SPECIAL REPAIR TO BLDG NO P-76 AND ROOF TREATMENT TO BLDG NO P-56 AND ALLIED REVENUE WKS AND MINOR WKS AT BINNAGURI UNDER GE (SOUTH) BINNAGURI

Amount

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth for foundation or shafts, manhole, sewage line etc and getting out in soft /loose complete all as directed.

Returning filling in inluding spreeding, leveling, watering and well ramming in layers not exc 25 cm thick in soft /loose soil complete all as directed.

Removing excvated material (Soil) not exceeding 50 mtr and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed.

M&L for 100mm thick concrete bed to drain pipe (150mm bore) with PCC (1:4:8) type D2 using 40mm graded stone aggregate including packing under and haunching aginnst the sides of pipe after they are laid jointed and tested complete all as specified and as directed.

M&L for 150mm thick concrete bed to drain pipe (200mm bore) with PCC (1:4:8) type D2 using 40mm graded stone aggregate including packing under and haunching aginnst the sides of pipe after they are laid jointed and tested complete all as specified and as directed.

M&L for salt glazed stone ware drain pipe grade-A, conform to IS-651-1980, 150mm dia laid in trenches and jointed in cement mortar (1:1) complete all as specified and as directed.

M&L for salt glazed stone ware drain pipe grade-A, conform to IS-651-1980, 200mm dia laid in trenches and jointed in cement mortar (1:1) complete all as specified and as directed.

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

M&L for brick work with old size sub class 'B' bricks, straight or curved on plan to any radius in half brick thick wall built in cement mortar 1:4 complete all as specified and directed.

M&L for brick work with old size sub class 'B' bricks, straight or curved on plan exceeding 6m mean radius built in cement mortar 1:6 complete all as specified and directed.

M & L for rendering 20mm thick on brick wall or concrete surface in cement mortar (1:4) consisting two layers, top layer of 10mm thick mixed with water proofing compound as per manufacturer instruction , finished even and smooth without using extra cement complete all as specified and directed. (Note:- Water proofing compound shall be measured and paid saperately.)

Supply only integral water proofing compound conforming to IS: 2645 - 1975 specification complete all as specified and as directed (Make : Pedilite/SIKA/ACCO PROOF).complete all as specified.

form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exceeding 200 mm thick (horizontal or sloping) for fair finished flat surface of concrete complete all as specified and directed

M&L for providing RCC 1:2:4 type B-1( using 20mm graded stone aggregate) as in precast cover slab and the like set in CM (1:4) including formwork complete all as specified and directed. (Note :- Reinforcements and formwork shall be measured and paid separately)

M&L for TMT bars 10 mm dia, cut to length, bent to shape required including cranking, bending spirally for hooping for columns and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

M&L for TMT bars 6 to 8 mm dia, cut to length, bent to shape required including cranking, bending spirally for hooping for columns and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

M&L for TMT bars 5mm dia and over upto and including 10mm dia as in stirrups, spacers and binders , cut to length, bent to shape required including cranking, bending spirally for hooping for columns and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

M&L for PCC 1:2:4 type B-0 using 12.5 mm graded stone aggregate coping, benching, bed block, lintel band, plinth courses etc and similar work including weathering,slightly rounded or chamfered angles and throating including necessary form work complete all as specified and directed.

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

Taking down existing tarfelt including plaster of any type and course from roof surface including adjoining parapets and removing the materials to a distance exc 50 mtr but n.exc 100 mtr away and deposited where directed including roughening old concrete surface by tucking and rubbing with wire brushes and cleaning the surfaces with water to remove all loose dirts etc complete all as specified and directed.

M&L for 25 mm thick PCC type B-0,1:2:4 (12.50 mm graded aggregate) as in roof surface complete all as specified and directed.

M&L for 10mm thick plastering in CM(1:4) using WPC @ 3% by wt. of cement,in order to maintain proper slope over existing roof surfaces for laying APP based polymeric membrane roof treatment complete all as specified and directed. Note:- WPC shall be measured and paid separately.

M&L for roof treatment with polymeric water proofing membrane to non accesible roof with the following courses as under complete all as specified :- (a) Cleaning surface by wire brushing,brooming, removing dust complete and make the surface even and smooth. (b) Applying a coat of bitumen primer conforming to IS-3384 - 1965 @ 0.40 lit/Sqm and allow to dry. (c) Applying one coat of hot blown bitumen grade 85/25 as per IS-702-1988 @ 1.20 Kg/Sqm of each coat applied over primer incl cleaning of surfaces . (d) Supply and laying 3mm thick polymeric water proofing membrane weight not less than 3.6 Kg/Sqm with nonwoven polyester fabric weight not less than 160 gms/sqm over area including overlapping of 100mm(min) as per manufacturers instruction.Polymeric membrane shall be taken to a height of 60cm (min) and then inserted inside the groove of parapet wall and shall be finished by a membrane flashing. (Note :- (i) Laying APP bassed polymenic membrane shall be done torch on methed or as per manufacturer's instructions. (ii) A minimum overlap of 100mm and 75mm should be made at the end and sides of the polymeric membrane respectively and sealed all overlaps and joints as per manufacturer's instruction. (e) Applying evenly one coat of bituminous aluminium paint @ 150 gm/Sqm complete all as specified and directed. NOTE: The complete work shall be done under strict supervision of manufacturers technical representative and as directed.

Disconnecting existing PVC water tank having capacity exceeding 250 lts but n. Exc. 1000 lts including taking down of GI pipe inlet/outlet of any dia. (If required) and hosting, reconnected old GI pipe with tank and refixing tank in same position complete all as specified and directed.

M&L for preparation of newly plastered surfaces of wall and applying two coats of cement base paint over a coat of white cement base primer complete all as specified and directed.

S&F in repair 110mm bore PVC (SWR) pipe single socketed in any length with rubber ring joints, fixed to trenches, floor complete all as specified and directed.

S&F of PVC (SWR) bend any radius suitable for 110mm bore PVC pipe jointed with solvent complete all as specified and directed.

M & L PCC (1:2:4) type B1 (20mm graded aggregate) as in roof kerbs, slightly rounded or chamfered on edges, finished even and smooth on exposed concrete surface without using extra cement all complete as specified and as directed.

Taking down cement or cement lime plaster any description from walls/ceiling etc including racking out joints, hacking for key & scrubbing down with water complete all as specified and directed.

M&L rendering 15 mm thick in cm 1:6 on unfair faces of brick work or concrete surfaces finishing surfaces even and smooth without using extra cement , complete all as specified and as directed.

M&L rendering 15 mm thick in cm 1:4 on unfair faces of brick work or concrete surfaces finishing surfaces even and smooth without using extra cement , complete all as specified and as directed.

Material and labour for preparation of new plastered or unplastered surafces of wall and applying three coats of white wash complete all as specified .

Demolition of brick masonary work, built in cement mortar including all quions, arches, pillars, etc. but excluding precast concrete articles etc. and deposited where directed complete all as specified and directed.

Demolition of RCC of any description and in any position not otherwise specifically provided for including cutting reinforced as required complete all as specified and directed.

M&L rendering 5 mm thick in cm 1:3 on ceiling or concrete surfaces finishing surfaces even and fair complete all as specified and as directed.

Material and labour for preparation of new plastered or unplastered surafces of ceiling and applying three coats of white wash complete all as specified .

M&L for complete removal of existing paints from old plastered surfaces of wall and applying two coats of cement base paint including preparation of surfaces complete all as specified and directed.

Material and labour for preparation of old plastered surafces of wall and applying one coats of white wash complete all as specified .

Material and labour for preparation of old plastered surafces of ceiling and applying three coats of white wash complete all as specified .

Demolition of cement concrete un reinforced in ground floor and paving n exc 15cm thick (below or above ground level) complete all as specified and directed.

M&L for 75mm thick plain cement concrete 1:3:6 type C2 (using 40mm graded stone aggregate) as in plinth protection and footpath finished even and smooth without using extra cement, including making joints to the full depth of PCC at every 3 metres and at every change of direction and filling the same with & including bitumen and sand 1:2 by weight complete all as specified and as directed.

M & L 20mm thick damp proof course in cement morter 1:2 to horizontal or vertical surface including necessary formwork complete all as specified and as directed.

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

S&F in repair of plain, Aluminium sheeting of 0.63mm thick, Plain Aluminium sheeting Alloy 31000 H4 in stepped flashing (measured as the minimum rectangle from which the pieces can be cut) as in lining complete all as specified and as directed.

M & L removing loose material from existing crumple joint and preparing the groove of proper size and appling two coat of epoxy resin concrete bonding agent and making the groove proper size including filling with two component poly sulphide joint sealant THIOFLEX 600 GUN grade of fosroc chemicals or equivalent of Sika complete all as specified and as directed.

Form work to soffits of suspended slab such as roof slabs, floor slabs, landings and similar work not exceeding 200mm thick for fair finished surfaces of concrete complete all as specified and directed.

Formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide complete all as specified and directed.

M&L for RCC 1:2:4 using 20 mm graded stone aggregate as in slab supported on wall,beam and column in floors, roofs, landings, balconies, canopies and in shelves and similar work complete all as specified and directed. Note - Reinforcement and form work shall be measured and paid separately.

M&L for sand filling under floor or in foundation including watering and consolidation complete all as specified and directed.

M&L for hardcore broken stone boulder of guage n.exc 63mm, deposited, spread and levelled in layers n.exc 15cm thick watered and rammed to true surface complete all as specified and directed.

M&L for 75 mm thick PCC (1:4:8) type D-2 (using 40 mm graded stone aggregate) in sub base of flooring finished even and rough to receive the topping layer complete all as specified and directed.

M&L for 40 mm thick PCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in floor finisheslaid in panels & finished even and smooth without using extra cement complete all as specified and directed.

M&L for 75mm thick plain cement concrete 1:3:6 type C2 (using 40mm graded stone aggregate) as in plinth protection and footpath finished even and smooth without using extra cement, including making joints to the full depth of PCC at every 3 metres and at every change of direction and filling the same with & including bitumen and sand 1:2 by weight complete all as specified and as directed.

M & L for Non skid ceramic coloured tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.11 sqm but not exc 0.18 (Ist quality ) conforming to IS-13755, as in floor set and jointed in neat cement slurry and pointed in coloured cement to match the surface including 15 mm thick screed bed or bedding layer of cement mortar (1:6) for laying floor finishes complete all as specified and as directed. (Make- Kajaria / Johnson/ Nitco)

M & L for glazed ceramic coloured tiles 350 x 250 x 7 mm /450x350x7mm thick (Ist quality) conforming to IS-13753, as in vertical surface such as skirting/dado set in neat cement slurry and pointed in coloured cement to match the surface, including 10mm thick rendering to receive tiles in CM (1:4) complete all as specified and as directed.(Make- Kajaria / Johnson/ Nitco)

M & L for glazed ceramic coloured tiles 300 x 200 x 7 mm thick (Ist quality) conforming to IS-13753, as in vertical surface such as skirting/dado set in neat cement slurry and pointed in coloured cement to match the surface, including 10mm thick rendering to receive tiles in CM (1:4) complete all as specified and as directed.(Make- Kajaria / Johnson/ Nitco)

S&F in repair factory made Z section steel ventilator with top hung shutter frame including projecting/ box type hinge with steel handle and steel peg stay complete with glazing bars , dovetailed or welded including a shop coat Red Oxide priming complete all as specified and directed.

S&F 4mm thick frosted glass, ordinary quality and glazing with oil putty in square n.exc 0.5 sqm in each pane complete all as specified and as directed.

S&F factory made Solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet, reinforced with MS square tube, supplying and fixing in opening with fittings as per specification & drawing complete all as specified and directed.

S&F, factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top & bottom rails MS frame shall be covered with heat moulded plain cover PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for styles and plain colour PVC sheet for top rails lock rail and bottom rail on either side & as gap insert for top rail and bottom rail paneling of plain colour PVC sheet to be fitted in MS frame welded/sealed to the styles and rails with suitable PVC sheet beading and jointed together with solvent cement and supply & fixing in the frame at site as per specification and shown on drawing SSR Part-II (2004) all as specified complete all as specified and directed.

S&F 100mm size stainless steel butt hinges medium weight complete all as specified and directed.

S&F 200mm long aluminum anodized barrel tower bolt of extruded section, fixed with screws complete all as specified and directed.

S&F 150mm size Aluminiun handle, oval type,Cast type, fixed with screws complete all as specified and directed.

M&L for Vitreous China urinals,half stall type white (minimum) with grating and union for discharge pipe complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60 mm long brass screws, pointing around urinal back in cement etc complete all as sapecified and directed.(Make-Hindware/Parryware)

S&F Vitreous china wash basin, white, flat back, size 550 x 400 mm, including pair of brackets and cutting and pinning in ends of brackets,32mm dia and 75 to 100mm long CP waste Coupling,32mm dia and 450 mm long Waste pipe, complete all as specified and directed.

S&F of pillar taps 15mm bore, fancy type, cast copper alloy with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly nuts, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S&F of PVC Connection pipe 15mm size with PTMT nuts at both ends of length 450 mm complete all as specified and as directed.

S&F for Tubular towel rail of brass chromium plated, 20mm dia, D type, 60cm long between flanges, fixed in repairs complete all as specified and directed.(make-Jaquar/ Marc/ Zoloto).

S& F 15 mm bore steel water tubes, medium grade, galvanised with all fitings and fixed to wall, complete all as specified and directed.

S& F 20 mm bore steel water tubes, medium grade, galvanised with all fitings and fixed to wall, complete all as specified and directed.

S& F 25 mm bore steel water tubes, medium grade, galvanised with all fitings and fixed to wall, complete all as specified and directed.

S&F 15 mm bore, Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and directed.

S&F 20 mm bore, Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and directed.

S & F 15 mm dia bib tap cast copper alloy (fency type), chromium plated, with crutch or butterfly handle, screwed down for iron pipe or for brass ferrule complete all as specified and as directed.

S&F 25 mm Gun metal , gate or globe valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed.

S&Fof rotational moulded,multilayer HDPE water storage tank of 500 ltrs capacity(Cylindrical vertical with closed top) ISI (IS 12701-1996) marked fixed in position on existing places complete all as specified including 02 Nos 20mm dia full threaded GI tank niple, 20 mm dia brass ball valve with epoxy coated Aluminium rod with high density plastic float ball( of minium weight 210 gms ) including fixing of inlet, outlet & overflow pipe etc, complete all as specified and as directed. (Make-Syntex/polycon)

M&L for 75mm dia PVC (SWR) floor trap plain with grating including jointing with solvent cement and proper bedding and jointing with existing pipe complete all as specified and as directed.

S&F for 75 mm bore PVC (SWR) pipe single socketed in any length with rubber ring joints, fixed to trenches, floor complete all as specified and directed.

S&F of PVC (SWR) bend any radius suitable for 75 mm bore PVC pipe jointed with solvent complete all as specified and directed.

S &F Stainless steel plate rack of size 24'' x 24'' x 10'' made of 0.63mm thick stainless steel sheet including provision of three different sizes of plates shelves for cups and saucers etc and hook ,fixed to wall with CP brass screws etc complete all as specified and as directed.(Make-Prayag/Polytuff)

M&L rendering 15 mm thick in cm 1:3 on fair faces of brick work or concrete surfaces finishing surfaces even and smooth without using extra cement , complete all as specified and as directed.

S&F stainless steel sink with drainage board made out of 1 mm thick sheet of overall size 925x450mm with bowl size 400x350 x175mm with plugs washers, CP waste coupling and 40mm dia GI light grade waste pipe upto chamber fixed on and including cantilever angle iron 25x25x3mm (2 Nos) brackets complete including making good the disturbed surface using PCC 1:2:4 type B-I complete all as specified and directed.

M&L mild steel framed work such as 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 and directed.

M&L for preparation of newly steel and iron surface of any description width or girth exc 10 cm and applying two coats of synthetic enamel paint complete over a coat of red oxide primer all as specified and directed.

Taking down carefully aluminium conductor point wiring (light,fan,socket or power) complete including fittings such as switches,ceiling roses, pendants, regulators ,sockets etc. and removing (except those to be reused shall be kept in safe custody at the site ) and making good disturbed surfaces of walls, floors etc.to match with the existing complete all as specified.

M&L point wiring complete with FRLS PVC insulated unsheathed multistranded copper conductor of size 1.50 sqmm nominal cross sectional area single core drawn in and including 20mm dia 'heavy grade' PVC concealed conduits and fittings, including cutting chasing in brick wall n.exc 10cm width or girth(excluding ceiling surface), pressed steel concealed terminal switch boxes not less than 1.2mm thick of reqd size factory made duly painted inside and outside with two coats of black bituminous paint over one coat red oxide primer, 3mm thick plastic laminated sheet top cover (ISI Marked) fitted with chromium plated brass screws & washers complete including 1.50 sqmm nominal cross sectional area PVC insulated unsheathed multistranded copper conductor green as earth wire connected to earth dolly with all accessories including making good disturbed surfaces with CM(1:4) with treating the surfaces as per existing finishes for the following complete all as specified and directed.

(a) One light point controlled by one way switch 5/6 amps.

(b) One ceiling fan/Exhaust fan point controlled by one way switch 5/6 amps.

(c) One socket out let 5/6 amps point on the same board

(d) One socket out let 5/6 amps point on the independent board

M&L point wiring complete with FRLS PVC insulated unsheathed multistranded copper conductor of size 2.50 sqmm nominal cross sectional area single core drawn in and including 20mm dia 'heavy grade' PVC concealed conduits and fittings, including cutting chasing in brick wall n.exc 10cm width or girth(excluding ceiling surface), pressed steel concealed terminal switch boxes not less than 1.2mm thick of reqd size factory made duly painted inside and outside with two coats of black bituminous paint over one coat red oxide primer, 3mm thick plastic laminated sheet top cover (ISI Marked) fitted with chromium plated brass screws & washers complete including 2.50 sqmm nominal cross sectional area PVC insulated unsheathed multistranded copper conductor green as earth wire connected to earth dolly with all accessories including making good disturbed surfaces with CM(1:4) with treating the surfaces as per existing finishes for one socket outlet on independent board complete all as specified and directed.

S&F socket out let multipurpose suitable for 2 pin and 3 pin 6 amp flush type complete all as specified & directed.

S&F socket out let multipurpose type, for 3 pin 6 and 16 amp flush type complete all as specified & directed.

S&F switch piano flush type, 5 amps, 230V AC,single pole, one way complete all as specified & directed.

S&F switch piano flush type, 15 amps, 230V AC,single pole, one way complete all as specified & directed.

S&F ceiling rose surface type bakelite 65x50mm three terminal complete all as specified & directed.

S&F fan regulator, 5 stepped, electronic type, single phase, 400 watt, socket size incl connection complete complete all as specified & directed.

S&F surface & wall mounted 20 watt(2000 lm)1200mm LED batten light fittings with extruded Aluminium housing complete with constant current electronc driver including pvc square/round block for fixing of tube light on wall surface including all accessaries and provision of three core PVC cable of copper conductor of size 23/.0076 and making connection complete all as specified and directed. (Make :Astra Line of Philips or equivallent of Bajaj/Wipro.)

S&F 10 watt LED Bulkhead light fittings complete with aluminium Alloy grey powder coated housing, Heat resistant prismatic Glass cover with EPDM rubber linning,constant current electronc driver all accessories including provision of three core PVC cable of copper conductor of size 23/.0076 and making connection complete all as specified and directed. Make : HAVELLS cat part No LHEOAOP7UZ6W010 or equivallent of Philips/Wipro.

M&L for two single core (submain) PVC insulated cable with 4 sqmm nominal cross sectional area stranded copper conductor and one single core green PVC insulated 4 sqmm stranded copper conductor earth continuity cable drawn through non metallic, medium duty, rigid PVC 20mm casing/caping including all conduit and fixing accessories including cutting chases & making disturbed surfaces complete all as directed. Note :- (I) The cost for cutting, chases required shall deemed to be included in the quoted unit rate. (II) Two run of submain wire, one run of earth wire and one run of PVC conduit shall be measured one RM

Supply and fixing MCB DB double door, powder coated sheet metal enclosure, 8 way 240 volts grade single pole and neutral with 200 amps rated bus bar, fixed to wall using nuts & bolts and washer of suitable dia and grouted to wall using suitable gutties complete all as specified and as directed.

S&F MCB single pole & neutral 6 to 32 amps, 240 volts, 'C' series, 10 KA breaking capacity & making connection complete all as specified and directed.

S&F MCB single pole, 6 to 32 amps rating, 240 volts, 'C' series, 10 KA breaking capacity & making connection complete all as specified and directed.

M&L in replacement for Earthing complete with galvanised steel plate electrode of size 600x600x6.30mm thick burried directly in ground with earth pit not less than 2.25 meter deep below normal ground level with top edge of plate not less than 1.5 meter below normal ground level connected to galvanised 4 mm dia earth lead by means of nuts bolts check nuts GI washers earth wire protected by galvanised iron pipe 15mm bore (Light grade) for building LT wall panel all as directed including concrete pit in PCC (1:3:6) type CI, precast RCC cover slab of size 30x30x10 cm with one handle for lifting made out of 8 mm diameter MS bar finnel wire mesh 20 mm bore galvanised iron pipe (medium grade) for watering charcoal or coke and salt in alternate layers necessary earth work in soft/loose soilwith and including taking down the old one complete all as shown in electrical plate No 3 of SSR Part I 2009 including testing on completion all as specified and directed

M & L for GI Pipe light grade 40 mm dia. for protection of air termination rod on roof of buildings for effective lighting protection system including PCC 1:3:6 type C-1 for fixing of stay complete all as specified and directed.(Make- Tata/Jindal/Bansal)

S&F air termination single pointed aluminium rod of 12mm dia 300mm long fixed to aluminium strip 25x3.15mm drilling nuts, bolts washers for resting/supporting of air terminals etc complete all as specified and directed.

S&F suitable size heavy duty porcelain mini busbar insulator on wall / roof with suitable size of PVC plug / gutties, screw for fixing aluminium strip complete all as specified and directed.

M&L for Test point terminal block made of gun metal or phosphorus bronze of size 75x75x25mm, drilled and screwed including, 3 NOS, 8mm dia 25mm long hexagonal head screw complete all as specified and directed.

S&F aluminium strip 25x3.15 mm for down conductor including drilling holes at each joint, fixed with one set of lead washers and two sets GI nut,bolt,washers etc complete all as specified and directed.

S&F galvanised iron strip of size 32x6 mm burried in ground or fixed on wall and connected to test point including bending, jointing at test points with GI nuts, bolts, with lead washers, jointing strips at all joints complete all as specified and directed.

M &L for Earthing complete with GI earth plate electrode 600x600x6mm thick buried directly in ground (Earth pit not less than 2.25M deep below normal ground level) with top edge of the plate not less than 1.5m below normal GL. Connected to galvanized earth lead 32x6 mm F.I by means of nut, bolt, check nut and washers including necessary excavation and earth work in soft/loose soil, GI protection pipe light grade 32mm bore for protecting the 20mm dia GI watering pipe,wire mesh funnel alternate layer of charcoal dust, and salt PCC pit 1:3:6 type C1 using 20mm graded stone aggregate and 30x30x10cm thick cover slab of RCC 1:2:4 type BO using 20mm graded stone aggregate re-inforced with 8 mm dia MS TMT bars 80mm C/C both ways and connected to the earth point and testing complete including all earth work all as specified and shown in Electrical plate No.5 of SSR part-1

SCHEDULE OF CREDIT Rate quoted by the Tenderer for this schedule should not be less than rate assessed by the department shown on estimated rate column for the respective items and total amount under col No 53 will be adjusted accordingly.

Old u/s pvc pipe including fitting

Old u/s brick bats

Old u/s iron scrap

Old u/s Al scrap

Old U/S point wiring of any description

Old U/S switch, socket, call bell, regulator, holder, ceiling rose etc of any description

Old U/S light fitting of any description

Old U/S main switches/DBs of any description

Old U/S MCB of any description

Old U/S sub main wiring of any description

Old U/S earthing set of any description

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