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| 1 | WORKS |
| 2 | Dismantling of existing structures like culverts, bridges, retaining walls 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 andstacking the serviceable material with all lifts and lead of 50 metres as directed by Engineer. Cement Concrete Grade M-15 & M-20 and PCC blocks |
| 3 | Dismantling guard rails by manual means and disposal of dismantled material with all lifts and up to a lead of 1000 metres, stacking serviceable materials and unserviceable materials separately as per MoRT&H specification clause 202. |
| 4 | Dismantling kerb stone by manual means and disposal of dismantled material with all lifts and up to a lead of 1000 metre as per MoRT&H specification clause 202. |
| 5 | Carriage of material transport including unloading and stacking :: Earth Lead upto 5 KM |
| 6 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level : 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size). |
| 7 | Centring and shuttering with plywood or steel sheet upto two stories or height upto 7.5 metre above plinth level including strutting, propping etc. and removal of form for : Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. |
| 8 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto two stories excluding cost of centring, shuttering, finishing and reinforcement : including Providing /mixing of synthetic fibers compulsorily complying with IS 16481:2022 of 06 mm/12 mm length to be mixed @ 0.25% by weight of Cement i.e. 125 gms per 50 kg Cement up to 900 gms per cum of Concrete/ mortar. 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) |
| 9 | Reinforcement for R.C.C. work at all levels including straightening, cutting, bending, placing in position and binding all complete. Thermo-Mechanically Treated bars. |
| 10 | Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer\"s specifications including appropriate priming coat, preparation of surface, etc. complete. On concrete work |
| 11 | Cement plastering including T&P, scaffolding, material and complete labour, including cost of water, curing, racking of joints etc. with 12 mm cement plaster of mix : including Providing /mixing of synthetic fibers compulsorily complying with IS 16481:2022 of 06 mm/12 mm length to be mixed @ 0.25% by weight of Cement i.e. 125 gms per 50 kg Cement up to 900 gms per cum of Concrete/ mortar 1:4 (1 cement : 4 fine/ coarse sand) |
| 12 | Construction of embankment with approved material obtained from borrow pit with all lifts and leads, transporting to site, spreading, grading to required slope and compacting by vibratory roller 8-10 tonne to meet requirement of table 300-2 including cost of compensation for earth taken from private land complete as per MoRT&H specification clause 305. (Lead taken upto 5 km) |
| 13 | Providing and Laying RCC Foundation for Octagonal / ConicalStreet Light poles, High mast Poles as per Drawing attach at TableP-4 with Following Procedure & All as per pre approved byEngineer in-charge. For additional technical parameters of products/work , refer Annexure \"A\" attached with this BSR .A) Excavation of Pit for Foundation Size upto required depth fromGround level B) Dressing of Pit and Dry stone pitching 200 mm thick including supply of stones and preparing surface complete. C) Providing and laying in position cement concrete of M-10 gradeof 75 mm thicknessD) Reinforcement for R.C.C. work with TMT bars including straightening, cutting, bending, placing in position and binding all complete. E) Centring and shuttering including strutting , propping etc. and removal of form work for Footing and Pedestal F) Providing & Fixing of 2 no. Required Size PLB HDPE Pipe & Foundation Bolt with template as per OEM Recommendations. G) Providing and Laying Reinforce cement Concrete of M-25 grade in Footing and Pedestal including Curing the foundation for 7 days. H) Providing and Fixing Nosing Angle 40 mm x 40 mm x 6mm with 2 no. 100 mm long, 10 mm dia. Lugs on each face. Pole Foundation for Octagonal pole from 7 Mtr. To 9 Mtr. |
| 14 | Providing & Fixing of 240/415 V AC MCB with positive isolation of 10 kA breaking capacity (B/ C/D tripping characteristic as per type ofload and site requirement) 4 KV impulse withstand voltage, ISImarked IS 8828(1996) / conforming to IEC 60898-1 2002, IEC60947-2, low watt losses, trip free mechanisum , energy limiting ofclass 3 as per IEC, minimum phase termination capacity of35sq.mm. , conductor line load reversibility , IP 20 contact protectionand fitted in existing distribution board/sheets, minimum electricaloperation 20,000 upto 20 A rating and 10,000 upto 63 A, 5000 for 80A & above rating including making connections, testing etc. asrequired. OEM shall have submit NABL / CPRI / ERDA accrediatedlab type test reports & All as per pre approved by Engineer incharge. For additional technical parameters of product / work referAnnexure \"A\" attached with this BSRSingle pole MCB 6 A to 32 A rating |
| 15 | Supplying and drawing FR PVC insulated & unsheathed flexiblecopper conductor as per PWD specification for electrical Works withISI marked (IS:694) and as per IS 8130 : 2013 of 1.1 kV grade . Wireshould be made from 99.90 % purity copper, class 5 stranding inacc. to IS:8130/IEC 60228 for lower watt loss , oxygen free for lesschances of oxidization, insulation PVC type A/C/D , flame retardantas per IS 10810-53, better amperage rating as per IS:3961 part 5, inexisting surface or recessed PVC/ MS conduit/casing cappingmaking connections with Copper Lugs of suitable size,Ferrules,testing etc. as required. OEM Must have its own in houseNABL lab setup for all testing facilities for wires. For additionaltechnical parameters of product / work refer Annexure \"A\" attachedwith this BSR 2 x 2.5 sq.mm |
| 16 | Providing & Fixing of HDPE pipe Confirming to IS:4984:2021 forwater supply suitable for submersible & jet pump with requiredfittings ie socket, elbows, tee etc. complete in all respect. All as perpre approved by Engineer in-charge. For additional technicalparameters of products/ work , refer Annexure \"A\" attached withthis BSR . for Horizontal installation 50 mm OD 4 kg/ cm2 |
| 17 | Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathedArrmoured Aluminium cable confirming to IS:1554 P-I / IS :7098 P -I of 1.1 KV with H4- Grade electrolytic aluminium conductorconfirming to IS 8130 of purity >99.6 %, round / flat strip armouringof cables, Inner / outer sheath confirming to IS:5831 in existing RCC/ Hume / Stoneware / PVC pipe/ open duct/cable trench / Cabletray(with cable tie) including testing etc. as required of followingsize. OEM must have it\"s own in house NABL accrediatedLaboratory for testing procedure as per IS:10810.For additionaltechnical parameters of product / work refer Annexure \"A\" attachedwith this BSR 10.0 Sq. mm 4 core |
| 18 | Providing & Fixing of mechanical / digital time switch havingfollowing day / week programme and minimum 100 hours reserveand AC1 rating of 16-20 amperes including making connection,programming conforming to IEC 60730-1 and 60730-2-7 etc. asrequired. All as per pre approved by Engineer in-charge. Foradditional technical parameters of products/ work , refer Annexure\"A\" attached with this BSR . One day reserve (Analog type ) |
| 19 | Providing & Fixing of AC operated heavy duty 230 /440 Volt powercontactor as per PWD specification for electrical Works, ISI markedIS/IEC 60947-4-1 : 2000 having provision of mechanical interlocking,auxilary contacts, Din rail mounting type including makingconnections, testing etc. as required. All as per pre approved byEngineer in-charge. For additional technical parameters of products/work , refer Annexure \"A\" attached with this BSR .4 pole Power contactors with following AC 1 Rating16 Amp. |
| 20 | Providing & Fixing of 110/220 V, unibody LED Indicating lamp IEC60947 with integral circuit, IP 65 above panel & IP 20 terminalblock, Approx. body dia for panel not less then 20 mm, length min.50mm, front LED cover dia min. 29 mm, contact material phospherbronze for Led, PCB contacts shall be of brass (tin plated), impulsedielectric tested for 2.5 KV, Rated insulation resistance shall be 100M ohm at 500VDC including connection etc. as required. All as perpre approved by Engineer in-charge. For additional technicalparameters of products/ work , refer Annexure \"A\" attached withthis BSR . Red/yellow/Green colour |
| 21 | Blue / white Colour |
| 22 | Providing & Fixing of IS: 13875 & IEC :61326 confirming LED Digitaltype (up to 500) V range Volt meter / Direct- Ammeter / CT oertatedammeter/ Frequency meter / KWH meter / Multi Function Meter /Power analyzer of class 1 accuracy as per IS : 1248 of size 96mm x96 mm including making connection by PVC insulated copperconductor with PVC sleeves / channel etc. as required. All as perpre approved by Engineer in-charge. For additional technicalparameters of products/ work , refer Annexure \"A\" attached withthis BSR .Three phase AMP+HZ+PF+KW+KVA+ KVAR+T.ENERGY+THD-I, THD-V & RUN HRS |
| 23 | Supplying and fixing of Aluminium (IEC 60105 ISO 209-1,2) /Copper (IEC 60028) bus bar by means of SMC / DMC type insulatorwith standard short circuit withstand capacity , high tensile nutsand bolts spring washers in existing panel including bending , cuttingin required shape and size and colour coding with heat shrinkablePVC sleeves. All as per pre approved by Engineer in-charge. Foradditional technical parameters of products/ work , refer Annexure\"A\" attached with this BSR .Electrolytic grade Aluminium bus bar 6010 grade |
| 24 | SITC of IP-42 and general construction confirming to IS:8623 : 1993,wall/ free standing floor mounted dust and vermin proofcompartmentalised cubical panel as specifications and Otherparameters required as per point (a) ,(b), (c),(d), (e), (f), (g), (h) asbelow:-(a)Thickness of CRCA sheet shall be 2.0 mm, cable alleycompartments having concealed hinged type doors with key typelock with / without detachable extension type structure. Removable3 mm. thick sheet steel gland plates with appropriate size ofknockouts for cables shall be provided(b)complete panel shall undergo a process of degreasing, Waterrinsing, Activation, derusting, pickling in acid bath, phosphatising &shall be subjected to nine tank process and then Powder coated withapproved shade of minimum 70 microns on both side of panel. Thepanel having PE foam/ Neoprene rubber gasket of not less than3mm thickness ,required hardware , concealed hinged door with keytype locking arrangement for equipment/switchgear earthed with 2.5sq.mm braided copper wire.[c) Interconnection between bus bar and switchgears /cable shallbe rigidly supported and made out by flexible copper wires (up to 63amp ) and by solid bus bar (>63 amp ) . control wiring will be carriedout with 1.5 Sq.mm, Earth wire with 2.5 Sq.mm and CT with 2.5sq.mm flexible copper wire only. All joints / interconnections ofcopper bus bar shall be dully tinned . Clearance between main busbar and risers / metal parts shall be at least 10 mm additional towidth of bus bar Bus bar is insulated by Heat Shrinkable sleeves .Earth and Neutral bus bar shall be half of the size of phase bus bar.( Cost of Bus bar / Flexible wire for Interconnection between Mainbusbar and Switchgear is to be Paid Extra )(d)Wiring between components within switchgear and Incoming /outgoing cable shall be done through the terminal block only. Directconnection shall not be permitted. Each terminal block shall be onepiece moulded, barrier type, 650 volt grade, complete with washers,heads, studs with two nuts and identification strips and shall haveadequate continuous current rating. For tap-offs, adjacent terminalswith shorting strips shall be used. 10% Spare terminal blocks shallbe provided. Wire identification on marking strip shall correspond tothe designation of the wiring diagrams. All wire terminals on theequipment shall also be marked with designation corresponding tothose of the wiring diagram.(e)All wiring shall be enclosed in plastic channels and neatlybunched and closed in metering chamber, Wiring between terminalsof various devices shall be ‘point to point’ (no wire splitting or teeconnections) with wires neatly trucked along the back of the panels,adequately supported to prevent sagging.(f)Floor mounted panel shall be mounted on Base frame of ISMCchannel size 100 x 50 x 5 mm ( to be paid Extra )(g) Tests: The insulation resistance (with 1000 V Megger) and Highvoltage Power frequency test (by applying a voltage of 2.5KV for oneminute) shall be measured between phases, between phase andneutral and between phase and earth. both before and after highvoltage power frequency test. The insulation resistance shall not beless than three megaohm. CT Secondary current injection test shallalso be carried out.(h) only outer surface area on all sides shall be measured & panel tobe fabricated only from CPRI approved fabricator only (CPRI Testcertificates to be submitted)All as per pre approved by Engineer incharge. For additional technical parameters of products/ work , referAnnexure \"A\" attached with this BSR . |
| 25 | Providing & Fixing of 240/415 V AC MCB with positive isolation of10 kA breaking capacity (B/ C/D tripping characteristic as per type ofload and site requirement) 4 KV impulse withstand voltage, ISImarked IS 8828(1996) / conforming to IEC 60898-1 2002, IEC60947-2, low watt losses, trip free mechanisum , energy limiting ofclass 3 as per IEC, minimum phase termination capacity of35sq.mm. , conductor line load reversibility , IP 20 contact protectionand fitted in existing distribution board/sheets, minimum electricaloperation 20,000 upto 20 A rating and 10,000 upto 63 A, 5000 for 80A & above rating including making connections, testing etc. asrequired. OEM shall have submit NABL / CPRI / ERDA accrediatedlab type test reports & All as per pre approved by Engineer incharge. For additional technical parameters of product / work referAnnexure \"A\" attached with this BSR Four pole MCB (With B/C curve tripping Characteristics) 50/63 A rating |
| 26 | Plate Earthing as per IS:3043 with Hot dipped G.I. Earth plate ofsize 600mm x 600mm x 6.0mm by embodying 3 to 4 mtr. below theground level with 20 mm dia. G.I. \"B\" class watering Pipe ,includingall accessories like nut, bolts, reducer, nipple, wire meshed funnel,and Heavy duty weather proof poly-propylene earth pit chamber withlockable Jam free lid suitable for safe working load 5000 Kg or moreof size Top Dia. 225 to 260 mm, Bottom Dia 300 to 350 mm. andHeight 250 to 300 mm. and embodying the pipe complete withalternate layers salt and coke/ charcoal, testing of earth resistancefor value of 5 ohms or less as required & must record by engineerin-charge during site visit and ensure to enter in measurmentbook.All as per pre approved by Engineer in-charge. For additionaltechnical parameters of products/ work , refer Annexure \"A\"attached with this BSR . |
| 27 | Supply and Fixing GI flat (25x6mm) Strip. Having width- 25mm,Thickness- 6mm, Material- Hot dipped Galvanized Iron, Coatingthickness- Avg. 70 microns. & Complied as per IEC 62561-2 GI stripholder of material- Dow moulded compound, at spacing of 0.5 Mtr.having height- 19mm, Slot Size- 25x6 mm Etc. as required.All as perpre approved by Engineer in-charge. For additional technicalparameters of products/ work , refer Annex ure \"A\" attached withthis BSR . |
| 28 | 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 |
| 29 | Carriage of Materials by mechanical transport including loading, unloading and stacking ::Stone, boulders, gravelly material 5 Km |
| 30 | Providing and fixing G.I. pipes complete with G.I. fittings includingtrenching and refilling etc. External work :32 mm dia. nominal bore |
| 31 | 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 |
| 32 | Hire charges of Crane with operators for video camera for 360°movement complete arrangement with skilled operator to operatesystem as and when etc as required. (If work contineue for morethen one day , rates for next subsequent days will be 50% of theoriginal rates.) |
| 33 | next subsequent days will be 50% of theoriginal rates. |
| 34 | labour Wireman/ lineman |
| 35 | Tractor Trolly |
| 36 | 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. |
| 37 | 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 |
