SPECIAL REPAIRS TO SERVANT QTRS OF ISCOYED BUNGALOW WH 71/1, 71/2 AND SPECIAL REPAIRS TO TOE WALL, FOOT PATH, DRAIN, RAIN SHED AT FSH BLDG AND POWER HOUSE BLDG TO WH GATE AT DSSC WELLINGTON.

Amount

B/R PORTION Demolition of brick work or stone / boulder masonry, built in cement mortar, including all quoins, arches, pillars etc but excluding ashlar facing, dressed stone work and precast concrete articles etc., and removing unserviceable debris off the premises all as specified and as directed.

M & L for Brick work with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius, built in CM 1:6 complete all as specified and as directed.

Taking down cement plaster of any description on brick or stone walls etc., including raking out joints, haking for key scrubbling down with water etc., and removing unserviceable debris off the premises all as specified and as directed.

M & L for rendering 15mm thick in CM (1:4) mixed with WPC as per manufacturer's instruction on fair face of stone /brick surfaces, finished even and smooth without using extra cement complete all as specified and as directed. Note : WPC shall be measured and paid seperately.

M & L for rendering 10mm thick in CM (1:6) on fair faces of stone /brick surfaces, finished even and smooth without using extra cement complete all as specified and as directed.

Supply only liquid water proofing compound all as specified and as directed.

M & L for complete removal of existing treatment and preparation of surface with two coats of wall care putty and applying two coats of Asian Acrylic Emulsion or equivalent in Shalimar /Berger paints over priming surfaces on wall complete all as specified as per manufacturer's instruction and as directed by Engr-in-Charge.

M & L for preparation of new surfaces of wall with two coats of wall care putty and applying two coats of Asian Acrylic Emulsion or equivalent in Shalimar /Berger piants over priming surfaces on wall complete all as specified as per manufacturer's instruction and as directed by Engr-in-Charge.

M & L for complete removal of existing treatment of external surfaces of wall and applying two coats of Acrylic Emulsion Exterior Paint ( weather coating) or equivalent in Shalimar/ Berger Paints, over one coat of primer after applying Wall Care Putty complete all as per manufacturer's instruction and as directed by Engr-in-Charge.

M & L for preparation of new plastered surfaces of external wall and applying two coats of Acrylic Emulsion Exterior Paint (weather coating) or equivalent in Shalimar/ Berger Paints over one coat of primer after applying Wall Care Putty complete all as per manufacturer's instruction and as directed by Engr-in-Charge.

Dismantling of single layer mangalore pattern roofing tiles complete all as specified and as directed.

Dismantling of batten for tiles, shingles etc of any size including fitting fillets spaced exc 15 cm C/C complete all as specified and as directed.

Dismantling plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and as directed.

Dismantling timber scantling 40 sq cm and over in section in any position un framed work all as specified and directed.

Dismantling boarding any description fixed in any position with nails complete all as specified and as directed.

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

M & L for roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (beam, tee, angle, channel or flat , square tube etc., sections) including distance pieces, cleats etc., conforming to Fe 410-W (Gde-E- 250) quality- A complete all as specified and as directed.

M & L for pre-painted galvalume aluminium zinc coated 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 screw complete all as specified and as directed.

M & L for 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 as directed.

M & L for providing PCC (1:2:4) type B-1 (using 20mm gradded stone aggregate) as in coping, cills, bands, lintels n.exc 1.5m length, string courses,apex stone,bed plates,kerbs and the like incl form work, weathering,slightly rounded or chamfered angles and throating all as specified and directed.

Dismantling of ceiling boards or insulation boards any thickness including cover fillets complete all as specified and as directed.

M & L for providing gypsum board false ceiling 8-10mm thick fixed with standard GI frame work with GI fixing channels @ 1220mm c/c and inter spaced at 610mm c/c the main fixing channels shall be fixed through GI channels suspenders from roof @ 1200 c/c, main and inter connected channel shall be fixed through fasterners clips as per manufacturers instructions with and including plaster of paris decorative type cornice all around at the junction of wall and ceiling etc complete all as specified and shown in TD-637 and as directed by Engr-in-Charge.

M & L for preparing false ceiling with primer and applying one coat of smart care primer (Primer cum sealer) and applying two coats of Royal Aspira of Asian Paints of approved colour by roller or equilavent in Nerolac /Berger Paints as approved by GE complete all as per Manufacturer's instruction and as directed by Engr-in-Charge.

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

S & F in repairs 40mm dia cupboard knobs fixed with nuts, screw and washers of mild steel bright finished, complete all as specified and directed.

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

S & F mild steel continuous piano hinges, bright finish or electro galvanised, width of flap when open 30mm, complete all as specified and directed.

Taking down chowkats or frames including shutters (without taking off shutters from the frames) n.exc 1.50 Sqm each, and removing from site, complete all as specified and as directed.

Taking down chowkats or frames including shutters (without taking off shutters from the frames) exc 1.50 Sqm and n.exc 4 Sqm each, and removing from site, complete all as specified and as directed.

S & F Pressed steel frames of size 125 x 60 mm with 1.25mm thick sheet for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., and providing one shop coat of primer and tarring back side of frame, complete all as specified and as directed.

S & F Pressed steel frames of size 105 x 60 mm with 1.25mm thick sheet for doors with one rebates including necessary fixing lugs, hinges, lock strike plate, etc., and providing one shop coat of primer and tarring back side of frame, complete all as specified and as directed.

S & F second class hard wood (Sal / Hollock) glazed and skeleton shutters 35 mm thick, open rebated and prepared to receive glass or gauge,etc., (without sash bars) edges of framing plain, chamfered or rounded, fitted with cut & mitred beads for securing gauge sizes of members of shutters as specified in SSR Part-I Section-8, clause 8.24 (a) for door shutter, fitted to chowkats, complete all as specified and as directed.

S & F 35mm thick second class hard wood plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers, fitted to chowkats, complete all as specified and as directed.

S & F steel windows box type (double leaf, gauge and glazed) with side hung shutters including projecting type hinges with steel handle and steel peg stay, complete with glazing bars, dove tailed or welded, complete all as specified and as directed. (Note: Wire mesh/ Wire cloth and Sheet glass shall be measured and paid separately)

S & F 3 mm thick sheet glass ordinary quality / frosted glass, and glazing with oil putty or wooden beads in squares n.exc 0.50 Sqm in each pane, complete all as specified and as directed.

S & F galvanised mild steel wire cloth 0.56 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with tinned tacks or galvanised wire staples, complete all as specified and as directed.

M & L for prepartion of new wooden surfaces of any description not otherwise described, exc 10 cm width or girth and applying two coats of synthetic enamel paint over one coat of pink primer, complete all as specified and directed.

M & L for preparation of new/old steel surfaces of any description not otherwise described, over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer, complete all as specified and directed.

S & F in repairs aluminium, anodised, barrel tower bolts of extruded section, 150 mm long, complete all as specified and as directed.

S & F 250 mm size aluminium alloy anodised sliding door bolt with hasp and 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, complete all as specified and as directed.

S & F aluminium handles, cast type, anodised of size 150 mm long, complete all as specified and as directed.

Demolition of cement concrete of any description and in any position not otherwise specially provided for and removing unserviceable debris off the premises all as specified and as directed.

M & L for cement concrete (1:2:4) type B-1 (using 20mm graded stone aggregate) 40 mm thick, finished even and fair to receive top layer complete all as specified and as directed.

M & L for cement concrete (1:3:6) type C-2 (using 40mm graded stone aggregate) 75 mm thick, as in plinth protection /pavings, finished surface even and smooth without using extra cement complete all as specified and as directed.

M & L for chequerd cement concrete pre-polished coloured tiles of size 300 x 300 x 25 mm thick,set and jointed in neat cement slurry in floors, with grey cement & pigment, laid over and including 15 mm thick screed bed in CM (1:6) all as specified and as directed.

Dismantling of floor hearth or wall tiling including cement mortor bedding (but not backing) and removing serviciable tiles to store and rubbish off the premises complete all as specified and as directed.

M & L for joint free anti -skid ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile n.exc 0.11 Sqm , in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match, laid over and including 15 mm thick screed bed in CM (1:4) complete all as specified and as directed.

M & L for glazed ceramic coloured wall tiles in bathroom of size 300 x 200 x 7 to 8 mm thick as in vertical surfaces, set and jointed in neat cement slurry and pointed in white or coloured cement to match, laid over and including 10mm thick rendering/ backing coat in CM (1:3) complete all as specified and as directed.

M & L for vitrified ceramic tiles 10mm thick, light shade (square/rectangular) polished area of each tile n.exc 0.42 Sqm. in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match, laid over and including 15 mm thick screed bed in CM (1:4) all as specified and as directed.

M & L for vitrified ceramic tiles 10mm thick, light shade (square/rectangular) polished area of each tile n.exc 0.42 Sqm. in skirting etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match, laid over and including 10 mm thick screed bed in CM (1:3) all as specified and as directed.

M & L for granite (of any type) slab, 18 to 20mm thick machine cut, bedding ang jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone, including grinding, polishing, moulding and rounding the edges,laid over and including15mm thick screed bed in CM (1:4) complete all as specified and directed.

M & L for use and waste of timber as in formwork to sides and soffits of floor or roof beam, beam haunchings, griders, bressummers lintels, cantilivers, shelves including supports, overhangs, etc.,also splays between floors and beams complete all as specified and as directed.

M & L for RCC (1:1 1/2:3) (Nominal mix) type B-1 (using 20 mm graded stone aggregate) as in beams, cantilevers, bressummers,lintels, slab over 1.5m span complete all specified and as directed.

M & L for mild steel TMT 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 complete all as specified and as directed.

M & L for plain cement concrete (1:3:6) type C-2 (using 40mm graded stone aggregate) in surface channel and drains complete all as specified and as directed.

M & L for Extra labour for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, includng forms, moulds, mitred / stopped ends etc, complete all as specified and directed.

S & F in repairs Sink with drainage board made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and waste coupling , inlcuding bedding in cement mortar to dwarf wall or providing cantilever brackets, PVC waste pipe and connecting union to pipe overall size 405 x 460 mm x 203 mm complete all as specified and as directed.

S & F in repairs kitchen plate rack made of stainless steel 0.80mm thick sheet, standard size 24" x 36" x 10" and design as approved by GE and fixed to wall with wooden plug and screw, complete all as specified and directed by Engr-in-Charge. Make : Hindustan/Prayag/A-One

S & F for steel tubes medium grade galvanised with all fittings and fixed complete to walls and ceiling 15mm bore including taking up/down steel tubing and connections including cleaning for refixing or removal to store complete all as specified and directed.

S & F for steel tubes medium grade galvanised with all fittings and fixed complete to walls and ceiling 20mm bore including taking up/down steel tubing and connections including cleaning for refixing or removal to store complete all as specified and directed.

S & F 75 mm bore PVC (SWR) pipes, type 'B', single socketed , in any length, laid in trenches or in floors, walls etc complete all as specified and as directed.

All as per Item No 61 above but 110 mm dia including dismantling the old one complete all as specified and as directed.

Taking down old RCC/ SGSW/ AC/ PVC (SWR) pipes of any type complete all as specified and as directed.

S & F PVC (SWR) bends 75 mm bore any radius with oval & access door complete all as specified and as directed.

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

S & F 40 mm dia low density polyethylene(LDPE) pipes of pressure rating 6 Kgf/ Sq.cm, complete all as specified and as directed.

S & F in repairs 15 mm bore bib taps, cast copper alloy, fancy type,screwed down, screwed for iron pipe or for brass ferrule and fixed, all as specified and as directed.

S & F in repairs 15 mm bore stop valves, fancy type, cast copper alloy, screwed down, high pressure, screwed both ends for iron pipe or union all as specified and as directed.

S & F in repairs MS fancy type decorative drophery rod 20mm dia including side caps and single/double brackets, including end bushes complete all as specified and as directed.

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

Excavation over areas n.exc 1.5m deep and getting out in hard /dense soil complete all as specified and as directed.

Excavation over areas exc 1.5m deep and n.exc 3.00m deep and getting out in hard /dense soil complete all as specified and as directed.

M & L for PCC (1:4:8) type D-2 (using 40 mm gradded stone aggregate) as in foundation, filling and mass concrete complete all as specified and as directed.

M & L for walling of random rubble uncoursed well bounded bedded and solidly hearted built in CM (1:4) including necessary bond stones and pointing the unaccessible dressed surface with same mortar as the work process complete all as specified and as directed.

M & L for hand packing with broken stone or boulders or loose filling with aggregate of gauge 40 to 80 mm in back of walls /back side abutment at weep holes areas etc all as specified and directed.

Labour for Extra over stone walling for Hammer dressing to faces stones and dressing of face of beds and joints as specified of random rubble walling un coursed or brought up to course with maximum depression on face straight edge held against the dressing surface not exc 40mm all as specified and directed by Engr-in-Charge.

M & L for raised pointing in CM (1:4) to random or polygonal rubble, uncoursed or brought upto courses including raking out joints to the joints to existing or new surfaces complete all as specified and as directed.

Returning, filling in including spreading, levelling, watering and well ramming in layers n.exc 25 cm., complete all as specified and as directed.

Removing excavated material (soil) to a distance exc. 250m but n.exc 500m and depositing where directed at a level n.exc 1.50 m above the starting point complete all as specified and as directed.

Demolition of un-reinforced cement concrete in ground floors and pavings n.exc 15 cm thickness including floor finish (below or above ground level) and removing debrish off the premises complete all as specified and directed.

Excavation in post holes each n.exc 0.50 cum getting out in hard/ dense soil including returning filling in and ramming earth or broken rubble mixed with earth around ,in layers n.exc 25 cm ,watering and removing surplus soil to a distance n.exc 50 mtr and making good surface complete all as specified and as directed.

S & F mild steel works as in joist, channel, angle or tee sections, posts, rafters, purlins, trusses, connecting plates, etc., fixed independently conforming to Fe-410-W (Gde E-250) Quality-A complete all as specified and as directed.

M & L for cement concrete (1:3:6) type C-2 (using 40mm graded stone aggregate)100 mm thick, as in sub bases of floors and pavings complete all as specified and as directed.

M & L for precast cement concrete (1:3:6) type C-1 (using 20 mm graded stone aggregate) block masonry with solid blocks, exc 10 cm in width and set in CM (1:6) complete all as specified and directed.

M & L for hard core of broken stone or boulders n.exc 63 mm deposited, spread and levelled in layers n.exc 15cm thick, water and rammed to a surface complete all as specified and as directed.

M & L for PCC (1:2:4) type B-1 (using 20mm graded stone aggregate) 100 mm thick, as in berms finished even & smooth without using extra cement complete all as specified and as directed.

M & L for preparation of new plastered surfaces of wall and applying two coats of anti fungal paint (weather coating) on external surfaces of wall over a coat of primer complete all as per manufacturer's instruction and as directed by Engr-in-Charge.

M & L for complete removal of existing paint including preparation of old plastered surfaces of walls and applying two coats of anti fungal paint (weather coating) on external wall over a coat of primer complete all as per manufacturer's instruction and as directed by Engr-in-Charge.

M & L for preparation of old plastered brick /stone surface including cleaning vegetation from Kerb stone, making good the disturbed surface and applying one coat of synthetic paint complete as per manufacturer's instruction and as directed by Engr-in-Charge.

Labour for cleaning mud in existing NP2 pipe /culvert /drain of any dia /position, make in such a manner so rain water should flow smoothly complete all as specified and as directed.

M & L for 150mm dia reinforced concrete pipes, class NP2, laid and and jointed complete with collars complete all as specified and as directed.

M & L for PCC (1:3:6), type C-2 (using 40 mm graded granite stone aggregate) in concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for pipes of 150 mm bore complete all as specified and as directed.

M & L for flush pointing to random rubble masonary (newly constructed) uncoursed brought up to courses in CM (1:4) complete all as specified and as directed.

Removing excavated material (soil) to a distance n.exc 50 m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and as directed.

E/M PORTION Taking down old, unserviceable aluminium/ point wiring (light, fan, socket or power) complete, including fixture & 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 & making good the disturbed surfaces of walls, floors, etc. complete all as directed.

Taking down old sub-main wiring including fixture & fittings etc., and removing materials to store for keeping in safe custody or for taking credit & making good the disturbed surfaces of walls, floors, etc., complete all as specified and as directed.

Disconnecting /dismantling of old existing unserviceable DB's any way 240 /415 Volts with their old/unserviceable burnt MCB's complete all as specified and as directed.

M & L for surface point wiring with 1.5 Sq mm, FRLS PVC insulated, single core, copper conductor cable, 1100 Volts grade, multi stranded in and including PVC capping casing medium grade for one light/exhaust fan/socket outlet 5 Amps independent /call bell point controlled by one switch with and including continuous 1.5 Sqmm PVC insulated single core copper conductor cable earth continuity conductor green in colour connected to common earth and earth dolly, in and including PVC /polycarbonate rectangular block /boxes of suitable size & thickness with suitable PVC /polycarbonate cover for mounting switch, sockets etc.,complete all as specified and directed for the following :- (a) One Light /fan/call bell point controlled by one switch 5/6 Amps. Make : Havells /Finolex/Polycab. Note :- The wiring shall be done in proper color coding using red,yellow,blue for phases, black for neutral and green for earth.

(b) One switch socket outlet point 5/6 Amps on same board.

(c) One switch socket out let point 5/6 Amps on independent board.

M & L for surface point wiring with two single core 2.5 Sqmm FRLS PVC insulated, single core, copper conductor cable, 1100 volts grade, ISI marked with multi stranded in and including PVC capping casing medium grade in wall for 15/16 Amps switch-socket outlets etc., on independent board complete and including continuous 2.5 Sqmm PVC insulated single core copper conductor connected to common earth dolly, in and including PVC / polycarbonate rectangular block /boxes of suitable size & thickness with suitable PVC/ polycarbonate cover for mounting switches, sockets etc., complete all as specified and directed. Make : Havells/Finolex/ Polycab. Note :- The wiring shall be done in proper color coding using red, yellow, blue for phases, black for neutral and green for earth.

M & L for surface sub-main wiring alongwith earth wire of size (2 x 4.0) Sq. mm + (1 x 4.0) Sq. mm earth wire, ISI marked, FRLS, PVC insulated, multi stranded, copper conductor, single core cable drawn through and including PVC capping casing (medium grade) with all fittings and accessories ISI marked complete all as specified & as directed. Note :- Two runs of PVC wire, one run of earth wire & one run of PVC capping casing (medium grade) shall be measured as one length. Make : Havells/Finolex/Polycab.

M & L for surface sub-main wiring alongwith earth wire of size (2 x 2.5) Sq. mm + (1 x 2.5) Sq. mm earth wire, ISI marked, FRLS, PVC insulated, multi stranded, copper conductor, single core cable drawn through and including PVC capping casing (medium grade) with all fittings and accessories ISI marked complete all as specified & as directed. Note :- Two runs of PVC wire, one run of earth wire & one run of PVC capping casing (medium grade) shall be measured as one length. Make : Havells/Finolex/Polycab.

S & F switch socket combination, 5 in 1, 5/6 pin, 15 Amp flush type, 240 volts, ISI marked complete all as specified and as directed. Make : Anchor/Havells/Legrand/C&S.

S & F switch piano, flush button, single pole, one way, 5/6 Amp, 240 volt, ISI marked complete all as specified and as directed. Make : Anchor/Havells/Legrand/C&S.

S & F switch socket outlet 5 Pin, 5/6 Amp flush type, 240 volts, ISI marked complete all as specified and as directed. Make : Anchor/Havells/Legrand/C&S.

S & F Socket out let 5 Amps, 240 volts, ISI marked complete all as specified and as directed. Make : Anchor/Havells/Legrand/C&S.

S & F bell push, flush type, 5/6 Amps complete all as specified and as directed. Make : Anchor/Havells/Legrand/C&S.

S & F call Bell, AC, Ding Dong type 230 volts complete all as specified and as directed. Make : Anchor, Cat No 8272 or equivalent in Legrand/C&S/Havells.

S & F ceiling rose, PVC /polycarbonate, insulated body, 3 terminals and 240 Volts, ISI marked complete all as specified & as directed. Make: Havells/CG/Anchor

S & F ultra slim elegance LED lighting fixture with extruded aluminium heat sink, 20 W, 4ft energy efficient and environmental friendly complete all as specified and directed. Make : Havells, Cat No : LUMILINEPLUSBS 20WLED865SPCSS or techno-commercially equivalent of Luker/Philips.

S & F compact & sturdy LED decorative fixture (10 W) with extruded heat sink, multi purpose lighting in replacement of 2ft FTL fittings complete all as specified and directed. Make : Havells, Cat No: LUMILINEPLUSBS10 WLED865SPCSS or techno-commercially equivalent of Luker/Philips.

S & F decorative wall mounting fixture with opal PC diffuser suitable for lamps with B22 base with all accessories internally prewired and including connecting up with and including twin /three core twisted flexible copper conductor cable of suitable size in flexible conduit all as specified and as directed. Make: Havells, Cat No: LHDL07150099 (Beetle) or techno-commercially equivalent of Philips/Luker. Make : Havells, Cat No: LHLDERHEMD8X010 (for lamps) or techno-commercially equivalent of Philips/Luker. Note: The cost of making good and matching to the existing surface is deemed to be included in the unit quoted rates.

S & F energy saving new generation 10 W LED, bulk head luminaire with opal diffuser with and including lamp LED 6000K complete all as specified and as directed. Make: Havells, Cat No : RUGBYNEONFT10W LED860SSYMTOPC or techno-commercially equivalent of Philips/Luker.

S & F exhust fan, single phase, 250mm sweep, PVC body with their all accessories fixed properly on window / stone wall surfaces of thickness not exceeding 50cm including making proper sized exhaust hole of 250 mm dia, louver shutter suitable for the same exhaust fan and which shall easily be operated with exhaust air pressure, and any disturbed surfaces of wall shall be made good by cement work / plastering and matching by existing colour white /colour wash including removing of old exhaust fan and connecting up /with and including twin / three core flexible cable of suitable size / type in flexible conduit all as specified and as directed. Make: Havells ,Code: Ventil Air-DX white or equivalent in Almonard/ Usha. Note : Old exhaust fans shall be handed over to MES store.

S & F sheet metal enclosure for 8 ways, DBs double door type, 240 volts, 200 Amps rated bus-bar IP-43, IK-09 with metal door, including necessary connection complete all as specified and as directed. Make: Havells,Cat No: DHDNSHODDW08 or equivalent in L&T/ Legrand.

S & F sheet metal enclosure for 6 ways, DBs double door type, 240 volts, 200 Amps rated bus-bar IP-43,IK-09 with metal door, including necessary connection complete all as specified and as directed. Make: Havells,Cat No :DHDNSHODDW06 or equivalent in L&T/ Legrand.

S & F sheet metal enclosure for 4 ways, DBs double door type, 240 volts, 200 Amps rated bus-bar IP-43, IK-09 with metal door, including necessary connection complete all as specified and as directed. Make: Havells,Cat No: DHDNSHODDW04 or equivalent in L&T/ Legrand.

S& F miniature circuit breakers, single pole, C-Series, 240 volts of capacity (6-32 Amps) as ordered breaking capacity 10 KA complete all as specified and as directed. Make: Havells,Cat No: DHMGCSPF006-032 or equivalent in L&T/ Legrand.

S & F miniature circuit breakers, SP & N, C-Series 240 Volts of capacity (6-32 Amps) as ordered breaking capacity 10 KA complete all as specified and as directed. Make:Havells, Cat No:DHMGCSNF006-032 or equivalent in L&T/Legrand.

M & L for earthing complete with galvanized steel earth plate electrode 600 x 600 x 6 mm thick burried directly in ground (in vertical position) earth pit not less than 2.25 mtr below normal ground level with the top edge of the earth plate not less than 1.5 mtr (B.G.L.) and connected to galvanized iron earth wire 4mm dia by means of GI bolts, nuts, check nuts, and washers of galvanized iron including PCC pit & cover with suitable handle, including necessary excavation and earth work in any type of soil, 20 mm dia medium grade galvanized steel tube for watering with one end fixed with cast iron funnel and wire mesh, 15 mm bore medium grade galvanized steel tubing for drawing earth lead GI strip protection (upto 7.5mtr length) & common salt, charcoal in alternate layers etc. complete all as shown in Electric Plate No 3 of SSR Part 1 and testing on completion including taking down old earthing complete all as specified and as directed by Engr-in-Charge. Note: On testing after completion, if the desired earth resistance is not obtained the earthing will be redone at no extra cost.

S & F in replacement PVC insulated flexible multicore round copper conductor cable of size 2 core 10 Sqmm including necessary end connector including taking down old unserviceable cable complete all as specified and as directed. Make: Havells, Cat No: WHMFDSKB2010 or equivalent of Finolex/KEI/Polycab.

sree devi construction

Krishna Engineering

SREERAM