tender for dhamane rural water supply scheme tal.maval - 1 10 hp submersible pumping machinery submersible pumpset : providing, erecting and giving test of submersible pump set conforming to is 8034 and motor conforming to is 9283, with water proof winding. pump shall be suitable for various delivery head and discharge with stainless steel shaft. motor suitable for working on 415 v ± 10%, 3 ph50 hz a.c. supply, with cable guard, thrust carbon/fiber bearing to withstand entire hydraulic thrust. the pump set shall be suitable for direct coupling, with suitable suction strainer. pump should have suitable discharge out let as per manufacturers design. antithrust stream lined non return valve shall be provided with the pump. 3 m submersible copper conductor cable in single / double run and 2 pairs of suitable size erection clamp 10 mm thick shall be provided with each pump. 10 hp 2no, q-6.03 lps, h-63m 2 glandless sluice valve :- providing & erecting 100mm p.n. 1.0 c.i d.f sluice valve con to i.s, 14846-2000 with all necessary jointing material as per detailed specifications 3 designing, providing, erecting, testing & commissioning 100 mm dia ,cast steel,d.f. reflux valve of class 150 rating generally conforming to is- 5312, part i with renewable gun metal sealing face on swing door without bypass arrangement as per detailed specifications enclosed. 4 providing and supplying 25 mm dia 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. 5 providing erecting 100 mm b class g.i. pipe for suction & delivery 6 designing fabricating providing erecting ms pipes and specials for cable tray supports, drain pipes for d.g. set , pipe works & items related to all other similar work including cutting , bending & painting as per detailed specifications. 7 providing making flanged joints to the msdf pipes & specials as per detailed specifications 8 designing , providing ,erecting commissioning with test & trial of pressure gauge of 100 mm capacity complete with syphon tube, isolating cock etc suitable for 12 mm dia.pipe 9 lt panel board 10 hp: providing erecting l.t. panel board as per detailed specifications ( as per rate analysis ) 10 cables :- providing erecting commissioning of cable 4c x 10 sq.mm aluminium conductor, xlpe / pvc insulated & armoured cable jackwell to wtp lt panel 11 3c x 2.5 sq.mm copper submersible cable from starter to 10hp pump 12 supplying & laying (including excavation) 50 cm outside dia. double wall corrugated pipes (dwc) - for underground cable h/w to wtp 13 providing erecting ms structural steel work, ismb for pumpset foundation 14 providing & making plate type earthing of 60 x 60 x 0.6 mm g.i. earth plate with chember as per ie rules & as per detailed specification. 15 gi earthing strip/ wires 16 providing & supply of hdpe special, fittings shall be inclusive of all cost such as testing, including all statutary duties and taxes such as gst levied by gol and gom in all respect, inspection charges, transportation up to site, transit insurance loading, unloading, stacking etc. complete. 17 providing and supplying isi standard ms specials of required thickness with 3 coats of approved make epoxy paint (shalimar, ciba or mahindra & mahindra make) from inside and outside excluding all statutory duties & taxes such as gst levied by goi & gom in all respect, inspection charges, transportation to stores / site, and stacking, etc. complete. 18 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. air valve single ball flanged / screwed type - pn -1 25 mm 19 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 110 mm. (8 kg./m ) 20 lowering, laying and fixing in proper alignment and position all types of c.i. air valves as directed by engineer-in-charge including cost of conveyance from stores to site of work, cost of all material and giving satisfactory hydraulic testing, etc. complete. (for all class of valves). air valve single ball (pn-1 and pn - 1.6) 25 mm. 21 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 m150 as shown in type design together with providing and making flanged joints wherever required and fixing of 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.) upto 150mm 22 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 m250 and m-300 only. use of l&t, a.c.c., ambuja, birla gold, manikgad, rajashree, etc. cement is permitted.) (excluding m.s. or tor reinforcement) m-150 23 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. 24 sub-estimate no : 3 rcc esr of cap- 83000 liters at gavthan 12 m stagging height 83000 liters capacity esr/ mbr at school designing (aesthetically), and constructing rcc elevated service reservoirs of following capacity with rcc staging consisting of columns, internal and external bracings spaced vertically not more than 4.5 metres centre to centre for esr having capacity upto 500 cum and not more than 6 m c/c for esrs having capacity above 500 cum including excavation in all types of strata, foundation concrete, cement plaster with water proofing compound to the inside face of the container including refilling disposing off the surplus stuff within a lead of 50 metres, all labour and material charges including lowering, laying, erecting, hoisting and jointing of pipe assembly of inlet, outlet, washout, overflow and bypass arrangements as per departmental design, providing and fixing accessories such as m.s. ladder, c.i. manhole frame and covers, water level indicators, lightening conductor, g.i. pipe railing around walk way and top slab, providing spiral stair case from ground level to roof level, m.s. grill gate of 2 m height with locking arrangement of approved design, b.b. masonry chambers for all valves, ventilating shafts, providing and applying three coats of cement paint to the structure including roof slab, epoxy painting to internal surface and anti-termite treatment for underground parts of the structure and giving satisfactory water tightness test as per i.s. code. the job to include painting the name of the scheme and other details on the reservoir as per the directions of engineer-in-charge. 25 providing and supplying isi standard ci double flanged pipes excluding gst levied by goi & gom in all respect including railway freight, insurance, unloading from railway wagon, loading into truck transport to stores, unloading etc. complete as directed by engineer-incharge. (a) inlet pipe 100 mm dia c.i. d/f pipes 26 (b) outlet pipe 100 mm dia c.i. d/f pipes 27 (e) overflow pipe 100 mm dia c.i. d/f pipes 28 providing and supplying isi standard ci flanged / s& s specials excluding gst levied by goi & gom in all re- spect including railway freight, insurance, unloading from railway wagon, loading into truck transport to departmen-tal store, unloading stacking etc. complete. c.i d/f specials for above pipes 29 providing and supplying isi standard ms specials of required thickness with 3 coats of approved make epoxy paint (shalimar, ciba or mahindra & mahindra make) from inside and outside excluding all statutory duties & taxes such as gst levied by goi & gom in all respect, inspection charges, transportation to stores / site, and stacking, etc. complete. 30 providing double flange sluice valve confirming for is- 14846 including worn geaarrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking excluding gst levied by goi & gom in all respect etc. complete. sluice valve pn-1.0 without bypass (a) ) for outlet 100 mm dia 31 (b) for washout 100 mm dia 32 (d) for bypass arranement 100 mm dia 33 add 3% contingencies charges for total 34 providing hdpe pipe providing & supply of electro fusion fittings in accordance with bs en12201;part-3 suitable for drinking water with in black/ blue colour manufactured from compounded pe80/ pe100 virgin polymer and compatible with pe80/pe100 pipes, in pressure rating sdr11 with min pn12.5 rated for water application and shall be inclusive of all cost such as testing, including all statutary duties and taxes such as gst levied by gol and gom in all respect, inspection charges, transportation up to site, transit insurance loading, unloading, stacking etc. complete. 35 providing and supplying isi standard ms specials of required thickness with 3 coats of approved make epoxy paint (shalimar, ciba or mahindra & mahindra make) from inside and outside excluding all statutory duties & taxes such as gst levied by goi & gom in all respect, inspection charges, transportation to stores / site, and stacking, etc. complete. 36 providing and supplying double flange sluice valves confirming for is 2906/14846 including warn gear arrangement as per test pressure stainless steel spindle caps taxes transportation levied by goi & gom in all respect etc.complete without by pass arrangement - pn -1 a)sluice valve pn-1.0 (without by pass arrangement 50 mm dia 37 65mm dia 38 80mm dia 39 100mm dia 40 125mm dia 41 excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, hard murum, boulders including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. ( average rate 150+ 170 +192= 170.66 & add 10% for hilly area = 187.73 ) 42 excavation for foundation / pipe trenches in soft rock, hard rock, including blasting/chiselling, or by all means including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. ( average rate 572+ 755 +1017= 781.33 & add 10% for hilly area = 859.47 ) 43 filling in plinth and floors murum bedding in trenches with approved murumb from excavated materials from foundation in 15 cm to 20 cm layers including watering and compaction complete. 44 lowering laying and jointing hdpe/mdpe pipes in proper posision including all special by compressing fitting / electrofusion and but fusion jointing procedure including hydraulic testing as per relevant is code complete with all material for jointing procedure like electrofusion machine. electro mirror/heater /but fusion welding machine with hydraulic jack, top laoding clamp etc pump and accessories for hydraulic testing and all labours as directe by engineer in charge as per is-7634 part ii. 63 mm dia 45 75 mm dia 46 90 mm dia 47 110 mm dia 48 125 mm dia 49 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. etc complete. 63 mm dia 50 75 mm dia 51 90 mm dia 52 110 mm dia 53 125 mm dia 54 140 mm dia 55 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) pcc - m-150 56 lowering, laying and jointing in position following c.i. d/f reflux valves, butterfly valves and sluice valves including cost of all labour, jointing material, including nut bolts and giving satisfactory hydraulic testing, etc. complete. 50 mm dia 57 65mm dia 58 80mm dia 59 100mm dia 60 125mm dia 61 providing and fixing c.i. road box including loading, unloading and carting to site of work including all necessary excavation in all types of strata and fixing in murum packing, etc. complete. 225 mm x 300 mm (40 kg) 62 providing and constructing b.b. masonry valve chamber with 15 cm thick 1:2:6 proportion pcc bedding, excluding excavation, b.b. masonry in cm 1:5 proportion12mm thick cement plaster in cm 1:4 proportion on both sides, cc 1:2:4 15cm thick for coping and providing and fixing sfrc manhole frame and cover, etc. complete as directed by engineer-in-charge. as above of 1.2m x 1.2m internal size and depth upto 1.2m. 63 making cross connection to existing distribution main of any type including excavation, breaking and removing existing pipes, lowering, laying of specials and pipes in their position, refilling, closing the water supply in that area, dewatering and restarting the water supply, etc. complete as directed by engineer-incharge for following diameters of existing pipeline, irrespective of diameter of branch line. (the number of joints involved will be paid separately depending upon the nature of joints and required pipes, valves and specials will be supplied free of cost at stores.) 80 mm 64 100mm dia 65 125mm dia 66 140mm dia 67 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. 68 lettering for informatory sign boards etc. complete. 69 providing and fixing board displaying information, such as name of work, tender cost, name of contractor, work completion and liability period etc, having rectangular shape of 1.20m x 0.90m size made out 18 gauge (1.25mm) thick mild steel sheet painted with one coaof zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols etc. with approved colour shade paincomplete, on m.s.angle of size 35 x 35 x 3 mm frame with properly cross braced m.s. angles of size 35mmx35mmx3mm duly painted including two m.s. angle iron posts of size 65 mm x 65 mm x 6 mm, 3.65 m long painted with alternate black and white bands of 25 cm width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 cm x 60 cm x 75 cm including, excavation, refilling, transportation, and labour etc complete. spec number as directed by engineer in charge 70 sub-estimate no : 7 trial run and maintenance of scheme commissioning, running and maintaing the scheme to its rated capacity, including providing necessary personnel such as operator, valveman,labour etc as per requirement of the scheme for a period of 1 month together with training to the local body maintenance staff and handing over the scheme to local body after completion of the above period as directed by engineer-in-charge. please enable macros to view boq information