SPECIAL REPAIRS TO BLDG NO 7F AT MCEME SECUNDERABAD UNDER GE MCEME SECUNDERABAD

Amount

Dismantling of asbestos cement (corrugated,semi corrugated, plain) sheets in roof coverings complete all as specified and directed by Engineer-in-Charge.

S & F Pre- painted galvalume aluminum zinc coating GI based corrugated 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 directed by Engineer-in-Charge.

S & F 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' complete all as specified and directed by Engineer-in-Charge.

S&F Rolled mild steel sections as in main & cross beams, hip & jack rafters; purlins where connected to common rafters & running rails & guides for sliding doors; fixed with angle cleats or other connecting plates, Fe410-W (Gde-E-250) quality-A, complete all as specified and directed by Engineer-in-Charge.

S& F 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 for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165, etc complete all as specified and directed by Engineer-in-Charge.

M & L Preparation of new or previously untreated steel surfaces of any description over 10 cm in width or girth applying two coats of synthetic enamel paint over a coat of red oxide, zinc chrome primer, complete all as specified and directed by Engineer-in-Charge.

M & L Preparation of old painted steel surfaces of any description over 10 cm in width or girth and applying one coat of synthetic enamel paint, complete all as specified and directed by Engineer-in-Charge.

Dismantling wall and ceiling boards (fibre, pulp, insulation etc.) any thickness, including cover fillets complete all as specified and directed by Engineer-in-Charge.

S&F anodised aluminium snap grid of 605x605mm frame work for ceiling including Hangers 6mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40x3mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and directed by Engineer-in-Charge.

M&L for 6 to 7 mm thick Gypsum board panels 600x600mm with PVC laminated on one side and aluminium foil on another side suitably placed in false ceiling grid made of aluminium GI/MS all as specified and as directed. Note: Aluminium grid will be measured and paid separately

Demolition of old cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for, etc complete all as specified and directed by Engineer-in-Charge.

M & L 75mm thick PCC 1:3:6 type C-2 using 40mm graded stone aggregate as in plinth protection finished even and smooth without using extra cement, complete all as specified and directed by Engineer-in-Charge.

M&L PCC 1:2:4 type B1 (using 20 mm graded stone aggregate), in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, complete all as specified and directed by Engineer-in-Charge.

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 etc complete all as specified and directed by Engineer-in-Charge.

M&L brick work with sub class 'B' bricks old size straight or curved on plan exc 6 mtr mean radius built in CM 1:6 complete all as specified and directed by Engineer-in-Charge.

Taking down of cement plaster on brick or stone walls,/ceiling etc. including raking out joints, hacking for key, scrubbing down with water, etc., complete all as specified and directed by Engineer-in-Charge.

M&L Rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surface on wall, finished even and smooth (without using extra cement) mixed with water proofing compound, complete all as specified and directed by Engineer-in-Charge.

M&L Rendering 10mm thick in CM 1:6 on fair faces of brick work or concrete surface on wall, finished even and smooth (without using extra cement), complete all as specified and directed by Engineer-in-Charge.

M&L Rough cast plaster as specified ,etc complete all as specified and directed by Engineer-in-Charge.

M&L for Two coats of Distempering with oil emulsion distemper on newly plastered surfaces of walls over two coats of wall care putty over a coat of alkali resistance primer including preparation of wall surfaces, complete all as specified and directed by Engineer-in-Charge.

M&L for preparation newly plastered surfaces of walls and applying two coats of cement base paint over a coat of alkali resistant primer complete all as specified and directed by Engineer-in-Charge.

M&L for prepration old surfaces of walls and apply one coat of cement base paint, complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old surfaces of walls and applying one coat of oil bound distemper over two coat of wall care putty complete all as specified and directed by Engineer-in-Charge.

Supply only Integral water proofing compound complete all as specified and directed by Engineer-in-Charge.

Dismantling floor hearth or wall tiling incl cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed by Engineer-in-Charge.

M&L for PCC 1:2:4, 25mm thick, type B0 (12.5mm graded stone agg) as as floor finishes complete all as specified and directed by Engineer-in-Charge.

M&L for 15mm thick screed bed or bedding layer of cement mortar 1:6 for laying floor finishes complete all as specified and directed by Engineer-in-Charge.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick area of each tile exc 0.06 sqm but not exc 0.11 sqm in floors etc and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed by Engineer-in-Charge.

M&L for Glazed ceramic coloured tiles 450x300x7mm thick, vertical surfaces such as dados over and including 10mm thick rendering in CM 1:3 to receive tiles set and jointed in neat cement slurry and pointed in white or coloured cement to match, etc complete all as specificed and as per directed by Engineer-in-Charge.

M & L for machine cut kota stone slab flooring 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 etc complete all as specified and directed by Engineer-in-Charge.

M & L for Kota stone slab 20-25mm thick in riser of steps, skirting, dado and pillar laid over cement screed and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing etc complete all as specified and directed by Engineer-in-Charge.

Taking down chowkhats or frames not exc 1.5 sqm each(without taking off shutters from the frames), etc complete all as specificed and as per directed by Engineer-in-Charge.

Taking down,Chowkhats or frames exc. 1.5 sq. m and n.exc. 4 Sqm each, but with shutters (without taking off shutters from the frames), complete all as specified and directed by Engineer-in-Charge.

S/F pressed steel door frame 125 x 60mm with one or more rebates including fixing lugs, hinges, lock strike plate etc complete all as specified and directed

S/F pressed steel door frame 105 x 60mm with one or more rebates including fixing lugs, hinges, lock strike plate, complete all as specified and directed by Engineer-in-Charge.

S & F solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, suppling & fixing in opening as per specification & drawing, complete all as specified and directed by Engineer-in-Charge.

S&F factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rails MS frames shall be covered with head moulded plain colour PVC ‘C” channel having a PVC sheet strip of 20mm width struck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail, and bottom rail on either side and as gap insert for top rail and bottom rail paneling of plain colour PVC sheet to be fitted in the MS frame welded and sealed to the stiles rails with suitable PVC sheet beading and jointed together with solvent cement, supplying and fixing in the frame at site as per specification and drawing , complete all as specified and directed by Engineer-in-Charge.

S&F 100 mm long butt hinges extruded aluminium alloy with brass/bronze hinge pin in lieu of mild steel min , complete all as specified and directed by Engineer-in-Charge.

S/F 150mm size aluminium anodised handles, fabricated type , complete all as specified and directed by Engineer-in-Charge.

S/F 150mm long aluminium anodised barrel tower bolt of extruded section , complete all as specified and directed by Engineer-in-Charge.

S & F 35 mm thick flush shutters, solid core construction, with block board core & plywood face panels, commercial type on face is covered with decorative face veneer both sides , complete all as specified and directed by Engineer-in-Charge.

S&F of 35mm thick Second class hard wood glazed and skelton shutters, open rebated and prepared to receive glass, gauze etc. divided in to square with plain chamfered or rounded mitred and rebated sash bars, any numbers, edges of framing plain chamfered or , complete all as specified and directed by Engineer-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 along with frame work of windows / ventilators with all necessary arrangements, complete all as specified and directed by Engineer-in-Charge.

S&F Aluminium butt hinges extruded aluminium alloy with galvanised anodise and of size 100mm (Type C-21) , complete all as specified and directed by Engineer-in-Charge.

S&F 200mm long Aluminiuml anodised or matt finished barrel tower bolt of extruded section , complete all as specified and directed by Engineer-in-Charge.

S&F Aluminium anodised handles fabricated type of size 150mm , complete all as specified and directed by Engineer-in-Charge.

S & F for Aluminium alloy, anodised,sliding door bolt with hasp,staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed, length of bolt in 250 mm, complete all as specified and directed by Engineer-in-Charge.

S&F 100mm size hasp and staple, safety type, aluminum anodized with mild steel hinge pin including bolt to hinge plate and fixed with screws, complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of new or previously untreated surface of wood or wood based surfaces of any description over 10cm width or girth and applying two coats of synthetic enemal paint over a coat of pink primer, etc complete all as specificed and as per directed by Engineer-in-Charge.

Dismantling boarding, any description fixed in any position with nails, complete all as specified and directed by Engineer-in-Charge.

M & L for 18/19 mm thick, Prelaminated particle board, interior grade,prelaminated one side with decorative choice lamination & other side balancing white lamination,fixed with screws to timber frame work, complete all as specified and directed by Engineer-in-Charge.

M&L 2nd class hardwood exc 3 & n exc 6 sqcm plain fillets.'square,rectangular or triangular insection, clean sawn, secured with nails orbrads , complete all as specified and directed by Engineer-in-Charge.

S&F continuous (Piano ) Hinges 30 mm width of flaps, mild steel bright finish or elecrogalvanised complete all as specified and directed by Engineer-in-Charge.

S&F 100mm aluminium barrel tower bolts, stove enamelled black, with bright bolt and fixed complete all as specified and directed by Engineer-in-Charge.

S&F 100 mm size Hasp and staple, Aluminium anodised, wire type, including bolt to hinge plate and fixed with screws complete all as specified and as directed.

S & F 40mm dia, cupboard knobs fixed with nut, screw and washer of brass, polished all as specified and as directed.

S&F Windows/ventilators (NCL ECO–4000 Series Windows (Double Rebate Windows) or equivalent) fabricated from roll framed sections made of galvanized steel colour coated/powder coated (Base steel as per IS-513 “D” quality galvanized as per IS-277 with zinc of 120 gms/Sqr. Mtr.) with total coated thickness of 0.58mm. Sections for Frame should be of 72x55mm, Section for Mullion should be of 72x50mm, Section for Shutter Frame should be of 47mm x 20mm, Section for Fixed Glass Bead should be of 12x12mm, and Section for Fly Mesh should be of 40x20mm Section for Frame Glazed Shutters and Mesh Shutters should be cut to length and miter joined with Polypropylene Corner Brackets, Mullion Section should be joined with Frame/Mullion using Mullion Cap Ethyl Propylene Damien Monomer (EPDM) Gasket should be used all around glass in shutter and Fixed Glass. Spoon Section should be used around Fly mesh to fix Mesh in Mesh Shutter including SS Pivot Hinges–1 set, Seccolor Handle & Seccolor Stay and 4mm Plain Float Glass and Stainless Steel 32 gauge Fly mesh of 25 holes per SqCM and powder coated Grill made of 10mm sq. MS Bars welded at 150mm c/c, 6x12mm MS flat and fixed to window frame with screws , complete all as specified and directed by Engineer-in-Charge. Make NCL or equivalent

Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out in hard/ dense soil, complete all as specified and directed by Engineer-in-Charge.

M&L for 100mm thick PCC 1:4:8 type D2 using 40mm graded stone aggregate as in sub base etc., complete all as specified and directed by Engineer-in-Charge.

M&L for 20 mm thick screed bed or bedding layer of mortar in cement mortar 1:6 for lying floor finishes, complete all as specified and as directed by Engr-in-Charge.

M & L chequered cement concrete tiles 30 cm x 30 cm x 25 mm thick, set jointed and pointed in neat cement slurry with grey cement and pigments, complete all as specified and as directed by Engr-in-Charge.

M&L for Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; complete all as specified and directed by Engineer-in-Charge.

Excavating over areas, n exc 1.5m deep and getting out hard/dense soil, complete all as specified and directed by Engineer-in-Charge.

M&L for plain cement concrete 1:4:8 type D2 using 40mm graded stone aggregate as in surface channelor drain, complete all as specified and directed by Engineer-in-Charge.

M&L cement type C2 1:3:6, using 40mm graded stone aggregate in surface channel and drains etc., complete all as specified and directed by Engineer-in-Charge.

M&L PCC 1:2:4 type B1 (using 20 mm graded stone aggregate) as in coping, including form work, complete all as specified and directed by Engineer-in-Charge.

M&L for PCC 1:2:4 type B1 (Using 20mm graded stone aggregate) as in precast RCC manhole covers including all form work and set in cm 1:4, complete all as specified and directed by Engineer-in-Charge.

M & L for Mild steel 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, TMT bars,etc, complete all as specified and directed by Engineer-in-Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm , complete all as specified and directed by Engineer-in-Charge.

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5m above the starting point in soils, complete all as specified and directed by Engineer-in-Charge.

Taking down existing unserviceable point wiring of any description/type/ size of light/fan/tube/power/two way/bell etc on TW batten/conduit including removal of batten / conduit / gutties / wooden boards / Hylam sheet/ 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 by Engineer-in-Charge.

Material and labour for concealed point wiring with single core PVC insulated unsheathed 1100 volt grade cable with multistranded copper conductor of size 1.5 Sq mm (Nominal area) drawn through and including non metallic rigid PVC conduit medium duty ISI marked of suitable dia conduit concealed wiring in walls/PVC conduit on wall including Tee, Junction boxes and provision of 2.0mm thick MS terminal boxes duly painted with red oxide metal primer and covered with 3 mm thick sheet cover of suitable size including suitable screws with washer for mounting switch sockets and regulators and drawing continuous earth wire with and including PVC insulated unsheathed 1100 Volts grade cable with multi stranded copper conductor of size 1.5 Sq mm (Nominal area) and connected to common earth dolly complete all as specified & as directed for One light point controlled by one, one way switch 5 amps, SP complete all as specified and directed by Engineer-in-Charge.

All as per item No. 73 above but for One Ceiling Fan / exhaust fan point controlled by one, one way switch and regulator

All as per item No. 73 above but for One 3 pin 5 Amps switch socket outlet point controlled by one switch on independent board .

All as per item No. 73 above but for One 3 point 5 Amps switch socket outlet point controlled by one switch on the same board.

All as per item No. 73 above but using 4.0 Sqmm single core copper conductor cable multistranded PVC insulated unsheathed 1100 volts grade for 3 pin 15 Amps switch socket combination point including running 4.0 Sqmm copper conductor PVC wire as earth continuity conductor on independant board.

Supply and fixing of Switch piano , single pole one way, flush type 5 Amps capacity 230 volts complete all as specified and directed by Engineer-in-Charge.

Supply and fixing of socket outlet 2 in 1 multipurpose 2/3 pin 5 amps flush type complete all as specified and directed by Engineer-in-Charge.

Supply and fixing of switch socket combination 2 in 1 multipurpose 2/3 pin 5 amps flush type complete all as specified and directed by Engineer-in-Charge.

Supply and fixing switch socket combination 2 in 1 multipurpose 3 pin 5/15 amps flush type complete all as specified and directed by Engineer-in-Charge.

Supply and fixing of electronic ceiling fan regulator stepped 2M type heavy duty suitable to work on 230 volts ccomplete all as specified and directed by Engineer-in-Charge.

Supply and fixing of ceiling rose three terminal surface bakelite type AC 50 Hz 230 Volts of size 65 x 50 mm complete all as specified and directed by Engineer-in-Charge.

Material and labour for concealed Submain wiring with 2 runs of single core 6 sqmm PVC insulated unsheathed multistranded 1100 volts grade with copper conductor drawn through and including non-metalic rigid PVC conduit and conduit accessories of medium grade not less than 25 mm dia including one run of single core 6 sqmm PVC insulated unsheathed multistranded 1100 volts grade with copper conductor cable as earth continuty conductor along with the wiring and connected from DB to DB/main board including removing the existing unserviceable sub main wiring and making good the disturbed surface to match with the existing all as specified and as directed.Note:-Two runs of cable, one run of earth contuinity conductor and one run of conduit shall be measured as one unit length.

Supply and fixing LED lights fitting 1x 20W, 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 all as specified and directed .

Supply and fix LED energy efficient security light fitting of capacity of 35 W including suitable dia GI pipe bracket for fixing the light on wall all as specified and directed. NOTE : quoted rate included the suitble GI pipe bracket,nuts and bolts.

Supply and fixing lamp holder insulated body with back plate for angle batten fitting fixed with round block including LED bulb 9 W non dimmable type complete all as specified and directed

Disconnecting and removing fan of any sweep any height from electrical connection bringing down, dismantling, cleaning internally and externally thoroughly examine and replacement of split pins/ cotter pins and check nuts etc overhauling, lubricating , reassembling, refixing in original position with new down rod and clamp complete all as specified and directed by Engineer-in-Charge.

Rewinding of burnt ceiling fan of 1200 / 1400mm sweep of any make and model with supper enameled copper wire of suitable size and using insulating material of good quality, varnishing complete all as specified and directed by Engineer -in-charge.

Supply only Sealed ball bearing suitable for ceiling fan of any size(set of two) complete all as specified and directed by Engineer-in-Charge.

Supply only Rotar shaft suitable for ceiling fan of any size complete all as specified and directed by Engineer-in-Charge.

Supply only Rubber bushes with MS clamp,bolt and nut suitable for ceiling fan of any size complete all as specified and directed by Engineer-in-Charge.

Supply only Fan condensor 2.5 mfd suitable for ceiling fan of any size complete all as specified and directed by Engineer-in-Charge.

Materials and Labour for one coat of spray painting, super glossy to fan body including blades with white colour, after removing of loose paint, rust dust and oily particle by scraping , complete all as specified and as directed.

Supply and lay on wall/in ground/on pole ISI marked XLPE insulated armoured, heavy duty, electric cable with aluminium conductors 1100 volts laid in trenches, floors, ducts, pipes drawn across the road/paths/drain/along poles/walls/floor/equivalent etc including jointing & testing complete all as specified of size 25 Sqmm , 3.5 core complete all as specified and directed by Engineer-in-Charge. Make:- Gloster/Havells/Finolex/Polycab

Excavation in trenches not exceeding 1.5 mtr width and not exc 1.5 mtr in depth and getting out in hard /dense soil for laying / repairing of LT cable / GI pipe complete all as specified and directed by Engineer-in-Charge.

Supply, spread river sand of approval in cable trenches providing for cable cushioning as directed. NOTE :- Punned thickness of sand only will be measured and paid complete all as specified and directed by Engineer-in-Charge.

Supply and lay PCC cable covers for LT cable protection, Class LV, Type 1 of size 250x150x40mm complete all as specified and directed by Engineer-in-Charge.

Supply and fixing GI tubing of 50 mm dia medium grade from LT pole to MCCB DBs, for XLPE cable protection complete all as specified and as directed

S & in replace of Vertical type MCCB TPN DB 4 way double door suitable for MCCB 63 Amps made out of CRCA sheet housing with powder coating complete all as specified and directed.

Supply and replace MCCB 4P, 415V,16KA, 63 amps suitable for Vertical MCCB DB all as specified and directed .

Supply and replace MCB double door DB SPN 8 way with 200 Amps busbar including removing the existing unserviceable one and making good the distrubed surface to match with the existing surface complete all as specified and directed by Engineer-in-Charge.

Supply and fix in repair MCB SPN 40 Amps 240 volts for fixing on MCB DB complete all as specified and directed by Engineer-in-Charge.

Supply and fix in repair MCB SP 6 to 40 Amps 240 volts for fixing on MCB DB complete all as specified and directed by Engineer-in-Charge.

Earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick burried directly in ground to a depth not less than 2.25 m below ground level with top edge of earth plate not less than 1.5 m below normal ground level connected to GI earth wire 4 mm dia drawn through and including GI protection pipe of light grade 15 mm bore by means of bolts, nuts, checknuts and washers all as shown in Electrical Plate No.3 of SSR Part-I and connected to main switch board including excavation and earth work, PCC chamber in 1:3:6, RCC Cover in 1:2:4 type B-1 reinforced with 8 mm dia MS bars at 10 cm c/c, 20 mm dia medium grade GI pipe with funnel and wire mesh complete and watering arrangement including testing all as specified and directed by Engr-In-Charge. (Note: GI pipe 15mm dia, GI wire 4mm dia upto 7.5m deemed to be included in quoted rate.)