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| 1 | Various Civil Maintenance Work at 132 kv S/s Beohari and Yerd mtalling at 132 KV S/s Umariya |
| 2 | 132 kv S/s Beohari3000112,14 NSOR,132 kv S/s BeohariExcavation , Reclaiming & Screening of previously spreaded 40 mm metal as per requirement in yard . Work includes removal of previously spreaded metal ( the excavation upto required depth will be done and all vegetation, roots shall be removed and the soil so obtained shall be cleared of all vegetation , roots and foreign material and will be relaid in the yard and well compacted with light rollers so as to attain the optimum compaction ). The above activities include collection of metal at suitable place, uprooting of vegetation and clearing of all foreign material etc., screening with sieve so as to remove all dust and small particles to get specified 40 mm metal , stacking the same at suitable place after sieving for measurment purpose and will be respread in the yard in desired thickness . The rate includes all labour and T&P, lead & lift etc. complete as per direction of Engineer in charge. |
| 3 | 3004746,2.6(SOR w.e.f 01.12.2020),Earth work in excavation by mechanical means(Hydraulicexcavator) /manual meansoverareas(exceeding30cmin depth. 1.5m in width as well as 10 sqm on plan) including dressing of sides and ramming of bottom disposal of excavated earth, lead up to 50m and lift up to 1.5m, disposed earth to be levelled andneatly dressed.(Noextraliftis payableif workisdoneby mechanical means) All kinds of soil |
| 4 | ,285 NSOR,Providing and laying mixture of stone crusher dust ( free from organic matters and foriegn matter etc.) and cement in a ratio of 1:10 (1 part cement : 10 part stone crusher dust by volume) of minimum thickness of 100mm and with provision of ground water recharging holes of 100mm dia and at a 3000mm C/C or at a suitable intervals as per site requirement in Zigzag pattern with the help of fixing 100 mm dia PVC pipes, including cost of pipes. preparation of surface mixing of stone crusher dust and cement in concrete mixture with desire water cement ratio laying, vibration, compaction, curing etc. complete to give a perfect cohesive, smooth and even surface, finishing as per requirment, cleaning etc. complete and also inclusive of all leads and lift and cost of all materials. transportation, royalty charges (If any) taxes, levies, lever charges, T&P cost of other cosumables etc. all complete and as per direction of engineer-in-charge. |
| 5 | 3000106,8 NSOR,Supply,stacking and spreading of 40mm crusher broken metal black trap, basalt or granite uniformly in substation yard in desired thickness, free from dust and foreign matter,including transportation up to site, lead and lift, T&P, labour,royalty and taxes etc. complete as directed by Engineer-in-charge. |
| 6 | 3004850,4.4.1(SOR w.e.f 01.12.2020),Providingandlayingcementconcreteinkerbs, steps and the like at or near ground level excludingthe costof centering,shutteringand finishing. M-15 (With 20mm nominal size graded stone aggregate) |
| 7 | 3004893,5.9.1(SOR w.e.f 01.12.2020),Centering and shuttering including strutting, propping etc. and removal of form for: Foundations, footings, bases of columns, etc. for concrete upto plinth level |
| 8 | 3004894,5.9.2.1 (SOR w.e.f 01.12.2020),Centering and shuttering including strutting, propping etc. and removal of form for: Walls(anythickness) in cluding attached pilasters butter esses, plinth beams and string courses etc. Uptoplinthlevel. |
| 9 | 3006442,15.6.3(SOR w.e.f 01.12.2020),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. |
| 10 | 3004994,6.5.2(SOR w.e.f 01.12.2020),Brickworkwithwellbruntopen bhatta,bricks,crushing strengthnot less than 25kg /cm2 and water absorptionnot morethan20%in foundationandplinthi/ccuringetc complete. Cement Mortar 1:6 (1 cement: 6 sand). |
| 11 | 3006147,13.2.2(SOR w.e.f 01.12.2020),15 mm cement plaster on the rough side of single or half brick wall of mix 1:6 (1 cement : 6 sand) |
| 12 | 3005909,11.72.1 (SOR w.e.f 01.12.2020),Providing and laying factorymade chamfered edgeCement Concretepaverblocksofrequired colourstrength, thickness pattern,surfacetexture (smooth/rough) and size/shape, conforming to 15658-2006ISmarked madeby table vibratory method..................................., lawns, drive ways or light traffic parking etc. complete as per manufacturer\"sspecifications and direction of Engineer-in- Charge. 80 mm thick C.C. paver block of M-35 grade |
| 13 | 3004929,5.16.6(SOR w.e.f 01.12.2020),Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding including cost of binding wire all wastages and overlaps, couplers (overlapsshallbeprovidedasper requirementof IS13920forductiledetaling IS 456 RCC Design & SP 34 Reinforcement detailing ) etc. complete . Thermo-Mechanically Treated bars. (TMT/TMX)FE500ormoreconforming to IS 1786(Note:-1.Spacerbars (chairs) ......................... Mechanical Splices of Bars for Concrete Reinforcement - Specification”)Thermo-Mechanically Treated bars. (TMT/TMX) FE 500 or more conforming to IS 1786 |
| 14 | 3004884,5.1.1(SOR w.e.f 01.12.2020),Providing and laying in position specified grade of reinforced cement concrete (with 20mm nominal size graded stone aggregate) excluding the cost of centering, shuttering,finishing andreinforcement- All work up to plinth level : M-20 Grade Concrete |
| 15 | 3006156,13.8(SOR w.e.f 01.12.2020),6 mm cement plaster of mix : 1:3 (1 cement : 3 sand) |
| 16 | 3005706,10.22.2 (SOR w.e.f 01.12.2020),Steelworkweldedinbuiltupsections/ framedworkincluding cutting,hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets,gatesandsimilar works. |
| 17 | 3005664,10.1 (SOR w.e.f 01.12.2020),Structural steel work in single section fixedwithor withoutconnectingplate includingcutting,hoisting, fixingin positionandapplyingaprimingcoatof approved steel primer all complete. |
| 18 | 3004683,1.2.2 (SOR w.e.f 01.12.2020),Transportation by manual labour including loading, unloading and stacking for lead up to 50 metre. Earth |
| 19 | 3004711,1.3.2 (SOR w.e.f 01.12.2020),Add extra for every additional lead of 50 metre or part thereof. Earth |
| 20 | 3006243,13.66.2(SOR w.e.f 01.12.2020),Painting with synthetic enamel paint, having VOC (Volatile Organic Compound) content less than 150 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour. Two coats. |
| 21 | 3006245,13.67.2(SOR w.e.f 01.12.2020),Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound) content. With ready mixed red oxide zinc chromatic on steel/ iron works having VOC content less than 250 grams/litre. |
| 22 | 3006220,13.53(SOR w.e.f 01.12.2020),Finishing walls by any mechanical or manual means with Premium Acrylic Smooth exterior paint (Premium exterior) of required shade including all scaffolding. New work (Two or more coat applied @1.67ltr/10sqm over and including one coat undiluted exterior waterproofing coating @ 2.39 litre/10 sqm with crack bridging ability of upto 0.5mm on horizontal surfaces with an elongation of 150% and water proofing of upto 3 bars on vertical surface) |
| 23 | 3006927,18.7.1(SOR w.e.f 01.12.2020),Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes,..having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings. This included jointing of pipes and fittings with one step CPVC solvent cement, trenching, refilling and testing of joints complete as per direction of Engineer-in- Charge. External Work..15 mm nominal outer dia .Pipes. |
| 24 | 3006929,18.7.3(SOR w.e.f 01.12.2020),Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes,..having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings. This included jointing of pipes and fittings with one step CPVC solvent cement, trenching, refilling and testing of joints complete as per direction of Engineer-in- Charge. External Work.25 mm nominal outer dia .Pipes. |
| 25 | 3006931,18.7.5(SOR w.e.f 01.12.2020),Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes,..having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings. This included jointing of pipes and fittings with one step CPVC solvent cement, trenching, refilling and testing of joints complete as per direction of Engineer-in- Charge. External Work..40 mm nominal outer dia .Pipes. |
| 26 | 3007132,18.13.1(SOR w.e.f 01.12.2020),Providing and fixing CPVC gate valve with knob of approved quality...25 mm nominal bore |
| 27 | 3007134,18.13.3(SOR w.e.f 01.12.2020),Providing and fixing CPVC gate valve with knob of approved quality.40 mm nominal bore |
| 28 | 3007135,18.13.4(SOR w.e.f 01.12.2020),Providing and fixing CPVC gate valve with knob of approved quality.50 mm nominal bore |
| 29 | 3007229,18.44.1(SOR w.e.f 01.12.2020),Providing and fixing PTMT bib cock of approved quality and colour 15mm nominal bore...86 mm long weighing not less than 88 gm |
| 30 | 3007534,22.22(SOR w.e.f 01.12.2020),\"Water proofing treatment over Roof, Wall, Chajjas Balcony with fibre glass mesh and Sealer coat at leakage/ seepage area consisting of (i) Surface preparation roughening of surface, opening cracks in ‘V’ groove in size of 5mmX10mm (WXD), filling of cracks with putty with laying fiber glass mesh, Cleaning of surface by scrubbing with steel wire/Nylon brush. Removing all dust particles and washing with adequate water to clean completely.(ii) Providing and applying 1st coat of fibre glass mesh (minimum thicknes 70-80 micron) and two component flexible waterproof and protective modified mortar, dry powder 80% chemical 20% acrylic resin having 30% solid contents) with mix proportion of part 1 and 2 with proper mixing with laying of fiber glass mesh (of weaving size of 10X10 yarn/inch duly coated with alkaline resistant polymer). Allow the coating to air cure for minimum 2 Hrs. After two hours of 1st coat applying 2nd coat (minimum thickness 100 micron) of fibre glass mesh of with mix proporation of part 1 and 2 with proper mixing. Allow the coating to air cure for minimum 2 hrs. Consumption of two component should be acrylic resin @17.90 kg for 10 sqm area or as per manufacture instructions. (After two coats of diamond shield, surface is to be cured properly minimum for 4 hrs. before application of third coat). (iii) Providing and applying 1st coat of sealer coat 50-60 micron (single component Hight build elastomeric, fixable pure acrylic waterproofing membrane having solid content of 65%) and allow it to air cure for 4Hrs. minimum. After two hours minimum of 1st coat applying 2nd and finals coat 120-140 micron of sealer coat and allow it to air cure for 4 Hrs mimimum. Consumption of Sealer coat should be @ 5.40 kg per 10 sqm area. (iv) The treated area should be cure with water for 48 hrs. by flooding the surface. (v) The final appearance of the coating will be milky white. All above operations to be done in order. (five years guarantee)\" |
| 31 | 3006375,14.64(SOR w.e.f 01.12.2020),Chipping, Removing, Carefully loose plaster and Concrete work by low impact Hammer, Breaker without damaging the structure as Instructed by Engineer-in-Charge. |
| 32 | 3006376,14.65(SOR w.e.f 01.12.2020),Providing and casting & repairing of excessively damaged members with micro-concrete at all levels with all leads & lift or as directed including formwork, centerting, scaffolding, and mixing, laying, levelling, and finishing including curing etc. complete (excluding steel reinforcement) |
| 33 | 3007541,22.29(SOR w.e.f 01.12.2020),Providing and applying waterproofing & Heat reflecting roof coating with 100% acrylic elastomeric polymers. Contains 30% Volume solid, tensile strength 8 kg/cm², crack bridging, VOC 30 ± 5 gm/ltr upto 2 mm. then applying two coats with forced coverage of 20 sqft/ltr/two coats. The operation shall be carried out after scrapping & propely clening the surface to remove loose particles with wire brush/Jet washer. Apply 1 coat @1 ltr/10 sqm & 3 undiluted coats @ 8 ltr/10 sqm with 4 hrs interval of each coat.The work shall be carried out as recommended by the manufacturer’s specification & the direction of the Engineer- in-Charge. |
| 34 | 3007542,22.30(SOR w.e.f 01.12.2020),Providing & applying crack fill paste for crack filling up to 5 mm cracks.Widen the crack by putty knife in V/U shape & apply 1st priming coat of crack fill paste diluted with water in 1:1 proportion over the crack by brush. Apply 2nd coat with filling of crack fill paste when the surface is tacky but not dried completely with putty knife & spatula.After 4 hours of application 2nd coat apply 3rd coat of Crack fill paste. The work shall be carried out as recommended by the manufacturer’s specification & the direction of the Engineer-in-Charge |
| 35 | 3006425,14.83.3(SOR w.e.f 01.12.2020),Providing andinjectingapproved grout in proportion recommended by themanufacturer into cracks/honey-comb area of concrete/masonryby suitable gun/pumpatrequired pressure includingcuttingofnipplesafter curingetc. completeasper directionsofEngineer-in-Charge. (The paymentshallbemadeon the basis of actual weight of approved grout injected.):Epoxyinjection grout in concrete/RCC workofapproved make |
| 36 | 3006415,14.80.1(SOR w.e.f 01.12.2020),Providing,mixingandapplying SBR polymer (of approved make) modified Cement mortar in proportionof1:4(1cement:4 graded coarsesandwithpolymer minimum2%bywt.ofcement used) as per specifications and directionsof Engineer-in-charge. Note: Measurement and payment: The pre-measurement of thicknessshallbedonejustafter the surface preparation is completed and Payment under this item shall be made only after properwetcuringhasbeendone and surface has been satisfactorily evaluatedby sounding/ tapping with a blunt metal instrument and/ or the75mm size cube crushing strength at the end of 28 days to be not less than 30 N/Sqmm2) : 12 mm average thickness |
| 37 | 3000138,35 NSOR,Supply and stacking at site 40mm metal (for Road works ) crusher broken black trap, basalt or granite free from dust & foreign materials, including transportation, lead & lift, royalty,taxes etc. complete as directed by Engineer-in-charge. |
| 38 | 3000100,2 NSOR,Supplying and spreading in EHV Substation yard or road works with hard moorum/ hard copra having maximum dry desnsity not less than 2 MT per cum with stacking, boxing , including cost of material, T&P, Royalty, all lead & lift etc. complete in layers not exceeding 200 mm , as per specifications and direction of Engineer-in-Charge. but excluding compaction |
| 39 | 3000108,10 NSOR,Compaction of moorum /earth by using SRR/DRR including hire & running expenses of roller, cost of water, T&P, labour, transportation, taxes etc. complete as directed by Engineer in charge.(For berms only.) |
| 40 | 3000109,11 NSOR,Consolidation of oversize metal by SRR / DRR with spreading of Moorum including hire & running expenses of roller with cost of water, T&P, Labour, transportation, taxes etc. complete, |
| 41 | 3000140,37 NSOR,Providing & Fixing in position LDPE Film of 150 micron (0.15 mm ) , ISI mark- 2508 (Grade 231) , including heat sealed joints at ends as per IS 9698 including cost of all material, labour, T&P, taxes, transportation etc. complete as directed by Engineer in charge |
| 42 | 3004847,4.3.1(SOR w.e.f 01.12.2020),Centering and shuttering including strutting, propping etc. and removal of form work for : Upto plinth: Foundations, footings, bases for columns,plinthbeams,curtainwalls,columns below plinth. |
| 43 | 3004834,4.1.1.3,Providing and laying in position cement. concrete of specified grade excluding the cost of centering and shuttering - All work upto plinth level : M-15 - Grade concrete |
| 44 | 132 KV S/s Umariya Yerd mtalling at3004745,2.5, Earthworkinsurfaceexcavation not exceeding 30 cm in depth but exceeding 1.5minwidthaswellas10sqmon plan including disposal of excavated earth up to 50 m lead and lift up to 1.5 m, disposed soil to be levelled and neatly dressed, All kinds of soil |
| 45 | 3011274,NSOR No. 285,Providing and laying mixture of stone crusher dust (free form organic matters and foreign matters etc.) and Cement in a ratio of 1:10 (1Part Cement :10 partstone crusher dust by volume)of minimum thickness of 100mm and with provision of ground water recharging holes of 100 mm dia and at 3000 mm c/c or at suitable intervals as per site requirement in zigzag patternwith the help of fixing 100 mm dia PVC pipes, including cost of pipes, preparation of surface, mixing of stone crusher dust and cement in concrete mixer with desired water cement ratio, laying, vibration, compaction, curing etc. complete to give a perfect cohesive, smooth and even surface, finishing as per requirement, cleaning, etc, complete and also inclusive of all leads and lifts and cost of all materials, transportation, royalty charges (it any) taxes, levies, labour charges, T&P and cost of other consumables etc. all complete and as per direction of Engineer-In-ChargeNote :- 1) This items shall not be executed in case of hard strata i.e. hard rock, soft rock, ordinary rock etc if exists on surface of substation yards. 2) The quantity of stone crusher dust shall be measured in volumetric terms so as to exercise cross check. |
| 46 | 3000104,NSOR No. 08,Breaking of available excavated rocks into small pieces (maximum volume of rock fragments should not be more than 0.008 cum or less as desired ) by chieselling & hammering or any other suitable means, stacking at desired place (measurments of volume of broken stone shall be payable as per relevant IS codes with standard void considerations) including cost of labour , T&P, lead & lift , transportation etc. as directed by Engineer in charge. (NOTE:- This item shall not be executed without prior permission of the Chief Engineer (EHT-Const.) or concerned Chief Engineer |
| 47 | 3004683,1.2.2,Transportation by manual labour including loading, unloading and stacking for lead up to 50 metre. Earth |
| 48 | 3004711,1.3.2,Add extra for every additional lead of 50 metre or part thereof. Earth |
