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| 1 | WORKS |
| 2 | Dismantling of existing structures like culverts, bridges, retaining walls, CC road and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 50 metres as directed by Engineer. Cement Concrete Grade M-15 and above and PCC blocks |
| 3 | Carriage of Materials by mechanical transport including loading, unloading and stacking ::Stone, boulders, gravelly material 5 Km |
| 4 | Earth work in excavation in foundation, trenches etc. including dressing of sides and ramming of bottoms, including getting out the excavated material, refilling after laying pipe/ foundation and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engineer for following depths, below natural ground / Road top level.In all types soils/ saturated soil such as moorum, sand, sandy silt, clay, black cotton soil, kankar, etc.Depth upto 1.5 m |
| 5 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level : 1:4:8 (1 Cement : 4 fine/ coarse sand : 8 graded stone aggregate 40 mm nominal size). |
| 6 | 40 mm thick fine dressed stone flooring over 20 mm (average) thick base of cement mortar 1:5 ( 1cement : 5 coarse sand) with joints finished flush. Red sand stone |
| 7 | Centring and shuttering with plywood or steel sheet upto two stories ( each story of height upto 3.5 metre from floor level) including strutting, propping etc. and removal of form for : Foundations, footings, bases of columns, etc. for mass concrete. |
| 8 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level :1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) |
| 9 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded 20mm nominal size stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete.75mm thick |
| 10 | Cement plastering including T&P, scaffolding, material and complete labpour, including cost of water, curing, racking of joints etc. with 20 mm cement plaster of mix : 1:6 (1 cement : 6 fine/ coarse sand) |
| 11 | Neat cement punning |
| 12 | Providing and fixing stone slab covering of required size over drains including filling of joints with cement sand mortar 1:3 complete as per direction of Engineer-in-charge. Average thickness 60 to 75 mm |
| 13 | Random rubble masonry with hard stone in foundation and plinth : Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 14 | Providing and laying lean cement concrete 1:4:8 in Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be lessthan 10 Mpa at 7 days, mixed in concrete mixer, laid manually, compacted with surface vibrator, finishing and curing complete as per clause 601, 112 of MoRT&H specification including all material, labour, machinery, lighting, guarding and maintenance of diversion. |
| 15 | Providing and laying un-reinforced, plain cement concrete mix with Concrete Mixer & vibrator pavement over a prepared sub base with 43 grade cement , coarse and fine aggregate conforming to IS: 383, maximum size of coarse aggregate not exceeding 25 mm, mixed as per approved mix design, laid, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints etc including all material, labour, machinery, lighting, guarding and maintenance of diversion. PCC M-20 |
| 16 | Supply installation testing & Commissioning of high mast lightingsystem (as per PLG 07 of ILP UK techinical report no 7 of ILE UK /IS:875 Part-1 – 2015//BSEN10025/and IS:2062 )consisting of totally hot dip galvanised by piecewise single dipped method high mast, lantern carriage suitable for up to 12 nos luminaries with welded arm (excluding luminares), mast head frame assembly with full cover, including 1 No. LED 15 Watts aviation obstruction lights, double drum type self sustaining winch, integral power tool accesible from door with padlocking arrangement (winch motor with control circuit) hot dipped galvanised heavy duty pipe lightening finial, Stainless steel 6 mm dia. wire ropes (AISI 316, 7 / 19 costruction 3 no. rope for lantern carrage & 2 no. rope for winch assembly ) foundation bolt, torque limiter,EPR insulated PCP sheathed 5 core x 2.5 Sq.mm trailing cable, including outdoor type control panel for auto on / off, reverse / forward motor operation. The mast is constructed from mild steel plates (as per IS 5986 Gr. 510 ) cut and folded to form a polygonal section, telescopic jointed and welding as per BS 5135.etc. as required on Existing Foundation. ( See table P - 03 for specs.) OEM Must have Type test certificate for wind tunnel test . All as per pre approved by Engineer in-charge. All as per per approved by Engineer in-charge. For additional technical parameters of products/ work , refer Annexure \"A\" attached with this BSR |
| 17 | 16.0 Mtr HM (in 2 section) suitable for 9 No. Luminaries |
| 18 | Providing & Fixing of IP-65 Protected LED aviation obstruction lightluminaire comprising of die cast aluminium alloy housingwithPolycarbonate enclosure having more than 200 No\"s Low PowerLED\"s having minimum power consumption 15 watts complete in allrespect. All as per pre approved by Engineer in-charge. Foradditional technical parameters of products/ work , refer Annexure\"A\" attached with this BSR .aviation obstruction LED light luminaire Min. 15 Watts |
| 19 | Providing & Fixing of IK08 IP-66 protected high power LED floodlight system with single piece Pressure diecast aluminium housing,toughened glass diffuser with suitable lenses on LED to achievevarious beam angles, of high power LED of 3 to 5 watt each .Integrated potted driver as a unique BIS R number having efficiencymore than 85 % and in compliance to BIS certified and Trade markcertificate. The System level Luminaire efficacy >=125 lm/ wt. LEDdriver Input Voltage AC 120 to 270 V AC with High voltage Cutoff@>=300 V AC and Auto resetting Safety .Power Factor >0.95 ,THD(I) <10% , driver current <=750mA. driver should be Phase tophase protection of 440 V for 4 Hrs. Electrical Connector , SurgeProtection Min >=4KV internal and 10KV external but inside drivercompartment, System life of 50000 Burning hours with 70% of InitialLumens maintained, CRI>70 and CCT 5700K ±355K.Manufactures Word Mark/Name Engraved/Embossing/Screenprinting on die cast housing to allow traceability/authenticity. Fixtureshall be IS 10322 Complianced.OEM Must have its own in houseNABL lab setup for all testing facilities for LED fixtures.(LM79/LM80) Certificate/ report with liable warranty ofproduct/accessories from OEM shall be submitted. All as per preapproved by Engineer in-charge. For additional technicalparameters of products/ work , refer Annexure \"A\" attached withthis BSR |
| 20 | High Power LED Flood Light Minimum lumen output 30000 lm |
| 21 | Pipe Earthing as per IS:3043- 1987 with 3.0 Mtr. Long, 40 mm dia. \" B \" class G.I. Pipe IS: 1239 (Part-1) 2004, Equivalent to BS : 1387 with perforated holes of 12 mm dia ,including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and 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. and embodying the pipe complete with alternate layers salt and coke/ charcoal, 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.All as per pre approved by Engineer in-charge. For additional technical parameters of products/ work , refer Annexure \"A\" attached with this BSR . |
| 22 | Plate Earthing as per IS:3043 with Hot dipped G.I. Earth plate of size 600mm x 600mm x 6.0mm by embodying 3 to 4 mtr. below the ground level with 20 mm dia. G.I. \"B\" class watering Pipe ,including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and 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. and embodying the pipe complete with alternate layers salt and coke/ charcoal, testing of earth resistanc 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.All as per pre approved by Engineer in-charge. For additional technical parameters of products/ work , refer Annexure \"A\" attached with this BSR . |
| 23 | Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed Arrmoured Aluminium cable confirming to IS:1554 P-I / IS :7098 P - I of 1.1 KV with H4- Grade electrolytic aluminium conductor confirming to IS 8130 of purity >99.6 %, round / flat strip armouring of cables, Inner / outer sheath confirming to IS:5831 in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray(with cable tie) including testing etc. as required of following size. OEM must have it\"s own in house NABL accrediated Laboratory for testing procedure as per IS:10810.For additional technical parameters of product / work refer Annexure \"A\" attached with this BSR |
| 24 | 16.0 sqmm 4 core |
| 25 | Supply and laying PVC Insulated and PVC Round Sheathed Multi Core copper conductor (IS:694) and as per IS 8130 : 2013 of 1.1 kV grade . Wire should be made from 99.90 % purity copper, strandingin 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 pipe / open trench / Cable tray / on surface including making connection etc. as required. For additional technical parameters of product / work refer Annexure \"A\" attached with this BSR |
| 26 | 2.5 sqmm x 3 core |
| 27 | Supply & fixing of GI pipes confirming to IS : 1239 P - 1 ( 2004 ) with flanges duly screwed & welded including rubber washer, nuts & bolts of 8mm dia complete in all respect.All as per pre approved by Engineer in-charge. For additional technical parameters of products/ work , refer Annexure \"A\" attached with this BSR . |
| 28 | B class 40mm dia |
| 29 | 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 . |
| 30 | 8 SWG G.I. ( Hot Dipped ) Wire |
| 31 | Reinforced cement concrete work in walls (any thickness), includingattached pilasters, buttresses, plinth and string courses, fillets,columns, pillars, piers, abutments, posts and struts etc. upto twostories excluding cost of centring, shuttering, finishing andreinforcement : including Providing /mixing of synthetic fiberscompulsorily complying with IS 16481:2022 of 06 mm/12 mm lengthto be mixed @ 0.25% by weight of Cement i.e. 125 gms per 50 kgCement up to 900 gms per cum of Concrete/ mortar |
| 32 | 1:1:2 (1 cement : 1 coarse sand : 2 graded stone aggregate 20 mmnominal size) (As per design mix) |
| 33 | Reinforcement for R.C.C. work at all levels including straightening,cutting, bending, placing in position and binding all complete |
| 34 | Hot rolled deformed bars |
| 35 | Centring and shuttering with plywood or steel sheet upto two stories( each story of height upto 3.5 metre from floor level) includingstrutting, propping etc. and removal of form for |
| 36 | Columns, Pillars, Piers, Abutments, Posts and Struts |
| 37 | Supply of IP 55 protected light controlled switch based on infrared sensing and daylight with built in over load protection, timer to switch OFF at preselected time. Switch shall have 7 day power backup without hampering of preset time and over ride facility for maintenance purpose |
| 38 | Suitable for 15 kw load (Three Phase) including contactor, MCB, cable glands, terminal block and locking arrangement |
| 39 | Providing and fixing cow catcher made of R.S. joist angles channels MS rounds including cutting welding and fabrication with priming coat of red oxide (as per design). |
