ADDN ALTN AND SPL REPAIR OF SWIMMING POOL AT AOC CENTRE UNDER GE (SOUTH) SECUNDERABAD

Amount

Taking down PVC pipes of any description any pattern incl all fittings heads, shoes bends etc all as specified.

S&F PVC (SWR) pipes of 110mm dia single socketed in any length with rubber ring joints fixed to walls or laid in trenches all as specified.

S&F PVC (SWR) pipes of 75mm dia single socketed in any length with rubber ring joints laid in trenches or in floors all as specified.

S&F PVC (SWR) bends 110mm dia any radius

S&F PVC (SWR) bends 75mm dia any radius

S&F PVC (SWR) bends 110mm dia any radius with access door

S&F PVC (SWR) bends 75mm dia any radius with access door

S&F PVC (SWR) vent cowl 110mm dia

S&F PVC (SWR) vent cowl 75mm dia

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

M & L 10mm thick rendering in CM 1:4 using water proofing compound at the rate of 3% weight of cement over concrete surfaces complete all as specified and directed. ( Note : WPC measured and paid separately)

M&L priming the plastered roof surfaces with bitumenous primer @ 0.30 Kg per sqm and applying APP based polymeric membrane minimum weighing 3 Kg per Sqm and minimum 3mm thick reinforced with polyster non wove fabric (Wt not less than 150 gms/per Sqm) and on primed surface by forced application over apply bitumen base aluminium paint @ 0.20 Kg/Sqm complete all as specified.

Supply only water proofing compound

Demolition of cement concrete in roofs, floors (other than ground floor), beams, staircases, landing, chajjas and similar suspended work and removing debris to a distance of n.exc 100M away from the bldg complete all as specified and directed..

M&L for removal of old treatment of any description and removing the debris roughening the surfaces of old concrete roof surfaces by picking, sweeping clean and washing down with water to remove dust etc complete all as specified and directed.

M & L cutting grooves in brick wall/roof slab of size 75mm wide 65mm deep and shapping to horizontal face of the groove with cement mortar 1:3 complete all as specified and directed.

S & F, steel windows frame with side hung shutters including projecting type hinges with steel handle & steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified & directed.

S & F steel ventilators frame with top hung shutter including projecting type hinges with steel handle & steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified & directed.

M&L Preparatioin of new steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat primer. all as specified & directed.

M&L Preparatioin of old steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint all as specified & directed.

Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, pillars etc all as specified and as directed. .

M & L for brick work with flyash bricks, straight or curved on plan exceeding 6 M mean radius built in cement mortar 1:6 all as specified and as directed.

Taking down plastering on brick walls etc including racking out joints, hacking for key, scrabing down with water etc. complete all as specified and directed.

M & L for 15 mm thick rendering in Cement Mortar 1:4 on fair faces of Brick works or Concrete surfaces and finishing even and fair without using extra cement. complete all as specified and directed incl scaffolding if necessary.

M & L for 15 mm thick rendering in Cement Mortar 1:6 on fair faces of Brick works or Concrete surfaces and finishing even and fair without using extra cement. complete all as specified and directed.

M & L for 10 mm thick rendering in Cement Mortar 1:3 on fair faces of Brick works or Concrete surfaces in ceilings and finishing even and fair without using extra cement. complete all as specified and directed. Note : Roof projection/sun shade portion upto ht 7.50m incl necessary scaffolding

S&F Hard drawn steel wire fabric cut to length, bent to shape required and tying with and including mild steel wire (annealed) not less than 0.9mm in dia in reinforcement n exc 4kg per Sqm

M&L for preparation of new surfaces and applying two coats of cement base paint over a coat of primer complete all as specified and directed by Engr in Charge

M&L for two coats of OBD over a coat of primer including preparation of new plastered surfaces of walls all as specified and directed

M&L for two coats of OBD over a coat of primer including preparation of new plasted ceiling all as specified and directed

M&L Complete removal of existing treatment on walls and applying two coats of oil bound distemper over a coat of primer complete all as specified and directed.

M&L Complete removal of existing treatment on walls and applying two coats of cement base paint over a coat of primer complete all as specified and directed.

M&L Complete removal of existing treatment on ceilings and applying two coats of oil bound distemper over a coat of primer complete all as specified and directed.

Demolition of stone slabs of any description or thickness in floors, aprons, etc laid, bedded and pointed in any mortar

Demolition of cement concrete (Unreinforced) in ground floors and pavings n exc 15cm thickness (Below or above Ground level) complete all as directed.

M & L 75mm thick PCC 1:4:8 type D-2 (using 40mm graded stone aggregate) as in sub base all as specified and directed.

M & L 25mm thick cement concrete 1:2:4 type B-0 (using 12.5mm graded stone aggregate) as in base/flooring nd finishing surface even and smooth without using extra cement all as specified and directed.

M&L for chequered cement concrete tiles with grey cement and pigments of size 300cmx300cmx20-25mm thick set, jointed and pointed in neat cement slurry over and including 15mm thick CM 1:6 screed bed in flooring complete all as specified & directed.

M&L 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platform 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

Dismantling, floor, hearth or wall tiling including cement mortar bedding but not backing and removing rubbish off the premises complete all as specified & directed.

M&L for 25 mm thick PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) finished fair & even as in Sub base flooring complete all as specified & directed.

M&L for glazed ceramic tiles, coloured, of size 350 x 250 x 7mm or 450 x 300x 7mm , as in vertical surfaces such as skirting, dados etc set and jointed in neat cement slurry and pointed in coloured cement to match over and including 10mm thick plaster on wall in cement mortar 1:4 complete all as specified & directed.

M&L for Non skid ceramic coloured tiles 7-8 mm thick (Square/rectangular) area of each tile exc 0.06 and not exceeding 0.11 Sqm in floors surface set and jointed in neat cement slurry and pointed with white or colour cement to match over and including 15mm thick screed bed in cement mortar 1:6 complete all as specified & directed.

M&L for Non skid ceramic coloured tiles 7-8 mm thick (Square/rectangular) area of each tile exceeding 0.11 Sqm but not exceeding 0.18 Sqm in floors surface set and jointed in neat cement slurry and pointed with white or colour cement to match over and including 15mm screed bed in cement mortar 1:6 complete all as specified & directed.

M&L for Vitrified ceramic tiles 10mm thick (square/rectangular) 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 incl Screed bed or bedding layer of mortar 15mm thick for laying floor finishes in CM 1:6.

M&L for Vitrified ceramic tiles 10mm thick (square/rectangular) area of each tile not exceeding 0.36 sqm in skirtings etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match incl renderering 10mm thick for backing coat in CM 1:4mm

M&L for Vitrified, non slippery, extra glazed, durable, chemical resistant and highly water resistant tiles for competition swimming pool, any model, design, pattern, and of size exc 0.01 Sqm & not exc 0.04 sqm, colour as approved in floors etc. pointed with epoxy grout matching with the colour of tiles, (grouting with Three Component, High Performance Epoxy Tile Grout, exceeds EN 13888 requirements), tested in accordance with AATCC 30 PART 3, in any position in swimming pool internal / external angles for floor and corners to meet the World Aquatics / FINA criteria, as per approved shade by GE, laid with approved High polymer modified, grey cement- based tile adhesive suitable for fixing medium format tile/stone in walls/floor conforms to IS 15477: 2019 Type 2T "Adhesives for use with Ceramic, Mosaic and Stone Tiles” Conforms to EN 12004: 2017 and is a normal cementitious adhesive (C1) with slip resistance (T) of class C1T including using with spacer as per manufacturer's instructions, incl Screed bed or bedding layer of mortar 15mm thick for laying floor finishes in CM 1:4 with liquid water proofing compound as specified by manufacturer, all as specified and directed.

M&L for Vitrified, non slippery, extra glazed, durable, chemical resistant and highly water resistant tiles for competition swimming pool, any model, design, pattern,and of size exc 0.01 Sqm & not exc 0.04 sqm, colour as approved in wall surfaces etc. pointed with epoxy grout matching with the colour of tiles, (grouting with Three Component, High Performance Epoxy Tile Grout, exceeds EN 13888 requirements), tested in accordance with AATCC 30 PART 3, in any position in swimming pool internal / external angles for wall and corners to meet the World Aquatics / FINA criteria, as per approved shade by GE, laid with approved High polymer modified, grey cement- based tile adhesive suitable for fixing medium format tile/stone in walls/floor conforms to IS 15477: 2019 Type 2T "Adhesives for use with Ceramic, Mosaic and Stone Tiles” Conforms to EN 12004: 2017 and is a normal cementitious adhesive (C1) with slip resistance (T) of class C1T including using with spacer as per manufacturer's instructions, incl rendering 10mm thick for backing coat in CM 1:3 with liquid water proofing compound as specified by manufacturer, all as specified and directed.

Taking down chowkat with frame (without taking off shutter from the frame) n exc 1.50 Sqm each complete all as specified & directed.

All as per item above but area exc 1.5 Sqm n.exc 4 Sqm each complete all as specified.

Taking down shutter of any description exc 1 Sqm & n exc 2 Sqm each complete all as specified complete all as specified & directed.

M & L for 2nd class hard wood Plain, solid, straight, chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints

S&F for 35mm thick factory made plain framed paneled shutter of 2nd class HW (any Number of panel) with lock rail and panel of 9 mm BWP commercial ply or 12 mm th venered particle board with veneering on both face kiln seasoned & chemically treated complete all as specified & directed.

M & L Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS Square tube supplying & fixing in opening as per specification & drawing.

S&F in frame at siteFactory Made Solid PVC Moulded Door Shutters 28 to 30 mm thick (stile:), with 2, raised panel design with 2mm thick Moulded PVC Sheet on the front Face & 2mm Plan colour PVC sheet on back face, as per specification & drawing

S & F 100mm butt hinges medium weight cold rolled mild steel complete all as specified & directed.

S & F Aluminium handle 150mm fabricated type complete all as specified & directed.

S & F Aluminium anodised barrel tower bolts 150mm of extrded section complete all as specified & directed.

S & F 300mm 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

S & F in repairs 100mm butt hinges medium weight cold rolled mild steel complete all as specified & directed.

S & F in repairs Aluminium handle 150mm fabricated type complete all as specified & directed.

S & F in repairs Aluminium anodised barrel tower bolts 150mm of extrded section complete all as specified & directed.

Hacking out old broken glass any description & size from wooden/steel window and removal of rubbish from work site as directed.

S & F 3mm th figured glass ordinary quality and fixed with oil putty in square not exceeding 0.50 sqm in each pane complete all as specified and directed.

S & F 3mm th sheet glass ordinary quality and fixed with oil putty in square not exc 0.5 sqm in each pane complete all as specified & directed.

M & L for preparation of new wooden surface and applying 2 coats of synthetic enamel paint over one coat of pink primer over 10cm width or girth complete all as specified.

M & L for preparation of old wooden surface and applying 2 coats of synthetic enamel paint over 10cm width or girth complete all as specified.

S&F in repairs rotational moulded polyethylene water storage tanks 1000 ltrs(cylindlerical vertical with closed top) hoisted and fixed in position all as specified in SSR part I

S&F 20 mm dia gun metal globe or gate valves with iron wheel head screwed both ends for iron pipe complete all as specified & directed.

S&F Ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed (minimum weigth 455gms) 20mm bore

S&F 15 mm bore tubes medium grade, galvanized with all fittings and fixed complete to walls and ceiling or laid in floors including taking down complete all as specified & directed

S&F 20mm bore tubes medium grade, galvanized with all fittings and fixed complete to walls and ceiling or laid in floors including taking down complete all as specified & directed

S&F 15mm bore Bib taps, chromium plated, castcopper alloy withcrutch or butterfly handle, screweddown, screwed foriron pipe or for brass ferrule and fixedin repairs complete all as specified & directed

S&F 15mm bore stop valve, chromium plated, castcopper alloy withcrutch or butterfly handle, screweddown, screwed foriron pipe or for brass ferrule and fixedin repairs complete all as specified & directed

S&F 15mm bore stop valve, concealed type chromium plated, castcopper alloy withcrutch or butterfly handle, screweddown, screwed foriron pipe or for brass ferrule and fixedin repairs complete all as specified & directed

S&F in repairs chromium plated shower roses 125 mm size with or without swivel joints, any size, including fixing to steel pipe or union all as specified and directed.

M&L 75mm PVC (SWR) floor trap, plain with grating including jointing with solvent cement in repairs all as specified and directed

S&Fin repair WHB vitreous china (flat back or angle back type ) ,including cutting for pinning in ends size 550x400 mm including brackets ,waste pipe ,coupling ,PVC connection, waste pipe and CP piller tap complete. all as specified & directed

S & F in repairs Vitreous China Urinal, Half stall type, white complete including providing and fixing plugs, bedding urinal against wall in CM 1:2, securing urinal to plugs with 60 mm long brass screws, pointing around urinal back in cement, including all fittings cistern, brackets, flush pipe, spreader, push tap, waste coupling, grating, etc Complete set incl all fitting & fixtures as specified and directed.

S&F Vitreous china urinal partition white of size 310x700 mm terminating about 40 cm above floor line all as specified and directed

S & F in repair Vitreous china Squatting pan Orissa pattern of size 580mx440mm white with integral foot rests (excluding flushing cistern and flush pipe) complete including concrete bedding complete.all as specified & directed

S&F in repairs wash down water closet (pedestal pattern) complete white with plastic water closet seat black closed pattern with flat bottom anc cover and mild steel chromium plated or aluminised hinging device and flush pipe of polythelene of low or density or PVC 32mm dia for low level flushing cistern complete

S & F in repair PVC valveless syphonic action type low level flushing cistern 10 Ltr capacity with inlet, ball valve, float and handle incl brackets and flush pipe of polyethylene of low or high density PVC. 32 mm dia all as specified and directed

S&F in repairs PVC connections 15mm size with PTMT nuts of length 450 mm all as specified and directed

Dismantling structural steel work incl doors, gates but exe framed truss etc all as directed.

S&F Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging: also fastening and fixing complete Fe-290(Gde E-165) all as specified and directed .

Excavation in trenches n.exc. 1.5 m wide and n.exc. 1.5 m in depth for foundation or manholes etc., and area n.exc. 10 Sq.m on plan and getting out in hard/dense soil all as specified and directed.

Returning, filling in with approved soil obtained from excavation including spreading levelling, watering and well ramming in layers n.exc. 25cm thick all as specified and directed..

Removing the excavated soil to a distance exc 250.0 m and n.exc 500 .0m and depositing where directed at a level n.exc 1.5m above the starting point all as specified and directed..

Demolition and breaking up drain pipes(salt glazed ware,AC or reinforced concrete) set in cement mortar including concrete bedding and haunching complete all as specified and directed for 150mm dia pipe all as specified and directed. .

Description all as per item above but 200 mm dia pipe.

M&L Concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested in cement concrete 1:4:8 type D-2 150mm dia drain pipe all as specified and directed.

M&L Concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested in cement concrete 1:4:8 type D-2 200 mm dia drain pipe all as specified and directed.

M&L for SWG drain pipe grade 'A' of 150 mm internal dia laid in trenches and jointed in cement mortar 1:1 all as specified.

M&L for SWG drain pipe grade 'A' of 200 mm internal dia laid in trenches and jointed in cement mortar 1:1 all as specified.

Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting ou existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 smooth finished, and reforming benching as required for 150 mm dia SWG pipe all as specified and directed.

Description All as per item above but 200 mm dia.

Demolition of reinforced cement concrete of any description and in any position, not otherwise specifically provided for (reinforcement cut as required to facilitate demolition)

M&L Precast reinforced cement concrete (1:2:4) type B-1 (using 20mm graded stone aggregate ) for manhole cover septic tank covers slabs etc including necessary form work and set in CM (1:4) all as specified and directed.. Note:- Reinforcement will be measured and paid seperatel

S/F MS TMT bars 10 mm dia and over for reinforcement etc, cut to length, bent to shape required including cranking, bending sprially for hopping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia complete all as specified & directed.

M&L for cement concrete in foundation filling and mass concrete type D2 1:4:8 (40mm graded aggregate) all as specified and directed..

M & L for taking down copper/aluminium point wiring (light, fan, socket, power, security lights or bulkhead) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc complete all as specified and as directed.

Taking down ceiling/exhaust fans dismantling blades complete and deposited to MES yard complete all as specified and as directed.

Taking down existing unserviceable Distribution boards with MCB's/ MCCBs of any size and any type complete all as specified and as directed.

Taking down existing submain wiring of any size or any type complete all as specified and as directed.

Taking down existing earthing with GI Wire/Strip complete all as specified and as directed.

Material and labour for point wiring complete all as specified with 1100 Volts grade 1.5 Sqmm PVC insulated FR-LSH unsheathed cable with multistranded copper conductor conforming to IS:694:1990 with ISI marking in and including PVC rigid conduit medium grade of size minimum 20 mm with all accessories concealed in wall / ceiling including continous earth wire 1.5 Sqmm PVC insulated FR-LSH unsheathed 1100 Volts multistranded copper conductor connected to common earth and earth dolly including modular metal flush boxes concealed in walls and modular white plate covers with frame for mounting of modular switches/sockets/fan regulators etc complete all as specified for the following:- (a) One light / fan point controlled by one switch.

(b) One three pin switch socket 6 Amps outlet on independent board.

(c) One three pin switch socket 6 Amps outlet on same board.

All as per item No 108 here in before but with cable 4 sqmm multi stranded copper FR-LSH wire , 1100 Volts grade, unsheathed for one 3 pin socket out let 15 amps on independent board including continuous earth wire PVC insulated 4 sqmm copper stranded conductor FR-LSH, 1100 Volts grade, connecting to common earth and earth dolly complete all as specified

Supply and fix Modular switch 1 way 6A , 1-module complete all as specified and as directed.

Supply and fix Modular switch 1 way 16A with indicator, 1-modulecomplete all as specified and as directed.

Supply and fix Modular socket, shuttered type, 6A - 3 pin 2 -module complete all as specified and as directed.

Supply and fix Modular socket, shuttered type, 6/16A - combined 2-module complete all as specified and as directed.

S & F 3 pin, 6 A, 250 V ceiling rose having terminal capacity 3 X 1.5 mm² IP 20 protection complete all as specified and as directed.

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1400 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) complete all as specified and as directed. Make : Gold Model Cat part No. SCFS 500748/Bajaj Cat part No : ENERGOS28/ Crompton Cat part No : ENERGION RIVIRA/Havells Cat part No : PRO 28BLDC

Supply and fix exhaust fan made of Metal body complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250mm complete all as specified and as directed. Havells Cat part No : Ventil air DSB/Gold Medal EFS851012 HAVAC PLUS/ Crompton drift air plus 300mm/Bajaj-Supreme plus

Supply and fix Wall mounting fan, AC single Phase. 230V of size 400 mm sweep with, blades and air delivery 100CMM complete all as specified and as directed.

S & F 20 W surface / wall mounted LED batten input voltage range 140- 270 V, input frequency 50- 60 Hz,including 2 nos PVC connector blocks including electrical connection with 3 core flexible Cu conductor cable of appropriate size from ceiling rose to the fixture complete all as specified and as directed. Make : Crompton CCS-100-20-65-HSL2-DP-NWH/ PHILIPS BN308CLED20S-6500L120PSUWH/ WIPRO LL20-221-XX-65/Havells ENDURALINEARPROBS20WLED865PCSSIND

S&F of LED 36watts surface mounting 2x2 luminaire (warm / white) to enhance the delight of occupants with comfortable experence through its design & glare free soft illumination and connection of 3 core copper wire with all accessories complete all as specified and as directed.: Make : Crompton : LCTLRP-36-FO-CDL / PHILIPS RC308LED36S6500 / HAVELLS VENUSEXL2X2PLR36WED865SWH / WIPRO - LC20- 551 -XXX- 57G2XXXX42W

Supply and fixing LED security light fitting not less than 60 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection with wall mounting bracket arm OD 35 mm to 42 mm including necessary electrical connection to the fixture with 3 core flexible Copper conductor cable of appropriate size and 1.5 m long bracket, having 40 mm diameter light grade GI pipe, including GI clamps, nuts, bolts & washers with two coats of synthetic enemal paint over a coat of red oxide primer complete all as specified and as directed. Make : Crompton CRP-409-60-57-SL-GL-NSG / PHILIPS – BRP501LED078CWR5CPSUS1V1 / HAVELLS – ENDURA SUNDOWN SL60WWLED765PASYBOTG / WIPRO-SKYLINELR02-671-XXX-57-G3 60W/Bajaj-ZELAP72LWHPOTGSDJ

Supply and fixing LED flood light 400 watt 230 V AC high performances flood light outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp incl connection of copper wire including taking down of old u/s light fittings complete all as specified and as directed. Make : BAJAJ-PRAZEF480LWHNB-A5TGSD/Philips- BVP295LED480CWEGSY5WB400WPSUSPD/ Havells- JETAVALOURLEFL400W3MLED757PINTNMBLTG/Crompton-CFS-512-400-57-60D-HL3-GL-NGG

S&F of sheet metal enclosure TPN DBs with 200 Amps rated bus bar of 4 way 415 volts with blank plate complete all as specified and as directed.

S & F single pole & neutral, double door, metallic distribution board 12 ways conforming to IEC 61439-3, suitable for flush / surface mounting with provision for DP / Isolator / MCB as incomer and SP MCBs as outgoing, complete all as specified and as directed.

S&F of MCB SP 6 to 32 Amps 'C' series complete all as specified and as directed.

S&F of MCB SPN 40-63 Amps 'C' series complete all as specified and as directed.

S&F of MCB three phase and neutral (TPN), 63 Amps, 415 Volts, connecting with lugs, complete all as specified and as directed.

M & L Submain wiring with 2 runs of single core 6 sqmm PVC insulated FRLS multistranded 1100 volts grade wire, copper conductor drawn through and including non-metalic rigid PVC conduit and conduit accessories of medium grade not not less than 25mm dia with all accessories concealed in wall / ceiling including continous earth wire one run of single core 6 sqmm PVC insulated sheated multistranded 1100 volts grade with copper conductor cable and connected from DB to DB/main board including removing the existing unserviceable submain rewiring complete all as specified and as directed.

All as per Item No 129 above but 1.5 Sq mm wiring cable.

Material and Labour for Earthing complete with galvanized steel earth plate electrode 60cmX60cmX6mm thick, buried directly in ground (earth pit not less than 2.25m deep below normal ground level) with top edge of plate not less' than 1.5meters below normal ground level, earth plate connected to galvanized earth lead wire 4.00 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 of MES SSR-2009 (part I Specifications) connected to earth test point all as specified or indicated including testing on completion, including necessary excavation and earth work in any type of soil and adequate quantity of common salt & charcoal for alternate layer around the earth plate, including PCC (1:2:4) pit and 10mm thick C.I. cover with arrangement of hinge to 40x40x6mm C.I. angle iron frame, including 20mm dia G.I. pipe for watering purpose with the arrangement of funel and wire mess, including GI pipe of 15 dia for earth lead protection complete all as specified and as directed.

M/s GM Constructions (BID ID -3320239)

A SOMA RAJU (BID ID -3327908)

Saiansh Associates (BID ID -3316886)

K CHANDRAPAL REDDY (BID ID -3315682)

SHAH ENTERPRISES (BID ID -3319853)

PAVAN ENTERPRISES (BID ID -3328164)

SAI RUPA CONSTRUCTIONS (BID ID -3319771)