall including cornices, pillasters by brooming down with steel wire brushing scrapping down smoke dust, moulds, moss and efflorescent salts and removing oily and greasy spots etc applying one coats of oil bound distemper (oil emulsion) on old surfaces of walls all as specified and directed.

M&L Preparation of old decorated plastered/ unplastered surfaces of walls and applying one coat of plastic emulsion paint complete all as specified and as directed.

Use and waste of formwork with rough finished flat concrete faces as soffits of suspended slab such as roof slabs, floor slabs, landing & similar work complete all as specified and as directed.

M&L Providing RCC (1:1.5:3) type A1 (using 20 mm graded stone aggregate) as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed.

M&L TMT bars 10 mm 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,complete all as specified and directed.

S&F Vitreous china squatting pan, Orissa pattern, size 580 x 440 mm white with integral foot rests and connection to trap and to flushing pipe, anti syphonage pipe etc (excluding flushing cistern and flush pipe) complete with provision of lime concrete bedding complete all as specified and directed.

S&F Vitreous China, wash down water closet pan "Pedestal pattern" white including connection to drain and to flush pipe and anti syphonic pipe including all joints and making good the disturbed surfaces complete complete all as specified and directed.

S&F Viterous china wash hand basin white/coloured flat back size 630x450mm including waste coupling and PVC waste pipe, 32mm dia, 15 mm dia bore pipe pillar tap cast copper alloy with capstan heads chromium plated fancy type, to be fixed with M S brackets complete all as specified and directed.

S&F 15 mm bore fancy type concealed stop cock (regular body) cast copper alloy screwed down, high pressure, with crutch or butter fly handle, screwed both ends for iron pipe or for unions complete all as specified and directed.

S & F 15 mm bore fancy type angular valve cast copper alloy screwed down, high pressure, with crutch or butter fly handle, screwed both ends for iron pipe or for unions complete all as specified and directed.

Taking up or down steel tubing bore of pipe any dia and connection, removing for the same complete all as specified and directed.

S & F 16 mm CPVC pipes outer diameter SDR 11& Plain CPVC SDR 11 fittings in trenches complete all as specified and directed.

S & F 20 mm CPVC pipes outer diameter SDR 11 & Plain CPVC SDR 11 fittings in trenches complete all as specified and directed.

S & F 25 mm CPVC pipes outer diameter SDR 11 & Plain CPVC SDR 11 fittings in trenches complete all as specified and directed.

S&F Glazed ceramic coloured wall tiles in vertical surface 300mm x 600mm x 7 to 8 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the tiles over and including backing coat of 10 mm thick CM (1:3) complete all as specified and directed. Make:Kajaria/Johnson as approved by GE.

M & L Non - skid Ceramic tiles 7 to 8 mm thick (square/ rectangular) coloured area of Each tile size 400mmx400mm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15 mm thick screed bed in CM (1:4) complete all as specified and directed. Make:Kajaria/Johnson as approved by GE.

S & F PVC (SWR) floor trap 75mm dia, plain with SS grating including jointing with solvent cement complete all as specified and directed.

S & F in repairs Grating doom 100mm dia of SS (Minimum weight 85gms) complete all as specified and directed.

S&F PVC Low level flushing cistern 10 litres capacity including all fittings i.e float valve, syphon, flush pipe, brackets all as specified and directed.

Disconnecting existing water tanks of capacity exc 1000 lit not exc 2500 lit , setting aside (or lowering if required) for Cleaning and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc, hoisting if required reconnecting and re-fixing in position.complete all as specified and directed.

S & F in repairs brass chromium plated Tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified and directed.

S & F Classic Glossy 6 Pin Cloth Hanger for Bathroom Wall Door Hooks For Hanging keys,Clothes Holder Hook Rail 6 complete all as specified and directed.

M & L 75 mm thick PCC (1:3:6) type C2 (using 40mm graded stone aggregate) as in plinth protection laid finished even and smooth without using extra cement complete all as complete all as specified and as directed.

M & L Forming joints 75mm deep x 10mm wide, filled with grade 'A' sealing compound complete all as specified and directed.

M & L Precast RCC (1:2:4) type B1 (using 20 mm graded stone aggregate) as in landings for WHB , cover slabs (for manholes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces and set in CM(1:4) complete all as specified and as directed.

M&L Cutting chases, pinning in, in brick wall making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc. and cutting chases for concealed water tubing or concealed conduit wiring etc. and making good, in cement mortor 1:3 cutting not exceeding 10cm girth complete all as specified and directed.

Demolition of Brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars,etc, but excluding ashlar facings, dressed stonework and precast concrete articles including removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

M&L Brickwork with modular fly ash bricks, straight or curved on plan exc 6m mean radius, built in CM (1:6) complete all as specified and as directed.

M & L Providing PCC (1:2:4) type B0 (using 12.5 mm graded stone aggregate) as in floors finished even and smooth without using extra cement complete all as complete all as specified and as directed.

M & L Providing PCC (1:2:4) type B0 (using 12.5 mm graded stone aggregate) as in floor sub base complete all as complete all as specified and as directed.

S & F PVC (SWR) pipes 110mm bore double socketed, in any length with rubber ring joints, fixed on walls/trenches complete all as specified and directed.

S & F in repairs PVC (SWR) pipes 75mm bore double socketed, in any length with rubber ring joints, laid in trenches /floors complete all as specified and directed.

S & F in repairs PVC (SWR) door Bend 75mm dia complete all as specified and directed.

S & F in repairs PVC (SWR) single T 75mm dia complete all as specified and directed.

S & F in repairs PVC (SWR) single T 110 mm dia complete all as specified and directed.

Demolition Stone slabs and tiles/granite tiles laid in cement mortar of any description or thickness in floors, aprons etc. including removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

M & L 18-20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platfoRms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite laid over cement screed 15mm thick in CM (1:4) complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floors and pavings not exceeding 15 cm thick (below or above ground level) including removing debris beyond the premises including removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

S&F Rotational moulded polyethylene water storage tank 3 layer white colour waterr tank , non- toxic effect, algea formation protection (made from Virgin grade of polyetjylene material which is duly stablized with anti-oxident Plastic) of capacity 1000 litres, (cylindrical vertical one piece moulded with closed top), the internal and external surfaces of tanks are smooth, clean and free from any hidden internal defects, hoisted and fixed in position including S & F necessary GI fittings, inlet/outlet washout, overflow pieces long nipples, checknuts & washer, 20mm size Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 210gms) and stop valves for 20mm bore pipe, cast copper alloy, screwed down high pressure with crutch or butterfly handle screwed both ends etc complete including dismantling existing water tank all as specified and directed. Make: HSWS-0100-01-Pure of M/s Sintex

S & F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 65 x 100 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 Kg/Cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being teRmite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately) Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made complete all as specified.

S & F Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid decorative type flush door shutter of size 35mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 Kg/Cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being teRmite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer- In- Charge. (Note: stainless steel butt hinges and necessary S.S screws shall be paid separately).

S & F 125 mm Butt hinges, extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type C-22 complete all as specified and directed.

S & F 300mm long Brass, sliding door bolt with sand or die-cast brass hasp, staple (bolt type) and fixing bolt with rolled or drawn brass bolts and fixed complete all as specified and directed.

S & F 200 mm long Brass barrel tower bolts, with cast or sheet barrel and rolled or cast bolts and fixed of extruded section complete all as specified and directed.

S & F Vitreous China full stall urinals, bowl type (back or corner wall type), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 15mm dia push tap for urinal cast copper chromium plated alloy with capastan head chromium plated screwed to iron pipe 60mm long brass screws, pointing around urinal back in cement; stopcock, 600mm long PVC Connection flush pipe, grating and Union for discharge pipe incl polished granite Partition urinal partition of size 310x700 mm complete all as specified and directed.

S & F in repair 150 X150 mm overhead shower complete all as specified and directed.

S & F in repair CP health faucet with 01 Mtr tube and hook complete all as specified and directed. Make : Cat No: ALD-CHR-579 of Jaquar or equivalent model as approved by GE.

S & F in repairs15mm size two way bib tap fancy type chromium plated, crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed .

S & F PVC (SWR) floor trap 75mm dia, plain with SS grating including jointing with solvent cement complete all as specified and directed.

S & F in repairs Soap dish, vitreous China white, approximate size 160x 160x90mm embedded in the wall complete all as specified and directed.

S & F Sheet glass shelf assembly consisting of 5.50mm thick sheet glass shelf 12 cm wide with chromium plated bracket guard and railing fixed in repairs complete all as specified and directed

S & F in repairs Liquid soap container of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats. (Minimum weight 105gms) complete all as specified and directed

S & F in repairs PVC connections 15 mm size with PTMT nuts of length 600 mm complete all as specified and directed

S & F in repairs PVC LDPE waste pipe 32mm dia 1m lengthcomplete all as specified and directed

S & F in repairs 15mm bib tap fancy type chromium plated, crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

Taking down existing unserviceable point wiring of any description/type/ size of light/ fan/tube/power/two way/bell point etc on TW batten/conduit including removal of batten / conduit / gutties / wooden boards / switches / sockets / regulators/ light fittings etc and removal of unserviceable material out of site and making good the disturbed surfaces of wall/ceiling so as to match with the existing finishes complete all as specified and directed.

M & L Point wiring on Concealed Conduit with 1.5 Sq mm FRLS copper conductor single core PVC insulated sheathed 1100 V multistranded drawn through including rigid PVC conduit of dia medium grade and modular accessories including fixing/grouting sunken/ surface along with modular flush box of sutiable thickness covered with suitable modular cover plate including running up of 1.5 Sq mm FRLS copper conductor PVC insulated cable as earth continuity conductor along with wiring and connecting to the common earth dolly for fixing the switches/ sockets/ regulators etc for one light/fan/Bell point controlled by one, one way switch 5A, SP complete all as specified and directed. Note: Rate of Modular Flush box and Cover plate are inclusive of rate quoted by the tenderer.

All as per Item No.84 above but one 3 pin 5 Amps switch socket outlet point controlled by one switch on the same board.

All as per Item No.84 above but one 3 Pin 5 Amps switch socket Independt board.

All as per Iitem No.84 above but using 2.5 Sq mm FRLS single core copper conductor cable of multistranded PVC insulated unsheathed 1100 Volts grade for 5/15 Amps switch socket combination point including running of 2.5 Sq mm FRLS copper conductor PVC wire as earth continuity conductor along with wiring and connecting to the common earth dolly.

S & F Modular switch 1 way 10 A, 1 Module capacity 230 volts. complete and all as specified and directed.

S & F Modular switch 1 way 16 A, 1 Module capacity 230 volts. complete and all as specified and directed.

S&F Socket outlet modular type multipurpose 2/3 Pin, 10 amps, 230 volts combined 2 Module complete and all as specified and directed.

S&F Socket outlet modular type multipurpose 2/3 Pin, 6/16 amps, 230 volts combined 2 Module complete and all as specified and directed.

S & F Ceiling rose three terminal surface bakelite type AC 50 Hz 230 Volts of size 65 x 50 mm complete all as specified.

S&F in replacement of MCB, Single Pole (SP), 6-32 Amps, 240 volts of rupturing capacity 10 KA, 'C' series complete all as specified and as directed.

S & F in replacement of wall mounted batten type LED light of 12 watts with aluminium extruded batten and system lumens of 1200 lm minimum with IP & surge protection alongwith driver efficiency >85% and power factor >0.95 , colour rendering index CRI>80 along with integrated driver complete and connecting to the point wiring with necessary flexible copper conductor of multistrand three core of suitable length from fitting to the ceiling rose complete and all as specified and directed.

S & F in replacement of wall mounted batten type LED light of 20/22 watts with aluminium extruded batten and system lumens of 2200 lm minimum with IP & surge protection alongwith driver efficiency >85% and power factor >0.95 , colour rendering index CRI>80 along with integrated driver complete and connecting to the point wiring with necessary flexible copper conductor of multistrand three core of suitable length from fitting to the ceiling rose complete and all as specified and directed.

S & F in replacement of Security Lights of 25 watt LED light with high power LED and unique peanut lens to ensure uniform distribution with suitable pipe bracket 32 mm dia 0.60 Mtr length fixed on wall with suitable flat iron clamps and nut bolts including provision of 1.5 sqmm 3 core multistranded copper conductor cable from light fitting to junction box complete and all as specified and directed. Make: Havells Model ENDURA SUNDOWN SL 25W LED 765 PASY BOPCIHD or equivalent model in Wipro/Philips/Bajaj

S&F in replacement of metal body Exhaust fan of 300mm sweep of 1400 RPM, Air Delivery 650 CMM single phase 50 HZ AC Supply with louvers and connecting up with and including provision of PVC insulated copper flexible cord from ceiling rose to connection of exhaust fan complete and all as specified and directed.

M&L Cutting of hole at wall or fabrication of aluminium frame with glass wall for fixing of exhaust fan including plastering and match with the existing surfaces complete and all as specified and directed by Engg in charge

Squad 7 Projects and Services Pvt Ltd (BID ID -3298460)

SKY CONSTRUCTIONS (BID ID -3298092)

SHAH ENTERPRISES (BID ID -3299765)

M/s GM Constructions (BID ID -3306390)

VACON INFRASTRUCTURES (BID ID -3306464)

SAI RAM CONSTRUCTIONS (BID ID -3305958)

Venkat Ramaiah (BID ID -3301320)

M/S M.N.Reddy (BID ID -3303598)