SPECIAL REPAIR TO BLDG NO P 14 OFFRS MD ACCN AT ADM AREA AND BLDG NO P 196 AT TECHNICAL AREA OF CPE ITARSI UNDER GE BHOPAL

Amount

Note :(i) Please refer Sch A/ BOQ Notes before quoting the tender for all phases/ items mentioned below. (ii) Amount of Schedule of credit shall be deducted offline

Demolition of Cement concrete (unreinforced) in ground floor and pavings not exc 15 cm thickness (below or above ground level) including surface finishes of any type ie tiles, kota stone complete all as specified and directed

Excavating over areas, under floor n exc 1.5m deep and getting out any type of soil below floor complete all as specified and directed.

Removing excavated material n exc 50m and depositing where directed at a level not exc 1.5m above the starting point complete all as specified and directed

M&L for Moorum and sand filling under floors or pavings laid in layers n exc 15 cm thick spread, levelled and rammed including watering (Sand and moorum will be mixed in ratio 1:1) complete all as specified and directed.

M&L for RCC 1:2:4 type B1 using 20 mm graded stone aggregate as in foundations, bases for coloumns and sub base for floor etc basement slabs under reamed piles and mass concreting complete all as specified and 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 clip. complete all as specified and as directed

All as per item No 6.00 above but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders complete all as specified and as directed.

M&L for providing cement concrete 1:3:6 type C-2 using 40mm graded stone aggregate as in foundations, filling and mass concrete including necessary form work complete all as specified and directed.

M&L for 75mm thick PCC 1:3:6 type C-2 (using 40mm graded aggregate) as in pavement/plinth protection,plinth protection shall be laid in alternate bays and joints shall be filled with bitumastic gola with 80/25 bitumen (1 part bitumen mixed with 3 part of sand) finishing surface even and smooth without extra cement complete all as specified and as directed.

Taking out exiting hardcore laid under floor area depth not exceeding 15cm thick and deposited outside at distance not exe 50 m and refilling the same after sand/mooram filling spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface all as specified and directed. .

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

M&L for 20-25 mm thick cuddapa prepolished stone over and including 10 mm thick cement mortar (1:4) bedding laid & jointed with slurry cement mixed with pigment to match the shade of the slab including rubbing and polishing, rounding to edge of stone slab one edge, such as steps, cooking platform and similar situtions complete all as specified and directed. (Note-Quoted rate shall deemed to include for making hole in stone slab for accomodate the gas pipe where required.

M&L for glazed ceramic coloured edge cut tiles 450x300x7mm thick on vertical surfaces such as skirting dados set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10mm thick rendering in CM (1:4) complete all as specified and directed.

M&L for 10mm thick vitrified parking tiles heavy duty exterior grade texured finished of size 300X300 mm laid over and including 15 mm thick screed bed in CM 1:4 as in parking shed path complete all as specified and directed, Make Endura of Johnson or Equivelent in Kajaria/ Orient/ make as per Appx 'C'.

M&L for non skid coloured ceramic edge cut tiles 7-8mm thick (square/ rectangular) area of each tile exceeding 0.06sqm but n.exceeding 0.11sqm as in floors set & jointed in neat cement slurry & pointed in white or coloured cement to match the tiles over including screed bed 15mm thick in cement mortar (1:4) for laying floor finished complete all as specified and directed.

M&L for non skid coloured ceramic edge cut tiles 7-8mm thick (square/ rectangular) area of each tile exceeding 0.11sqm but n.exceeding 0.18sqm as in floors set & jointed in neat cement slurry & pointed in white or coloured cement to match the tiles over including screed bed 15mm thick in cement mortar (1:4) for laying floor finished complete all as specified and directed.

M&L for vitrified ceramic tiles 10mm thick polished area of each tile not exe 0.36 sqm as in floors, set and jointed in neat cement slurry and pointed in white cement with pigment to match the colour of tiles bedded over and including 15mm thick screed bed in cement mortar (1:4) for laying floor finished complete all as specified and directed.

All as per item No 17.00 above but on vertical surface such as skirting/dado over and including 10mm thick screed bed in CM 1:4 complete all as specified and directed.

Demolition of brickwork built in cement mortar including all quoins, arches, pillars etc. complete all as specified and directed.

Cutting opening through brick wall built in CM for door, window and other opening or enlarging existing opening of windows or cutting out defective brick work for underpining including providing, fixing and removing shoring, cleaning and staking bricks removing surplus bricks and rubbish off n exe 50 M complete all as specified and directed.

M&L for brick work with sub class 'B' (modular size) bricks built in CM (1:6) straight or curved on plan exc 6m mean radius complete all as specified and directed.

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

Demoliton of reinforced cement concrete of any description and in any position (Lintel and Chajja) other otherwise specifically provided for complete all as specified and directed.

S&F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet, 0.5mm thickness, of colour as approved by GE, having tensile strength of 550 Mpa as in roof coverings/cladding to wall, etc, fixed with & including self tapping screws on angle frame complete all as specified and directed. [MAKE: TATA BLUE SCOPE / EVEREST INDUSTRIES/JINDAL/ make as per list of make Appx 'C' ]

S&F for Framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, gusset plates, riveting, etc.. n exc 10 kg each brackets, conforming to Fe.290.Gde-E-165 complete all as specified and directed.

M&L for providing cement concrete type B1 1:2:4 (20mm graded aggregates) in lintel upto 1.5m clear span, cills, steps, seismic and other similar bands, plinth cousres, string corses lacing courses, parapets and railing upto 60cm in height, coping, kneelers, apex stones, bed plates, kerbs not provided for item 4028, water troughs and the like including weathering, slightly rounded or chamfered angels and throating including necessary form work complete all as specified and directed.

Taking down cement plaster of any description on brick walls including raking out joints, hacking for key, scrubbing down with water complete all as specified and as directed.

M&L for rendering 15 mm thick on fair faces of brick wall mixed with water proofing compound as per manufacturer instruction in CM 1:4 finished even and smooth without using extra cement complete all as specified and as directed. (Water proofing compound shall be measured and paid for seperately)

M&L for rendering 15mm thick in cement mortar (1:6) other than fair faces of brickwork or concrete surfaces, finished the surface even and smooth without using extra cement complete all as specified and as directed.

M&L for 10 mm rendering in cement mortar (1:3) to ceiling and similar work finished the surface even and smooth without using extra cement complete all as specified and as directed.

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

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

M&L for applying 3mm thick wall care putty on wall surface to give smooth and flawless surface complete all as specified anf directed.

M&l for applying two coat of oil emulsion distemper on wall putty surfaces prepared under Ser item No 33.00 above complete all as specified and directed.

Prepration of old decorated surface of ceiling and applying one coat of white wash complete all as specified and directed.

Prepration of newly plastered surface of ceiling and applying two coats of white wash complete all as specified and directed.

M&L for two coat oil bound distemper on old surface including complete removal, washing, rubbing down and stopping of existing treatment over a coat of 1mm thick JK Birla wall care putty and making the surface even and smooth and filling the uneven and small holes and making the edges of plaster properly by plaster of paris complete all as specified and directed.

M&L for complete removal of existing treatment on plastered surfaces of walls including washing, rubbing down and stopping of old treatement and applying two coats of anti fungal exterior emulsion paint over a coat of cement primer 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 over a coat of cement primer complete all as specified and as directed.

M&L for two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer to new steel surface including preparation of surfaces exceeding 10cm with or girth complete all as specified and as directed.

M&L for applying one coat of synthetic enamal paint on old steel surface of any description over 10cm widht or girth including preparation of old painted surfaces complete all as specified and as directed.

M&L for two coats of synthetic enamel paint over a coat of primer to new wooden surface including preparation of surfaces exceeding 10cm with or girth complete all as specified and as directed.

Taking down chowkats or frames with shutter’s (without taking off shutter’s from frame) n exc 1.50 sqm each including making good to match with existing complete all as specified and directed.

Taking down chowkats or frames with shutter’s (without taking off shutter’s from frame) exc 1.50 Sqm & nxc 4.00 Sqm each including making good to match with existing complete all as specified and directed.

S&F pressed steel frame for doors with two rebates size of frame 125x60 mm including necessary fixing lungs hinges lock strike plate etc complete all as specified and directed.

S&F pressed steel frame for doors with one rebates size of frame 105x60 mm including necessary fixing lungs hinges lock strike plate etc complete all as specified and directed.

M&L for PCC 1:3:6 type C0 (using 12.5 mm graded stone aggregate) as in back filling of pressed steel frame etc complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) in bed blocks for hold fast and as in roof kerb benching & similar work etc complete all as specified and directed

Supply and fixing for aluminium powder coated aluminium window having three track with aluminium section 92 mm X 31.75 mm (Weight bottom section 1.070 kg/m, top section 0.933 kg/m, shutter section 40 mm X 18 mm (weight of handle section 0.417 kg/m) interlock 0.547 kg/rmt mounted on bearing to slide on tracks plain anodized in approved shade including supply and fixing of 5mm thick plain glass and wire mesh, PVC track gasket, EPDM rubber gasket on glass of weather tightening along with locks, handle including sealing gap with marble surfaces with silicon sealants making it water proof in all manner Etc. complete all as specified and directed. ( Min. thickness of powder coating shall be 50 micron)

Supply and fixing for aluminium powder coated ventilator having fixed glass with aluminium section having section 50.80 mm x 25.40 mm (weight 0.489 kg/m) glazing clear section (weight 0.109 kg/m) with plain anodized including supply and fixing of 5mm thick frosted glass making frame and glass water tightening making it good etc. complete all as specified and directed. (Min. thickness of powder coating shall be 50 micron)

Supply and fix 30mm thick prelaminated factory made solid HDF moulded door with wood free EPS, 28 to 30mm thick (stiles), with 2, 4 or 6 raised panel design with 5mm thick Moulded masonite sheet on the one face and and 5mm plain colour masonit sheet on back face, suppling and fixing in frame complete all as specified and directed.

S&F 18 MM thick prelaminated MDF Board exterior grade fixed to timber/steel frame work with screws as in cubboard shutter colour and design as approved by Engr In Charge incl all iron mongry such as appropriate no of kobs, handles 75mm long, ball catchers, self closing hinges etc complete all as specified and directed.

S&F factory made 35 mm thick 2nd class hard wood glazed and skeleton shutter for door open rebated prepare to receive glass gauge etc edges of framing plain chamfered or rounded fitted with Cut and mitered bead’s for securing glass gauge etc size of marker of shutters as per SSR Part-I Section-8 clause 8.2 (a) complete all as specified and directed.

S&F factory Made Solid PVC Moulded Door Shutter, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded prelam PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame complete all as specified and directed.

S&F mild steel wire cloth of 0.56 mm nominal dia of wire and averaging of width of aperture 1.4mm, fixed with ms steel wire staples complete all as specified and directed.

S&F 4mm thick sheet glass, Figured glass, pin head type and glazing with oil putty in squares nexc 0.5 sq. m in eac complete all as specified and as directed.

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

S&F 150mm size extruded aluminum alloy handle fabricated type anodized (ISI Marked) complete all as specified and as 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 sections or cast-aluminium alloy complete all as specified and as directed.

S&F floor door stopper 140 mm of aluminium alloy body with rubber shoe and tongue, anodised, with hard drawn steel spring and fixed complete all as specified and directed.

S&F of 300mm long mild steel ordinary rat tail rod pattern springs including roller & roller plate complete all as specified and directed.

S&F in repairs MS Peg set of six powder coated as approved by GE complete all as specified and directed.

M&L for in repair 18/19 mm thick MDF board flat pressed, single layer type or three layer type BWR type with BWR type adhesive fixed with screws to timbers frame, for modular kitchen complete all as specfied and directed.

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

S&F PVC (SWR) bend 110 mm dia complete all as specified and directed.

S&F PVC (SWR) branch piece, single T equal or unequal 110 mm dia with access door complete all as specified and directed.

S&F PVC (SWR) junction single (Single T) equal or unequal 110 mm dia with access door complete all as specified and directed.

S&F in repair PVC (SWR) bend 110 mm dia, heel rest bend, complete all as specified and directed.

S&F PVC (SWR) 110mm bore vent cowl complete all as specified and as directed.

S&F PVC (SWR) pipes 75 mm dia. single socketed, in any length with rubber ring joints, fixed to wall complete all as specified and as directed.

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

S&F PVC (SWR) junction single (Single T) 75mm in bore equal or unequal with access door all as specified and as directed.

S&F PVC (SWR) bend 75 mm dia, heal rest bend, complete all as specified and directed.

S&F PVC (SWR) gully trap 125/110mm, setting and jointing with solvent cement concrete type B-1 1:2:4 complete all as specified and as directed.

S&F 32mm dia PVC pipe low density (LDPE) of pressure 6kg/CM2 fixed to wall or laid in floor as waste pipecomplete all as specified and directed.

S&F 75 mm out let SWR floor trap with chromium plated grating including Jointing to waste pipe and fixed in cement concrete B1 (1:2:4 ) using 20 mm graded stone aggregate complete all as specified and directed.

S&F for 20 mm dia chromium plated steel drapary curtain rod with brackets including necessary drilling holes and fixing with rawl plug and suitable screw in wall complete all as specified and directed.

Supply and fix steel powder/brass quoted brackets, finials (Latoo), for curtain rails fancy decorative type and fix with brass screws to walls approved quality etc complete all as specified and directed.

M&L for 20-25 mm thick kaddapa stone fixed in position as a base, verticle support for modular kitchen plateform complete all as specified and directed including necessary chasing, fixing with CM 1:4 complete all as specified and directed.

M&L for granite (of any type) 20 mm thick machine cut, bedded, jointed in steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match including grinding and polishing over and including 20mm thick screed bed or bedding layer in CM(1:6) including demolation of old existing stone any type complete all as specified and as directed.

Labour only for rounding to edges of granite slabs one edge, such as in cooking platform and other similar work complete all as specified and as directed.

Taking down GI tubing 15mm bore of any description including cleaning for refixing or removal to store complete all as specified and directed.

All as per item No. 82.00 here in above but 20mm bore.

Cutting chases pining in brick,concrete walls built in cement mortar or cement lime mortar making good to facings where required and pointing in cement mortor 1:3 to ends or edges of shelves lintels etc and cutting chases for concealed water tubing cutting exc 10 cm but not exc 20 cm girth all as spcefied and directed

M&L for GI tubing 15mm dia medium grade galvanized with all fittings fixed complete to walls and ceilings or laid in floors complete all as specified and directed.

Refixing old GI pipe 15 mm bore and connections in new or old position to walls and ceiling or laid in floor complete all as specified and directed.

M&L for GI tubing 20mm dia medium grade galvanized with all fittings fixed complete to walls and ceilings or laid in floors complete all as specified and directed.

Refixing old GI pipe 20 mm bore and connections in new or old position to walls and ceiling or laid in floor complete all as specified and directed.

Dismantling water tanks of capacity exc 500 and n exc 1000 ltr complete all as specified and directed.

Supply and fix rotational moulded PVC water storage tank, 500 ltr capacity (cylindrical vertical type three layered with closed top) including inlet, outlet and brass valve, high pressure with polythene float valve of 20 mm . washout holes of approved make hoisted and fixed complete all as specified and as directed.

Supply and fix rotational moulded PVC water storage tank, 1000 ltr capacity (cylindrical vertical type three layered with closed top) including inlet, outlet and brass valve, high pressure with polythene float valve of 20 mm, washout holes of approved make hoisted and fixed complete all as specified and directed.

Supply and fix GI Nipple of suitable size for HDPE water tank complete all as specified and directed.

Supply and fix in repair floor mounted vitreous chaina white EWC with double symphonic low level cistern with complete fittings, white seat cover of 1st quality, Cat Part No CNS-WHT-851 or 851P Continental (P/ S trap) model special white of Jaquar or equilavent of Hindware/ Paryware as approved by GE complete all as specified and directed.

Supply and fixing in repair Vitreous china EWC 'P' or 'S' Trap , white including Plastic water closet seat cover, white closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device suitable for EWC. complete making good to floor fixing bolt complete all as specified and directed.

Supply and fixing in repairs chromium plated health faucet (ABS body) with 8mm dia 1.2 meter long flexible tube and wall hook for fixing in 15 mm dia pipe complete all as specified and as directed. Make: cat part No ALD-CHR-573 of Jaquar or equivalent make in Marc/ Plumber/ ESS ESS

Supply and fix in repair chromium plated two ways bib cock with wall flange for fixing in 15 mm dia pipe CAT No. ID-242, CON-CHR-041KN "Continental faucets "complete all as specified and as directed. Make: Jaquar or equivalent make in Marc/ Plumber/ ESS ESS

S&F in repair vitreous china squatting pan Orissa pattern size 580 x440mm white with integral footrest, including trap set and conection to trap, flushing pipe etc. complete including making good to floor all as specified and directed.

Supply and fixing 10 litre capacity PVC valve less, symphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets and flush pipe of polyethylene of low or high density or PVC 32 mm dia for low level cistern including PVC connections 15mm size with PTMT nuts and washer both side of length 600mm cocomplete all as specified and directed.

Supply and fixing 15mm PVC connection of length 600mm with PTMT nuts of superior quality complete all as specified and directed.

Supply and fixing in repairs Vitreous chinaware wash hand basin white, flat back of size 630x450 mm with pedestal, 32mm PVC pipe, excluding tap but including brackets fixing to wall and two Nos 10mm dia 100mm long nut and bolt over brackets and CP waste coupling complete all as specified and directed.

Supply and fix in repair chormium plated Basin Mixer with POP-UP-Waste CAT No. ID=1736, CON-CHR-169KNB "Continental faucets " for fixing in 15 mm dia pipe complete all as specified and as directed. Make: Jaquar or equivalent as approved by GE

Supply and fix in repair of towel ring of chromium plated fixed with and including Chromium plated brass screws and wooden/plastic cleats complete all as specified and directed.

Supply and fixing in repair PVC multy utility mirror cabinets of 350x600mm with 4mm thick looking mirror complete all as specified. Make : PRAYAG cat Part No 551 or equivlent make in Commander as approved by GE

Supply and fixing in repairs 100 mm dia stain less steel grating with waste hole Cat Part No FT-04 of prayag or equivalent make as approved by GE complete all as specified and directed.

Supply and fixing in repairs 100mm/75 mm stain less steel grating Cat Part No FT-02/FT03 of prayag or equivalent make as approved by GE complete all as specified and directed.

Supply and fix in repair chormium plated wall mixer 3-in-1 system (Continental-wall-mixer- with over head -and-hand shower arrangement with connecting legs,wall flanges and wall bracket for hand shower for fixing in 15 mm dia pipe CAT No. CON-CHR-281KN"Continental faucets " complete all as specified and directed. Make: Jaquar or equivalent in Parryware/ Cera/ Hindware as approved by GE.

Supply and fixing in repairs chromium plated over head shower 180mm Square with arm 400x25x25mm square shape( (ABS body and face plate chrome plated with rubit cleaning system) for wall mounted shower with flange for fixing in 15 mm dia pipe complete all as specified and as directed. Make: Cera /Jaquar/Marc/ Plumber/ ESS ESS as approved by GE

Supply and fix in repair chromium plated concealed stop cock with fitting sleeves and adjustable wall flange with seal for fixing in 15 mm dia pipe CAT No. ID=245, CON-CHR-083FTK "Continental faucets" or equivalent in Jaquar/ Marc/ ESS ESS/ Plumber as approved by GE.

Supply and fix in repair chromium plated angular stop cock with wall flange for fixing in 15 mm dia pipe CAT No. ID=1708, CON-CHR-059KN "Continental faucets" or equivalent in Jaquar/ Marc/ ESS ESS/ Plumber as approved by GE.

Supply and fix in repair chromium plated bib cock with wall flange for fixing in 15 mm dia pipe CAT No. ID=241, CON-CHR-107KN "Continental faucets" or equivalent in Jaquar/ Marc/ ESS ESS/ Plumber as approved by GE.

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

S&F Towel Rack 600mm Long with Lower Hangers fixed with and including chromium plated brass screw and wooden/ Plastic cleats Cat Part No AQN-CHR-7781 of Jaquar equivalent make in Marc/ Plumber/ ESS ESS as approved by GE

S&F in repairs corner glass shelf complete all as specified and directed Make Cat part No ACN-1173 of Jaquar or equivalent make in Marc/ Plumber/ ESS ESS as approved by GE

Supply and fixing brass chromium plated towel rail of 20 mm dia, D type, 600mm long between flanges fixed with chromium plated brass screws and wooden/plastic cleats complete all as specified and directed.

S&F brass chromium plated toliet paper Holder with flip complete all as specified and directed. Make : Cat Part No CAN-1153N of Jaquar or equivalent in Marc/ ESS ESS/ Plumber as approved by GE.

S&F Chromium plated soap dish complete all as specified and directed.

Supply and fix glass shelf 600mm long complete all as specified and as directed. Make: Jaquar or equivalent as approved by GE.

Supply and fix in repair stainless steel kitchen plate rack of size 36" X 36" X10" of approved make complete all as specified and directed. (Make- Model No- KPR-317 of Blue Star or P-348 of Prayag.) ( Note : Quoted rate is deemed to be included the cost of fixing to wall including necessary cutting to brick wall and inserting wooden gutka for fixing with brass screws).

Supply and fix in repair Stainless steel sink with draining board, made out of 1.00mm thick sheet for kitchen or laboratory with plug, washers waste pipe, cast iron cantilever brackets,connecting union overall size 915mmx460mm with bowl size 410mm x 330mm x 160mm complete all as specified and as directed

Taking down/removing the existing roof treatment any type carefully including backing coat if any and disposal of debris to a distance not exceeding 100m as directed by Engr-in-Charge including M & L for rendering in CM 1:4, 10 mm thick over roof surface finishing fair and even without using extra cement including mixed with WPC as per manufacture instructions and M&L for water proofing treatment to RCC roof slab including parapet comprising with the following course of treatment/ specification from bottom to top all as specified and directed. (a) Applying bituminous primer @ 0.40 litres per Sqm over plastered surfaces of roof including parapet surfaces. (b) One layer of APP based polymeric membranes of approved manufacturers, 3mm thick, weight not less than 3.6 Kg/Sqm, reinforced with non woollen polyester fabric or weight not less 150 gms/Sqm. (c) Applying two coats of aluminium paint on top of APP membranes Note: - (i) Laying of APP based membranes shall be done by torch on method or as per manufacturer’s instructions. (ii) A minimum over lap of 100mm and 75mm should be made in the end sides of polymeric membranes respectively and sealed all over laps and joints as manufacturer’s instructions.

M&L for Hard core of broken stone or boulders of gauge not exceeding 63mm, deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface complete all as specified and directed.

Ditto but except material

Material and labour for 100mm thick Cement concrete type B-2, 1:2:4 (using 40 mm graded stone aggregate) as flooring and finishing the surface even and rough without using extra cement complete all as specified and directed.

Supply and fix Aluminium dividing strips, 1.5mm thick and 28mm width of strip, inserted in position, conform to design complete all as specified and directed.

Material and labour for 30mm thick Granolithic concrete 1:1:2 floor topping laid over cement concrete sub floors etc. and finished to an even and fair face concrete complete all as specified and directed.

M&L for providing cement concrete 1:3:6 type C-2 using (40 mm graded stone aggregate) including necessary form work as surface channels and drains complete all as specified and as directed

All as per No 21 here in before but except bricks complete all as specified and as directed.

Demolition of reinforced cement concrete for roofs, floors, (other than ground floor) beams, staircase, landing, Chajjas and similar suspended work complete all as specified and as directed.

Supply and fixing for framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, brackets of angle for chajja , 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 conforming to Fe.290.Gde-E-165 complete all as specified and as directed

Supply and fixing for Mild steel, plain, black sheet 1.60mm thick in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required. Complete all as specified and as directed

Supply and fixing for 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 as directed.

Material and labour for complete removal of existing treatment of wall including, washing, rubbing down and stopping and applying two coats of fire resistant paint complete all as specified and directed.

Material and labour for applying two coats of fire resistant paint over a coat of primer to new plaster on wall surface complete all as specified and as directed.

All as per item No. 134.00 here-in-before but fire resistant paint on ceiling.

Material and labour for preparation of old decorated plastered surfaces of walls and applying one coat of white wash mixed with and including approved adhesive ie DDL as per manufacturer's instructions complete all as specified and directed.

Material and labour for providing plain cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in roof padding laid in slope as per requirement mixed with integral water proofing liquid admixture as per manufacturer's instructions complete all as specified and as directed. Note : (i) Minimum thickness of PCC shall be 50mm shall be laid in two layers 25mm thick each layer. (ii) Integral water proofing liquid admixture shall be measured and paid separately (iii) Chicken wire mesh will be placed in between two layers of padding (The quoted rate shall be deemed to include cost of chicken wire mesh)

Supply and fix in repair Welded steel wire fabric ( weight not less than 4kg per sqm) fixed and including MS angle iron frame including takling out old wooden frame complete all as specified and as directed.

Supply only integral water proofing liquid admixture for concrete and mortar (Make :CONPLAST X421IC of Fosroc /SIKA No 1 of SIKA/equivalent brand of Pidilite)

Demolition of cement concrete of any description and in any position provided as in roof padding, roof curb etc complete all as specified and as directed. Note: - (a) Demolition should be done carefully to roof slab. (b) Any damage occurred in the roof surfaces during demolition shall be made good by the contractor without extra cost to the department. (c) Disposal of old debris/retrieved material to outside the premises or as directed by the Engineer-in-Charge.

Taking down carefully aluminium / copper point wiring with surface/ concealed PVC conduit or wooden batten ( light, fan, socket, bell or power ) including sunk in cast iron / pressed steel terminal boxes except fitting such as switches, ceiling roses, lamp holders, sockets, regulators, call bell, light fitting any sketch etc and making good disturbed surfaces of walls, floors etc complete all as specified and directed.

M&L for Point wiring with FRLS PVC insulated 1.5 sq mm multi stranded copper conductor cable 1100 volts grade drawn into and including concealed rigid non mettalic PVC conduit medium grade not less than 19/20 mm (ISI marked) with all fitting and fixing accessories including metal flush box and white sheet cover of any module as required at site etc and 1.5 sq mm multi stranded copper conductor cable as continuous earth wire drawn with wiring and connected to common earth dolly including make and matching the existing surface complete all as specified and directed for the following :-

One light point/fan point controlled by one switch

One light point controlled by two way switch

One socket outlet 5 Amps controlled by one switch on the same board.

One socket outlet 5 Amps controlled by one switch on independent board.

One bell / buzzer controlled by one bell push.

All as per item No. 142.00 above but with 2.5 sq mm multi stranded copper conductor cable for one 15 Amps socket outlet controlled by one switch on independent board and 1.5 sq mm PVC insulated multisranded copper conductor cable as continuous earth wire complete all as specified and directed.

S&F Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB SP/DP 10A- 20 Amps with complete accessories complete all as specified and directed.

M&L for sub main wiring with two single core 4.0 sqmm multi stranded copper conductor, FRLS PVC insulated, unsheathed cable including rigid non metallic PVC conduit medium grade, ISI marked, 20 mm dia for sub main wiring including 4.0 sqmm FRLS PVC insulated and unsheathed stranded copper conductor as earth wire in conceled in wall of make & matching the existing surface make & matching the existing surface and making good to the disturbed surfaces to match the existing surfaces complete including taking down existing unserviceable submain of any size complete all as specified and directed. Note:- Two runs of 4.0 sqmm copper conductor cable, one run of 4 sqmm copper conductor and one run of PVC conduit will be measured as one unit.

S&F Ding Dong bell AC, 240 volts single pole complete all as specified and directed.

S&F ceiling rose surface bakelite two to three terminal complete all as specified and directed.

S&F Modular Bell push 6A 1 module complete all as specified and directed.

S&F Modular switch 1 way 6A, 240 volts 1 module complete all as specified and directed.

S&F Modular switch 2 way 6A, 240 volts 1 module complete all as specified and directed.

S&F Modular switch 1 way 16A, 240 volts 1 module complete all as specified and directed.

S&F Modular Socket, 6A - 2/3 pin combined 2 module complete all as specified and directed.

S&F Modular Socket 6A/16A - 2/3 pin combined 2 module complete all as specified and directed.

S&F Modular Fan step regulator, 120W, 240 volts 2 module complete all as specified and directed.

Supply and fixing Lamp holder, PVC/polycarbonate type with back plate suitable for batten fittings complete all as specified and directed.

S&F LED lights fitting 1x20W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed.

S&F LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed.

S&F LED light fitting 1x7W/1X9W bulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed.

Taking down Energy meter/Main Switches of any size after disconnecting supply and kept in safe custody, taking down & remove the old wooden meter box from site, plastering the existing disturbed wall surface including colour wash and refixing the Meter/Main Switches again on new MS Box (sintex box) of required size for complete for 01 TPN DB and four electric meter as per site with connection complete all as specified and directed.

Taking down MCB DBs including MCBs of all sizes after disconnecting supply complete all as specified and directed.

S&F sheet metal enclosure MCB DB 4 way tripple pole and neutral 415 volts factory made double door flush type complete all as specified and directed.

S&F MCB single pole 240 volts 6 to 32 Amps complete all as specified and directed.

S&F MCB double pole 240 volts 16 to 40 Amps complete all as specified and directed.

S&F MCB TPN 63 Amp 415 Volts complete all as specified and directed.

Earthing complete with glavanised steel earth plate elactrode 600x600x6.0 mm thick buried directly in ground (Earth pit not less than 2.25 mtr deep below ground leves) with top edge of the plate not less 1.5 mtr deep below normal ground level connected to galvanised earth lead wire 4.0 mm dia by means of nut , bolt, check nut and washer of galvanised iron or of steel, earth lead protected by 15 mm dia GI pipe light grade watering pipe 20 mm dia GI light grade GI wire meshed funnel alternate layer of charcoal and salt PCC chamber, reassed for and including RCC cover including all necessary excavation and earth work, earth wire connected to main switch board, testing the earthing after completion all as specified and shown in electric plate No 3 complete all as specified and directed. Note:- (i) Item of earthing includes cost of excavation, removing, PCC Chamber, 15mm bore medium grade GI protection Pipe (7.5 Meters long) for earth lead . (ii) On testing after completion of earthing if the desired earth resistance is not obtained earthing will be re-done by the contractor at his own risk and cost to the entire satisfaction of Engr-in Charge.

S&F LED Bldg/street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection and GI pipe 40 mm dia, light grade for mounting bracket bent to shape 1.50 RM and fixing arrangement with two Nos of MS clamps set, nut bolts, washers of suitable size complete all as specified and directed.

M&L for flame proof point wiring on wall surface wiring on ceiling with necessary fixing arrangements for one light point controlled by one switch with stranded PVC, FRLS insulated and unsheathed copper multistranded conductor of size 2.5 sqmm, 1100 volts grade drawn in and including 14 gauge ERW rigid in stove enamelled steel conduit (metallic) not less than 20 mm dia with all MS conduit accessories/ fittings such as junction boxes, bends, tee, elbow, union, plug, flexible metalic hose conduit of size 3/4"etc., including PVC-FRLS insulated and unsheathed copper stranded conductor of size 1.5 sqmm, 1100 volts grade for continuous earthing including cutting the chases and making good the surface by cement mortar 1:3 and for matching/ finishing of new surfaces either by means of plaster of paris/ putti or distemper/ colour wash with same existing colour surfaces complete all as specified and directed. Note:- (i) Junction box flame proof shall be measured and paid under relavent item. (ii) Earth wire shall be of green colour (iii) Colour code should be maintined

All as per item No.167.00 but for each additional light point on the same switch circuit complete all as specified and directed.

S&F flame proof junction box with spigotted cover in LM-6, three way/terminal block 4 way strip type cable entry, 20 mm dia hole aluminium constructed, internal dimension 80 mm dia and 40 mm depth, duly approved by CMRI Dhanbad complete including taking down existing unserviceable junction boxes of any type and size all as specified and directed. Make:- Sudhir cat part No. JB/OOA/105-3 or equivalent in Balinga or Flexpro as approved by GE

S&F flame proof rotary switch in ML6, 10/16 amps, single pole, 250 volts and enclosed cast aluminium body with threaded cover with switch operated by a sigle pole knob with double entries suitable for 20 mm dia ERW threaded steel conduit duly approved by CMRI dhanbad and as manufacturers intructions including taking down existing unserviceable rotary switches of any type and size all as specified and directed. Make:- Sudhir cat part No. SS/OA/1010 - or equivalent in Baliga/ Flaxpro/ Shyam switch gear as approved by GE

S&F Flame proof FLP Bulk head 30W LED fitting made of aluminium alloy LM6, with all accessories, internally pre-wired with suitable size flexible copper conductor all as specified and directed. Make:- Sudhir cat part No. 0197 or equivalent in Baliga/ Shayam/ Flaxpro as approved by GE

S&F Flame proof FLP tube light fitting LED for 1x18/20 W incl integral reflector made of aluminium alloy LM6, with all accessories bipin holders, connector block etc, interrnally pre-wired with suitable size of flexible copper conductor all as specified and directed. Make:- Sudhir cat part No. 1272 or equivalent in Baliga/ Shayam/ Flaxpro as approved by GE

S&F Flame proof FLP Bulk head Flat Glass type 40W LED made of aluminium alloy LM6, with all accessories connector block etc, interrnally pre-wired with suitable size of flexible copper conductor all as specified and directed. Make:- Sudhir cat part No. 1234 or equivalent in Baliga/ Shayam/ Flaxpro as approved by GE

S&F flame proof switch socket outlet with plug combination in LM-6, 16 Amps, 250 Volts, two pin and earth with no spare plug complete all as per manufacturer's instruction complete including taking down existing unserviceable switch sockets of any type and size all as specified and directed. Make :- Sudhir cat part No. SS/OA/1010-3 or equivalent in Balinga or Flexpro as approved by GE

S&F fix flame proof cast iron enclosure distribution board 415 volts, 4 way, TPN with ELCB and MCB suitable for explosive atmosphere with explosive including necessary panel board for required connection from busbar to different outgoing and including making good to the disturbed surfaces of walls, floors etc.complete all as approved by CMRI Dhanbad with following incoming and outgoing controls including taking down existing unserviceable MCBs of any type and size all as specified and directed:- (i) Incoming:- ELCB 4 pole, 415 volts, 63 Amps - 01 No. (ii) Outgoing:- MCB SP 16 amps - 06 Nos.

M&L for Earthing connected with Bldg main Lightining arrestor etc. with galvanised iron earth plate of size 600 x 600 x 6 mm thick burried directly in ground not less than 2.5 mtr below grond level, earth plate paced on all side with charcoal mixed with salt to a thickness of 150 mm connected by GI earth strip of size 32 x 6 mm thick soldered and revetted to earth plate attesters. GI earth strip will be protected by using 50mm bore GI pipe (light grade) earth plate to the including flat iron clamp 25 x 3 mm including bolts, nuts & washers complete. The earthing includes necessary excavation, PCC pit, CI cover with frame duly groted with PCC, watering pipe 20 mm bore, funnel with wire mess etc. all as specified and shown in electrical plate No 5 of SSR Part - I. Note: The unit rate shall also including earth work in any type of soil, PCC 1:3:6, type C1 for chamber, CI cover with frame duly grouted with PCC with locking system, funnel with GI watering pipe 20mm dia light grade, GI protection pipe light grade 50mm dia and wire mesh complete as directed by Engr-in-Charge.

M&L for Air termination single pointed aluminium rod 12mm dia, 300mm long fixed on GI Pipe complete including taking down unserviceable air termination point complete all as specified & directed.

Fixing in repairs for Air termination single pointed aluminium rod 12mm dia, 300mm long fixed on GI Pipe complete including taking down complete all as specified and directed.

Fixing in repairs GI pipe 40 mm dia on existing PCC round block with the supporting to aluminium strip, Air termination rod alongwith GI reducer 40x12 mm dia by means of welded/threaded/clamp as per the site reqmt complete & incl taking down the unserviceable GI fitting & fixture complete all as specified and directed. Note GI reducer shall be measured seperately

M&L for Tubes, 40 mm bore 'medium grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed.

M&L for GI reducer of size 40x12 mm dia medium grade with threaded type suitable to fit air termination complete all as specified and directed.

M&L for Rendering in cement mortar (1:4 )10mm thick on fair faces of brick work or concrete surface for lightening post base of GI pipe complete all as specified and directed.

M&L for aluminium strip 25x3.15 mm burried in ground/fixing on wall/floors complete with drilled hole alongwith necessary nut, bolt and whasher including taking down unsereviceable aluminium strip complete all as specified and directed. Note :- Quoted rate shall be deemed to include necessary nut, bolt and washer for fixing alongwith drilled holes

M&L for GI strip 32x6mm burried in ground/fixing on wall/floors complete with drilled hole alongwith necessary nut, bolt and whasher including taking down unsereviceable G I strip complete all as specified and directed. Note :- Quoted rate shall be deemed to include necessary nut, bolt and washer for fixing alongwith drilled holes

M & L for porcelain insulator "T" type for supporting of Aluminium/GI strip with nut bolts complete all as specified and directed.

M&L for test point terminal block made of gunmetal or phasphorus bronze of size 75x75x25mm drilled and srewed including 03 Nos 8mm dia 25mm long hexagonal head screwed including taking down unserviceable terminal block complete all as specified and directed.

Excavation in trenches in any type of soil (loose/ hard) not exceeding 1.5 Mtr wide and not exceeding 1.5 Mtr in depth and getting out for foundation of pole, laying under ground cables etc and getting out complete all as specified and directed.

Returning filling in with the earth obtained from above item including spreading, levelling, watering and well ramming in layers and not exceeding 25 cm in layer complete all as specified and directed.

Removing surplus soil to a distance not exceeding 50 Mtr and deposting where directed at a level not exceeding 1.5 Mtr above the starting point complete all as specified and directed.

M&L for sand filling with clean dry fine sand unwashed including gently punning around cables in trenches for cable protection (8 cm below cable & 15 cm above cable) complete all as specified and directed. [Note:-Compacted/punned thickness shall be measured & paid]

Supplying and laying sub class 'B' bricks (modular) for cable protection cover laid flat and dry in trenches over the cable perpendicular to the direction of cable complete all as specified and directed.

M&L in replacement of 1100 volts grade heavy duty XLPE cable of size 25 Sqmm 3 ½ core, with aluminium conductor stranded polyethylene insulated, conductor served with and including sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC seathed,passing through GI pipe, in trench, on pole complete all as specified and directed

M&L for GI pipe light grade 40mm dia bore with all fittings and fixed complete to wall, to pole or laid in trenches and road crossing complete including taking down unserviceable GI pipe of any size complete all as specified and directed.

Schedule of credit (calculation will be done off line) Rs. 88657.00