Jjm Water Supply Scheme At Chilgaon Tal. Jamner Dist. Jalgaon- 1 WELLExcavation in general in soft material comprising of soft soil, soft murum, sand, hard murum with boulders in wet or dry condition for Head Works i.e. Intake Well, Connecting Pipe, Jack Well, Pump House, Supply Well, etc. for lift 0 to 1.5 M and lead of 150 M including baricating, gurading, disposing off surplus excavated stuff within a radius of 0.5 km. as directed by Engineer-in- charge, etc. complete excluding refilling. For Head Works on river or dam submergenceLift 0.00 to 1.50 m 2 Lift 1.50 to 3.00 m 3 Lift 3.00 to 4.50 m 4 Lift 4.50 to 6.00 m 5 Excavation in general in hard material comprising of soft rock, hard rock, Manjara rock, etc, by blasting / controlled blasting, chiselling as required in wet or dry condition for Head Works i.e. Intake Well, Connecting Pipe, Jack Well, Pump House, supply Well, etc. for lift 0 to 1.5 M and lead of 150 M including baricading, guarding, disposing off surplus excavated stuff within a radius of 0.5 km. as directed by Engineer-in-charge, excluding refilling.For Head Works on river or dam submergence Lift6.00 to 7.50 M. 6 Lift7.50 to 9.00 M. 7 Lift9.00 to 10.50 M. 8 Lift10.50 to 12.00 M. 9 Lift12.00 to 13.50 M. 10 Lift13.50 to 15.00 M. 11 Lift15.00 to 16.50 M. 12 Lift16.50 to 18.00 M. 13 Providing and laying in situ, following grades of C.C. of trap/granite/quartzite/gneiss metal for foundtion and bedding incluing dewatering, form work, compaction and curing, finishing, etc. complete.PCC (1:2:4) ie M - 150 Lift 5.0 To 10.00 M 14 Providing and laying in situ Cement concrete of trap/granite/quartzite/ gneiss metal for RCC work in foundation like raft, grillage, strip foundation and footing of RCC columns and steel stanchions including normal dewatering, form work, compaction, finishing and curing, etc, complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L & T, A.C.C., Ambuja, Birla Gold, Manikgad, etc. cement is permitted.) M200Lift 5.0 To 10.00 M 15 Providing and casting in situ C. C. of trap/granite/quartzite/ gneiss metal of approved quality for RCC work as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finssh is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use fo L&T, A.C. C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted .)For Vertical wall in M -200 grade Lift 0.00 to 5.00 m 16 Lift 5.0 To 10.00 M 17 Providing and casting in situ C. C. of trap/granite/quartzite/ gneiss metal of approved quality for RCC work as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finssh is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use fo L&T, A.C. C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted .)For Slab & Landing in M -200 gradeLift 0.00 to 5.00 m 18 Providing and fixing in position steel bar reinforcement of various diameters for RCC pipes, caps, footings, foundation, slabs, beams, columns, canopies, staircases. newels, chajjas, lintels, pardies, copings, fins, arches, etc. as per detailed designs, drawings and schedules; including cutting, bending, hookingthe bars, binding with wires or tack welding and supporting as required, etc. complete. (including cost of binding wire) 19 Providing stuctural steel work in single stanchions composed of RSJ, channel, etc, with caps, bases, mild steel plates, angles, brackets, cleats, gusset plates, anchor bolts, etc. as per detailed design and drawing or as directed by Engineer-in-charge including cutting, fabrication, hoisting, erecting, fixing in position, making riveted/ bolted / welded connections and one coats of anticorrosive paint and over it two coats of oil painting, etc. complete. 20 Providing and fixing M.S. chaquerred plate flooring of following thickness supported on M.S.angles (25 x 25 x 5 mm size) including welding, cutting and fabricating the plate to the required square or rounding shape, making holes in the plate, including providing and applying 3 coats of anticorrosive paint, etc. complete as directed by Engineer-in-charge.6 mm Tk. 21 Providing and filling around the well boulders filling of selected variety and size of boulders including cost of all materials, labour, transportation, etc. complete with all leads and lifts. 22 Providing, and fixing 80 mm dia A.C./P.V.C. pipe weep holes at 1.5 M c/c staggered including cost of all materials and labour involved with all leads and lifts.etc. complete with all leads and lifts. 23 Providing and fixing in position C.I. Type dapuri steps of 22 mm dia. M.S. bar step with proper anchorage, etc. and providing and applying 3 coats of ant-corrosive paint, etc complete as directed by Engineer-in-charge. 24 Dewatering the excavated well works by using pumps and other devices including disposing off water to safe distance as directed by Engineer-in-charge (including cost of machinery, labour, fuel), etc. complete.Total dewatering charges are to be proposed in the tender as lump sum amount and 75% is payble for excavation and 25% is payble for construction of well/ gallery out of 75% excavation, breakup shall be as under 25% forlast 1 M depth20% for 2 M depth which just above last 1 M depth 15% for 2 M depth which just above last 3 M depth15% for the rest of depth from water table levelThe provision made for dewatering in the tender being on lumpsum basis the same shall have reduced / increased proporpotionatly as the lenght of approach channel , connecting main or approach bridge reduced/ increased during actual execuction 25 Taking Trial Bore (Core Bore Sampling) by Calyxe machine with TCT/NX bits together undisturbed strata samples for investigation in all types of strata soft soil, murum, hard murum with boulders, soft rock hard rock & quartizite etc. The item includes all Hire & running cost of Callyx Machine conveying all materials to site of work excluding conveyance of callyx, machine and back sampling all over burden strata in glass jar and core samples serially numbered at site in a wooden Core Box, Samples to be taken at 1.0 m interval and conveying to the place as directed by Engineer-in-charge, The diameter of bore in overburden shall be 100 mm and of NX size (50mm) in other strata. The item shall also include M.S. casing pipe of 2.5 mm thick plate in overburdern only and shall be 1.0 m above GL with cap over it.In Overburden (Soft soil, murum) 26 In Weathered rock with boulders 27 In Weathered rock / Soft rock 28 In Hard rock other than quartzite 29 Carrying out recuperation / yeild test for ascerting the discharge of constructed well / excavated profile as direrted by Engineer in charge.The test carried out by drawing down water from the well/ profile below normal / subsoil water level upto full depth rise in water level is recorded. The normal water level / subsoil water level in the well / profile as well as strainer / suction level at pump as per design of W.S. scheme shall be recorded prior. to the test including cost of all materials.overhead,labours etc. completed as directed. The test shall be carried out as per technical circular No.2597 dt. 20/11/97 and shall be carried out for 7 days.Less than 25000 Lit/hr. 30 Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging, etc. complete. 31 Taking Horizontal bore with transportation of machinery in soil or hard strata of wet drilling work and all other charges 32 SWITCH ROOMItem No. 1:-Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distace of 50 M and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundationetc complete. 33 Providing and laying in situ cement concrete M-10 /1:3:6 of trap/granite/quartzite/gneiss metal for foundation and bedding including bailing-out water manually formwork, compacting, covering newly laid concrete by gunny bag, plastic or tarpaulin, curing etc complete. 34 Providing and laying in situ Cement concrete of trap/granite/quartzite/ gneiss metal for PCC work below foundation and footing including normal dewatering,plywood form work, compaction, finishing and curing, etc, complete. PCC M150 35 Providing and laying in situ Cement concrete of trap/granite/quartzite/ gneiss metal for RCC work in foundation like raft, grillage, strip foundation and footing of RCC columns and steel stanchions including normal dewatering,plywood form work, compaction, finishing and curing, etc, complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L & T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.) RCC M 200 for Footing 36 Providing and casting in situ Cement Concrete of trap/granite/quartzite/ gneiss metal of approved quality for RCC work as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, plywood form work,bully/steel prop ups, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L&T, A.C. C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted )RCC M 200 for column 37 Providing and casting in situ C. C. of trap / granite / quartzite/ gneiss metal of approved quality for RCC works as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, ,plywood form work,bully/steel prop ups compaction, finishing the formed surfaces with C. M. 1:3 of sufficient minimum thickness to give a smooth and even surface wherever nesessary or roughening if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L&T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.)RCC M 200 Beams, Lintels 38 Providing and casting in situ C. C. of trap/granite/quartzite/ gneiss metal of approved quality for RCC work as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, plywood form work,bully/steel prop ups, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finssh is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use fo L&T, A.C. C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted .)RCC M 200Slabs 39 Filling in plinth and floors / trenches with contractor’s murum for bedding in 15cm to 20cm layers including watering and compaction complete. 40 Providing Bricks masonry in cement mortar 1:6 using Second class burnt bricks in superstructure including striking joints, raking out joints, watering and scaffolding complete.For Plinth 41 For Superstructure 42 Providing and fixing in position steel bar reinforcement of various diameters for RCC piles, caps, footings, foundation, slabs, beams, columns, canopies, staircases. newels, chajjas, lintels, pardies, copings, fins, arches, etc. as per detailed designs, drawings and schedules; including cutting, bending, hookingthe bars, binding with wires or tack welding and supporting as required, etc. complete.(including cost of binding wire) 43 Providing rough cast cement plaster externally in two coats to concrete,brick or stone masonry surfaces inall positions with base coat of 12to15mm thick in C.M.1:4 and rough cast treatment 12mm thick in proportion 1:1 1/2:3 including scaffolding and fourteen days curing complete. Bd.L.8 Page Number 370 44 Providing internal cement plaster 20mm. thick in single coats in cement mortar 1:4 without neeru finish, to concrete, brick surface, in all positions including scaffolding and curing complete. Spec. No. : Bd.L.4 Page No. 368 45 Providing and fixing solid core flush door commercial in single leaf 35mm thick without ventilator commercial type of exterior grade as per detailed drawing including non teak seasoned wood door frame 60mm x 100mm with wrought iron hold fast, on both sides and finishing with oil paint three coats complete.As directed by Engineer in charge.a) With Aluminum oxidized fixtures & fastening 46 Providing and fixing steel window of various sizes as per detailed drawings fabricated from IS standard sections without hot dip zinc coating without / with ventilator including fabrication, glazing with non-acentinic / plain / obscured glass panels of approved type and quality, all fixtures and fastening without teak wood boxing, and architraves and finishing with one coat of primer complete with guard bars 12mm square bar 10cm center to center.Bd.T.53 Page No.509. 47 Providing and laying polished Shahabad Stoneflooring 25mm to 30mm thick and of required width in plain / diamond pattern on a bed of 1:6 C.M. including cement float, filling joints, with neat cement slurry, curing, polishing and cleaning complete. Spec. No. : Bd.M.3 Page No. 380 48 Providing and applying white-wash in two coats on old/ new plastered or masonry surfaces and asbestos cement sheets including scaffolding and preparing the surface by brushing & brooming down complete. 49 Providing and applying two coats Apex Ultima Puranature Anti-Pollution Or equivalent approved brand, paint should decomposes organic substances and inorganic gases(NOx, VOC‘s, CO, SOx, formaldehydes, etc.) in presence of natural or artificial light. It contains Graphene and nanoparticles of titanium oxide. and Absorbs CO2 (4.8 Kilogram/15 l). plaster crack should be filled by Acrylic base Crack seal/Textured Crack filler, Paint has to applied on one coat of Apex Ultima Puranature Anti-Pollution Primer or Equivalent. Warranty Should be given by the Manufaturer The work should be done by the Manufacturer Recommended applicator and he should be able to furnish stage wise onsite technical reports from the concerned company technologist. 50 Providing & applying washable oil-bound distemper of approved colour and shade to old & new surfaces in two coats including scaffolding, preparing the surfaces. (excluding the primer coat.) complete. 51 PUMPING MACHINARYItem No. 1:- Providing erecting and giving test of submersible pump set confirming to IS. 8034 and motor confirming to I.S. 9283 with water proof binding pump shall be suitable for various delivery head and discharge with stainless steel shaft motor suitable for working on 41510%3 ph 50 Hz A.C. supply with cable gurad thrust carbon fiber bearing to with stand entire hydrulic thrust .the pump set shall be suitable for direct coupling with suitable saction stainer pump should have suitable discharge outlet as per manufacture design antithrust stream non retun valve shall be provided with the pump 3 m submersible copper conductor cable in single / double run 2 pair of erection clamp 65 mm width 10 mm thick shall be provided with each pump Submersible pump 5 HP with errection 52 Item No. 2:- Providing erecting commissinory L.T. panel board with all required accessories for the pump in above item No. 1.. etc.complete 53 Item No. 3: - Supplying and erecting Flat flexible submersible cable with copper conductor PVC insulated and PVC sheathred 1 x 3 x 4 sqm 54 Item No. 3B)Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 35 sq. mm. aluminiumconductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL 55 Item No. 4:- Supplying and erecting G.I. Pipe Bin position for suction and delivery for submersible pump including pumbing with socket and necessary material 56 Item No. 5:- Providing and erecting presure gauge of required capacity complete with syptio tube isolating cock suitable for 12 mm dia G.I. Pipe pressure gauge shall be installed as directed with tapping on rising main100 mm. Dia 57 Item No. 6:- Providing ISI mark G.I. Pipe of following class and dia including all local and central taxs octrai inspection charges transporatation to store etc… complete medium 15 mm. Medium Providing L.L joint 58 Item No. 7 :- Providing and supplying G.I. special at site including all taxes (central & Local )RailwayFright Insurances on loading from Railway wagon Loading Truck Transport to store/site unloading etc.. Comp. As directed by Engineer in ChargeG.I Pipe specials 59 Item No. 8:- Providing and supplying ISI mark C.I. D/F reflux valve (non return valves) of following dia including all taxes (central and local) railway freight inspection charges loading unloading from railway wagon transportation upto departement store etc. complete IS 5312 (1984) 65mm dia. P.N. 1 with fixing 60 Item No. 9:- Providing and supplying ISI mark C.I.D.F sluice valve of following dia including all taxes (central and local railway freight inspection entries unloading from railway wagon loading into truck transportation upto departmental store/site unloading stacking etc. complete. 65mm dia. P.N. 1 with fixing 61 Item No. 10 :- Providing and making flaged Joint to flange, C.I. Pipes / M.I. Pipes and specials of all classing including cost of jointing material rubber packing nut bolts labour charges hydrulic testing etc. Complete80 mm dia Joint 62 Item No. 11 :- Supplying and erecting Galvanized cast iron earth plate 60 X 60 X 0.6 cm buried specially preposed earth pt[top edge of plate 1.5 m below ground refilling with 30 kg chorcoal and salt in alleviate layers neccessory length of double G.I. earth strip connected to the plate G.I. nuts bolt 12 mm dia iwth Bituminous compound and connected to nearest switch gear with end socket as per directed supplying and erecting 19m dia ventical G.I. pipe 1.5 m long with funner and mesh at top included in the scope of work. 63 Item No. 12:- Providing and supplying internal elactrification to switch room etc. comp.Rate analysis attached 64 Item No. 13:- Providing and fixing wall mounting type name board duly painted all details of pumping machinery make, model frame no. DR no. Date of installation commissioning manufacture year agoncy name aggrement no details of G.I. Shal 18 gauge of required size duly painted with red oxide and enamus paint for dispaying the above details board shall be provided with suitable T.W. bottom back side name board 65 Item No. 14- Providing , installing tripple spur gear type 1 Ton Capacity C. P. block with 6 mtr lift load chain and hand wheel suitable for above lift tested with 50% over load as per IS 3832 earring ISI mark. 66 Item No. 15:-Providing tools with tool boxetc complete ( As per rate analysis ) 67 RISING MAINProviding and supplying in standard lengths Polyethelene Pipes, confirming to IS 4984 / 14151 / 12786 / 13488 with nesessary jointing material like mechanical connector i. e. thread / insert joint / quick release coupler joint / compression fitting joint or flanged joint excluding coupler/specials, including transportation and freight charges, inspection charges, loading / unloading charges, conveyance to the departmental stores & stacking the same in closed shade duly protecting from sunrays & rains, excluding GST levied by GI & GOM in all respect etc. complete.125mm HDPE 6kg/cm2 68 Providing and supplying double flange sluice valves confirming for IS 2906/14846 including warn gear arrangement as per test pressure stainless steel spindle caps including all taxes transportation etc complete.Sluice valves PN - 1--80 mm dia. 69 Sluice valves PN - 1--100 mm dia. 70 Providing and supplying Air Valves as per IS- 14845-2000 and MJP’s standard specifications of approved make and quality of following diameters including railway freight, inspection charges, unloading from railway wagons, loading into truck, transportation upto departmental stores, unloding and stacking excluding GST levied by GOI & GOM in all respect etc. complete.40 mm Valve Flanged Type - PN -1 71 Providing at site of works HDPE specials suitable for above pipes including cost of all taxes, freight charges, octroi, loading, unloading and conveyance to Deptt.store etc. complete.1% of Cost of pipes 72 Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, manual dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. 73 Excavation for foundation / pipe trenches in hard murum and boulders, W.B.M. road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatreing, preparing the bed for foundation and excluding backfilling, etc. complete. 74 Excavation for foundation / pipe trenches by blasting in soft rock and old cement and lime masonry foundition asphalt road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. 75 Excavation for foundation / pipe trenches in hard rock by controlled blasting, including trimming and levelling the bed by chiselling where necessary and removing the excavated material and stacking it in measurable heaps within a distance of 50 metres from the area and lifts as below, normal dewatering, excluding backfilling, etc. complete. 76 Filling in plinth and floors murum bedding in trenches with approved murum from excavated materials from foundation 15cm to 20cm layers including watering and compaction complete.For murrum bedding 77 Lowering, Laying and Jointing H. D. P. E./M.D. P. E. pipes in proper position including all specials by compression fitting/electrofusion and butt fusion jointing procedure as per relevent IS Code complete with all materials for jointing procedure like Electrofusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part II For all classes. all labour, material, except cement solvent, rubber ring, as per IS code, etc. complete (with cement solvent joint / ring fit joint). 125mm HDPE 6kg/cm2 78 Hydraulic testing of H. D. P. E./ M. D. P. E. pipe line to specified pressure including cost of all materials and labour and water for testing for specified length including cutting, placing end cap making arrangement for filling safe water using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments, labour, operation charges, etc. required for testing. The rate under this item shall also include cost of retesting, if necessary and reinstating to original position..125mm HDPE 6kg/cm2 79 Lowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material, including nut bolts and excluding hydraulic testing etc. complete. (Rate for all class of valves.)Sluice valves PN - 1--80 mm dia. 80 Sluice valves PN - 1--100 mm dia. 81 Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:3:6 proportion PCC bedding, excluding excavation, B.B. masonry in C.M. 1:5 Proportion precast RCC frame and cover, etc. complete as directed by Engineer-in-charge.Size 90 x 45 x 120 cm. 82 Providing and laying in situ, following grades of C.C. of trap/granite/quartzite/gneiss metal for foundtion and bedding incluing dewatering, form work, compaction and curing, finishing, etc. complete.PCC (1:2:4) ie M - 150 83 Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging, etc. complete. 84 Providing and fixing in position air valve shaft including providing and fixing GI Medium Class or 6 mm thick M.S. pipe shaft 2.70 M long over branch flange of air valve tee, providing PCC block of M-150 concrete 150 mm thick around the air valve tee including encasing of vertical shaft in PCC M-150 as shown in type design together with providing and making flanged joints wherever required and fixing of air valve over the shaft excluding cost of air valve and branch flanged air valve tee. etc. complete as per type design and as directed by Engineer-in-charge for following diameters of pipe lines (type design attached.)Foundation on Murum and Harder StrataUp to 200mm 85 Providing and supplying ISI mark CI D/F reflux valves (non-return valves ) of following dia including railway freight, inspection charges, unloading from railway wagon, loading into truck, transportation upto departmental stores, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. complete. Reflux valves as per I.S.5312 Part I (1984)NRV 100mm 86 Estimate forRailway & Road Crossings By Push Through MethodItem No. 1:Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distance of 50 M and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (BdA-2/259)Lift 0.00 m to 1.50 m 87 Lift 1.50 m to 3.00 m 88 Item No. 2 : Manufacturing, providing and supplying spirally welded / ERW / SAW / fabricated M.S. pipes (Commercial Quality) including procurement of plates, gas cutting to required size rollng, tack welding assemling in suitable lengths to from pipes, wel300 mm dia. (I.D.) 5.00 mm thick 89 Item No. 3 :- Taking horizontalbore (Core Bore Sampling) by Callyx machine with TCT/NX bits to gather undisturbed strata samples for investigation in all types of strata, soft soil, murum, hard murum with boulders, soft rock, hard rock and quartzite, etc. The item includes all hire and running cost of Callyx machine, conveying all materials to site of work excluding conveyance of callyx machine and back sampling all over burden strata in glass jar and core samples serially numbered at site in a wooden core box, samples to be taken at 1.0 M interval and conveying to the place as directed by Engineer-in-charge. The diameter of bore in overburden shall be 100 mm and of NX size (50 mm) in other strata. The item shall also include M.S. casing pipe of 2.5 mm thick plate in overburden only and shall be 1.0 M above GL with cap over it.300 mm to dia MS pipe 90 Item No. 4 :- Providing and applying primer and one coat of red oxide of iron paint externally to blast cleaned surface of the pipes. 91 Item No. 5 :-Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cms layers with all leads and lifts including consolidation, surcharging, etc. complete. 92 Item No. 6 :- Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete. (Cement 5.90 bags / cum)Cocrete plug at both ends 93 Trial run of SchemeItem No. 1:Commisioning running and maintaining the scheme to quantites, rated capacity, including manning necessary personnel such as operator, valveman, etc. as per requirements of the scheme and who should also administer chemical dose for a period of 1 month for individual scheme and 3 months for regional scheme, together with training of personnel spared by MJP/ Local Body and handing over the scheme to Local Body after completion of the above period as directed by Engineer-in-charge. Trial Run For 1 months 94 Cost of electricity (as per M&R statement) 95 Cost of TCL (as per M&R statement) 96 Providing and fixing board displaying information, such as Nameofwork, Tendercost, Name of Contractor, Work completion and liability period etc ,having rectangular shape of 1.20m x 0.90m size made out 18gauge (1.25mm) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on backside and border /messages /symbol setc. with approved colour shade paint complete, on M.S. angle of size 35 x 35x 3mm frame with properly cross braced M.S. angle sof size 35mm x35mm x3mm duly painted including Two M.S. angle iron posts of size 65mm x65mm x6mm, 3.65m long painted with alternate black and white band sof 25cm width including all fixtures etc. and fixing the board sin 1:4:8 concrete block of size 60cmx 60cmx 75cm including, excavation, refilling,transportation, and labour etc complete. Spec. No. As directed by Engineer in Charge
