Rural Development Department Tender

Item no 7 :-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. 1.2 x 1.2 M internal size and depth upto 1.2M .

Item No.-6 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

Item no 9 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 class 140 mm dia. HDPE 6 kg/sq.cm

140 mm dia 4 kg/cm2

Item No : - 4 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 statutary duties and taxes such as GST levied by Gol and GoM in all respect , transportation etc complete. 80 mm dia PN 1.

Lift 13.50 to 15.00 M.

For Superstructure

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 main 100 mm. Dia

Item no 5 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 tee, etc. complete as per type design and as directed by Engineer -in- charge for following diameter of pipe line (type design attached.) Foundation in HMB

Item No. 2:- 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 Lift 6.00 to 7.50 M.

Item No. 5B:- 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 grade Lift 0.00 to 5.00 m

Item no 6 Lowering, laying and jointing with P.V.C. pipes and specials of following class and diameter including cost of conveyance from stores to site of works includingcost of all labour, material, except cement solvent, rubberring, giving satisfactory hydraulic testing as per IS code,etc. complete (with cement solvent joint/ring fit joint) 75 mm dia 4 kg/cm2

Item No.-13 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.

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. complete 80 mm dia Joint

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. 65 mm dia P.N. 1 with fixing on delivery side ( 4966+1251)

Lift 10.50 to 12.00 M.

Item no 3 Providing and supplying at site of work CI D/F valves of following dia., including cost of all taxes (central and local) railway freight, unloading from railway wagon, loading into truck, transportation upto site of work, etc. complete 80 mm dia PN 1.

Item No. 10:- 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.

Item no 7 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 giving satisfactory hydraulic testing etc. complete. (Rate for all class of valves. 80 mm dia PN 1.

Item No. 9:- 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.

Item no 5 Filling in plinth and floors murum bedding in trenches with approved murum from excavated materials from foundation in 15 cm to 20 cm layers including watering and compaction, etc. complete. (Bd-A-10/263)

90 mm dia 4 kg/cm2

Item No.-5 Filling in plinth and floors / trenches with contractor’s murum for bedding in 15cm to 20cm layers including watering and compaction complete.

Lift 9.00 to 10.50 M.

Item No. 5A:- 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

Lift 5.0 To 10.00 M

Road and Railway crossing Item No. 1 :-Manufacturing, providing and supplying spirally welded / ERW/ SAW / fabricated M. S. pipes (Commercial quality) including procurements of plates, gas cutting to requried size rolling, tack welding assembling in suitable lengths to form pipes, welding on automatic welding machine and forming ‘V’ edge on both ends of pipes including all taxes (Central and local), railway freight, insurance unloading from railway wagon, loading into truck, transport to stores / site, unloading, stacking, etc, complete as per IS - 3589 and IS-5504 as applicable as per specifications (No negative tolerance in thickness is permissible). 219.70 mm dia 7.00 mm thick

Item no 11 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 giving satisfactory hydraulic testing etc. complete. (Rate for all class of valves.) Laying of Reflux Valve 125 mm dia.

Lift 15.00 to 16.50 M.

100 mm dia PN 1.

Item No. 8:- 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.

Item No.-8 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

Item no 4 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 32 mm

In Hard rock other than quartzite

RCC ESR Capacity of 55000 Liters, for 12 Meter Staging Item No.1 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 meters centre to centre for E.S.R. having capacity 500 m3 & not more than 6 m c/c for E.S.R.having capacity above 500 m3 including excavation in all types of strata, foundation concret, cement plaster with water proofing compound to the inside face of the container including refilling disposing of the surplus stuff within a lead of 50 meters, 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 indicatiors, lightening conductor, G. I. pipe railing around walk way and top slab, providing spiral staire case from ground level to roof level, M.S.Grill gate of 2 Mtrs height with locking arrangement, B.B. masonry chambers for all valves, ventilating shafts, providing and applying three coats of cement paint to the structure including roof slab and epoxy paint to internal surface & anti-termite treatment for underground parts of the structures 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. For raft Fundation Increase vate by 7.5% Notes: 1. The design of the structure be in accordance with relevent (I.S.3370 - 1965 or revised) 2 3. For design having more than 6 columns, Providing of internal bracing is obligatory,. External bracking is also obligatory. 4.. The entire structure shall be in M/300mix only. 5. Plain round mild steel bars grade - I confirming to I.S,432 Part-I or high yield strengh deformed bars confirming to I.S. 1786 or I.S. 1139 shall be used, grade-II mild steel bars will not be allowed. 6. Irrespective of the type of foundation proposed in the design, one set of bracing be provided at the gound level. 7. These rates include providing, M.S. ladder for E.S.R's upto 2 lakhs liters capacity and providing sprial staircase for E.S.R. above 2 lakhs liters capacity. 8. Stagging shall have to be designed with stresses of M-200 for ESR. However all RCC construction should be done in M-250 9. These rates are including the cost of uplift pressure if any and entire dewatering during execution. In case of water logging area where water is struck at shallow depth extra provision of dewatering shall be made as per site condition. 10. All condition given in the Member Secretary"s Circular No.MJP/TS-I/350/1668 dt. 2.8.97 and MJP/S-I/350/2127 dt. 13.7.99 shall be strictly followed and additional cost, if any due to these conditions is included in the rates mentioned below. 11.. 75% part rate shall be payable for reinforced cocnrete and plastering items of containers of E.S.R. till satisfactory hydraulic testing for water tightness is given ; and till that work shall be treated as incomplete. 12. The rates indicated in the table are excluding the cost of pipes, specials and valves required for inlet, outlet washout overflow and by-pass arrangement. The scope of work, however inclueds cost of erecting, laying and jointing of pipes and valvews including cost of jointing materials upto 5M beyond outer face of outermost column. 13. For ESR upto 500cum capacity C.I.D. double flanged pipes upto 300mm dia shall be provided and C.I.Specials shall be used.For ESR above 500 cum capacity C.I./M.S. pipes assembly with minimum 8mm thick ness up to 500mm dia. And minimum 10mm thickness above 500mm dia can be used with proper anti-corrosive epoxy teratment from inside and outside. 14.Below mentioned rates are for foundations with individual footing with bearing capacity of 20 tonnes per square metre. For raft foundations, these rates shall be increased by 7.5% where safe bearing capacity (SBC) is 5 MT per sqm and by 5% where SBC is more than 5 MT/sqm and upto 10 MT/sqm. This % of 5% or 7.5% is applicable for estimation of amount of lumpsum item of ESR. For extra item due to change from individual foundation to raft, actual increase in concrete and steel be paid as per relevant DSR item. 15.The rate shall be increased by 30% for bearing piles upto depth of 10 M and for further increased in depth by 5 M each, it shall be increased by another 10%. These rates are applicable where raft is not feasible. For pile foundations sulphate resistant cement shall only be used. Single pile for the column is not permitted, group of piles shall be designed with pile cap for each column of ESR. 16.The rates are applicable for staging height of 12 M. These rates shall be increased or decreased for per metre variation in this staging height as below 12 to 16 M staging - 2% per metre 16 to 20 M staging - 3% per metre 20 M and above - 4% per metre For 17 M staging height, percentage calculation will be like below : 12 to 16 M --- 4 x 2 = 8% 16 & 17 M --- 1 x 3% = 3% Total = 11% For 21 M staging height, percentage calculation will be like below : 12 to 16 M --- 4 x 2 = 8% 16 to 20 M --- 4 x 3% = 12% 20& 21 M --- 1 x 4% = 4% Total = 24% 17. Following rates are for seismic zone III. For zone IV, these rates shall be increased by 5% and for zone II, these rates shall be decreased by 5%. Concerned Executive Engineer shall confirm the seismic zone for the scheme from seismic zones plan before estimation and adopt appropriate rates as per actual seismic zones. (Seismic maps attached in this CSR). R.C.C E.S.R. CAPACITY 55000 Capacity and 12 m Staging Ht cost of ESR for 50 kl to 75 kl capacity with 12 m upto 200KL cost rate 14.4rs/lit

Item No.-11 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.

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 Charge

Item No. 4:- 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.) M200 Lift 5.0 To 10.00 M

Item No.-12 Providing and laying polished Shahabad Stone flooring 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

Item No.-7 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, hooking the bars, binding with wires or tack welding and supporting as required, etc. complete. (including cost of binding wire)

Lift 7.50 to 9.00 M.

Item No. 3:- 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

Item no 8 :-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.) In RCC M-200

Lift 16.50 to 18.00 M.

Sluice valves - PN -1.0 (With by pass arrangement) 80 mm

Item No. 15:- 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.

Item No.-3 Item No 1 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

Item No. 14:-TOOLS FOR PUMPING MACHINERYetc. comp.

110 mm dia 4 kg/cm2

Item no 6 :-Lowering, laying, jointing in position following CIDF Reflux, butterfly valves and sluice valves including cost of all labors jointing material including nutbolts and giving satisfactory hydraulic testing etc complete ( Rates for all class of valves ) 125 mm Dia CIDF Butterfly Valve PN 1.1

In Weathered rock / Soft rock

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

Item No. 16:- Taking Horizontal bore with transportation of machinery in soil or hard strata of wet drilling work and all other charges

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.

Item no 5 :-Transporting within 500 meters,laying in position to correct line and level M. S. pipes with / without any outcoating, on prepared bedding in trenches including marginal cutting wherever required, assembling tack welding the same. The rate to include loading, unloading, hoisting, ect. complete as specified. Upto 250 mm dia ( 5 mm to 8 mm thick.)

Item No. 12:- 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% for last 1 M depth 20% for 2 M depth which just above last 1 M depth 15% for 2 M depth which just above last 3 M depth 15% for the rest of depth from water table level The 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

Pumping Machinary Item 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 415 10% 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 12.5 HP with errection

110 mm dia 4 kg/cm2

Lift 4.50 to 6.00 m

Lift 3.00 to 4.50 m

Item no 6 Providing double flange sluice valve (scour valve) confirming for IS- 14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking etc. complete Sluice valves - PN -1.0 (With by pass arrangement) 150 mm

Lift 12.00 to 13.50 M.

Item no 2 Proividing and supplying PVC specials. 10% of cost of pipes is considered for cost ofspecials (for estimate purpose only)

Item No. 7:- 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.

Item No.-10 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

Item No. 3 :- Providing and applying primer and one coat of red oxide of iron paint externally to blast cleaned surface of the pipes

Item no 12 Lowering, laying and jointing in position C.I. D/F Sluice valves including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc. complete. (Rate for all class of valves.) Sluice valves - PN -1.0 (With by pass arrangement) 150 mm

Item No.-2 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.

Lift 1.50 to 3.00 m

Item No. 4 :-Pushing of MS Pipe of following dia for road crossing and railway crossing by push through method in all types of strata by using hydraulic jack and drilling machine of required diameter below 3.0 m depth including lowering,laying and jointing of MS casing pipe including cost of all labour,fuel and material,required welding machinary tripod,chain pulley block crane blower etc ,transportation and dewatering etc complete as directed by Engineer-in-charge but excluding cost of MS Pipes. 200 mm dia to 499 mm dia MS Pipe

100 mm dia PN 1.

Item No. 6:- 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, hooking the bars, binding with wires or tack welding and supporting as required, etc. complete. (including cost of binding wire)

In Weathered rock with boulders

Item No. 15:-Providing and errecting triple spurn gear Chain pully Block suitable for capacity as below with 6 m lift complete with load chain and hand chain suitable for above lift , tested to 50 % over load as per IS 3832 carrying IS mark (1 MT capacity)

Trial Run Item no 01 Commisioning running and maintaining the scheme to quantites, rated capacity, including manning necessary personnel such as operator, valveman, etc. as per requirement 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, toghether with training of personnel spared by MJP/ Local Body and handling over the scheme to local body and handling over the scheme to Local Body after completion of the above period as directed by Engineer-in-charge. a) For Single Village (1 Months)

Item No. 3: - Supplying and erecting Flat flexible submersible cable with copper conductor PVC insulated and PVC sheathred 1 x 3 x 10 sqm

140 mm dia 4 kg/cm2

Distribution system Item No 1 Providing and supplying in standard length ISI mark rigid unplasticized PVC pipes suitable forpotable water with solvent cement joints including cost of couplers, as per IS specification no. 4985/1988 including all local and central taxes, transportat-ion, freight charges, inspections charges, loadingunloading, conveyance to the departmental stores/siteand stacking the same in closed shed duly protectedfrom sunrays and rains including cost of jointing material i.e. solvent cement etc complete(selfit tile to be jointed with cement solvent) 75 mm dia 4 kg/cm2

Item no 8 Filling in plinth and floors murum bedding in trenches with approved murum from excavated materials from foundation in 15 cm to 20 cm layers including watering and compaction, etc. complete. (Bd-A-10/263)

Item no 10 Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and beddingincluding bailing out water, form work, compaction, curing, etc. complete. (Cement 5.90 bags / cum) Road Reinstatement by M-15 Grade Plain concrete

Item No. 2:- Providing erecting commissinory L.T. panel board with all required accessories for the pump in above item No. 1.. etc.complete

Item no 14 Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and beddingincluding bailing out water, form work, compaction, curing, etc. complete. (Cement 5.90 bags / cum) Road reinstatement

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

Item no 3 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) 125 mm dia.

Percolation Well Item No. 1:- Excavation 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 submergence Lift 0.00 to 1.50 m

Item no 8 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. 100 mm x 225 mm (20 kg)

Item no 2 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 coat of 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 paint complete, 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

90 mm dia 4 kg/cm2

Item No. 12:- Providing and supplying internal elactrification to switch room etc. comp.

Item No.-15 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.

Item No.-4b 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

Item No. 4:- Supplying and erecting G.I. Pipe 'B' in position for suction and delivery for submersible pump including pumbing with socket and necessary material 65 mm. Dia

Item No.-9 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

Item No. 13:- 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)

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) 65 mm dia P.N. 1 with fixing ( 3885+1251 )

Item No : - 2 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-in-charge. 125 MM CI Pipe

Item No.-4d 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

Rising Main Item no 1 Providing 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. 140 mm dia. HDPE 6 kg/sq.cm

Item no 4 Excavation for foundation / pipe trenches in earth, soils of all types, sand gravel and soft murum, Hard Murum, hard strata , hard rock including removing the excavated materialupto a distance of 50 m, stacking and spreading as directed, dewatering, shoring and strutting, preparing the bed for the foundation etc. complete Earth, soil, sand, gravel

Item No.-14 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.

Item no 7 Excavation for foundation / pipe trenches in earth, soils of all types, sand gravel and soft murum,hard murum,hard strata,hard rock including removing the excavated material upto a distance of 50 m, stacking and spreading as directed, dewatering, shoring and strutting, preparing the bed for the foundation etc. complete. Lift 0 to 1.5 M Earth, soil, sand, gravel

Item no 10 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 140 mm dia. HDPE 6 kg/sq.cm

B) Providing and erecting P.V.C. armoud cable 1100V grade with ISI mark 3.5 core Solid / standard aluminium conductor with 6 mm thick 25 mm width m.s.. Spacer with G.I. Earth wire 6 Sq. mm complete erected on wall / on Pole with 25 X 3mm M.S. Clamp in provided trench in an approved manner 4 Core 10 Sq. mm

140 mm dia. HDPE 6 kg/sq.cm

Item no 2 Proividing and supplying PVC/ GI specials. 1.0% of cost of pipes is considered for cost ofspecials (for estimate purpose only)

Sluice valves - PN -1.0 (With by pass arrangement) 80 m

125 mm dia PN 1.

Item no 9 Refilling the trenches with available exvavated 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

Item No. 14:- 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. above

Item no 13 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.

Item No : - 3 Providing and supplying ISI standard CI flanged / S& S specials including all statutory duties & taxes such as GST levied by GOI & GOM in all respect, railway freight, insurance, unloading from railway wagon, loading into truck transport to departmental store /site, unloading stacking etc. complete. D/F Specials for 80 mm to 300 mm Details link100 x 100Tee100 x 100 Tee, 100 Dia Duck foot Bend, 100 mm dia bend100 mm dia Bend etc.

Item No. 2 :-Providing , and supplying double flanged short body pattern type manually operated Butterfly Valve having body, disc and end cover in graded cast iron to IS 210 Gr. CF 200 generally conforming in BS 5155, Synthetic rubber faced ring secured on disc by retaining ring with stainless steel screw stub shaft of stainless steel riding in teflon bearings excluding C. C. foundation/ structural steel support confirming to IS 13095-1991,etc complete 125 mm Dia CIDF Butterfly Valve PN 1.1

Item No.-4c 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

b) Electrical charges for 1 month trial run

c) Chemical dosing charges for 1 month trial run