|
| 1 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-charge. 1: 3: 6 or richer mix. |
| 2 | Taking out doors, windows and clearstory windows shutters (steel or wood) including stacking within 50 meters lead:Of area 3 square meter and below. |
| 3 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar. |
| 4 | Dismantling old plaster or skirting, raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 meter lead. |
| 5 | Dismantling GI pipes (external work) including excavation and refilling trenches after taking out the pipes and including stacking of pipes within 50 meter lead:15mm to 40mm nominal bore. |
| 6 | Dismantling stone slab/ terrazo chip flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 meters lead. |
| 7 | Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 m lead :With cement mortar 1 :4 ( 1 cement : 4 coarse sand) |
| 8 | Repair to stone masonary in cement sand mortar 1:6 with old and new stone. |
| 9 | Patch repair to cement concrete floor including digging out old floor in regular shape and removal of rubbish curing etc. complete in all respects. |
| 10 | Grading roof for water proofing treatment with water proffing compound Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) |
| 11 | Providing & laying broken glazed titles on roof ( brokenglazed tiles not less than 9 Kg/Sqm) on top of hot bitumen @1.7 Kg/Sqm. (1.40 Kg of VG-40 (30/40 )grade and 0.30Kg/Sqm. Of VG-10 (80/100) grade) and joints filled withcement mortar 1 :2 (1 cement:2 marble dust mixed with waterproofing compund all complete as per direction of Engineerin-charge |
| 12 | Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10mm and down gauge) including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : |
| 13 | Making khurras 450 x 450mm with average minimum thickness 50mm cement concrete 1 : 2:4 over P.V.C. Sheet 1 Mtr. x 1 Mtr. x 40micron finished with 12mm cement plaster 1 : 3 and one coat of neat cement, rounding edges and making and finishing the out let complete. |
| 14 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, making of lines or groove etc complete but excluding the cost of nosing of steps etc. complete.75mm thick with 20mm thick nominal size aggregate. |
| 15 | Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded with 15x3 mm lugs 10cm long embedded in cement concrete blocks 15x10x10 cm of 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) or with wooden plugs and screws or rawl plugs and screws or with fixing clips or with bolts and nuts as require including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. |
| 16 | Providing and fixing steel glazed doors windows and ventilator shutters of standard rolled steel section (IS 1038-1983) joints mitred and welded with steel lugs 13x3mm, 10cm. long embedded in cement concrete block 15x10x10cm. of 1:3:6 (1cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) or with wooden plugs and screws or rawl plugs and screws with fixing clips or with bolts and nuts as required including providing and fixing of plain glass panes 4mm thick with cooper glazing clips and special metal sash putty of approved make or metal beading with screws complete including priming coat of approval steel primer, excluding the cost of metal beading and other fitting except necessary hinges of pivots steel handles peg stay etc. as required :Partly fixed and partly openable [ fixed area not to exceed 33%] |
| 17 | Supplying and fixing fixed wire gauge of 14 mesh x 24 gauge to the metal frame of rolled section by metal beading 20x3mm with suitable screw at not exceeding 150mm distance. |
| 18 | Providing and fixing Square bars or other flat welded to window, ventilatiors etc. |
| 19 | Providing and fixing external grade board solid core single leaf flush door shutters ISI 2202-67 marked using Phenol formal dehyderesin in glue both sides with approved steel fittings complete as per annexure \"A\" :30 mm thick .Commercial Veneer both side |
| 20 | Extra for providing external lipping with 2nd class teak wood battens 6 mm minimum depth on all edges of shutters (over all area of door shutter to be measured) Over item no. 8.13. |
| 21 | Providing and fixing 1st quality standard white, grey, ivory, fume red brown, light green, light blue and other light shades glazed tiles confirming to IS : 13753 & IS :15622 of size 200mm x 300mm in walls, floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of the tile complete (excluding the cost of cement plaster on walls and pillar). |
| 22 | Providing and fixing 1st quality MAT finished ceremic tile size 300x300mm confirming to IS : 13755 and IS : 15622 colour such as white, grey, ivory, fume red brown, light green, light blue and other light shades in floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of the tile complete (including the cost of cement mortar bed 1:4).. |
| 23 | Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in:Cement Mortar 1:6 ( 1-Cement : 6-Sand). |
| 24 | P & F 1st qualityVitrified Porcelain Polished tiles on floor,skirting and steps etc.in different sizes (thickness to bespecified by manufactuer) with water absortion less than0.08% and conforming to IS 15622 of approved make in allcolour and shade, laid with 20 mm thick CM 1 : 4 includinggrounting the joints with white cement and matching pigmentetc completesize 600 mm X 600 mm |
| 25 | Add extra for Fixing glazed/ Ceramic/ Vitrified floor tiles withcement based high polymer modified quick-set tile adhesive(Water based) conforming to IS: 15477 , using 5kg. adhesiveper sqm of tile area, in average 3mm thickness instead ofcement mortar. |
| 26 | Supplying and fixing in walls machine cut and polished stone shelves, tands and in CM 1:3 with machine cut edges :Kota stone minimum 30mm thick. |
| 27 | Half brick masonry in Superstructure , above plinth level upto floor V level using bricks of designation 75 Cement mortar 1 : 4 (1 cement : 4 coarse sand) |
| 28 | Brick work with F.P.S. bricks of class designation 75 in superstructure above plinth level upto floor V level in all shapes and sizes in : Cement mortar 1 : 6 (1 cement : 6 coarse sand) |
| 29 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size). |
| 30 | Kota stone slab flooring 25 mm thick over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) |
| 31 | For area of each slab from 2001 to 5000 Sq.Cm |
| 32 | Providing & fixing precast cement concrete coping 1 : 2 :4 mix 50mm thick complete as per specification : |
| 33 | Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) first layer of slurry of cement @ 0.488 kg/sqm mixed with water proffing cement compound @0.253 kg//sqm .This layer will be allowed to air cure for 4 hours.b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proffing cement compound @ 0.126 kg/sqm This layer will be allowed to air cure for 4 hours followed by water curing for 48 hours.The rates includes preparation of surface treatment & sealing of all joints ,corners, junction with polymer mixed slurry. |
| 34 | P & F Indian type white glazed vitreous china 1st quality W.C. orissa pan (IS :2556 Mark) with 100 mm vitreous china P or S trap including cutting and making good the wall and floor: Size 580x440mm. |
| 35 | Labour charges for removing W.C. pan (any type) of all sizes with care including all necessary fittings P or S trap. |
| 36 | Repair to damaged RCC slabs, beams and columns etc forstrengthening with cement mortar 1 : 2 in following steps :Choping losse and cracked concrete to required depth,cleaning the exposed surface of steel and concrete with wirebrush and sand papering , cleaning of concrete surface withwater as necessary and getting dried.Applying Epoxy primer on the exposed steel bars.Applying Epoxy hardener and resin mix (as permanufectured\"s specification) on concrete and steel bars withbrush.Speading dry cement mortar 1 : 2 mix over epoxy treated wetsurface and allow it to dry for one day.Plastering the surface with cement sand mortar 1 : 3 uptodepth of 30mm complete.Cure the plastered surface for 15 days, All work includingscaffolding etc. complete in all respect |
| 37 | Removing and re-fixing of wash hand basin including all necessary fittings. |
| 38 | P & F WVC Wash basin (Ist quality IS:2556 Mark) of approved make with C.I. brackets duly painted 1 No. 15 mm C.P. Pillar cock (IS:8934 Mark) & 32 mm C.P. brass waste coupling of approved make, P.V.C Waste pipe with PVC nut 32 mm complete including cutting & making good the wall :Size 550 mm x 400 mm |
| 39 | Providing and fixing new spindle for Bib cock/pillar cock for repairing purpose to solve leakage and proper functioning of tap. |
| 40 | Providing & fixing C.P.flange for 15mm dia taps. |
| 41 | P & F Pilllar Cocks (IS :8934 Mark) of superior quality and approved make:C.P. Pillar cock, 15 mm dia nominal bore |
| 42 | P & F Bib Cock (IS : 8931 Mark), Superior quality of approved make: |
| 43 | C.P. Brass bib cock,15mm nominal bore. |
| 44 | C.P. Brass Long body, 15mm nominal bore weight not less than 690 gm |
| 45 | P & F Inlet Connection (Angle Valves) Superior quality, of approved make, for Wash basin, Gyser etc. C.P. Inlet connection 15mm.Brass (IS : 8931 marked)with 37 cm long pipe and nut. |
| 46 | P & F 15 mm. Dia Connection Pipe of approved quality/make :PVC pipe with C.P. Brass nuts upto length, 600mm |
| 47 | P & F Flush Cock / Flush Valve (IS : 9758 Mark) for WC of approved quality make :CP brass push type concealed 25mm nominal bore. |
| 48 | P & F Full-way Valve (IS:778 Mark) or wheel valve of approved make : |
| 49 | Gun-metal 25 mm nominal bore. |
| 50 | P & F PVC Storage Tank ISI Marked (IS : 12701) indicating the BIS license No), of approved make with cover, 25mm dia 1M long G.I. over-flow pipe & 25 Cm. long wash out pipe with plug & socket, including making connection etc., complete of approved design: |
| 51 | 500 litres capacity. |
| 52 | Hoisting Charges for each floor : |
| 53 | For 200 litre to 750 litre capacity |
| 54 | Providing and fixing Chlorinated Polyvinyl Chloride (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.,) |
| 55 | 20mm nominal outer dia pipes |
| 56 | 25 mm nominal outer dia pipes |
| 57 | Providing and fixing superior quality PVC Tank Cover complete as per approved by Engineer In Charge |
| 58 | 500 Lt. capacity |
| 59 | Labour charges for Removing S.W. pipes including breaking of joints & bed concrete, stacking of useful material at site within 50 mtr. Lead and disposal of unserviceable material within 0.5 Km. lead:100 & 150mm dia pipe |
| 60 | P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /make including joining the pipe with solvent cement rubber ring and lubricant.110 mm dia |
| 61 | Coupler (socket)110mm dia |
| 62 | Bend 87 .5 110mm dia |
| 63 | Pipe Clip 110mm dia |
| 64 | Door Tee 110mm dia |
| 65 | Depth up to 0.5 M |
| 66 | Add extra over item 3.19.1 for every additional 0.10m depth above 0.5 m depth. |
| 67 | Inside size 300 X 300 mm depth upto 0.5 M Cement cover with frame. |
| 68 | Inside size size 450 x 450mm depth upto 0.5 M Cement cover with frame |
| 69 | 75 mm dia |
| 70 | 110 mm dia |
| 71 | 75mm dia |
| 72 | 110mm dia |
| 73 | 75mm dia |
| 74 | 110mm dia |
| 75 | 75mm dia |
| 76 | 110mm dia |
| 77 | 75mm dia |
| 78 | 110mm dia |
| 79 | Nahni Trap without Jali 4” 110mm dia |
| 80 | Plaster on new surface on walls in cement sand mortar 1:6 including racking of joints etc. complete fine finish :25 mm thick. |
| 81 | Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : |
| 82 | 20mm thick. |
| 83 | 12mm thick. |
| 84 | New Plastered Surface (three or more coats) |
| 85 | Old Plastered Surface (two or more coats) |
| 86 | Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade including all scaffolding:New work (two or more coats) over and including scrapping and priming coat with cement primer. |
| 87 | Painting exterior surface of Wall with 100% acrylic exterior paint of approved brand and manufacture to give an even shade with two or more coats including prepartion of base with sand papering, primer, putty, etc complete in all respect including scaffolding and safety provision New Work |
| 88 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work |
| 89 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size). |
| 90 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains(not exceeding1.5minwidth or 10 sqmon plan) includingdressingofsidesandrammingofbottoms, liftupto 1.5m,includingtakingout theexcavatedsoilanddepositing andrefillingof jhiriwithwatering&ramminganddisposal ofsurplus excavated soil as directedwith in a lead of 50 meter.All kinds of soils |
| 91 | Random Rubble stone masonry with hard stone in superstructureabove plinth level anduptofive level above 30cm. thick walls in : |
| 92 | Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel props and removal of formwork for upto floor five level for : |
| 93 | Suspended floors, roofs, landings, staircases, balconies, girders, cantilevers, bands, coping bed plates, anchor blocks, sills, chhajjas, lintel, beam, plinth beam etc. |
| 94 | Providingand laying inpositionspecifiedgradeof cement concrete for all RCCstructural elements uptoplinth level including curing, compaction, finishingwith rendering in cementsandmortar1:3(1cement:3coarsesand)andmaking goodthejointsandcostofplastizers( if required)excluding the cost of centering, shuttering and reinforcement. M20 |
| 95 | Providing and laying in position specified grade of cementconcrete forRCCstructural elementsuptofloor five level includingcuring, compaction, finishingwithrendering incement sandmortar 1:3 (1 cement: 3 coarse sand) and makinggood the joints and cost of plastizers( if required) excludingthecostof centering, shutteringandreinforcement forBeams, suspendedfloors, roofs,gridershavingslopesup to15º, landings, balconies, shelves, chajjas, lintels, bands, plain windows sills, staircases and spiral staircases etc. M20 grade Nominal Mix / Design Mix |
| 96 | Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in positionand binding (including cost of binding wire) all complete up tofloor five level. (\"Original producers\" who manufacturebilletdirectlyfromironoresandrollthebiletsto produce steel conforming toIS:1786)Thermo-mechanically Treated bars (Conforming of relevent IS code) |
| 97 | Random rubble dry stone Kharanja under floor |
| 98 | Wiring of light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper conductor 1.1 kV grade and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 kV grade (IS:694) in recessed ISI marked MMS ( IS:9537 P - III ) virgin material PVC conduit & it\"s ISI marked (IS:3419-1988) accessories, round tiles, 1.2 mm thick Hot Dipped Galvanized Modular Box with earth terminal, 10A Modular switch,Modular face plate with grid plate, 3 pin ceiling rose / Holder /3 way connector, screws, making connections, testing etc. as required. For specification of copper Conductor, Phenolic Laminated sheet\"s & Electrical/ Wiring accessories refer Chapter E - 04, E - 05 & E - 07 For additional technical parameters of product / work refer Annexure \"A\" attached with this BSR |
| 99 | Short point (up to 3 mtr.) |
| 100 | Medium point (up to 6 mtr.) |
| 101 | Wiring of 3/5 pin 6 amp. Light plug point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper conductor 1.1 kV grade and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 kV grade(IS:694) in recessed ISI marked MMS ( IS:9537 P - III ) PVC conduit & it\"s ISI marked (IS:3419-1988)accessories, Hot Dipped Galvanized Modular box of 1.2 mm thick with earth terminal, 10 A modular switch, 3/5 pin 6 A modular socket, Modular face plate with grid plate, screws, making connections, testing etc. as required. For specification of copper Conductor, Phenolic Laminated sheet\"s & Electrical/ Wiring accessories refer Chapter E - 04, E - 05 & E - 07 For additional technical parameters of product / work refer Annexure \"A\" attached with this BSR |
| 102 | On board |
| 103 | S&F following sizes (dia.) of ISI marked virgin material MMS ( IS:9537 P - III ) PVC conduit along with ISI marked (IS:3419-1988) accessories as required in recess including cutting the wall, covering conduit and making good the same as required. For additional technical parameters of product / work refer Annexure \"A\" attached with this BSR |
| 104 | 20 mm |
| 105 | 25 mm |
| 106 | Providing & Fixing of energy efficient /energy saving IP 20 LED direct retrofit Bulb in existing holder or fixture as required with system lumen efficacy ≥100 lm/Watt output ,pf 0.95 , CRI >70, minimum life time of minimum 25000 Burning Hours with , 70% of intial Lumen maintaned till life ends , CCT 3000°K / 4000°K / 5700°K /6000°K/6500°K (As per ANSI Bin) , maximum power consumption should not more than the specified rating and Fixture shall be of BIS standard and trade mark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. OEM must have its own in house NABL lab setup for all testing facilities for LED fixtures. (LM79/LM80) certificate / Report from OEM shall be submitted. All as per pre approved by engineer in charge . for additional technical parameters of product/ work, refer Annexure \"A\" attacheded with this BSR. |
| 107 | 9 Watt |
| 108 | Providing & Fixing of modular type 120 W Step Fan regulator duly ISI marked (IS 11037:1984 ) with CM/L no. printed made out of unbreakable and fire retardant vergin poly carbonate with brass terminals and captive screws & silver alloy contact tip with IP-20 rating , including all as per pre approved by Engineer in charge,making connections, testing etc. as required. For additional technical parameters of product / work refer Annexure \"A\" attached with this BSR |
| 109 | 5 step fan regulator 2 Module 360 dgree rotating |
| 110 | Supplying and fixing of power plug point with Modular accessories as per PWD specification for electrical Works, on hot dipped galvanized modular box of 1.2 mm thick with earthing terminal/connector on surface or in recessed with suitable size of modular face place with grid plate and cover plate including cost of ISI marked modular 16 amp. Switch (IS :3854) and 6/16 amp. socket outlet (IS:1293) making connection , testing , etc. as required. For specification of Wiring accessories refer Chapter E - 07 related item & For additional technical parameters of product / work refer Annexure \"A\" attached with this BSR |
| 111 | Supplying and drawing FR PVC insulated & unsheathed flexible copper conductor as per PWD specification for electrical Works with ISI marked (IS:694) and as per IS 8130 : 2013 of 1.1 kV grade . Wire should be made from 99.90 % purity copper, class 5 stranding in acc. to IS:8130/IEC 60228 for lower watt loss , oxygen free for less chances of oxidization, insulation PVC type A/C/D , flame retardant as per IS 10810-53, better amperage rating as per IS:3961 part 5, in existing surface or recessed PVC/ MS conduit/casing capping making connections with Copper Lugs of suitable size, Ferrules,testing etc. as required. OEM Must have its own in house NABL lab setup for all testing facilities for wires. For additional technical parameters of product / work refer Annexure \"A\" attached with this BSR |
| 112 | 2 x 2.5 sq. mm. + 1x1.5sqmm |
| 113 | 2 x 4.0 sq. mm. + 1 x 2.5 sq. mm. |
| 114 | 2 x 6.0 sq. mm. + 1 x 2.5 sq. mm. |
| 115 | Providing & Fixing of Recessed/surface mounting heavy duty horizontal type Double Door ( Metal / Glazed )Distribution board with Metal end box made out from Galvanized steel / CRCA sheet not less then 1.2 mm thick conforming to IS-8623-1 & 3 / IEC 61439- 1 & 3, powder painted complete with reversible door (for double door DB only )100 amp. insulated copper bus bar/shorting link , copper neutral link, copper earth link , color coded interconnecting wire set of suitable rating and din bar,masking sheet, making internal DB terminations with copper lugs, Ferrules, detachable gland plate, including making connections, testing etc. as required. OEM shall have submit NABL / CPRI / ERDA accrediated lab type test reports & All as per pre approved by Engineer in charge. For additional technical parameters of product / work refer Annexure \"A\" attached with this BSR |
| 116 | Metal door (single phase) IK-09 and IP-43 with Metal end box |
| 117 | 8 Way (8+2) |
| 118 | Providing & Fixing of 240/415 V AC MCB with positive isolation of 10 kA breaking capacity (B/ C/D tripping characteristic as per type of load and site requirement) 4 KV impulse withstand voltage, ISI marked IS 8828(1996) / conforming to IEC 60898-1 2002, IEC 60947-2, low watt losses, trip free mechanisum , energy limiting of class 3 as per IEC, minimum phase termination capacity of 35sq.mm. , conductor line load reversibility , IP 20 contact protection and fitted in existing distribution board/sheets, minimum electrical operation 20,000 upto 20 A rating and 10,000 upto 63 A, 5000 for 80 A & above rating including making connections, testing etc. as required. OEM shall have submit NABL / CPRI / ERDA accrediated lab type test reports & All as per pre approved by Engineer in charge. For additional technical parameters of product / work refer Annexure \"A\" attached with this BSR |
| 119 | Single pole MCB (With B/C curve tripping Characteristics) |
| 120 | 6 A to 32 A rating |
| 121 | Double pole MCB(With B/C curve tripping Characteristics) |
| 122 | 6 A to 32 A rating |
| 123 | Supply and installation of high tensile low carbon steel rod molecularly bonded with 99.9 % Copper thickness (250 microns) and confirming to UL 467, IS/IEC 62561-2 of following size and length and as per point mentioned (a), (b), [c), (d), (e) below :- |
| 124 | (a) Bore a hole of dia. 100 mm of required length, Place the rod in the centre of Hole |
| 125 | (b) filled with anti corrosive conductive compounds with the permanent sealings at both the ends, CPRI/ ERDA tested with RMS capacity of minimum 30 KA for withstanding 1 second .To ensure the moisture content and electrical conductivity, 25 kg for 2000 mm & 50 Kgs for 3000mm of resistance lowering earth enhancement material shall be used as a backfill compound. The compound shall be tested form NABL acredeated lab for low resistivity ( less than 0.12 Ohm - meter ) & high conductivity in nature with carbon as a major content as per referance of IS 3043-1987,IEEE 80-2013 (clause 14.5d) , IEEE 837 & IER 1956 with latest amendemnts |
| 126 | © Connect the rod with copper Strip/Conductor/Wire with suitable clamp made from tinned copper and SS 304 Bolt |
| 127 | (d) Place Heavy duty weather proof poly-propylene earth pit chamber with lockable Jam free lid suitable for safe working load 5000 Kg or more of size Top Dia. 225 to 260 mm, Bottom Dia 300 to 350 mm. and Height 250 to 300 mm. |
| 128 | (d) Testing of earth resistance for value of 5 ohms or less as required & must record by engineer in charge during site visit and ensure to enter in measurment book. |
| 129 | (e) Test certificates for confirming above standards from OEM is mandatory. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure \"A\" attached with this BSR . |
| 130 | 17.2 mm thick and 3 Mtr. Long |
| 131 | Supply & Laying following size earth wire in horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, making connection with GI/Cu purity purity >95% thimble etc. as required. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure \"A\" attached with this BSR . |
| 132 | 10 SWG copper. Wire |
| 133 | Wiring of twin control light point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper conductor 1.1 kV grade and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 kV grade (IS:694) in recessed ISI marked MMS ( IS:9537 P - III ) PVC conduit & it\"s ISI marked (IS:3419-1988) accessories, round tiles, 2 Nos Hot Dipped Galvanized M.S Modular box of 1.2 mm thick with earth terminal,2 Nos10 A two way Modular switch, 3 pin ceiling rose / holder / 3 way connector ,Modular face plate with grid plate, screws, making connections, testing etc. as required. For specification of copper Conductor, Phenolic Laminated sheet\"s & Electrical/ Wiring accessories refer Chapter E - 04, E - 05 & E - 07 For additional technical parameters of product / work refer Annexure \"A\" attached with this BSR |
| 134 | Long point (up to 10 mtr.) Please Enable Macros to View BoQ information |
