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| 1 | PART A: LAND DEVELOPMENT (EARTH FILLING, GSB, WMM and ) |
| 2 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees & saplings of girth upto 30cm measured at a height of 1m above ground level and removal of rubbish outside the site and to an unobjectionable place. |
| 3 | Supply & filling of local earth (including royalty) by mechanical transport also including ramming & watering of the earth in layers not exceeding 20cm in depth in plot, trenches, plinth, sides of foundations etc. complete |
| 4 | Construction of granular sub-base by providing close graded material conforming to specifications, mixing in a mechanical mixer plant at Optimum Moisture Content, carriage of mixed material by tippers to work site, for all lead and lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface & compacting with vibratory power roller to achieve the desired density, complete as per specification & direction of Engineer-in-charge. |
| 5 | i) With material confirming to grade-I (size 75 mm to .075 mm) having CBR value - 30, Thickness as desired |
| 6 | Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to .075 mm) to wet mix macadam (WMM) specifications including premixing the material with water at OMC for all leads and lifts, laying in uniform layers with mechanical paver finisher in sub-base/base course on well prepared surface and compacting with vibratory roller of 8 to 10 ton capacity to achieve the desired density, complete as per specifications & directions of Engineer-in- charge |
| 7 | Providing & laying factory made Grey / coloured pre-cast cement concrete, interlocking paver block of specified grade made by block making machine wih strong vibratory compaction & of approved size and design / shape, shade and manufacturers and as per IOCL\"s specifications. The paver blocks shall have peripheral chamfer, with average crushing strength as per IS 15658, maximum water absorption of 2% after 10 minutes and 5% after 24 hrs. as per BS 1881 maximum dimensional deviations of +/- 3mm on length @ width and +/- 3 mm on thickness. The job includes supplying and laying a layer of 50 mm thick clean coarse sand on thoroughly compacted sub-base below the paver blocks, cutting the paver blocks wherever required with hydraulic splitter, filling in the joints at the edges of paver blocks with sand, compacting with machine vibrator to required line and level, etc. complete. |
| 8 | ii) M40 grade 80 mm thick Plain finish |
| 9 | Providing and laying at or near ground level factory made kerb stone of M-25 grade cement 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 5mm) including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment) (Precast C.C. kerb stone shall be approved by Engineer-in-charge. |
| 10 | PART B: CHAINLINK FENCING 1.8 M HIGH & 2 Nos.6 M WIDE GATE WITH 3 SIDE DRAINS. |
| 11 | Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50mm including strengthening with 2mm dia GI wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge using hot dipped galvanised wire of 4mm dia (The rate for civil works for excavation, brick masonry, PCC shall be paid separately) |
| 12 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30 cm in depth, 1.5m in widthas well as 10 sqm on plan) including taking out and disposal of excavated earth within or outside site to unobjectionable place and lift upto 1.5m, as directed by Engineer-in-charge. Disposed earth to be levelled and neatly dressed. Extra for levelling & neatly dressing of disposed soil completely to be paid separately as per item no. MPLCN00600 |
| 13 | i) All kinds of Soil |
| 14 | Providing and laying Brick work with common burnt clay F.P.S (non Modular) bricks of class designation 7.5 in foundation & plinth |
| 15 | iii) Brick work in Cement mortar 1:4 (1 cement: 4 coarse sand) in superstructure in all shapes & sizes in superstructure ABOVE PLINTH & UP TO FLOOR V LEVEL |
| 16 | Providing and laying cement plaster on surfaces with Coarse sand including curing etc. |
| 17 | i) 12mm Cement plaster of mix 1:4 (1 cement: 4 coarse sand) |
| 18 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade with two or more coats over an under coat of suitable shade with ordinary paint of approved brand and manufacture. |
| 19 | Providing and laying in position cement concrete of specified grade excluding cost of centering & shuttering. All work up to plinth level: |
| 20 | v) 1:3:6(1 Cement : 3 Coarse Sand : 6 Graded stone aggregate of 20mm) |
| 21 | Centeringand shutteringincludingstrutting,proppingetc. and removal of form work for: |
| 22 | i) Foundations,footings,bases of column |
| 23 | Providing and laying inposition specified grade ofreinforced cement concreteexcludingthecostofcentering,shuttering, finishing and reinforcement - All work up to plinth level |
| 24 | ii) RCC 1 Cement :1½ Coarse Sand: 3 Graded Stone Aggregate 20mm |
| 25 | Supply of Steel reinforcement for R.C.C. including straightening, cutting, bending, placing in position and binding all complete at all levels |
| 26 | ii) Thermo Mechanically Treated Bars of Fe- 500D grade or more, conforming to IS1786 |
| 27 | Providing and laying Brick work with common burnt clay F.P.S (non Modular) bricks of class designation 7.5 in foundation & plinth |
| 28 | iii) Brick work in Cement mortar 1:4 (1 cement: 4 coarse sand) in superstructure in all shapes & sizes in superstructure ABOVE PLINTH & UP TO FLOOR V LEVEL |
| 29 | Providing and laying cement plaster on surfaces with Coarse sand including curing etc. |
| 30 | i) 12mm Cement plaster of mix 1:4 (1 cement: 4 coarse sand) |
| 31 | Providing Neat cement punning |
| 32 | Structural steel work riveted,bolted or welded in built up sections, trusses & framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete: |
| 33 | Providing and laying dry brick on edge flooring in required pattern with bricks of Class designation 7.5 on a bed of 12 mm mud mortar including filling joints with river sand with common burnt clay non- modular bricks |
| 34 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade with two or more coats over an under coat of suitable shade with ordinary paint of approved brand and manufacture. |
| 35 | PART C: CONSTRUCTION OF BASE FOR CONTAINERIZED STORAGE TANK - 1X35 KL & DECANTATION PLATFORM. |
| 36 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30 cm in depth, 1.5m in widthas well as 10 sqm on plan) including taking out and disposal of excavated earth within or outside site to unobjectionable place and lift upto 1.5m, as directed by Engineer-in-charge. Disposed earth to be levelled and neatly dressed. Extra for levelling & neatly dressing of disposed soil completely to be paid separately as per item no. MPLCN00600 |
| 37 | i) All kinds of Soil |
| 38 | Providing and laying dry brick on edge flooring in required pattern with bricks of Class designation 7.5 on a bed of 12 mm mud mortar including filling joints with river sand with common burnt clay non- modular bricks |
| 39 | Providing and laying in position cement concrete of specified grade excluding cost of centering & shuttering. All work up to plinth level: |
| 40 | iii) 1:2:4(1 Cement : 2 Coarse Sand :4 Graded stone aggregate of 20mm) |
| 41 | Centeringand shutteringincludingstrutting,proppingetc. and removal of form work for: |
| 42 | i) Foundations,footings,bases of column |
| 43 | Structural steel work riveted,bolted or welded in built up sections, trusses & framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete: |
| 44 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade with two or more coats over an under coat of suitable shade with ordinary paint of approved brand and manufacture. |
| 45 | Transporatation of vessel/column/filters/drums etc. from owner\"s storage point to worksite,assembly of parts,sub-assemblies(including internals),erection at all elevations, aligning, lightening of bolts, grouting, cleaning, hydrotesting |
| 46 | PART D: ELECTRICAL PANEL ROOM AND MISC ELECTRICAL WORKS. |
| 47 | Supply & filling of local earth (including royalty) by mechanical transport also including ramming & watering of the earth in layers not exceeding 20cm in depth in plot, trenches, plinth, sides of foundations etc. complete |
| 48 | Providing and laying in position cement concrete of specified grade excluding cost of centering & shuttering. All work up to plinth level: |
| 49 | iii) 1:2:4(1 Cement : 2 Coarse Sand :4 Graded stone aggregate of 20mm) |
| 50 | Providing and laying dry brick on edge flooring in required pattern with bricks of Class designation 7.5 on a bed of 12 mm mud mortar including filling joints with river sand with common burnt clay non- modular bricks |
| 51 | Providing and laying Brick work with common burnt clay F.P.S (non Modular) bricks of class designation 7.5 in foundation & plinth |
| 52 | iii) Brick work in Cement mortar 1:4 (1 cement: 4 coarse sand) in superstructure in all shapes & sizes in superstructure ABOVE PLINTH & UP TO FLOOR V LEVEL |
| 53 | Providing and laying cement plaster on surfaces with fine sand including curing etc. |
| 54 | i) 12 mm cement plaster of mix 1:4 (1 cement: 4 fine sand) |
| 55 | Structural steel work riveted,bolted or welded in built up sections, trusses & framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete: |
| 56 | Finishing walls with water proofing cement paint of required shade with Two or more coats applied @ 3.84 kg/10 sqm: |
| 57 | Distempering with 1st quality acrylic washable distemper (ready mixed) having VOC content less than 50gm/ltr of approved manufacturer, of required shade and colour complete as per manufacturer\"s specification with 2 or more coats |
| 58 | Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixed with rawl plugs and screws or with fixing clips, or with expansion hold fasteners including necessary filling up of gaps at junctions,at top, bottom & sides with with required EPDM rubber/neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/panelling, C.P. brass/stainless steel screws including fixingall complete as per drawing & the directions of Engineer-in-charge. (Cost of glazing or panels to be paid for separately) |
| 59 | iii) For shutters of doors, windows & ventilators with Powder coated aluminium sections including providing fixing hinges/ pivots & making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) |
| 60 | Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge. (Cost of aluminium snap beading shall be paid in basic item): |
| 61 | iii) With float glass panes of 8.0 mm thickness (weight not less than 20kg/sqm) |
| 62 | OCTAGONAL POLES Supply & Fixing of Octagonal Poles of following type (Civil job shall be paid separatly) : |
| 63 | i) S/E of 7 Meter high galvanised Octagonal pole with top 70mm (A/F), bottom 130mm (A/F) made up of 3 mm thick plate having a base plate of size 220 x 220 x 12 with single arm 1500mm long bracket arm made up of 48 O.D. pipe with EN 8 grade galvanised foundation bolts and anchor plate on suitable concrete foundation as per standard drawings enclosed herein(Civil & Electrical works shall be paid separately) having fixing arrangement for mounting 2 Nos. of 250W Metal halide luminaries (on opposite sides) |
| 64 | S/F of 100 W LED Fixtures with fitting and accessories |
| 65 | Supply & fixing of flame proof junction box (4 way entry) of BALIGA /CEAG-FCG/FLEXPRO/FEPL make including clamping arrangement, all completeas per specification and direction of EngineerIn-charge. |
| 66 | Electric Panel,Standard drawing No. ENG/IOCL/PDIL-2. List of Componets are: (a) 1 No. MCCB (3P+N) of 100 A, 35 KA with O/L, E/F & S/C Releases for incomer from Electricity Board (b) AC Digital Voltmeter (0-500V) with built in selector switch for incomer from Electricty Board (c) AC Digital Ammeter (0-100A) with built in selector switch for incomer from Electricity Board (d) 1 No. FP, On Load, 100 A, Manually Operated Change over switch suitable for connection of Mains supply and 30 KVA DG Set /5 KW Solar system with required No. of MCCB (100 A,35 KA,3P+N) for change over between Mains supply and DG Set /Solar Supply along with 2 Nos 6A , SP, Control MCB with Indicating lamps. (e) 1 No. MCCB (3P+N) of 100A, 35 KA with UV coilO/L , E/F & S/C Releases for incomer from Electricity Board/DG Set/Solar Supply & 1 No 6A , SP, Control MCB with 3 Nos LED Type (RYB) Indicating lamps (f) 3 Nos 100/5 A CL1 10VA Current Transformers ; PT (50 VA) along with 2 A control fuse link and 1 No. 6A , SP, Control MCB (g) 1 No DP MCB of 40 A, 10 KAfor supply of essential loads (h) 1 No Single Phase Contactor(3NO+3NC) for supply to essential loads (i) 1 No MCB DB Hosuing 6 Nos , 16 A, 10 KA DP MCB as outgoings for essential loads (j) 415 V, TP & N, 125 A, Al Bus Bar (k) 4 Nos MCB (3P+N) of 40 A,10 KA for supply of outgoing feeders 1-4 (l) 9 Nos DP MCB of 10 A, 10 KA in Outgoing Feeder -1 (m) 6 Nos DP MCB of 16 A, 10 KA & 3 Nos DP MCB of 20 A, 10 KA in outgoing Feeder-2 (n) 3 Nos DP MCB of 16 A, 10 KA & 6 Nos DP MCB of 20 A, 10 KA in outgoing Feeder-3 (o) 8 Nos TP MCB of 16 A, 10 KA & 1 Nos TP MCB of 25 A, 10 KA in outgoing Feeder-4 (p) Provision for Termination of Solar Power (Up to 10 KW) Incomer to Essential DB in Panel as per requirement ofIOCL. |
| 67 | CABLING AND ALLIED WORKS - ARMOURED CABLES Supply & laying ofXLPE insulated PVC sheathed aluminium/copper conductor, 1.1 kV grade armoured cable conforming to IS:7098, as per approved make in ground/ trench/surface/pipe, etc. whereever required as per direction of Engineer In-charge. Note: The rate of Installation should be inclusive of Cable clamps, tags Saddles, Consumables etc. Trays/pipes, trenches, fabricated tray supports etc will be covered & paid in Separate Items |
| 68 | iv) 3 Core x 2.5 sq. mm Copper Cable FRLS |
| 69 | xix) 3.5 Core x 70 sq. mm Aluminium Cable FRLS |
| 70 | FLP HEAVY DUTY DOUBLE COMPRESSION Cable Termination(FLP):Providing termination of 1.1 kV grade armoured cable for the following sizes including supply of FLP heavy duty double compression cable glands, Baliga/CEAG-FCG /Flexpro/ FEPL make, crimping lugs and allied jointing materials, etc. all complete as per specification & direction of Engineer In-charge. Copper lugs for copper cables and aluminium lugs for aluminium cables shall be used. |
| 71 | vii) 3 Core x 2.5 sq. mm |
| 72 | xix) 3.5 Core x 70 sq. mm |
| 73 | PROVIDING INTERNAL WIRING |
| 74 | ii) Wiring for light point/fan point/exhaust fan point/call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required. |
| 75 | iii) Wiring for light/ power plug with 2X4 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit along with 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. with modular switch, modular plate, suitable GI box |
| 76 | Supply and fixing of following Electrical fittings /fixtures |
| 77 | ii) 5 Amp modulartypeswitch |
| 78 | iii) 5 Amp Pianotype3 pinsocket |
| 79 | SWITCHES, FUSES, MCBS, ELCBS ETC Supply and fixing of Modular switch frame with inner and outer face plates and accessories as per following details of approved includingflush metal boxes/surface mounting boxes, plates, etc. all complete as per manufacturer\"s specification and direction of Engineer In-charge. |
| 80 | iv) 6 module frame |
| 81 | Supplying and fixing of following MCBs with necessery inter connectionson existing DB, Panel board etc. |
| 82 | i) Upto 32A SP MCB |
| 83 | Supply and Fixing of Discrete LED (Light Emitting Diode) Tube lights of 18 Watt, having IP65 protection class with Pressure Die Cast Aluminium housing & with 4mm thick toughened glass of approved make or equivalent as per direction of Engineer in charge. The LED shall be operating under voltage range of 140-270V with power factor more than 0.9. CCT(Correlated Colour temperature) shall be 5700 Kelvin (5665 K +/- 355 K), CRI (Colour rendering index) not less than 65. LED efficacy should be minimum 100 lumens/watt. The driver shall be of constant volt & constant current type with internal surge protection. Each lot of Fittings shall have serial numbers and accompany LM79 / IS 16106 test reports and reference/batch nos of LEDs and fittings for verification at site. The supply of LED lighting shall be covered by a warranty of at least 72 months from the date of supply of the lighting and the LED light fitting shall be complete in all respects including LED, LED Driver, Electronic circuitory, Luminarie etc. |
| 84 | CEILING FANS Supply & fixing of ceiling fan for inside of the sales building of following type: |
| 85 | i) 300 MM Sweep wall mounted fan |
| 86 | Electrical insulating mats made of PVC Elastomer 3mm Thick & 1 mtr |
| 87 | PART E: MISC. SANITARY, PLUMBING AND ALLIED CIVIL WORKS |
| 88 | Providing & laying vitrified floor tile in different sizes (thickness as per manufacturer) with water absorption\"s less than 0.08% and conforming to IS : 15622 of approved make in all colours and shades, laid on 20mm thick cement mortar as specified with coarse sand jointing with greycement slurry @ 3.3kg/sqm including grouting the joints with white cement and matching pigments etc. complete for flooring/skirting as specified |
| 89 | i)Flooring with size of Tiles 60x60Cm in cement mortar 1:4 |
| 90 | Chequered precast cement concrete tiles 22 mm thick in footpath & courtyard jointed with neat cement slurry mixed with pigment to match the shade of tiles including rubbing and cleaning etc. complete on 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand). Tiles of dark shade pigment using ordinary cement |
| 91 | Providing and laying in position cement concrete of specified grade excluding cost of centering & shuttering. All work up to plinth level: |
| 92 | iii) 1:2:4(1 Cement : 2 Coarse Sand :4 Graded stone aggregate of 20mm) |
| 93 | Providing and laying dry brick on edge flooring in required pattern with bricks of Class designation 7.5 on a bed of 12 mm mud mortar including filling joints with river sand with common burnt clay non- modular bricks |
| 94 | Providing and fixing Klippon Galvalume steel profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) of Cold rolled steel confirming to IS:513-2008 of base metal thickness 0.50 mm, having Yield Stress of Min. 275 MPa. Steel surface shall have hot dip metallic coating of Al-Zinc alloy comprising 55% Alluminium, 43.5% Zinc and 1.5% Silicon as per the ASTM-A792M, with total mass of coating on both sides shall be 150 gms/sqm. The steel shall have organic coating with Silicon Modified Polyester (SMP) /Super Durable Polyester (SDP) paint on continuous coil coating line. The thickness of coating on top side shall be 20-25 Microns (i.e. 15-18 microns SMP /SDP paint over 5-7 microns epoxy primer) and back side 8-10 Microns SMP/SDP paint over epoxy primer. Total Coated Thickness (TCT) shall be 0.58 MM. Sheet shall have protective guard film of thickness of 25 microns minimum to avoid scratches while transportation and should be supplied in single length up to 6m or as desired by Engineer-in-charge. |
| 95 | i) Profile Sheet for roofing |
| 96 | ii) Plain Sheet for Ridges (500 - 600mm). |
| 97 | Providing & fixing at all height FALSE CEILING including providing & fixing of frame work made of special sections power pressed from M.S. sheets and galvanised with zinc coating 120gsm/sqm as per IS : 277 and consisting of angle cleats of size 25mm wide x 1.6mm thick with flanges of 27mm and 37mm at 1200mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5mm dia x 50mm long with 6mm dia bolts ,other flange of cleat fixed to the angle hangers of 25x10x0.5mm of required length, and with nut and bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x 0.9mm running at the spacing of 1200mm centre tocentre to which the ceiling section 0.5mm thick bottom wedge of 80mm with tapered flanges of 26mm each having clips of 10.5mm at 450mm centre to centre shall be fixed in a direction perpendicular toG.I. intermediate channel with connecting clips made out of 2.64mm diax230mm long G.I. wire at every junction including fixing the perimeter channels 0.5mm thick 27mm high having flanges of 20mm & 30mm long, the perimeter of ceiling fixed to wall partition with the help of rawl plugs at 450mm centre to centre with 25 mm long drive-all screws @ 230mm interval including jointing & fixing of gypsum board of ceiling section & perimeter channel with the help of dry wall screws of size 3.5x25mm at 230mm centre to centre including jointing and finishing to a flush finish of tapered& square edges of the board with recommended jointing compoud. Jointing tapes, finishing with jointing compoud in 3 layers covering upto 150 mm on both sides of joint & 2 coats of primer suitable for board, all as per manufacturer specification and also including the cost of making openings for light fittings, grills, diffusers, cut outs made with frame of perimeter channels suitably fixed, complete as per drawing & specificationand direction of the Engineer in Charge but excluding the cost of painting with: |
| 98 | i) 12.5mm thick tapered edge fire resistant GYPSUM BOARD conforming to IS:2095- PART-I:2011 (board with BIS Certification marks) |
| 99 | Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and SW drain pipe 100 mm diameter, 1.8 m long complete as per standard design with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 100 | Providing and laying Brick work with common burnt clay F.P.S (non Modular) bricks of class designation 7.5 in foundation & plinth |
| 101 | iii) Brick work in Cement mortar 1:4 (1 cement: 4 coarse sand) in superstructure in all shapes & sizes in superstructure ABOVE PLINTH & UP TO FLOOR V LEVEL |
| 102 | Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white PVC flushing cisternincluding flush pipe with manually controlled device (handle lever),conforming to IS : 7231, with all fittings and fixtures complete including cutting and making good the walls and floors wherever required: |
| 103 | i) W.C. pan with ISI marked white solid plastic seat and lid |
| 104 | Providing and fixing white vitreous china flat back or wall corner type lippedfronturinalbasinof430x260x350mmand340x410x 265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : |
| 105 | i) One urinal basin with 5 litre white P.V.C. automatic flushing cistern |
| 106 | Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required : |
| 107 | ii) White Vitreous China Flat back wash basin size 550x400 mm with single 15 mm C.P. brass pillar tap |
| 108 | Providing and fixing Chlorinated PolyvinylChloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge.Concealed work including cutting chases and making good the walls etc. |
| 109 | i) 15 mm nominal outer dia Pipes |
