SPECIAL REPAIR TO BLDG NO. T-52, SP-04 AND EOR-34 AND 36 AT BENGDUBI MIL STN UNDER GE BENGDUBI

Amount

Dismantling of Asbestos cement (corrugated, semi corrugated, etc.) sheets in roof coverings including ridges etc complete all as specified and as directed.

S&F pre-painted colored trapezoidal profiled Galvalume/Zincalume sheet with min 0.50mm TCT conforming to IS-513 (AZ-150 GSM, AL Zn alloy metalic coating 550 MPA yield stress as per AS-1397), as in roof covering/ cladding to wall fixed with self tapping screws colour /exterior coat of silicon modified polyster/ BHP X RW paint system 20 micron top coat applied over 5 micron primer and a 5 micron polyster back coat applied over 5 micron primer, all fixed with Galvanised self drilling self-tapping fastener (12-14 x 55 with EPDM seals) complete all as specified and directed.

S&F pre-painted colored plain sheet profiled Galvalume/Zincalume sheet with min 0.50mm TCT conforming to IS-513 (AZ-150 GSM, AL Zn alloy metalic coating 550 MPA yield stress as per AS-1397), as in roof covering/ cladding to wall fixed with self tapping screws colour /exterior coat of silicon modified polyster/ BHP X RW paint system 20 micron top coat applied over 5 micron primer and a 5 micron polyster back coat applied over 5 micron primer, all fixed with Galvanised self drilling self-tapping fastener (12-14 x 55 with EPDM seals) complete all as specified and directed.

Dismantling timber scantlings 40 sq. cm and over in section, in any position, complete all as specified and as directed.

Dismantling wrought iron or mild steel work as in rafters, purlins, truss etc or of any description not otherwise provided for, complete all as specified and as directed.

S&F mild steel rolled sections & plates [Fe 410-W (Gde E-250) quality - B] as in main and cross beams, hip and jack rafters, purlins, Gusset plate and base plates, where connected to common rafters and running rails, distance pieces, cleats, hold-fasts, lugs, guides for sliding doors; fixed with angle cleats or other connecting plates, framing for cladding, nuts, bolts, washers etc,includng welding or riveting etc, complete all as specified and as directed.

S&F roof trusses (framed), trussed, purlins, crane gantry, rails and fastenings and heavy brackets framing (Beam, Tee, Angle,, Channel or Flat Sections) including distance pieces, cleats, etc of Grade Fe 410-W (Gde-E-250) Quality - B, includng welding or riveting etc, complete all as specified and as directed.

Dismantling wall and ceiling boards (fibre, pulp, insulation, etc) or insulation boards/slabs/ blankets, any thickness, including cover fillets, and existing frame work also, complete all as specified and as directed.

S & F 4mm thick Non-asbestos fibre cement building boards (4mm thick pre-painted designed type E-Board) to GI frame work with screws in ceiling (flat and/or slopping) and in jointless finish with & including joining compound and tape as per manufacturer instructions, complete all as specified and as directed. Note :- The board shall be confirming to IS-14862 and shall be manufactured from the homogeneious mixture of cement, quartz and cellulose and shall be curred with high pressure steam using auto claving process.

S&F of GI frame work for seamless ceiling comprising GI perimeter channel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre, Provision of Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long, complete all as specified and as directed.

S&F hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified, complete all as specified and as directed.

S&F anodised aluminium snap grid frame work for false ceiling inluding hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified, complete all as specified and as directed.

Dismantling of floor, hearth or wall tiling including cement mortar bedding (but not backing), removing debries/rubbish outside the MOD land complete all as specified and as directed.

Demolition of stone slabs, Paving Blocks and stone tiles of any description or thickness laid, bedded and pointed in any mortar as in floors, approaches etc, removing debries/rubbish outside the MOD land complete all as specified and as directed.

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc. complete all as specified and directed.

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 as directed.

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required, complete all as specified and as directed.

M&L Granite (of any type) tiles 20mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing and including 15mm thick CM 1:4 screed bed, complete all as specified and directed.

M&L for coloured Non - skid Ceramic tiles 7 to 8 mm thick (square / rectangular) of approved size, area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white cement mixed with pigments to match with the shade of tiles, over and including 15mm thick screed bed in CM 1:6, complete all as specified and as directed.

All as per item No 19 above but for vertical surfaces such as skirting etc, over and including 10mm thick back coat in CM 1:4.

M & L for coloured Non - skid Ceramic tiles 7 to 8 mm thick (square/ rectangular) of approved size, area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white cement mixed with pigments to match with the shade of tiles, over and including 15mm thick screed bed in CM 1:6, complete all as specified and as directed.

M&L for coloured Glazed ceramic tiles of size 300mmx 450mm , 6 to 7 mm thick on the vertical surfaces such as in skirting / dado etc, set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match with the shade of the tiles, over and including 10mm thick cement mortal backing coat in CM 1:4, complete all as specified and and as directed.

M&L for 20mm thick machine cut, pre-polished Block Jet, premium quality, granite stone slab, in skirting, Kitchen platform, dado etc laid over and including 15mm thick CM 1:4 screed bed, jointed with grey cement slurry and pointed with white cement with admixture of pigment to match with the shade of granite stone including rounding / moulding the edges half round, complete all as specified and directed.

M&L for 20 to 25mm thick Machine cut kota stone slabs in flooring, laid over and including 20mm thick screed in Cment mortar 1:6, set, jointed and pointed in neat cement slurry mixed with pigments to match with the shade of the slabs, including rubbing and mirror polishing etc, complete all as specified and as directed.

M&L for 20 to 25mm thick machine cut and prepolished kota stone slab in single piece as in skirting, landing, risers and treads of the steps (including making 3 groves on the Kota Stone Treads) over and including 15mm thick cement mortar bed in CM 1:4, jointed and pointed with grey cement slurry mixed with pigment to match with the shade of the slab, including moulding / rounding to the edges of the slabs, complete all as specified and as directed.

Demolition of cement concrete (un-reinforced ) of any description & in any position not specifically provided removing debries outside the MOD land complete all as specified and as directed.

Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition) of any description & in any position not specifically provided removing debries outside the MOD land complete all as specified and as directed.

Surface excavation n.exc 30cm deep and average 15cm deep and getting out in soft/loose soil complete all as specified and directed.

M&L for 75mm thick cement concrete (1:3:6) type C-2 (using 40mm graded stone aggregates) as in sub base of flooring, complete all as specified and as directed.

M&L for Sand cushioning below the paver block etc including spreading and levelling etc, complete all as specified and directed.

M&L for 60mm thick Factory Fabricated Machine pressed precast concrete reinforced with glass fibre interlocking paver blocks confirming to IS 15658-2006, M-35 Grade, glossy finished, vibro compacted (size, shape and colour as approved by the GE) with grey cement and pigments, complete all as specified and as directed.

M&L for factory fabricated Hydraulically machine pressed cement concrete chequered tiles of size 300x300X25mm thick (with grey cement and pigment), set in neat cement slurry including provision of 15mm thick cement screed bedding layer in CM 1:4, tiles joints shall be grouted and immediately after grouting, the joints shall be pointed flush in separate process in CM 1:3 mixed with pigments to match the colour of the Tiles, complete all as specified and directed.

M&L for 25mm thick cement concrete type B-0 (1:2:4) (Using12.5 mm graded stone aggregates) as in sub base of flooring, complete all as specified and as directed.

M&L for providing 75mm thick PCC (1:3:6) type C1 (using 20mm graded stone aggregate) as in plinth protection, surface finished even & smooth without using extra cement including provision of 10 mm joints (at an interval of 3 metre and turnings) duly filled with fine sand and bitumen in the ratio of 3:1, complete all as specified and directed.

M&L for 75mm thick cement concrete (1:4:8) type D-2 (using 40mm graded stone aggregates) as in sub base of flooring, complete all as specified and as directed.

M&L for cement concrete 1:2:4 type, B1 using 20 mm graded stone aggregates as in copings, Chajja kerbs, roof padding/staging of water tank etc including necessary fromwork, weathering, slightly rounded or chamfered angles and throating, complete all as specified and as directed.

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

Use and waste of 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 sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide for rough finished flat concrete surfaces, complete all as specified and as directed.

Use and waste of formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work, not exceeding 200mm thick (horizonal or slopping) for rough finished flat surfaces of concrete, complete all as specified and as directed.

Use and waste of formwork to Beams, cantillevers, bressumers, lintels, shelves and similer items for rough finished flat surface of concrete, complete all as specified and as directed.

Use and waste formwork to chullah hoods, chajjas, louvers, fascia, troughs and similer items including edges for rough finished flat surface of concrete, complete all as specified and as directed.

M&L TMT bars 10 mm dia, cut to length, bent to shape required, including crancking, bending spirally for hooping for columns, hooking ends & binding with and including MS wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified & as directed.

M&L TMT bars 6 to 8 mm dia, cut to length, bent to shape required, including crancking, bending spirally for hooping for columns, hooking ends & binding with and including MS wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified & as directed.

M&L TMT bars 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders 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 directed.

M&L for Pre-cast reinforced cement concrete (1:11/2:3) type A-1 (using 20 mm graded stone aggrgates ) as in landing, cover slabs (for manholes etc), chulla hoods, chajjas, water trough, shelves and similar article with plain faces including form work, complete all as specified and as directed. Note For item No. 45 to 49:- Reinforcement shall be measured and paid for seperately.

M&L RCC (1:1 1/2:3) type A-1 (using 20 mm graded stone aggregates) as in Fins, fascias, louvres, parapets, and the railings exceeding 60cm in height and similar articles, complete all as specified and as directed.

M&L RCC (1:1 1/2:3) type A-1 (using 20 mm graded stone aggregates) as in slabs supported on walls, beams and and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like, complete all as specified and as directed.

M&L RCC (1:1 1/2:3) type A-1 (using 20 mm graded stone aggregates) as in Beams, cantilevers, bressumers, lintels over 1.5 metre span, complete all as specified and directed.

M&L RCC (1:1 1/2:3) type A-1 (using 20 mm graded stone aggregates) as in Chajjas, complete all as specified and directed.

Demolition of brick work or rubbled stone masonry including all quoins, arches , pillars etc built in cement mortar including disposing off the retrieved debris outside the premises, complete all as specified and as directed.

M&L for Brickwork with Sub class 'B' old size bricks of class designation 75 (i.e average compressive strength 75 Kg / cm2), straight or curved on plan exc 6m mean radius, built in CM 1:6, complete all as specified and directed.

All as per item No 51 here-in above but using old useable bricks (after removal of mortar and cleaning of the old useable bricks) retrieved from item No. 50 herein before.

M&L for Brickwork with fly ash Bricks, old size of class designation 75 (i.e of average compressive strength 75 Kgf/Cm2) straight or curved on plan exc 6m mean radius, built in Cement mortar 1:6, complete all as specified and directed

M&L for brick work with fly ash Bricks, straight or curved on plan to any radius built in CM 1:4 as in half brick thick walls, complete all as specified and as directed.

M&L for cement concrete 1:2:4 type, B1 (using 20 mm graded stone aggregates) as in copings, Chajja kerbs, staging of water tank etc including necessary fromwork, weathering, slightly rounded or chamfered angles and throating, complete all as specified and as directed.

Making good with cement mortar 1:4, under cills or over arches, lintels and bres summers, including all pinning when necessary complete all as specified and as directed.

Taking down cement plaster on brick or stone walls etc. including raking out joints, hacking for key, scrubbing down with water, etc and including removal of debris and rubbish from the site outside the premises, complete all as specified and as directed.

M&L for rendering 15 mm thick in CM (1:6) on the surfaces of brick work or concrete, finsihed even and smooth (without using extra cement), complete all as specified and as directed.

M&L for rendering 15 mm thick in CM (1:4) on brick work or concrete surface finsihed even and smooth (without using extra cement) mixed with water proofing compound as per manufacturer instructions, complete all as specified and as directed. Note:- WPC shall be measured and paid seperately.

M&L for rendering 20 mm thick in two layers of 10mm thick and 10mm thick in CM (1:4) on brick work or concrete surface finsihed even and smooth (without using extra cement) mixed with water proofing compound as per manufacturer instructions, complete all as specified and as directed. Note:- WPC shall be measured and paid seperately.

M&L for rendering 5mm thick in CM 1:3 on concrete surfaces of ceiling/Chajja/Facia of chajja etc, finished even and smooth without using extra cement, complete all as specified and as directed.

Taking down existing un-serviceable water proofing treatment from roof slab and cleaning the roof slab by wire brush and removing wpt tarfelt outside the MOD landcomplete all as specified and as directed.

M&L for brushing neat cement slurry with 3.00 kilogram of cement per square metre over roof surfaces etc, providing10 mm thick plastering in cement mortar 1:4 mixed with liquid water proofing compound, finished even and smooth, complete all as specified and as directed. Note :- Supply only water proofing compound shall be measured and paid separately under the respective Item.

M & L for APP modified roof treatment over existing roof slab etc to be executed through approved authorised applicator of the membrane manufacturer with the following specifications, complete all as specified and directed:- (a) Applying oil bound bitumen primer @ 0.40 litre/ Sqm manufactured by the same manufacturer as that of APP with a density 0.87-0.89 Kg per litre at 25 degree centigrade on the prepared dry surface. (b) Laying 4mm thick APP modified water proofing polymeric membrane reinforced with non woven polyester fibre using butane torch by torch application with 10cm side lap and 15cm end lap. (c) Physical properties of membrane shall be as under:- (i) Membrane weight not less than 4.00 Kg/Sqm. (ii) Non woven polyester weight not less than 160gm /sqm. (iii) Softening point of membrane not less than 150 degree Celsius. (iv) Joint tensile strength-longitudinal not less than 650N/Sqcm and transverse not less than 450 N/Sqcm. (v) Tear strength-longitudinal not less than 300 N & transverse not less than 250 N. (vi) Elongation : > 20% in both directions. (vii) Impermeability/water tightness at 2 Kgf/cm2. (viii) Water absorption,% - Not more than 0.15. (ix) Cold flexibility - (-) 50C. (x) Dimentional stability % change = Maximum 1%. (xi) Heat Resistance - Does not dirp at 1200 C

M&L for applying one coat of solar reflective bituminous aluminium paint @ 0.10 Kg/Sqm over APP membrane, complete all as specified and directed.

Cleaning of vegatation from roof, slab, wall, chajja etc and digging out roots etc and filling holes with cement concrete 1:2:4 type B-l and finish the surfaces with cement mortar (1:3)

M&L for cement concrete type B-0, 1:2:4 (12.5mm graded aggregate) 25mm thick on roof top to received water proofing treatment , complete all as specified and as directed.

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

M&L for rendering 20 mm thick in two layers of 10mm thick and 10mm thick in CM (1:4) on brick work or concrete surface finsihed even and smooth (without using extra cement) mixed with polyester triangular fibres as per manufacturer instructions, complete all as specified and as directed. Note:- Polyester triangular fibres shall be measured and paid seperately.

Supply only polyester traingular fibers as secondary reinforcement complete all as specified and as directed.

M&L for preparing new plastered surfaces of walls, applying two coats of wall care Putty (minimum thickness of two layers shall be 2.00mm) and thereafter applying two coats of oil bound distemper, white or any tint as approved, over and including a coat of primer, complete all as specified and directed.

M&L for complete removal of existing treatment from the old decorated surfaces of walls, preparing the surfaces, applying two coats of wall care Putty (minimum thickness of two layers shall be 2.00mm) and thereafter applying two coats of oil bound distemper, white or any tint as approved, over and including a coat of primer, complete all as specified and directed.

M&L for preparing new plastered surfaces of ceiling and applying three coats of white wash, complete all as specified and as directed.

M&L preparing old plastered surface of ceiling and applying one coat of white wash, complete all as specified and as directed.

M&L for complete removal of existing treatment from the old decorated surfaces of ceiling, and applying three coat of white wash, complete all as specified and as directed.

M&L for preparation of newly surfaces of walls applying two coats of wall care Putty (minimum thickness of two layers shall be 2.00mm) and thereafter applying two or more coats of 100% Premium acrylic emulsion weather coat paint @ 1.43 ltr/10 sqm (for two coats) paint having VOC less than 50 gm/ litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives over and including priming coat of exterior primer applied @ 0.90 litre/ 10 Sqm, complete all as specified and directed.

M&L for complete removal of existing treatment from the old decorated surfaces of walls, preparing the surfaces, applying two coats of wall care Putty (minimum thickness of two layers shall be 2.00mm) thereafter applying two coats of exterior emulsion weather coat paint over & including a coat of primer, complete all as specified and as directed.

Taking down chowkats or frames with Wooden/PVC/Flush shutters (without taking off shutter from frames) exc. 1.5 Sqm but n exc 4 Sqm each, including cutting holes for removing the hold fast etc, also including taking down of grills/ guard bars (where exists) and disposing off the debris outsite the premises, complete all as specified and as directed.

Taking down chowkats or frames with Wooden/PVC/Flush shutters (without taking off shutter from frames) not exc. 1.5 sqm each, including cutting holes for removing the hold fast etc, also including taking down of grills/ guard bars (where exists) and disposing off the retrieved debris outsite the premises, complete all as specified and as directed.

Taking down shutter of any description area exc 1.00 Sqm but not exc 2.00 sqm each and removing from site complete etc complete all as specified and as directed.

S&F factory made 1.25 mm thick pressed steel frame of size 165 X 60 mm for doors with one or more rebates includings necessary provision of lugs, , higes, locks strike plate etc, also including application of one shop coat of Zinc Chromate primer, complete all as specified and as directed.

S&F factory made 1.25 mm thick pressed steel frame of size 105 X 60 mm for doors with one or more rebates includings necessary provision of lugs, hinges, locks strike plate etc, also including application of one shop coat of Zinc Chromate primer, complete all as specified and as directed.

S&F Solid PVC frame (Single Rebated) of size 60mm x 30mm made out of solid PVC foam with homogenous fine cellular structure having smooth outer integral skin with suitable metal stiffner and fixed with 100 x 8 sheet metal CSK screws shown in drawing SSR Part II Section 8 complete all as specified and as directed. (Note :- Door frame shall be water proof, termite proof, elegant and should have excellent screws holding strength to fix hinges and hold doors properly for a long life)

S&F Factory made Solid PVC Moulded Door shutters, 28 to 30mm thick (stiles), with 2,4 or 6 raised panel design with 2mm thick Moulded PVC sheet on the front face and 2mm thick plain colour PVC sheet on back face, all as shown on drawing for SI No 8101 on srl page No 181 of SSR Part-II, complete all as specified and as directed

S&F 35mm thick flush shutter solid core construction with block board core and ply wood face panels, commercial type on both sides kiln seasoned and chemically pressure treated complete all as specified and as directed.

S&F 30mm thick flush shutter solid core construction with block board core and ply wood face panels, commercial type on both sides kiln seasoned and chemically pressure treated complete all as specified and as directed.

S&F 25mm thick flush shutter solid core construction with block board core and ply wood face panels, commercial type on both sides kiln seasoned and chemically pressure treated complete all as specified and as directed.

S&F 2nd class hard wood 35 mm thick made glazed and skeleton shutters open rebated and prepared to rceieve glass, gauze,etc. (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass,etc, size of members of shutters as specified in SSR Part-1, Section 8, clause 8.24 (a) kiln seasoned and chemically pressure treated complete all as specified and as directed.

S & F in repair factory made steel windows with side hung shutters including box type hinges with steel handle, and peg stay, complete with glazing bars, dovetaild or welded, also including application of one shop coat of Zinc Chromate primer, complete all as specified and directed.

All as per item No 89 above but steel window without glazing bars.

S&F in repair Factory made, steel ventilator with top hung shutter including hinges, steel peg stay, including application of one shop coat of Zinc Chromate primer, complete all as specified and directed.

M&L for cement concrete 1:3:6 type C-1 (using 20mm graded stone aggregates) as in hold fast, filling of pressed steel chowkhat and the like including necessary form work, complete all as specified and as directed.

S&F 4 mm thick sheet glass, ordinary quality and glazing with oil putty for steel frame in squares in n exc 0.5 sq.m in each pane etcc omplete all as specified and as directed.

S&F 4 mm thick sheet glass, ordinary quality and glazing with oil putty for steel frame in squares in exc 0.5 sq.m in each pane etcc omplete all as specified and as directed.

S&F stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperature 1.40 mm and fixed with stainles steel wire stapel etc complete all as secified and as directed.

S&F standard aluminium anodised aluminium section as in frame, shutters for doors, windows / ventilators, Fixed/ Openable / side hung/ sliding two or three track or in any pattern, partitions, kitchen cabinet/almirah etc, cut to size, jointed with cadmium plated steel screws, including Aluminium beading & rubber beading or gaskets for fixing glass, provision of hinges, screws, plugs, handle, lock, roller, Nylon ball bearing etc, complete all as specified and directed. Notes:- (i) Weight of Aluminium sections as per actual or as per IS or as per manufacturer, whichever is less, shall only be considered for payment. (ii) The accessories (including Aluminium mongries etc) required to be provided for windows, vents and doors as per directions of Engineer-in-charge shall be provided but weight for the same shall not be considered for payment. (iii) Cost of all the items, accessories & Aluminium mongries required for the entire completion of the work shall be deemed to be included in the quoted rate. However glass panes, wire cloth shall be measured and paid separately under respective items.

S&F mild steel conforming to Fe.290.Gde-E-165 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 including one shop coat of red oxide, zinc chrome primer complete all as specified and as directed.

S&F mild steel conforming to Fe.290.Gde-E-165 Framed work such as 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 including one shop coat of red oxide, zinc chrome primer complete all as specified and as directed.

S&F in repairs stainless steel decorative curtain rod of 25 mm bore with wood finishes, complete all as specified and as directed.

S&F brackets and funnel caps suitable for the curtain rod to be provided under item No 69 above, complete all as specified and as directed.

S&F Aluminium anodised tower bolt 200 mm long of extruded section etc complete all as specified and as directed.

S&F Aluminium anodised tower bolt 150 mm long of extruded section etc complete all as specified and as directed.

S&F 150 mm long aluminium handle, cast type, anodised etc complete all as specified and as directed.

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

S&F 300mm long 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 section or cast aluminium alloy, complete all as specified and as directed.

S&F ball catches with 8 mm dia steel ball, and brass body and strking plate including letting in, complete all as specified and as directed.

S&F continous (piano) hinges, mild steel, bright finish or electro galvanised, width of flap (when opne) 30 mm, complete all as specified and as direced

S&F in repairs, mild steel Helical door spring 300mm long, ordinary rat tail rod pattern including roaller & roller plate, fixed with and including screws to wooden frames or with welding to steel frames, complete all as specified and directed.

M&L for 18/19 mm thick prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination and other side balancing white lamination, fixed with screws to timber frame work as in cupboard shutters, shelves, partition, etc, including provision of 2nd Class Hardwood(Teak wood) lipping, 6 mm thick fixed with nails, complete all as specified and directed.

M&L preparing new wooden surface of any description, not other wise described over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer etc complete all as specified and as directed.

M&L preparing of old painted surfaces of wood & wood based surface of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for preparation of steel and iron surfaces duly applied with shop coat of primer of any description, over 10 cm in width or girth , not otherwise described and painting with two coats of synthetic enamel paint, complete all as specified and as directed. Note : Cost of application of shop coat of primer not included in the above item.

M&L for preparing of new steel & iron surfaces of any description, not otherwise described, over 10 cm 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.

M&L for preparation of old painted surfaces of steel surface of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

S&F in repairs aluminium alloy decorative curtain rod of 25 mm bore with wood finishes including brackets 2No with funnel caps complete all as specified and as directed.

M&L for plain cement concrete (1:3:6) type-C-1 (using 20 mm graded crushed stone aggregate) as in surface channel and drains including necessary form work, complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement (cost of cement also included), including forms, moulds, mitred/stopped ends etc, complete all as specified and directed. Note : For rate adjustment (Addition/deduction), 10% of the quoted rate of the above item shall be considered for each 25mm girth or part thereof over or under 30cm inner grith.

S&F rotational moulded polyethylene water storage tank 1000 Litres capacity, ISI marked, (cylindrical vertical type double-layered) with closed top including inlet,outlet and wash out holes, provision of G.I Fittings for fixing of the inlet, outlet and washout pipes, hoisted in position, including disconnecting of existing tank and removing to store etc.complete all as specified and as directed.

S&F rotational moulded polyethylene water storage tank 500 Litres capacity, ISI marked, (cylindrical vertical type double-layered) with closed top including inlet,outlet and wash out holes, provision of G.I Fittings for fixing of the inlet, outlet and washout pipes, hoisted in position, including disconnecting of existing tank and removing to store etc.complete all as specified and as directed.

S&F in repair 20 mm Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142 gms/ 20mm-210 gms/25mm-455gms/ 40mm- 690 gms) etc complete all as specified and as directed.

S&F in repair gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe of 20 mm bore, complete all as specified and directed.

Taking down 15mm bore steel tubing & connections, complete all as specified and as directed.

All as per item No 122 above but 20 mm bore.

All as per item No 122 above but 25 mm bore.

All as per item No 122 above but 40 mm bore.

All as per item No 122 above but 50 mm bore.

S&F 15mm bore medium grade, galvanised steel tubing (including in short lengths) with and including all fittings, fixed partly on the surfaces and partly concealed in the walls & ceiling or laid in floors, also including cutting chases of the required size and making good the same after fixing of the pipes in CM 1:3 to match with the adjoining surfaces, complete all as specified and as directed.

All as per item No 127 above but 20 mm bore pipes.

Fixing only of 15mm bore GI tubing, medium grade with provision of new G.I. fittings as required and fixing accessories in new or old position (walls,ceiling, floor etc) including testing, complete all as specified and directed.

All as item No 129 herein before but 20mm bore.

Material and labour for galvanized iron tubing 50mm bore light grade with all fitting for protection of cable, laid in trenches/ along poles /wall/floor incl necessary clamps, bolts/nuts, complete all as specified and as directed. Note for item no 131 to 134:- Excavation and earth work shall be measured and paid separately.

All as per item No 131 above but 40 mm bore pipes.

All as per item No 131 above but 25 mm bore pipes.

All as per item No 131 above but 15 mm bore pipes.

S&F in repair gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe of 50 mm bore, complete all as specified and directed.

All as per item No 135 above but 40 mm bore.

All as per item No 135 above but 25 mm bore.

All as per item No 135 above but 15 mm bore.

S&F of 20mm (outer dia) CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed.

S&F of 25mm (outer dia) CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed.

S&F of 32mm (outer dia) CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed.

S&F of 20mm (outer dia) CPVC brass elbow SDR 11 complete all as specified and directed.

S&F of 25mm (outer dia) CPVC brass elbow SDR 11 complete all as specified and directed.

S&F of 20mm (outer dia) CPVC brass Tee SDR 11 complete all as specified and directed.

S&F of 20mm (outer dia) CPVC Male Brass Threaded Adaptor SDR 11 complete all as specified and directed.

S&F of 20mm (outer dia) CPVC Ball valve SDR 11 complete all as specified and directed.

S&F of 32mm (outer dia) CPVC Ball valve SDR 11 complete all as specified and directed.

S&F hard drawn steel wire fabric in available size (weight n exc 4Kg/Sqm) fixed in tank caging, cut to lengths, bent to shape required and tying with and including mild steel wire (annealed) not less than 0.9mm in dia, complete all as specified and directed.

S&F in repair sink made of 0.80 mm thick sheet of stainless steel grade A1S1304 for kitchen or laboratory with and including plugs, washers, wastes; 40mm bore PVC waste pipe, also including bedding in cement mortar 1:3 on dwarf wall or including providing mild steel cantilever brackets and connecting union to pipe, overall size 495mm x 420mm with bowl size 410mm x 330mm x 160mm, complete all as specified and as directed.

S&F stainless steel kitchen plate rack of approx overall size 24’’ x 36”x10” , complete all as specified and as directed.

S&F in repairs, vitreous china, 1st quality, squatting pan, Orrisa pattern of approx size 260 x 580 x 440mm, white with integral foot rests, 'P' trap including making connection to trap, flush pipe, anti-syphonage pipe etc, complete all as specified and directed.

S&F in repairs Vitreous China Wash Down Water closet (Pedestal Pattern) 1st quality, white (excluding flushing cistern & flush pipe) including plastic water closet seat white, closed pattern with flat bottom and cover and mild steel CP or aluminised huiging device, making connections, complete all as specified and as directed.

S&F in repairs Vitreous China Wash Down Water closet, Semi-Pedestal Pattern(Anglo-Indian type) 1st quality, white (excluding flushing cistern & flush pipe) including plastic water closet seat white, closed pattern with flat bottom and cover and mild steel CP or aluminised huiging device, making connections, complete all as specified and as directed.

S&F in repairs PVC valveless, double syphonic action type, flushing cistern, low level of 10 Litres capacity, white, with and including inlet, ball valve, float, 32mm dia flush pipe of polyethylane of low or high density or PVC, flushing bend & handles, also including brackets, suitable for both Indian Type Water Closet & Europeon Type Water Closet & making connections, complete all as specified and as directed.

S&F in repair vitreous china wash basin, 1st quality, white, flat back, size 550x400 mm excluding taps but including 32 mm bore brass chromium plated waste fittings, 32mm bore PVC waste pipe, MS brackets, complete all as specified and as directed.

S&F in repairs Pillar taps, fancy type, cast copper alloy, with long swan neck , chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe of 15mm bore, complete all as specified and as directed.

S&F in repairs bib tap, fancy type, cast copper alloy, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or brass ferrule of 15 mm bore, complete all as specified and as directed

All as per item No 157 above but tap 2 in 1 of 15mm bore, complete all as specified and as directed.

S&F in repairs stop valves, fancy type, cast copper alloy, chromium plated with long shank and cup (concealed type), screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions of 15 mm bore, complete all as specified and as directed.

S&F in repairs health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position, complete all as specified and as directed.

S&F in repairs 15mm size PVC connection of 450 mm length including brass nuts, complete all as specified and as directed.

S & F in repair Shelf of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats (minimum weight 300gms) complete all as specified and directed.

S&F in repairs tubular towel rail, 20mm dia, D type, brass chrormium plated, 600mm long between flanges, complete all as specified and as directed.

S&F Towel Ring of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 90gms), complete all as specified and as directed.

S&F in repairs brass chromium plated shower roses, 125 mm size with or without swivel joints including fixing to 15mm bore steel pipe or union, complete all as specified and as directed.

Cutting holes into or through brick walls built in cement mortar and making good in cement mortar 1:3 or cement concrete 1:2:4 type B-I as required superficial area exc 150sqcm but n exc 400sqcm, complete all as specified and as directed

M&L for cement concrete 1:5:10 type E-2 (using 40mm granded brick aggregates) as in sunken portion of WC etc, complete all as specified and as directed

M&L for brushing neat cement slurry with 3.00 kilogram of cement per square metre over roof surfaces & sunken floors etc, providing 20 mm thick plastering in cement mortar 1:4 mixed with liquid water proofing compound, finished even and smooth, complete all as specified and as directed. Note :- Supply only water proofing compound shall be measured and paid separately under the respective Item.

Excavating in trenches n.exc. 1.50m wide and n.exc 1.50m in depth for foundation, laying of cable, pipe etc and getting out in soft/loose soil, complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm thick with soil etc complete all as specified and directed

Removing excavated material to a distance not exc 50.00 mtr and depositng where directed at a level n.exc 1.5m above the stating point, complete all as specified and as directed.

Demolition and breaking up 150mm bore SGSW drain pipes, set in cement mortar, complete all as specified and directed. Note:- Excavation and Earth Work shall be measured and paid for separately.

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

M&L for 150 mm bore SGSW pipe, grade 'A', laid in trenches including jointing with cement mortar, complete all as specified and directed.

Disludging gully trap by taking out sludge & foreign materials, excavating a pit of appropriate size & depositing sludge in the pit and covering with 30 cm thick layer of soil to cover the sludge including removing surplus soil where directed by Engineer - in - Charge.

All as per item No 176 above but from manhole depth exc 30cm but n exc 100cm.

S&F in repairs salt glazed gully trap square or roundmouthed 150x150mm, setting and jointing with and including solvent cement and provision of cement concrete type B-1 (1:2:4) block of required size for fixing, including necessary excavation & earth work, complete all as specified and as directed.

S&F in repairs PVC (SWR) gully trap 125/110 mm, setting and jointing with and including solvent cement and provision of cement concrete type B-1 (1:2:4) block of required size for fixing, including necessary excavation & earth work, complete all as specified and as directed.

S&F in repairs PVC (SWR) floor trap 75 mm, setting and jointing with and including solvent cement and provision of cement concrete type B-1 (1:2:4) block of required size for fixing, including necessary excavation & earth work, complete all as specified and as directed.

Cutting salt-glazed stoneware drain pipe of size 150mm bore in position, including jointing socket end of new pipe to same with packed spun yarn and cement mortar 1:1,complete all as specified and as directed.

S & F in repair 110 mm bore uPVC (SWR) soil, waste, ventilating, rain water pipe type 'A', single socketed, (ISI Marked) in any length with and including ruber ring joints, complete fixed to wall with necessary PVC standard stay clamps etc, complete all as specified and directed. Note :- Quoted rates shall also be deemed to include for cutting of the holes where required/ directed and making good the same in CM 1:3 to match with the existing surfaces.

S & F in repair 110 mm bore uPVC (SWR) soil, waste, ventilating, rain water pipe type 'A', single socketed, (ISI Marked) in any length with and including ruber ring joints, laid in trenches or floors, complete all as specified and directed.

S & F in repair 75mm bore uPVC (SWR) soil, waste, ventilating, rain water pipe type 'A', single socketed, (ISI Marked) in any length with and including ruber ring joints, laid in trenches or floors, complete all as specified and directed.

S&F 110mm bore uPVC (SWR) bends (any radius), with and including rubber ring joints, complete all as specified and directed.

S&F 75mm bore uPVC (SWR) bends (any radius), with and including rubber ring joints, complete all as specified and directed.

S&F 75mm bore uPVC (SWR) bends (any radius) with oval access door, with and including rubber ring joints, complete all as specified and directed.

S&F 75mm bore uPVC (SWR) branch piece, single (single Y) equal or unequal with and including rubber ring joints, complete all as specified and directed.

S&F 110mm bore uPVC (SWR) branch piece, single (single Y) equal or unequal with and including rubber ring joints, complete all as specified and directed.

Material and labour for point wiring for one light /one fan/one bell point/one exhaust point controlled by 1 one way switch with 1.5 Sqmm PVC insulated unsheathed single core multi-stranded copper conductor (FRLS) cable 1100 Volts grade drawn through and including rigid non metallic PVC concealed conduit (medium grade) of suitable dia, (also including conduit fittings & PVC Junction boxes etc, along with 1.5 sqmm continuous PVC insulated unsheathed single core multi-stranded copper conductor (FRLS) cable for earth continuity wire, connected to earth dolly and to be terminated in and including factory made pressed steel sunken boxes (Having wall thickness not less than 1.22 mm for boxes upto a size of 200 mmX300 mm and beyond that the wall thickness shall be not less than 1.63 mm), concealed type with and including 3mm thick bakelite sheet cover for mounting switches, sockets, fan regulators etc, testing on completion also including cutting chases for concealed conduit, steel boxes etc, pinning in, making good the surfaces in CM 1:3 to match with the adjoining surfaces, including taking down of old one, complete all as specified and as directed.

All as per item No. 190 here - in - before but for one light point controlled by two, 2- way switch; complete all as specified and directed.

All as per Item No 190 above but for one switch socket outlet, 5 Amp on independent board, complete all as specified and as directed.

All as per item No 190 here-in-before but for one socket outlet 5 amps on the same board, complete all as specified and as directed

All as per item No 190 here-in-before but for one15 Amp switch socket outlet, independent with 2.5 Sqmm single core multi-stranded copper conductor cable (FRLS) along with 2.5 sqmm continuous PVC insulated unsheathed single core multi-stranded copper conductor (FRLS) cable for earth continuity wire, complete all as specified and as directed.

Supply and fixing switch piano flush type, single pole, one way, 5 Amps, complete all as specified and as directed.

S&F switch, flush type, 5 Amps, SP, two way, complete all as specified and as directed.

Supply and fixing switch socket outlet 2 in 1,3 pin, 5 Amp, flush type, complete all as specified and as directed.

Supply and fixing switch socket combination 2 in 1, 5 Amp, flush type, complete all as specified and as directed.

Supply and fixing switch socket combination , 5/15 Amp, 5 in 1 flush type, complete all as specified and as directed.

Supply and fixing ceiling rose, 3 phase /PVC/Polycarbonate, isolated body, complete all as specified and as directed.

S&F bell push, flush type, 5 Amps, complete all as specified and directed.

S&F call bell Dingdong type, AC, 230 Volts, single pole, complete all as specified and directed.

S&F electronic fan regulator, flush type, delux rotary step type, 5 step, not less than 100 watt, complete all as specified and directed.

S&F Angle Lamp holder, PVC/Polycarbonate type with back plate, complete all as specified and directed.

Taking down and refixing of ceiling fans of any size and sweep applying one coat of spray painting after preparation of the surfaces of the fans, also including making connection by providing 3 core 1 Sqmm flexible copper conductor wire and writing serial/MES number as specified( with paint of black colour with each letters/figures in block of height n.exc 2cm) ,complete all as specified and as directed.

S&F surface and wall mounted LED batten, 18/20 Watt, 4 ft long with aluminum housing & integrated Electronic Driver with IP20, PF 0.90, total system lumens 2200 Lumens, 6500k CRI ≥ 80, Operating Voltage range 140 V - 270 V, including provision of twisted copper conductor flexible wire from ceiling rose to connector, complete all as specified and as directed.

S&F surface and wall mounted LED batten 10 Watt, 2 ft long with aluminum housing & integrated Electronic Driver with IP20, PF 0.90, total system lumens 1050 Lumens, 6500k CRI ≥ 80, Operating Voltage range 140 V - 270 V including provision of twisted copper conductor flexible wire from ceiling rose to connector, complete all as specified and as directed.

S&F LED Bulk Head fitting 10 Watt with Injection molded polycarbonate housing IP66, IK10, 3.5kV inbuilt surge protection, PF ≥0.95, total system lumens 1000 lm, 6500k CRI ≥ 80, Operating Voltage range 140 V - 270 V including provision of twisted copper conductor flexible wire from ceiling rose to connector, complete all as specified and as directed.

S&F in repairs Building Security light 1x15 watt, presure die-cast housing with individual LEDs as light source and Lens embedded PC cover having TOP opening, separate driver compartment with IP 66 protection and impact resistance of IK-07 and provision of copper conducor cable for connection, complete all as specified and directed.

S&F street light bracket made out of 25 mm bore GI Light grade pipe 1.00 M long bent to the shape as required for steet light fittings pronded with two pairs of MS Flat Iron 50mm x 6mm clamps of required shape with nuts, bolts and washers suitable for steel tubular pole including painting of mild steel flat iron surfaces with two coats of synthetic enamel paint over a coat of red oxide primer complete, complete all as specified and directed.

S&F in repair MCB, TPN, DB,4 ways, double door, Metal door, IP-43 IK 09 in 100A rated copper bus bars, earth bar, neutral links complete including provision of blanking plates as required & fixed flush to wall and making good the disturbed surfaces in CM 1:3, complete all as specified and directed.

S&F in repair MCB, SPN, DB, 8 ways, double door, Metal door, IP-43 IK 09 in 100A rated copper bus bars, earth bar, neutral links complete including provision of blanking plates as required & fixed flush to wall and making good the disturbed surfaces in CM 1:3, complete all as specified and directed.

S&F in repair MCB, SPN, DB, 12 ways, double door, Metal door, IP-43 IK 09 in 100A rated copper bus bars, earth bar, neutral links complete including provision of blanking plates as required & fixed flush to wall and making good the disturbed surfaces in CM 1:3, complete all as specified and directed.

S&F MCB, four pole, 40-100 Amps, 240V, 50 Hz, breaking capacity 10 KA, 'C ' series complete all as specified and directed.

S&F MCB SPN, 10KA, 230V, C-curve, 6-40 Amps, complete all as specified and directed.

S&F MCB SP, 10KA, 230V, C-curve, 6-32 Amps, complete all as specified and directed.

S&F MCB FP, 10KA, 230V, C-curve, 80 Amps, complete all as specified and directed.

S&F MCB SPN, 10KA, 230V, C-curve, 50-63 Amps, complete all as specified and directed.

S&F RCCB Two pole, 30mA 10KA, 32 Amps, complete all as specified and directed.

Supply and fixing in repairs Single pole and neutral enclosure with & including a two pin and earth plug and socket, also with and including one number single pole, MCB, 20 Amps, 240 volts, 10 KA ruputring capacity, complete all as directed and specified.

S&F Single pole and neutral enclosure with & including a two pin and earth plug and socket, also with and including one number single pole, MCB, 20-32 Amps, 240 volts, 10 KA ruputring capacity, complete all as directed and specified.

S&F Exhaust fan, 300mm sweep, 230 V, Single Phase, metal body complete and including luovers shutter with wire mesh with aluminium based frame ( as aprroved by GE),making opening for fixing of the Exhaust Fan and making good the surfaces of the opening with CM 1:3 to match with the existing surfaces and provision of PVC copper conductor cable for making connection with ceiling rose, complete all as specified and as directed.

S&F PVC, Heavy duty, exhaust fan of 250 mm sweep, single phase,230volts AC with luovers shutter with wire mesh with aluminium based frame ( as aprroved by GE), mounting anchor fasteners, provision of three core 1:5 Sqmm copper conductor cable for connection, also including cutting opening for fixing of the Exhaust Fan and making good disturbed surfaces in CM 1:3 to match with the adjoining surfaces, complete all as specified and directed.

Supply & Fix electric storage heater of 25 Ltr capacity (with coper tank) comprising of copper inner tank, heating element 2000 W, thermostat, inlet, outlet and air vent connections, including all fixing arrangement for mounting on wall, necessary water inlet and outlet connections, complete all as specified and directed.

Taking down carefully energy meter after diconnecting the electrical connection and refixing or replacement the energy meter in same position including all electrical connection ,complete all as specified and as directed.

M & L for sub main wiring with 2 run of single core FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.00 sqmm alongwith one run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.00 sqmm as earth continuity conductor drawn through and including PVC concealed conduit, medium grade, 25mm bore complete with fittings, PVC Junction Boxes, fixing accessories, also including cutting chases, pinning in, making good to facing and pointing in using cement mortar 1:3 and making good disturbed surfaces to match with the adjoining surfaces and including taking down old one, complete all as specified and directed. Note for Item No 226 & 227:- For payment purposes, 2 runs of main cable (each of 1RM), 1 run of earth continuity cable (1RM) and one run of conduit (1RM), all together shall be considered as "1RM".

Material and labour for sub main wiring with 2 run of single core PVC insulated (unsheathed) multi stranded copper conductor FRLS cable of size4.0 sqmm and one single core PVC insulated (unsheathed) multi stranded copper conductor FRLS cable of size 4.0sqmm as in continuous earth wire drawn into and including concealed PVC conduit, medium grade of 20 mm bore complete with fittings, PVC Junction Boxes, fixings accessories, also including cutting chases, pinning in, making good to facing and pointing in using cement mortar 1:3 and making good disturbed surfaces to match with the adjoining surfaces and including taking down old one, complete all as specified and as directed.

Supplying, laying, jointing and testing XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cable (Heavy duty) with stranded aluminium conductor 1100 volts grade, cross sectional area 25 Sqmm 3.5 core laid in trenches /along poles/on wall etc, including taking down old one complete all as specified and as directed Note For item No 228 to 229 : Excavation and earth work, sand cushioning, protection covers shall be measured and paid for separately.

Supplying, laying, jointing and testing XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cable (Heavy duty) with stranded aluminium conductor 1100 volts grade, cross sectional area16 Sqmm 4 core laid in trenches /along poles/on wall etc, including taking down old one complete all as specified and as directed

Material and labour for sand cushioning for protection of underground cable consolidated and compacted with clean dry sand all as specified and as directed (Compacted thickness shall only be measured and paid)

Material and labour for well burnt Sub class 'B' old size bricks, best quality locally available laid flat, dry in trenches for cable protection, complete all as specified and as directed.

Material and labour for galvanized iron tubing 40mm bore light grade with all fitting for protection of cable, laid in trenches/ along poles /wall/floor incl necessary clamps, bolts/nuts, complete all as specified and as directed. Note:- Excavation and earth work shall be measured and paid separately.

M&L for Earthing complete with galvanized steel earth plate electrode 600 mm X 600 mm X 6 mm thick buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of plate not less than 1.5 m below normal ground level, connected to galvanized iron earth lead wire of 4 Sqmm by means of bolts, nuts, check nuts and washers of galvanized iron or steel, all as shown in Electrical Plate No 3 of SSR Part - I, including necessary excavation and earth work, PCC (1:3:6) type C-1 with 50 mm thick Pre-cast RCC (1:2:4) type B-1 cover slab (reinforced with 8 mm dia deformed bar @ 15 cm C/C both ways and suitable handle of 10 mm dia round bar), including providing charcoal or coke and common salt in alternate layers of 15 cm compacted thickness all around the earth electrode, with funnel and 20 mm bore galvanized iron watering pipe (light grade), wire mesh, aluminium lugs, complete in all respect, GI earth wire protected by 15 mm bore (medium grade) galvanized iron pipe and other end connected with main switch board or Earthing test point as directed, including necessary earth work and disposal of spoil to a distance not exceeding 50 m and necessary testing on completion, including dismantling old unsv ones complete all as specified and as directed.

Prahalad Rai

M/S AHUJA TRADING

NEO BUILDERS

B.B.Enterprise

M/s KASHMIRA SINGH BARMI AND SONS

SHRI S K BHATTACHARJEE