ADDN /ALTN TO OMQS, AT SUBROTO MARG(ORC) AND CERTAIN MINOR WORKS AT AFS BEGUMPET UNDER GE (AF) HAKIMPET

Amount

Note:- In case description of any two or more items of the schedule ‘A’ is same and the tenderer quotes different rates for such items, only lowest rate of such items will be considered for acceptance and subsequently payment will be made upon execution of the items accordingly.

Demolition of plain cement cement concrete/terrazo tiles with cement mortor bedding in ground floors and pavings n.exc 15 cm thickness (below or above ground level) complete all as specified and as directed.

Taking down cement plaster 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.

M & L for Plain Cement concrete type B-0,1:2:4(12.50mm graded aggregate) 25mm thick finishing cement concrete surface even and fair all as specified and directed.

M&L for 15 mmm thick screed bed or bedding layer in CM 1:4 as in base to floor finish.

M&L vitrified ceramic tiles 9 to 10 mm thick (joint free tiles) area of each tile not exceeding 0.36 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match shed of tiles complete all as specified and as directed..

All as above item but on vertical surfaces

M&L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in CM 1:4 as in base for wall tiling as in shirting/dado all as specified.

Taking down shutters and re fixing same after easining area of shutter exc 1sqm but not exc 2sqm complete all as specified and as directed .

M&L preparation of old wooden surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M&L preparation of old wall surfaces and applying one coat of Oil bound distemper , of approved manufacturer, of required shade and colour complete, as per manufacturer's specification over a coat of alkali resistant primer complete all as specified and as directed.

M&L for preparing old plastered surface of ceiling and applying two coats of white wash complete all as specified and as directed.

Demolition and breaking up of AC/PVC drain pipes 100 mm dia set in CM complete all as directed.

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

S&F in repairs 110 mm bore PVC (SWR) bends any radiuis all as specified and as directed

S&F in repairs 110 mm bore PVC (SWR) bends with access door any radiuis all as specified and as directed

S&F in repairs 75 mm dia PVC (SWR) floor trap,plain with CP grating including jointing with solvent cement concrete 1:2:4 type B1 including taking down existing damaged floor trap.

Excavating 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 not exceeding 25cm, watering, and removing surplus soil to a distance n exc 50m and making good surface in any type of soil, complete all as specified and directed.

M & L for excavating in trenches, n.exc. 1.5m wide and n. exc 1.5m in depth, for foundation, etc and getting out in any type of soil, complete all as spd and directed by engineer-In-charge.

M&L for PCC 1:4:8 Type D2 (40mm graded aggregate) as in foundations, filling and mass concrete complete all as specified and directed.

M&L for PCC 1:2:4 type B1 (using 20 mm graded stone aggregate) as in copings complete all as specified and directed.

S & F MS posts and struts in fencing including cutting tops to shape as directed, drilling holes notching for wire etc ; flat iron fillets (for securing wire mesh etc) including all necessary drilling, bolting or rivetting etc and similar work conforming to Fe 290 Gde E-165 complete all as specified and directed by Engineer-In-Charge.

Fixing only Chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc including provision of binding wire complete all as specified and as directed by engineer-In-charge.

Supply only PVC coated Chain link fencing 75 mmx 75 mm (Electriplating GI 2.5mm wire + 1.5 mm PVC Coating) 4 mm wire dia after PVC coating complete all as specified and directed.

M & L Mild steel bars 10 mm dia and over, cut to length bent to shape required, including cranking, bending spirally for columns hooking ends and binding with and including mild steel wire annealed not less tan 0.9 mm dia or securing with clips quality conforming to round barsconfirming Fe-410-W(Gde.E-250), complete all as specified and as directed by Engineer-in-Charge.

M & L TMT bars 10 mm dia and over, cut to length bent to shape required, including cranking, bending spirally for columns hooking ends and binding with and including mild steel wire annealed not less tan 0.9 mm dia or securing with clips quality conforming to round barsconfirming Fe-410-W(Gde.E-250), complete all as specified and as directed by Engineer-in-Charge.

Mild steel screw or bolts (machine made) with hexoganal or square heads at one and screwed the other, or screwed both ends each screwed end to be filled with washers and hexogonal or square nut ,not exceeding 5cm long and diameter of neck 5 to 10mm complete all as specified and directed by Engineer-In-Charge.

Returning, filling incl spreading leveling watering and well ramming in layers n exc 25 cm thick each layer complete all as specified and directed by Engr -In Charge.

Removing excvated soil to a distance n exc 50m and depositing where directed at a level n exc 1.5 m above the starting point, complete all as specified and directed by Engr -In Charge.

M&L for prepration of new or previously un-treated steel surfaces over 10 cm in width or girth , not otherwise described and painting with two coats of synthetic enamel paint over one coat of redoxide primer ,complete all as specified and directed and directed by Engr-in -Charge.

M&L Old size Brickwork with fly ash brick, straight or curved on plan exc 6m menan raidus, built in CM 1:6 complete all as specified and directed.

M&L for rendering 15 mm thick cement plaster on fair surfaces of brick work or concrete surfaces in CM 1:4 finished to even and smooth surfaces in without using extra cement etc complete all as specified and directed.

M&L for preperaing new plastered surfaces of wall and applying three coats of white wash all as specified.

Demolition of brick work built in cement mortar and removing rubbish complete

Surface dressing in soft/loose soil n exc 15 cm deep

M&L for rendering 15mm thick on fair faces of brick work or concrete surfaces in CM 1:4 finished even & smooth(without using extra cement) complete all as specified and as directed.

M&L 10 mm th rendering in cement mortar 1:6 on brick or concrete wall surface of any description finished even & smooth (without using extra cement) complete all as specified and as directed

M&L Reinforced Cement concrete Nominal Mix, Type B1 1:2:4 (20 mm graded stone aggregate) in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc; basement slabs, under reamed piles and mass concrete

Ditto as per item ser No. 25, but 5mm dia and over upto and including 10 mm dia in stirrups, spacers and binders

M&L for Formwork to sides of rough finished surfaces of flat concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter all as specified.

M&L Hardcore of Broken stone / boulders of gauge n.exc 63 mm, deposited, spread and levelled in layers n exc 15 cm thick, watered and rolled/rammed to a true surface complete all as specified

M&L for 100 mm th Cement concrete type C-2, 1:3:6 (using 40 mm graded aggreate) in sub base or floors.

M & L for machine cut kota stone slab flooring 18-20 mm thick over and including screed bed or bedding layer 20mm thick in cement mortar 1:4, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete.

M&L for PCC 1:3:6 type C-1 using 20 mm graded stone aggregate in plinth protection, 75mm thick, finished even and smooth without using extra cement, including making joints 12mm wide to the full depth of PCC at the length n exe 3 metres and at every change of direction and filling the same with & including bitumen and sand 1:3 by weight complete.

M & L for Glazed ceramic tiles in vertical surface 300 x 450 x 6 to 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match including screed bed 10mm thick in cement mortar 1:3 finished rough to receive wall tiles etc.

M&L for Preperaing new plastered surfaces of wall and applying two coats of cement base paint over a coat of cement primer all as specified.

S & F GI tubing medium grade 20mm dia with all fittings, cutting, threading and fixing to walls or fixing in concealed walls or in floors etc. and making good the surfaces matching to existing surfaces of walls/floor.

S&F 15mm bore, bib taps, fancy type cast copper alloy Chromium plated screwed down for iron pipe for brass ferrule and fixed complete.

S&F 15mm bore, stop valve/angle valve, fancy type, Chromium plated screwed both ends for iron pipe or for unions fixed complete.

S&F 15mm bore, brass CP mixer for mixing hot & cold water screwe down fo ion pipe and fixed complete.

S&F PVC (SWR) 125/110mm bore gully trap, setting and jointing with solvent cement all as specifed

S&F PVC (SWR) 75mm bore bend, any radius.

M&L for 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 as specified and directed.

S&F rolled mild Steel work Fe-410-W(Gde- E-250) quality-A' in 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. complete all as spd.

M&L, preparing new or previously untreated steel surfaces over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer including preparation of surfaces complete all as specified and as directed.

S&F mild steel framed work such as grills, gratings etc., framed guard bars and similar works conforming to Fe 290 Gde-E-165 complete all as specified and as directed.

M&L for Non asbestos fibre cement building boards 6 mm thickness fixed or laid/inserted to timber/GI/Aluminium frame work with screws

S&F Anodised aluminium snap grid frame work size 605 x 605mm for false ceiling and 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

Demolition of stone slabs, tiles, cement concrete tiles/paver blocks of any description or thickness in floors, laid and bedded in any mortar including disposal of debris off the premises complete all as directed.

M&L, 18 to 20mm thick, approved machine cut, coloured Granite, factory polished, edges rounded in steps, cooking platform and the like laid over and including screed bed or bedding layer 20mm thick in cement mortar 1:4, pointing with white cement (1:2) using marble dust with admixture of pigment to match the shade of granite stone complete all as specified and directed.

S & F Factory made single extruded WPC(Wood Polymenr Composite) solid door/window/Ceosetory windows and other Frames/chowkhat of size 45 x 70 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 witgh miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame densityy of 750 kg/cum, screw withdrawal strength of 2200 N (Face) and 1100 N (Edge), miimum compressive strength of 58 N/mm2, modules of elasticity 900N.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 requred dia and length complete as per direction of Engineer-in-charge. (M.S hold fast/lugs or SS dash fasteners shall bne paid for separately) manufacturers instructions and as directed by Engineer-in-Charge.

S&F Factory Made single extruded WPC (Wood polymer composite) solid plain flush door shutter of 30 mm size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powedr/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 ) and 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 and fixing with stainless steel butt hings of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-in-Charge.

S&F 100 mm size stainless steel butt hinges complete all as specified and as directed by the Engineer-in-Charge

S&F 150 mm size Alluminium, anodised barrel tower bolts of extruted section complete all as specified and as directed by the Engineer-in-Charge

S&F 150 mm size extruded aluminium door handles fabricated type fixed in repairs complete all as specified and as directed by the Engineer-in-Charge

S&F 250mm long Aluminium alloy, anodised sliding door bolt with hasp, staple (bolt type) and fixing clips of cast or extruded section and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy complete all as specified and as directed .

S&F Mild steel angle/flat iron/chanel framed work such as iron gate, ladder, SWT rame, 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 complete all as specified.

S&F Mild steel, plain, black sheet 1.00mm thick in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required etc complete.

M&L for formwork to flat rough finished sides of pillars, posts, struts, piers, columns, and complete

M&L for RCC Nominal Mix, Type B1 1:2:4 (using 20 mm grade stone aggregate) for columns, pillars, piers, posts and struts etc all as specified

M&L for preperaing new plastered surfaces of wall and applying three coats of white wash all as specified.

M&L for Point wiring complete with 1.5 sq mm single core PVC insulated FRLS cable, with multi standard copper conductors, 1100 volts grade, drawn thorough and including non metalic, med. grade rigid PVC conduit with all conduit accessories and including provisoin of 1.5 sq mm PVC indulated copper cable FRLS as earth continiuty conductor, fabricated steel teminal box made of MS sheet and cover sheet for fixing switches, socket outlets, fan regulators etc, all as specified and directed

One light point controlled by one way switch.

One ceiling fan/ exhaut fan point controlled by one one way switch.

One 3 pin socket outlet 5 Amps on the same board with other switches.

One 3 pin socket outlet 5 Amps on the Independent board.

All as per item here-in-before but with 4 Sqmm for 3 pin 15 Amps socket point controlled by one switch on independent board and 4 Sqmm copper conductor green in colour as earth continuity conductor, complete all as specified and directed.

S&F Switch piano flush type, single pole one way 6 Amps 240 volts, complete all as specified and directed.

S&F ceiling rose, 3 terminal, PVC/Polycarbonate isolated body. Make :Anchor/ Havells/ Legrand/ Crabtree

Supply and fix exhaust fan, steel body AC single Phase. 230V of size 300m sweep with, blades, and frame and louvers Including making of hole of suitable size

Supply and fixing LED lights fitting 1x 22W, 220V,AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 2 core 10 sq. mm nominal cross section in service connection

KOGANTI CONSTRUCTION COMPANY (BID ID -3171039)

RAJU AND COMPANY (BID ID -3168339)

K LAKSHMAN SINGH AND CO (BID ID -3167700)

BHAGYARAM ENTERPRISES (BID ID -3170719)

VACON INFRASTRUCTURES (BID ID -3171002)

Neeru Constructions (BID ID -3168101)

SAI RAM CONSTRUCTIONS (BID ID -3168554)

Sai Raja Enterprises (BID ID -3171114)