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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹3.3 CrAccepted-Finance VPO CHAMBI | CHAMBA | HIMACHAL PRADESH | 176207 | ₹3.3 Cr | L1 | Accepted-Finance L1 |
| 2 | L2₹3.3 Cr+₹5.3 L (1.63%)Rejected-Finance | ₹3.3 Cr+₹5.3 L (1.63%) | L2 | Rejected-Finance L2 |
| 3 | L3₹3.4 Cr+₹12.6 L (3.86%)Rejected-Finance NOT AVAILABLE | NA | NA | 121004 | ₹3.4 Cr+₹12.6 L (3.86%) | L3 | Rejected-Finance L3 |
| 4 | L4₹3.5 Cr+₹21.2 L (6.49%)Rejected-Finance | ₹3.5 Cr+₹21.2 L (6.49%) | L4 | Rejected-Finance L4 |
| 5 | L5₹3.7 Cr+₹40.4 L (12.3%)Rejected-Finance | ₹3.7 Cr+₹40.4 L (12.3%) | L5 | Rejected-Finance L5 |
Tender Value
₹3.8 Cr
EMD Value
₹4.1 L
Closing Date
12 Apr 2023, 11:00 amClosed
EE Jal Shakti Division Larji
EE Jal Shakti Division Larji
SH- C/O Pump house , Sedimentation tank , Filter bed , Sump well, clear water tank , Head weir , Site development , Laying jointing and testing of Rising main and Providing and Erection of pumping machinery
2023_HPIPH_71679_1
Larji 28445-28544 dt 28.03.2023
Open Tender
Civil Works
Item Rate
365 days
Bhunter
Please refer Tender documents.
7 documents required · 7 mandatory
₹2,500
Yes
Kullu
₹4.1 L
Yes
SE Jal Shakti Circle kullu at Bashing
8 Jun 2023
28 Mar 2023
12 Apr 2023
28 Mar 2023
12 Apr 2023
28 Mar 2023
5 Apr 2023
Amount
Cutting in earth work and disposal of excavated earth up to lead of 20 mtrs. in all kinds of soil in pick work, Jumper work and blasting work complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Cutting in earth work and disposal of excavated earth up to lead of 20 mtrs. in all kinds of soil in pick work, Jumper work and blasting work complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Excavation in foundations, trenches etc., in earth work , lift up to 1.50 metres stacking the excavated soil not more then 3 metres clear from the edge of excavation and then returning the stacked soil in 15 cm layers, when required in to plinths , sides of foundations etc., consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as directed within a lead of 20 metres in pick jumper work complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Excavation in foundation, trenches ( for pipes & pits) up to all depths in all classicification of earth work such as pick work, jumper work, saturated soil including bailing or pumping out water, blasting soft/hard rock or chieselling soft/hard rock where blasting is prohibited in all lifts including trimming and dressing of sides, leveling of beds to correct grade i/c shoring/strutting, planking, timbering & dewatering where ever required, stacking the useable & unusable material/soil separately & after laying jointing & testing of pipes, returing the useable soil in trenches in 15cm layers including consolidating of such deposited layer by ramming & watering & then disposing of all surplus excavated soil/unusable material as directed with in all leads and lifts including restoration unmetalled surface to its original condition & including cost of diversion for traffic, night signals boards, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects with in all leads and lifts as per direction of Engineer in charge.
Providing and laying cement concrete 1:3:6 ( 1cement: 3 Sand : 6 graded stone aggregate, 40mm nominal size) and curing complete excluding cost of centring and shuttering in foundation and plinth complete in all respects with in all leads and lifts as per
Providing and laying cement concrete 1:4:8 ( 1cement: 4 Sand : 8 graded stone aggregate, 40mm nominal size) and curing complete excluding cost of centring and shuttering in foundation and plinth complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and laying cement concrete 1:6:12 (1 cement: 6 sand: 12 graded crushed stone aggregate 40mm nominal size) and curing complete excluding cost of form work in foundation and plinth in all leads and lifts and to the enitre satisfaction of Engineer-in- charge.
Providing form work with steel plates3.15mm thick welded with Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fairfinish I/c centring , shuttering , strutting and proping etc.with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4m and removal of the same for insitu- reinforced concrete &plain concrete work in complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Foundation, footings basis of columns etc. and mass concrete complete in all respects with in all leads and lifts as per direction of Engineer in charge.
II) Flat surfaces such as soffits of suspended floors , roofs, landings & the like . Floors etc. up to 200 mm in thickness complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Vertical surface such as walls(any thickness) partitions and the like including attached pillasters, butteresses, plinth and string courses and the like complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Sides and Soffits of beams, beam haunchings, cantiliver girders, bressumers and lintels not exceeding 1 Metre in depth in all heights from floor complete in all respect with in all leads and lifts.
Providing from work of ordinary timber plankings so as to give a rough finish including centring,shuttering, strutting and propping etc. height of propping and centring below supporting floor to ceililng not exceeding 4 metres and removal of the same for in situ reinforced concrete and plain concrete work in:-
Arches exceeding 6 metres span complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and laying cement concrete 1:1.5:3 (1cement:1.5 sand : 3graded stone aggregate 20mm nominal size)and curing complete excluding cost of form work and re-inforcement for reinforced concrete work in complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Foundations and plinth complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Foundations, footings, bases of columns and the like and mass concrete complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
In wall (any thickness but not less than 0.1 m thickness) attached pillasters, buttresses, plinth and string courses, etc. from top of foundation level upto floor two level complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Suspended floors, roofs,landings and shelves and their supports, balconies, beams, girders, bressumers and cantilivers up to floor two level complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Beam cantiliver girders and lintels Sides and soffits of beams, beam haunchings, cantilevers, bressumers and lintels not exceeding 1 Mtr. in depth in all heights from floor complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and laying cement concrete 1:2:4(1cement:2sand:4graded stone agg. 20mm nominal size) excluding cost of form work and reinforcement for reinforced concrete work in suspened floors,roofs,landing and shelves and their supports ,balconies, beams, girders,bressumers and cantilever upto floor two level complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Foundations, footings, bases of columns and the like and mass concrete complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing mild steel/tor steel reinforcement including bending, binding and placing in position complete up to floor two level complete in all respects with in all leads and lifts as per direction of Engineer in charge.
Brick work using common burnt clay building bricks in foundation and plinth 2nd class bricks cement mortar 1:6 (1cement:6 sand) with in complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Brick work using common burnt clay building bricks in Super structure 1st class bricks cement mortar 1:6 (1cement:6 sand) with in complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing wood work in frames of doors, wndows, clerestory windows and other frames wrouhgt, frramed and fixed in position in 1st class Deodar wood within all leads and lifts as per direction & satisfaction of Engineer-in-charge.
Providing and fixing panelled glazed or panelled and glazed shutters for doors, windows and clerestory windows i/c bright finished black enammeled iron hinges with necessary screws: 2nd class deodar wood 40mm thick including entire carriage of material as per satisfaction of Engineer-in-charge.
Half brick work using common burnt clay buildings bricks in superstructure above 1st floor level in cement mortar 1:4(1cement:4sand) 2nd class bricks with in all leads and lifts.
Pointing on brick work with cement mortar 1:3 (1 cement:3 sand) with in complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts. ( Raised & Cut)
Providing and laying brick tiles over mumty roofs grouted with cement mortar 1:3 ( 1 cement :3 sand ) over a 12 mm layer of cement mortar 1:3 ( 1 cement :3 sand ) and finished neat with in complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
6mm thick cement plaster to ceiling in CM 1:3 ( 1Cement :3 Sand) with in complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
15 mm thick cement plaster in single coat on rough side of brick/concrete stone walls for interior plastering up to floor two levels including arrises, internal rounded angles, chamfers and/or rounded angles not exceeding 80 mm in girth and finished even and smooth in cement mortar 1:6 (1 cement:6 sand) with complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
20 mm cement plaster in single coat on rough side of brick/stone//concrete stone walls for interior plastering up to floor two levels including arrises, internal rounded angles, chamfers and/or rounded angles not exceeding 80 mm in girth and finished even and smooth in cement mortar 1:6 (1 cement:6 sand) with in all leads and lifts
Providing and fixing M.S. grills of require pattern in wooden frames of windows etc. with M.S. Flats, square or round bars with round headed bolts and nuts or by screws with in complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and fixing wire gauge shutters using galvanised M.S.wire gauge of I.S gauge designation 8 S.G. with wire of dia 0.56mm for doors windows and clerestory windowsincluding bright finished black enamelled iron hinges with necessary screws 30mm thick 2nd class deodar wood with in all leads and lift complete in all respect
Boulder filling behind retaining wall under floor with in complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing plinth protection 50mm thick in cement concrete 1:3:6 (1cement: 3sand: 6 graded stone aggregate 20mm nominal size). with in all leads and lifts
Providing under layer for plinth protection of 75mm thick (unconsolidated) bed dry brick/stone aggregate 40mm nominal size well rammed and consolidated and grouted with fine sand including preperation of ground with complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Cement concrete flooring 1:2:4(1 cement: 2 sand: 4graded stone agg. 20mm nominal size) laid in one layer finished with a floating of neat cement 40mm thick complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing 40x3mm flat iron hold fast 40cm long i.e fixing to from with 10mm dia bolts, nuts and wooden plug and embedding in cement concrete block 30x10x15cm 1:3:6 ( 1cement 3 sand 6 graded stone agg. 40mm nominal size) in complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and fixing M.S fan clamp type - 1 of 16 mm dia bar bent to shape with hooked ends in RCC slab during laying icluding painting the exposed portion of loop all as per standard design complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
White washing with lime on undecorated wall surfaces(two coats) to give an even shade including thoroughly brooming the surface to remove all dust dirt & other foreign matter with in all leads and lifts as per the entire satisfaction & direction of the Engineer - in - Charge.
Distempering with dry distemper of approved brand and manufacturer (two coats) and of required shade on un-decorated wall surface to give an even shade over and including priming coat of whiting after througly brushing the surface free from mortar and other foreign matters with in all leads and lifts complete in all respect. in all leads and lifts.
Finishing wall with water proofing cement paint of approved brand and manufacture (Two coats ) brushing to give an even shade Ic cleaning of oil,dirt,dust and other foreign matters,sand papering and knotting etc.with in all leads and lifts complete in all respect.
Providing and fixing anodized M.S sliding door bolt anodized transparent or dyed to required colour and shade with bolts and nuts and screw complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and fixing MS tower bolts(barrel type)anodized transparent or dyed to required shade and colour with screws etc. in complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and fixing M.S handles anodized transparent or dyed to required colour or shade with necessary screws etc. complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts. 125mm
Applying priming coat on new wood and wood based surfaces with ready mixed paint and brushing to give an even shade including cleaning of all dirt,dust and other foreign matter with in complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Painting two coats (excluding priming coat) on new wood and wood based surfaces,with enamel paint to give an even shade including cleaningthe surface of dirt ,dust and other foreign matters sand papering and stopping with readymade paint other than white with in all leads and lifts..
Terrazzo tile flooring with precast terrazzo tiles 20 mm thick with marble chips of specified size laid in floors,treads of steps and landing on a bed of 25 mm average thickness of cemenrt mortar 1 :6 ( 1 cement,6 sand ) jointed with neat cement slurry mixed with pigment to match the shade of tile where ever required including rubbing and polishing complete with tiles of following shades medium with in all leads and lifts complete in all respect.
P/F angle iron door, window,clerestory window frame manufactured from steel iron section of 40x40x6mm, thickness including hinges jamb, lock jamb,beed and if rerquired angle threshold of mild steel angle 50x25mm welded or rigidly fixed by mechanical means, lugs with split end tails to each jamb including butt hinges 2.50mmthick with provision for locking arrangement and shock as specified and applying a coat of approved steel primer after pretreatment of the surface as directed by the Engineer-in-charge.
Providing and fixing to wall ceiling and floor galvanised mild steel tubes ( MG) including fitting and clamps including making good the wall ceiling and floor complete in all respect in all leads and lifts and to the entire satisfaction of Engineer-in-charge ..
a) 15mm nominal size
Providing and placing (at all heights) polyethylene water storage tank ISI : 12701 marked indicating the BIS License No. with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes including all fittings and float valve excluding the base support for tank [Sintex, Electroplast, Star, Lotus or equivalent having valid ISI license ].complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts. 300 Ltrs. capacity
Providing and fixing vitreous china wash, down water closet (European type. W.C. pan) with integral 'P' or 'S' trap including jointing the trap with soil pipe in cement mortar 1:1 (1 cement: 1 sand). Seat and cover to be measured and paid for seperately. Anglo Indian Universal closet complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and fixing plastic seat and cover for wash down water closet with C.P. brass hinges and rubber buffers: White plastic seat and cover, solid type complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and fixing P.V.C. low level flushing Cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete.10 litre capacity - White complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and fixing PVC / G.I. inlet connection for flush pipe connecting with W.C. pan complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931. 15 mm nominal bore complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and fixing C.P. brass angle valve of standard design and of approved make, 15mm nominal bore in complete in all respects with in all leads and lifts as per direction of Engineer in charge.
Providing and fixing C.P. water jet including connection pipe with check nut complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and fixing PVC pipes of 10 Kg f/Sq.cm working pressure including fittings as per requirement at site complete in all respect in all leads and lifts and to the entire satisfaction of Engineer-in-charge .110 mm OD complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Wiring for light point / fan point / exhaust fan / call bell point with 1.5 Sq. mm. PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface/recessed PVC conduit and earthing the light point with 1.5 Sq.mm. HRFRLS/PVC insulated single core copper conductor cable as required Group-B complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Wiring for Circuit/sub-main with following size PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface/recessed PVC conduit along with 1 No. HRFRLS/PVC insulated single core copper conductor cable of same size for earthing as required complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
2x1.5 Sq. mm.
2x2.5 Sq. mm.
Supplying and fixing following rating Piano -type switch / Socket outlet on the exists switch box/covers including connections etc. as required complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
S.P 5/6 amps.one way switch,piano type
Supplying and fixing following rating Piano-type switch /socket on the existing switch box / cover including connections etc. as required.
S.P. 15/16 Amps one way switch, porcelain base/ piano type
5 pin 5/ 6 Amps socket outlet, porcelain base/ piano type.
6 pin 15/16 Amps socket outlet, porcelain base/ piano type
Supplying & fixing wooden box of following sizes (nominal size) on surface or in recess suitable for fixing phenolic laminated sheet cover in front including painting etc. as required:-
180mm.x100mm.x60mm. deep
250mm.x300mm.x100mm. deep
Providing and installing testing and commissioning of prewired fluorescent tube fitting, complete with ballast, starter and capacitors but excluding fluorescent tube rod, suitable to operate on 230 volts, single phase AC supply directly on surface with copper wiring as required. F/Tube 1X40 watt,including all leads, lifts and carriage of materials and as directed by the Engineer Incharge. Group C Box type category A.
Providing and fixing florescent tube rod 4 feet long in the existing tube fittings as required as per specification on the caragory with in all laeds, lifts and to the entire satisfaction of engineer incharge.
Providing, Installation, testing and commissioning of ceiling fan with regulator, including wiring the down rods of standard length (up to 30 cm) with 16/0.20 mm twin twisted flexible, cotton braided, copper cable, including providing and fixing phenolic laminated sheet cover on the fan box and earthing etc. as required:-
Ceiling Fan 1200 mm sweep, Category-A
Supplying and fixing ceiling rose on the existing junction box / wooden block including connections etc. as required.
Supplying and fixing plain pendent with 16/0.20 mm twin twisted, flexible, PVC insulated, cotton braided, copper cable and bakelite pendent holder including connections etc. as required:-
Supplying and fixing of following way, single pole and neutral sheet steel MCB distribution board, 240 volts, on surface / recess, complete with tinned copper bus- bar, wireset, neutral link, earth bar, din-bar, detachable gland plate blanking plate, cable, identification labels interconnections,phosphatized and powder painted, including earthing etc. as required:-
Single door-8 way
Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.
63 Amps. Cat-A.
Providing and fixing following type of surface mounting decorative mirror optics luminaire with powder coated CRCA sheet steel housing, low glare aluminium mirror reflector, prewired with 110 V starter & 36/40 w copper ballast for housing CFL (but excluding the cost of CFL), complete with all accessories, connections, testing and commissioning etc. as required.
2 x36 watt-CFL (Category-A)
Providing and laying aluminium conductor, PVC insulated and PVC sheathed, armoured/XLPE power cable, working voltage 1100 volts grade direct in ground; to be laid 1 meter below the ground level including excavation sand cushioning, protective covering and refilling the trench etc. of the required size:-
Aluminium cable 6 sq. mm (twin core)
Providing and laying HDPE pipes 20mm dia electric wiring for street light including earth work complete with in all leads, lifts and to the entire satisfaction of Engineer incharge.
Providing and fixing man hole cover made with angle iron 40 x40x 3 mm thick( base frame) & 30x 30x 3 mm thick top frame covered with MS sheet 6 mm thick with locking arrangements to avoid the anti social activities ( lock with a set of 3 keys). ( Weight of man hole cover should not be less than 34 Kg) with in all leads and lifts
Wire crate made of G.I wire filled with boulders with square cut faces against the wire (Wire crate to be measured and paid for separately)in all leads and lifts as per the direction of Engineer-in-Charge.
Providing G.I Wire crates made of G.I.wire filled with boulders with square cut faces against the wire, (Boulder filling to be measured and paid for separately) i/c all leads and lifts. (a) G.I.Wire 5mm thick corresponding to SWG-6(15Cmx15cm.Mesh). complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and fixing 1.80m high barbed wire fencing with angle iron posts 2.50m high 40x40x4 2.50mC/C with 9 horizontal rows and 2 diagonal rows of barbed wire embedded om C.C.1:4:8 (1cement:4sand:8graded stone agg. 20mm nominal size) complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and fixing steel gate around Intake and storage tank complete in all respects with in all leads and lifts as per direction of Engineer in charge.
Laying and jointing of G.I pipe for ( Scour pipe) with complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
125 mm dia
125 mm dia (M.C)
100 mm dia (L.C)
Providing and fixing brass wheel valve of all approved make following dia including all kinds of leads and lifts complete as per specification with in all leads and lifts
100mm dia.
125 mm dia
Providing and fixing Gun Metal wheel valve 125 mm dia of all approved make following dia including all kinds of leads and lifts complete as per specification with in all leads and lifts
Providing and placing in horizontal layers filtering media duly graded, screened,cleaned and washed as specified complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Top layer, Fine sand( Eff. Size 0.20mm to 0.40 and uniformity co-efficient 2.00 to 3.00).
Second layer, Coarse sand, 3mm - 6mm
Third layer : Bajri 6mm to 20 mm.
Fourth layer : Bajri 20mm to 25 mm
Bottom layer : Broken stone 50mm to 75 mm.
Providing & placing Precast Concrete Block in CC 1:2:4 of size 0.30 x 0.40 x 0.05 ( I cement :2 sand ;4 graded stone aggrigate 20 mm nominal size)over X Drain complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing and laying cement concrete 1:5:10(1cement:5sand:10 graded stone aggregate of 40mm nominal size) with 15% plum and curing complete excluding cost of form work in retaining walls/breast walls, the size of plums shall usually be 150mm to 300mm as per H.P.P.W.D specification including all leads and lifts
Providing and fixing C.S/ C.I sluice valve ( with hand wheel ) of leader / KSB, kilburn, kirloskar /Gled & all approved make as per IS:780 Class-I upto 100 mm dia ( including brass spindal and as per IS; 2906 class- for diameters more than 125 mm complete including all alided accessories. with complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Random rubble masonry / Polygonal rubble masonry (coursed or brought to courses with hard stone of approved quality in foundation and plinth including leveling up with cement concrete 1:6:12 in cement mortar 1:6 (1 cement : 6 sand) in all leads and lifts in foundation and plinth complete in all respect as per the direction and to the entire satisfaction of the Engineer-in-charge in all leads and lifts.
Providing , laying, jointing ( by way of Circumfrential butt welded joints by electrical arc welding) and testing of MSREW pipe of following dia meters confirming to ISO:3183-2007, (latest with upto date amendments) having wall thickness as specified below with bevelled ends and capable of withstanding required test pressure in random length of 4 to 7 meters, including manufacturing reducers/tapers, all short pieces, bends, reducers, tees etc.as per site requirement made from parent tube. The laying of pipe will include all operation such as cutting, welding, jointing, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respect to the satisfation of the engineer in charge. The fabricated bends shall have three or four cuts having its radius not less than five times the dia of pipe. The pipes shall be factory galvanized (zinc coating both inside and outside) as per relevant IS standards and the damaged portion of the pipes and specials made form the parent tube shall be provided anticorrosive treatment by applying two coats of anticorrosive bituminous paint over a priming coat as per AWWA specifications C-203-1978. The welding electrodes shall be as per IS 814 of Advani Oerlikon/ L&T or ISI marked make. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing complete to the best satisfaction & directin of Engineer in charge with in all leads and lifts. (Earth work in trenches will be measured and paid for separately).
RD 0 to 510, 125mm dia MSERW pipe wall thickness 4.80 mm , L-290 Stage -1st ( 95 % butt welding)
RD 0 to 510, 125mm dia MSERW pipe wall thickness 4.80 mm , L-290 Stage -2nd ( 95 % butt welding)
RD 0 to 510, 100mm dia MSERW pipe wall thickness 4.80 mm , L-290 Stage -3rd ( 95 % butt welding)
Providing , laying, fixing, jointing and testing in trenches MSERW pipe of following dia meters confirming to ISO 3183-2007, having wall thickness as specified below with plain end and capable of withstanding required test pressure in random length of 4 to 7 meters, including specials, short pieces, bends, reducers, tees etc. made from parent tube, provinding and welding of MS flanges detailed as below. The MS flanges shall confirm to BIS 6392-1971 (with latest up to date amendments) duly welded in two layers (two inner and two outer) with pipes at both ends as per relevant BIS standards along with nuts and bolts of required sizes, 3mm thick compressed asbestos fiber/synthetic rubber gaskets confirming to relevant BIS standards. The laying of pipe will include all operation such as cutting, welding, jointing, providing & fixing of MS flanges, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the satisfaction of the Engineer in charge. The fabricated bends shall have three or four cuts having its radius not less than five times the dia of pipe. The pipes shall be factory galvanized (zinc coating both inside and outside) as per relevant IS standards and the damaged portion of the pipes and specials made form the parent tube shall be provided anticorrosive treatment by applying two coats of anticorrosive bituminous paint over a priming coat as per AWWA specifications C-203-1978. The welding electrodes shall be as per IS 814 of Advani Oerlikon/ L&T or ISI marked make. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing complete to the best satisfaction & directin of Engineer in charge with in all leads and lifts. (Earth work in trenches will be measured and paid for separately).
RD 0 to 510, 125mm dia MSERW pipe wall thickness 4.80 mm , L-290 F.T 28 Stage -1st ( 5 % flanged )
RD 0 to 510, 125mm dia MSERW pipe wall thickness 4.80 mm , L-290 F.T 28 Stage -2nd ( 5 % flanged )
RD 0 to 510, 110mm dia MSERW pipe wall thickness 4.80 mm , L-290 F.T 34 Stage -3rd ( 5 % flanged )
Laying, jointing and testing in trenches Galvanised mild steel tubes( by way of Circumfrential butt welded joints by electrical arc welding including cutting of threaded portion ) of following dia meters confirming to BIS 1239-2001 (GI Pipes) (latest with upto date amendments) having wall thickness as per code with bevelled/ plain ends in random length of 4 to 7 meters, including specials, short pieces, bends, reducers, tees etc. made from parent tube, The laying of pipe will include all operation such as cutting, welding, jointing, providing & fixing of MS flanges, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the satisfaction of the Engineer in charge. The fabricated bends shall have three or four cuts having its radius not less than five times the dia of pipe. The damaged portion of the pipes and specials made form the parent tube during welding or otherwise shall be provided anticorrosive treatment by applying two coats of anticorrosive bituminous paint over a priming coat as per AWWA specifications C-203-1978. The welding electrodes shall be as per IS 814 of Advani Oerlikon/ L&T or ISI marked make. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing complete to the best satisfaction & direction of Engineer in charge with in all leads and lifts. (Earth work in trenches will be measured and paid for separately).
RD 0 to 50 125 mm dia G.I (M) W.T 4.80 ( Booster Stage )
RD 510 to 1020 , 125 mm dia G.I (H) W.T 5.40 ( Stage 1st ) ( 95% Butt welding)
RD 1020 to 1310 , 125 mm dia G.I (M) W.T 4.80 ( Stage 1st ) ( 95% Butt welding)
RD 510 to 870 , 125 mm dia G.I (M) W.T 4.80 ( Stage 2nd ) ( 95% Butt welding)
RD 870 to 1020 , 125 mm dia G.I (M) W.T 4.80 ( Stage 2nd ) ( 95% Butt welding)
RD 510 to 1360 , 100 mm dia G.I (M) W.T 4.50 ( Stage 3rd ) ( 95% Butt welding)
Laying, jointing and testing in trenches to be levelled to grades, GI flanged pipes of following diameter confirming to IS:1239-1990( Part-II) having minimum wall thickness as per IS code and class of pipes specified below, provided and jointed with flanges conforming to tables as specified below of BIS 6392-1971 welded at both ends according to relevant BIS standards and detailed specifications and provided with nut & bolts of required sizes, 3mm thick compressed asbestos fiber jointing gasket / synthetic rubber gasket confirming to relevant BIS codes including all kinds of flanged short pieces, bends, tees & other specials etc made from parent tubes & welded with flanges of tables as applicable for the particular reach as per site conditions including flushing, cleaning & hydraulic testing as per directions of Engineer-in-charge.
RD 0 to 50 , 125 mm dia G.I (M) W.T 4.80 F.T 5 ( Booster stage ) ( 5% flanged)
RD 510 to 1020 , 125 mm dia G.I (H) W.T 5.40 F.T -28 ( Stage 1st ) ( 5% flanged)
RD 1020 to 1310 , 125 mm dia G.I (M) W.T 4.80 F.T- 17 ( Stage 1st ) ( 5% flanged)
RD 510 to 870 , 125 mm dia G.I (M) W.T 4.80 F.T -28 ( Stage 2nd ) ( 5% flanged)
RD 870 to 1020 , 125 mm dia G.I (M) W.T 4.80 F.T -17 ( Stage 2nd ) ( 5% flanged)
RD 510 to 1360 , 100 mm dia G.I (M) W.T 4.50 F.T -28 ( Stage 3rd ) ( 5% flanged)
Pumping Machinery (Booster-I) Supply, erection, testing & commissioning of horizontal spindle,horizontal split casing,radial split Single, /Multistages centrifugal pumps or combination of pumps, in series/parallel of recommended make such as Mather and Platt/KSB/Becon weir/Kirloskar/BE/Jyoti or any other make approved from JSV Department as per BIS 1520-1980 with upto date ammendments read with BIS 9137-1978 or latest edition to suitable for lifting clear water for under mentioned characteristics with bronze impellers/ priming funnels casing ring and shaft sleaves or bronze. shaft of steel grade-with cast iron casing coupled directly through a flexible coupling on a common C.I./Cast steel base plate (base plate to be from the manufacturers of the pumping unit only) to slip ring/squirrel cage screen protected drip proof induction motor existing of standard make such as Kirloskar/Crompton/ Bhel/NGEF/ GEC/ Siemen/ Jyoti/ABB or any other make approved from IPH Deptt.suitable for operation on 415(+) /-5% volts, 50 cycles/ second, 3 phase AC electric supply. The power of electric motor should be atleast 10% in excess of the maximum power required by the pump in the operation range of (+) 10% and (-)25% of the duty point head. The motor/motors as per Tech. energy effeciency motor confirming to minimum IE2 norms IS -12615/2011 with upto date ammendments. It should include cost of bearing nuts , bolts and painting etc. and should meet the following requirements:
Booster-I
(I) Discharge (Q) 9.12 LPS.(ii) Total Dynamic Head:- 11.75 Meters.(a) LWL in sump well(h) :1387 Meters. (b) Shaft level :- 1386.50 Meters. © Level at discharge point :- 1394.50 Meters.(d) Suction lift :- (+) 0.50 .(e) Residual head:-3.00 Meters.(f) Static head:-8.00 Meters.(iii) Rising main(a) Length. 100.00 Meters.(b) Dia :- 125 mm.(iv) Pumping hours. 8 hours.(v) Altitude of Installation above MSL - 814 Meters.(vi) Characteristics of water(a) Temperature 20 oC(b) Abient Temperature oC© Turbidity:- (d) Alkalanity: . e) Size of the solids.....mm (f) Others:- Pumps Specifications: i)Make:- . (ii) Model :- (iii) No.of stages Stages .(iv)Material manufactures certificate to be appended (I) Head(H):- mtrs. (ii) Discharge(Q) 9.13 LPS.(iii)BHP absorbed HP (iv)Efficiency(n):- . (v) NPSH(K)
b) Motors Specification:- I) Make:- .ii) Model:- iii) Motor rating (KW ) .iv) Speed.: (RPM). .(v) Insulation.
© Coupling
[(d) Base Plate]
Supply of suitable direct on line/oil immersed star delta /ATS/Stator rotor starter of standard make such as MEI/Kilburn/Jyuoti/ Siemens/ Larson and Turbo conforming to BIS-8544-1979 latest with upto date ammendments for squirrel cage/slip-ring motor (make to be specified by the tenderers) mounted on panel board with magnetic type overload release & dash pot, time lag,under voltage release with initial oil filling.
Note:-Star delta starter upto 37.5 KW,ATS between 37.5 KW to 50 KW and starter rotor starter with slipring motor beyond 50 KW.
ICTP switches with HRC fuses of Kilburn/L&T/Siemens/Standard/Havells make and having Capacity 30% extra of the operational rating as per IS:4064-1978 with upto date ammendments immediately after the power meter of HPSEB. ICTP SWITCHES: I) Type : ii)Make:- iii)Capacity Amp.
Bus bar chamber having three copper bars of suitable rating for full length equal to the width of the board for three live phases and one copper bar of half the rating of full length for neutral phase as per BIS:8084-1976 and 11353-1985 read with 5578-1985 with upto date ammendments. BUS BAR CHAMBER:- i)Type: - . ii)Make:- iii)Rating
Earth leakage circuit breaker relay of recommended make such as (Kilburn/L&T/MEI/ GEC) conforming to BIS- 2516-1977 with upto date ammendment and of suitable range which should have control box operating handle and trip/reset bush button on/off indicators, re-indicating off spring condition of the circuit breaker for over current protection. The circuit should be equipped with magnet thermal release with metallic tape etc. It should also be fitted with earth fault for tripping of breaker on occurrence of earth fault on off breaker load side end. ELCB/ELR:- I)Make :- (CEI approved). ii)Type: iii) Range.
Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/Bir/Kartar/ Pelocon make of Cast Iron double flanged sluice valve ( in case suction is +tive) for suction pipe having size one or two size larger than suction size of pump such that velocity of flow in suction pipe is not more than 2.50 mtrs/ sec. with stainer het area of its opening equal to three to four timjes of X-sectional area of flow in suction pipe and conforming to BIS/API standards with upto date ammendments i/c all leads and lift and as directed by the Engineer-in-charge.
Supply of Kirloskar/Leader/KSB/fouress/pellicon make of Cast steel double flanged sluice valve having size nominal delivery size of pump and capable of withstanding nominal seat pressure as mentioned in item & conforming to BIS/API-standards with upto date ammendments for delivery line of pump. (Note:- The sluice valve shall conform to BIS-780-1984 latest with upto date ammedments. However, if the seat pressure exceeds the limits prescribed in BIS: 780 then the sluice valves shall be of Cast steel conforming to class 150 ASA.
Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/Bir/Kartar/ Pelocon make of Cast Steel double flanged swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size higher than the normal delivery size of .pump and capable of withstanding nominal seat pressure as mentioned in item No.1 (a) & comforming to BIS/API standard with upto date ammendments for delivery line of pump. NOTE:- The reflux valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conforming to class 150 ASA (Seat pressure 21 kg/cm^2) or Class 300 ASA .
Providing laying jointing and testing at site suitable size copper PVC insulated armoured power three and half core cable conforming to BIS 1554 (Part.I) 1988 or latest upto date ammendments or siemens/Gloster/ ICC/ EICO/National/IEC make from meter of HPSEB to circuit breaker and from circuit breaker to bus bar switch and starter (one cable carrying all three phases) including all other electrical equipment/accessories, such as thimbles, flexible pipe, solder, nuts and bolts, cable glands etc. laid in pipes or trenches under floor. The type, size and make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost i/c cost of carriage of material in all leads and lifts and as directed by the Engineer-in-charge.
Providing laying jointing and testing at site suitable size copper PVC insulated armoured power three core cable conforming to BIS 1554 (Part.I) 1988 or latest upto date ammendments or siemens/Gloster/ ICC/ EICO/ National/ IEC make from meter of HPSEB to circuit breaker and from circuit breaker to bus bar switch and starter (one cable carrying all three phases) including all other electrical equipment/accessories, such as thimbles, flexible pipe, solder, nuts and bolts, cable glands etc. laid in pipes or trenches under floor. The type, size and make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost i/c cost of carriage of material in all leads and lifts and as directed by the Engineer-in-charge.
k) Supply and errection of floor/wall mounted power factor shunt capacitor conforming to BIS:2834-1986 or latest with upto date ammendments of BHEL/ GEC/ Machneil/ Mager /Bajaj/L&T make to raise the prevailing power factor at site to 0.95 for direct connection to induction motor individually of required KVAR according to HP of motor offered including cable Siemens/Gloster/ICC make from busbar chamber to capacitor & also including L&T/Kilburn/Standard/Siemens/Havells make ICTP switches conforming to BIS:4064-1978 or latest with HRC fuses (Range to be specified by the tenderer) i/c cost of carriage of material in all leads and lifts & as directed by Engineer-in-charge.
Supply of 80 mm circular dia pressure gauge of suitable range & standard make such as Fiebig/Bourden/ Precision/PREGA with all accessories such as stop cock, copper tubing etc.conformfing to BIS: 3624-1987 or latest with upto date ammendments.
P/Laying Column assembly of G.I./MSERW pipe considering site requirements and having appropriate size in accordance with the delivery size of pumping set . The pipe shall conform to relevant BIS codes & capable of with standing the feild test pressure equal to 1.5 times the operating pressure including all type of fittings such as bends, tapers/ reducers, flanges, rubber gaskets 3mmthick, nuts & bolts and any other fitting required at site and work shall be to the entire satisfaction of Engineer-in-Charge. Column assembly =80 mm dia G.I.flanged pipe(medium grade) NOTE:- Actual laying to be done as per final drawings to be approved by the Engineer in charge
Providing and laying double loop earthing with copper plate 600mmx600mmx3mm thick electrode complete with material such as charcoal and common salt G.I.Pipes thimbles nuts and bolts,digging of pits, G.I.Wiring and 25x5mm copper strips of required capacity conforming to BIS 3043-1987 latest with upto date ammendments suitable for above motors and other electrical equipments i/c cost of carriage of material in all leads and lifts and as directed by the Engineer-in-charge.
Errection/commissioning and testing of all equipments from item No.83 to 98 i/c cost of tees,bends tapers & any other fittings required as per site conditions, including all leads and lifts and as per entire satisfaction of Engineer - in - charge.
Stage-I Supply, erection, testing & commissioning of horizontal spindle,horizontal split casing,radial split Single, /Multistages centrifugal pumps or combination of pumps, in series/parallel of recommended make such as Mather and Platt/KSB/Becon weir/Kirloskar/BE/Jyoti or any other make approved from JSV Department as per BIS 1520-1980 with upto date ammendments read with BIS 9137-1978 or latest edition to suitable for lifting clear water for under mentioned characteristics with bronze impellers/ priming funnels casing ring and shaft sleaves or bronze. shaft of steel grade-with cast iron casing coupled directly through a flexible coupling on a common C.I./Cast steel base plate (base plate to be from the manufacturers of the pumping unit only) to slip ring/squirrel cage screen protected drip proof induction motor existing of standard make such as Kirloskar/Crompton/ Bhel/NGEF/ GEC/ Siemen/ Jyoti/ABB or any other make approved from IPH Deptt.suitable for operation on 400(+) /-10% volts, 50 cycles/ second, 3 phase AC electric supply. The power of electric motor should be atleast 10% in excess of the maximum power required by the pump in the operation range of (+) 10% and (-)15% of the duty point head. The motor/motors confirming to minimum IE2 norms IS -12615/2011 with upto date ammendments. It should include cost of bearing nuts , bolts and painting etc. and should meet the following requirements:
Stage -I
(I) Discharge (Q) 9.12 LPS.(ii) Total Dynamic Head:- 364.76 Meters.(a) LWL in sump well(h) :1380.70 Meters. (b) Shaft level :- 1380.00 Meters. © Level at discharge point :- 1730.00 Meters.(d) Suction lift :- (+) 0.70 .(e) Residual head:-3.00 Meters.(f) Static head:-350 Meters.(iii) Rising main(a) Length.1310.00 Meters.(b) Dia :- 125 mm.(iv) Pumping hours. 8 hours.(v) Altitude of Installation above MSL - 814 Meters.(vi) Characteristics of water(a) Temperature 20 oC(b) Abient Temperature oC© Turbidity:- (d) Alkalanity: . e) Size of the solids.....mm (f) Others:- Pumps Specifications: i)Make:- . (ii) Model :- (iii) No.of stages Stages .(iv)Material manufactures certificate to be appended (I) Head(H):- mtrs. (ii)Discharge(Q) 9.12 LPS.(iii)BHP absorbed HP (iv)Efficiency(n):- . (v) NPSH(K)
b) Motors Specification:- I) Make:- .ii) Model:- iii) Motor rating (KW ) .iv) Speed.: (RPM). .(v) Insulation.
© Coupling
[(d) Base Plate]
Supply of suitable direct on line/oil immersed star delta /ATS/Stator rotor starter of standard make such as MEI/Kilburn/Jyuoti/ Siemens/ Larson and Turbo conforming to BIS-8544-1979 latest with upto date ammendments for squirrel cage/slip-ring motor (make to be specified by the tenderers) mounted on panel board with magnetic type overload release & dash pot, time lag,under voltage release with initial oil filling.
Note:-Star delta starter upto 37.5 KW,ATS between 37.5 KW to 50 KW and starter rotor starter with slipring motor beyond 50 KW.
Providing MS .sheet,16 SWG steel fabricated floor mounted closed(Almirah type) switch board including angle iron post of suitable height and size ISA 40x40x6mm,duly painted, comprising and capable of mounting the following accessories with all internal connections: The drawing of panel board shall be subject to approval of Engineer-in-charge.
ICTP switches with HRC fuses of Kilburn/L&T/Siemens/Standard/Havells make and having Capacity 30% extra of the operational rating as per IS:4064-1978 with upto date ammendments immediately after the power meter of HPSEB. ICTP SWITCHES: I) Type : ii)Make:- iii)Capacity Amp.
Bus bar chamber having three copper bars of suitable rating for full length equal to the width of the board for three live phases and one copper bar of half the rating of full length for neutral phase as per BIS:8084-1976 and 11353-1985 read with 5578-1985 with upto date ammendments. BUS BAR CHAMBER:- i)Type: - . ii)Make:- iii)Rating
ACB/M.C.B/Oil Circuit Breaker of suitable capacity of Kilburn/ L&T/ MEI/GEC/Standard make on incoming feeder for motor offered by the tenderer conforming to BIS-2516-1985 latest with upto date ammendments with initial oil filling whenever required and neutral linked under voltage release.
Three phase Indicating lamps complete with toggle switches for individual motors as per IS 3452(P-I&II) with upto date ammendments. THREE PHASE INDICATOR:- i) Type:- ii) Make:- iii) Capacity.
Earth leakage circuit breaker relay of recommended make such as (Kilburn/L&T/MEI/ GEC) conforming to BIS- 2516-1977 with upto date ammendment and of suitable range which should have control box operating handle and trip/reset bush button on/off indicators, re-indicating off spring condition of the circuit breaker for over current protection. The circuit should be equipped with magnet thermal release with metallic tape etc. It should also be fitted with earth fault for tripping of breaker on occurrence of earth fault on off breaker load side end. ELCB/ELR:- I)Make :- (CEI approved). ii)Type: iii) Range.
Providing Hour run meter of reputed make for four digit capacity conforming to BIS:722(Latest edition)/recommendations. HOUR RUN METER:- I) Type:- ii)Make:- iii)Capacity:- Hrs.
Suitable three phase voltage monitor relay with all protection and usual indicator and electric siren against single phasing No/ low voltage,high voltage & overloading and phase voltage difference as per IS:3842 with upto date ammendments.
Change over switch of reputed make and suitable capacity
Supply of Kirloskar/Leader/KSB/fouress/pellicon make of Cast steel double flanged sluice valve having size nominal delivery size of pump and capable of withstanding nominal seat pressure as mentioned in item No.1 (a) & conforming to BIS/API-standards with upto date ammendments for delivery line of pump.
(Note:- The sluice valve shall conform to BIS-780-1984 latest with upto date ammedments. However, if the seat pressure exceeds the limits prescribed in BIS: 780 then the sluice valves shall be of Cast steel conforming to class 300 ASA
Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/Bir/Kartar/ Pelocon make of Cast Steel double flanged swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size higher than the normal delivery size of .pump and capable of withstanding nominal seat pressure as mentioned in item No.1 (a) & comforming to BIS/API standard with upto date ammendments for delivery line of pump.
NOTE:- The reflux valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conforming to class 300 ASA .
Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/Bir/Kartar/ Pelocon make of suitable size Cast Steel double flanged swing check type reflux valve having bye pass arrangement & size equal to dia of Rising main as mentioned in item No.1 (c) for with standing normal seat pressure as per item No.1(a).
NOTE:- The reflux valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conforming to Class 300 ASA .
Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/Bir/Kartar/ Pelocon make of Cast Iron double flanged sluice valve ( in case suction is +tive) for suction pipe having size one or two size larger than suction size of pump such that velocity of flow in suction pipe is not more than 2.50 mtrs/ sec. with stainer het area of its opening equal to three to four timjes of X-sectional area of flow in suction pipe and conforming to BIS/API standards with upto date ammendments i/c all leads and lift and as directed by the Engineer-in-charge.
NOTE:- The sluice valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conforming to class 300 ASA.
Providing laying jointing and testing at site suitable size copper PVC insulated armoured power three and half core cable conforming to BIS 1554 (Part.I) 1988 or latest upto date ammendments or siemens/Gloster/ ICC/ EICO/National/IEC make from meter of HPSEB to circuit breaker and from circuit breaker to bus bar switch and starter (one cable carrying all three phases) including all other electrical equipment/accessories, such as thimbles, flexible pipe, solder, nuts and bolts, cable glands etc. laid in pipes or trenches under floor. The type, size and make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost i/c cost of carriage of material in all leads and lifts and as directed by the Engineer-in-charge.
Providing laying jointing and testing at site suitable size copper PVC insulated armoured power three core cable conforming to BIS 1554 (Part.I) 1988 or latest upto date ammendments or siemens/Gloster/ ICC/ EICO/ National/ IEC make from meter of HPSEB to circuit breaker and from circuit breaker to bus bar switch and starter (one cable carrying all three phases) including all other electrical equipment/accessories, such as thimbles, flexible pipe, solder, nuts and bolts, cable glands etc. laid in pipes or trenches under floor. The type, size and make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost i/c cost of carriage of material in all leads and lifts and as directed by the Engineer-in-charge.
Providing and laying double loop earthing with copper plate 600mmx600mmx3mm thick electrode complete with material such as charcoal and common salt G.I.Pipes thimbles nuts and bolts,digging of pits, G.I.Wiring and 25x5mm copper strips of required capacity conforming to BIS 3043-1987 latest with upto date ammendments suitable for above motors and other electrical equipments i/c cost of carriage of material in all leads and lifts and as directed by the Engineer-in-charge.
Supply and errection of floor/wall mounted power factor shunt capacitor conforming to BIS:2834-1986 or latest with upto date ammendments of BHEL/GEC/Machneil/Mager/Bajaj/L&T make to raise the prevailing power factor at site to 0.95 for direct connection to induction motor individually of required KVAR according to HP of motor offered including cable Siemens/Gloster/ICC make from busbar chamber to capacitor & also including L&T/Kilburn/Standard/Siemens/Havells make ICTP switches conforming to BIS:4064-1978 or latest with HRC fuses (Range to be specified by the tenderer) i/c cost of carriage of material in all leads and lifts & as directed by Engineer-in-charge.
Supply of 100mm circular dia pressure gauge of suitable range & standard make such as Fiebig/Bourden/ Precision/PREGA with all accessories such as stop cock, copper tubing etc.conformfing to BIS: 3624-1987 or latest with upto date ammendments.
Providing and fixing double flanged suction, delivery pipe and common header considering site requirement, NPSH required and available & common header having area equal to two times the area of delivery branch of pump including tapers, flanges, rubber gaskets 3mm thick as per BIS:2712-1978 nuts and bolts as per 1264-1983 & special upto 5mtrs. away from the outer wall of pump house as per layout drawings approved by Engneer-in-charge. The pipes shall be capable of with standing minimum 1.5 times the total pressure as indicated in item No.1(a) or total dynamic pressure+ surge pressure whichever is more. The size of suction pipe shall be one or two sizes larger than the suction size of pump such that velocity of flow in suction pipe is not more than 2.50 mtrs./sec. & delivery pipe shall be of size one size larger than nominal delivery size of pump i/c cost of carriage of material in all leads and lifts and as per directed by the Engineer-in-charge.
NOTE:- Actual laying to be done as per final drawings to be approved by the Engineer-in-charge.
Supply of antivibration .pads conforming to BIS 6337-1971 or latest with upto date ammendments of suitable size for above machinery.
Errection/commissioning and testing of all equipments from item No.100 to 124 i/c cost of tees,bends tapers & any other fittings required as per site conditions, including all leads and lifts and as per entire satisfaction of Engineer - in - charge.
Stage-II Supply, erection, testing & commissioning of horizontal spindle,horizontal split casing,radial split Single, /Multistages centrifugal pumps or combination of pumps, in series/parallel of recommended make such as Mather and Platt/KSB/Becon weir/Kirloskar/BE/Jyoti or any other make approved from JSV Department as per BIS 1520-1980 with upto date ammendments read with BIS 9137-1978 or latest edition to suitable for lifting clear water for under mentioned characteristics with bronze impellers/ priming funnels casing ring and shaft sleaves or bronze. shaft of steel grade-with cast iron casing coupled directly through a flexible coupling on a common C.I./Cast steel base plate (base plate to be from the manufacturers of the pumping unit only) to slip ring/squirrel cage screen protected drip proof induction motor existing of standard make such as Kirloskar/Crompton/ Bhel/NGEF/ GEC/ Siemen/ Jyoti/ABB or any other make approved from IPH Deptt.suitable for operation on 400(+) /-10% volts, 50 cycles/ second, 3 phase AC electric supply. The power of electric motor should be atleast 10% in excess of the maximum power required by the pump in the operation range of (+) 10% and (-)15% of the duty point head. The motor/motors confirming to minimum IE2 norms IS -12615/2011 with upto date ammendments. It should include cost of bearing nuts , bolts and painting etc. and should meet the following requirements:
Stage -II
(I) Discharge (Q) 8.51 LPS.(ii) Total Dynamic Head:- 352.59 Meters.(a) LWL in sump well(h) :1729 Meters. (b) Shaft level :- 1728.70 Meters. © Level at discharge point :- 2070.00 Meters.(d) Suction lift :- (+) 0.30 .(e) Residual head:-3.00 Meters.(f) Static head:-341.30 Meters.(iii) Rising main(a) Length. 1020.00 Meters.(b) Dia :- 125 mm.(iv) Pumping hours. 8 hours.(v) Altitude of Installation above MSL - 814.00 Meters.(vi) Characteristics of water(a) Temperature 20 oC(b) Abient Temperature oC© Turbidity:- (d) Alkalanity: . e) Size of the solids.....mm (f) Others:- Pumps Specifications: i)Make:- . (ii) Model :- (iii) No.of stages Stages .(iv)Material manufactures certificate to be appended (I) Head(H):- mtrs. (ii)Discharge(Q) 8.51 LPS.(iii)BHP absorbed HP (iv)Efficiency(n):- . (v) NPSH(K)
b) Motors Specification:- I) Make:- .ii) Model:- iii) Motor rating (KW ) .iv) Speed.: (RPM). .(v) Insulation.
© Coupling
[(d) Base Plate]
Supply of suitable direct on line/oil immersed star delta /ATS/Stator rotor starter of standard make such as MEI/Kilburn/Jyuoti/ Siemens/ Larson and Turbo conforming to BIS-8544-1979 latest with upto date ammendments for squirrel cage/slip-ring motor (make to be specified by the tenderers) mounted on panel board with magnetic type overload release & dash pot, time lag,under voltage release with initial oil filling.
Note:-Star delta starter upto 37.5 KW,ATS between 37.5 KW to 50 KW and starter rotor starter with slipring motor beyond 50 KW.
Providing MS .sheet,16 SWG steel fabricated floor mounted closed(Almirah type) switch board including angle iron post of suitable height and size ISA 40x40x6mm,duly painted, comprising and capable of mounting the following accessories with all internal connections: The drawing of panel board shall be subject to approval of Engineer-in-charge.
ICTP switches with HRC fuses of Kilburn/L&T/Siemens/Standard/Havells make and having Capacity 30% extra of the operational rating as per IS:4064-1978 with upto date ammendments immediately after the power meter of HPSEB. ICTP SWITCHES: I) Type : ii)Make:- iii)Capacity Amp.
Bus bar chamber having three copper bars of suitable rating for full length equal to the width of the board for three live phases and one copper bar of half the rating of full length for neutral phase as per BIS:8084-1976 and 11353-1985 read with 5578-1985 with upto date ammendments. BUS BAR CHAMBER:- i)Type: - . ii)Make:- iii)Rating
ACB/M.C.B/Oil Circuit Breaker of suitable capacity of Kilburn/ L&T/ MEI/GEC/Standard make on incoming feeder for motor offered by the tenderer conforming to BIS-2516-1985 latest with upto date ammendments with initial oil filling whenever required and neutral linked under voltage release.
Three phase Indicating lamps complete with toggle switches for individual motors as per IS 3452(P-I&II) with upto date ammendments. THREE PHASE INDICATOR:- i) Type:- ii) Make:- iii) Capacity.
Earth leakage circuit breaker relay of recommended make such as (Kilburn/L&T/MEI/ GEC) conforming to BIS- 2516-1977 with upto date ammendment and of suitable range which should have control box operating handle and trip/reset bush button on/off indicators, re-indicating off spring condition of the circuit breaker for over current protection. The circuit should be equipped with magnet thermal release with metallic tape etc. It should also be fitted with earth fault for tripping of breaker on occurrence of earth fault on off breaker load side end. ELCB/ELR:- I)Make :- (CEI approved). ii)Type: iii) Range.
Providing Hour run meter of reputed make for four digit capacity conforming to BIS:722(Latest edition)/recommendations. HOUR RUN METER:- I) Type:- ii)Make:- iii)Capacity:- Hrs.
Suitable three phase voltage monitor relay with all protection and usual indicator and electric siren against single phasing No/ low voltage,high voltage & overloading and phase voltage difference as per IS:3842 with upto date ammendments.
Change over switch of reputed make and suitable capacity
Supply of Kirloskar/Leader/KSB/fouress/pellicon make of Cast steel double flanged sluice valve having size nominal delivery size of pump and capable of withstanding nominal seat pressure as mentioned in item No.1 (a) & conforming to BIS/API-standards with upto date ammendments for delivery line of pump.
(Note:- The sluice valve shall conform to BIS-780-1984 latest with upto date ammedments. However, if the seat pressure exceeds the limits prescribed in BIS: 780 then the sluice valves shall be of Cast steel conforming to class 300 ASA .
Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/Bir/Kartar/ Pelocon make of Cast Steel double flanged swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size higher than the normal delivery size of .pump and capable of withstanding nominal seat pressure as mentioned in item No.1 (a) & comforming to BIS/API standard with upto date ammendments for delivery line of pump.
NOTE:- The reflux valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conforming to class 300 ASA .
Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/Bir/Kartar/ Pelocon make of suitable size Cast Steel double flanged swing check type reflux valve having bye pass arrangement & size equal to dia of Rising main as mentioned in item No.1 (c) for with standing normal seat pressure as per item No.1(a).
NOTE:- The reflux valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conforming to Class 300 ASA.
Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/Bir/Kartar/ Pelocon make of Cast Iron double flanged sluice valve ( in case suction is +tive) for suction pipe having size one or two size larger than suction size of pump such that velocity of flow in suction pipe is not more than 2.50 mtrs/ sec. with stainer het area of its opening equal to three to four timjes of X-sectional area of flow in suction pipe and conforming to BIS/API standards with upto date ammendments i/c all leads and lift and as directed by the Engineer-in-charge.
NOTE:- The sluice valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conforming to class 300 ASA .
Providing laying jointing and testing at site suitable size copper PVC insulated armoured power three and half core cable conforming to BIS 1554 (Part.I) 1988 or latest upto date ammendments or siemens/Gloster/ ICC/ EICO/National/IEC make from meter of HPSEB to circuit breaker and from circuit breaker to bus bar switch and starter (one cable carrying all three phases) including all other electrical equipment/accessories, such as thimbles, flexible pipe, solder, nuts and bolts, cable glands etc. laid in pipes or trenches under floor. The type, size and make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost i/c cost of carriage of material in all leads and lifts and as directed by the Engineer-in-charge.
Providing laying jointing and testing at site suitable size copper PVC insulated armoured power three core cable conforming to BIS 1554 (Part.I) 1988 or latest upto date ammendments or siemens/Gloster/ ICC/ EICO/ National/ IEC make from meter of HPSEB to circuit breaker and from circuit breaker to bus bar switch and starter (one cable carrying all three phases) including all other electrical equipment/accessories, such as thimbles, flexible pipe, solder, nuts and bolts, cable glands etc. laid in pipes or trenches under floor. The type, size and make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost i/c cost of carriage of material in all leads and lifts and as directed by the Engineer-in-charge.
Providing and laying double loop earthing with copper plate 600mmx600mmx3mm thick electrode complete with material such as charcoal and common salt G.I.Pipes thimbles nuts and bolts,digging of pits, G.I.Wiring and 25x5mm copper strips of required capacity conforming to BIS 3043-1987 latest with upto date ammendments suitable for above motors and other electrical equipments i/c cost of carriage of material in all leads and lifts and as directed by the Engineer-in-charge.
Supply and errection of floor/wall mounted power factor shunt capacitor conforming to BIS:2834-1986 or latest with upto date ammendments of BHEL/GEC/Machneil/Mager/Bajaj/L&T make to raise the prevailing power factor at site to 0.95 for direct connection to induction motor individually of required KVAR according to HP of motor offered including cable Siemens/Gloster/ICC make from busbar chamber to capacitor & also including L&T/Kilburn/Standard/Siemens/Havells make ICTP switches conforming to BIS:4064-1978 or latest with HRC fuses (Range to be specified by the tenderer) i/c cost of carriage of material in all leads and lifts & as directed by Engineer-in-charge.
Supply of 100mm circular dia pressure gauge of suitable range & standard make such as Fiebig/Bourden/ Precision/PREGA with all accessories such as stop cock, copper tubing etc.conformfing to BIS: 3624-1987 or latest with upto date ammendments.
Providing and fixing double flanged suction, delivery pipe and common header considering site requirement, NPSH required and available & common header having area equal to two times the area of delivery branch of pump including tapers, flanges, rubber gaskets 3mm thick as per BIS:2712-1978 nuts and bolts as per 1264-1983 & special upto 5mtrs. away from the outer wall of pump house as per layout drawings approved by Engneer-in-charge. The pipes shall be capable of with standing minimum 1.5 times the total pressure as indicated in item No.1(a) or total dynamic pressure+ surge pressure whichever is more. The size of suction pipe shall be one or two sizes larger than the suction size of pump such that velocity of flow in suction pipe is not more than 2.50 mtrs./sec. & delivery pipe shall be of size one size larger than nominal delivery size of pump i/c cost of carriage of material in all leads and lifts and as per directed by the Engineer-in-charge.
NOTE:- Actual laying to be done as per final drawings to be approved by the Engineer-in-charge.
Supply of antivibration .pads conforming to BIS 6337-1971 or latest with upto date ammendments of suitable size for above machinery.
Errection/commissioning and testing of all equipments from item No.125 to 148 i/c cost of tees,bends tapers & any other fittings required as per site conditions, including all leads and lifts and as per entire satisfaction of Engineer - in - charge.
Stage-III Supply, erection, testing & commissioning of horizontal spindle,horizontal split casing,radial split Single, /Multistages centrifugal pumps or combination of pumps, in series/parallel of recommended make such as Mather and Platt/KSB/Becon weir/Kirloskar/BE/Jyoti or any other make approved from JSV Department as per BIS 1520-1980 with upto date ammendments read with BIS 9137-1978 or latest edition to suitable for lifting clear water for under mentioned characteristics with bronze impellers/ priming funnels casing ring and shaft sleaves or bronze. shaft of steel grade-with cast iron casing coupled directly through a flexible coupling on a common C.I./Cast steel base plate (base plate to be from the manufacturers of the pumping unit only) to slip ring/squirrel cage screen protected drip proof induction motor existing of standard make such as Kirloskar/Crompton/ Bhel/NGEF/ GEC/ Siemen/ Jyoti/ABB or any other make approved from IPH Deptt.suitable for operation on 400(+) /-10% volts, 50 cycles/ second, 3 phase AC electric supply. The power of electric motor should be atleast 10% in excess of the maximum power required by the pump in the operation range of (+) 10% and (-)15% of the duty point head. The motor/motors confirming to minimum IE2 norms IS -12615/2011 with upto date ammendments. It should include cost of bearing nuts , bolts and painting etc. and should meet the following requirements:
Stage -III
(I) Discharge (Q) 5.61 LPS.(ii) Total Dynamic Head:- 414.48 Meters.(a) LWL in sump well(h) : 2069 Meters. (b) Shaft level :- 2068.70 Meters. © Level at discharge point :- 2465.00 Meters.(d) Suction lift :- (+) 0.30 .(e) Residual head:-3.00 Meters.(f) Static head:-396.30 Meters.(iii) Rising main(a) Length. 1360.00 Meters.(b) Dia :- 100 mm.(iv) Pumping hours. 8 hours.(v) Altitude of Installation above MSL - 814 Meters.(vi) Characteristics of water(a) Temperature 20 oC(b) Abient Temperature oC© Turbidity:- (d) Alkalanity: . e) Size of the solids.....mm (f) Others:- Pumps Specifications: i)Make:- . (ii) Model :- (iii) No.of stages Stages .(iv)Material manufactures certificate to be appended (I) Head(H):- mtrs. (ii)Discharge(Q) 5.61 LPS.(iii)BHP absorbed HP (iv)Efficiency(n):- . (v) NPSH(K)
b) Motors Specification:- I) Make:- .ii) Model:- iii) Motor rating (KW ) .iv) Speed.: (RPM). .(v) Insulation.
© Coupling
[(d) Base Plate]
Supply of suitable direct on line/oil immersed star delta /ATS/Stator rotor starter of standard make such as MEI/Kilburn/Jyuoti/ Siemens/ Larson and Turbo conforming to BIS-8544-1979 latest with upto date ammendments for squirrel cage/slip-ring motor (make to be specified by the tenderers) mounted on panel board with magnetic type overload release & dash pot, time lag,under voltage release with initial oil filling.
Note:-Star delta starter upto 37.5 KW,ATS between 37.5 KW to 50 KW and starter rotor starter with slipring motor beyond 50 KW.
Providing MS .sheet,16 SWG steel fabricated floor mounted closed(Almirah type) switch board including angle iron post of suitable height and size ISA 40x40x6mm,duly painted, comprising and capable of mounting the following accessories with all internal connections: The drawing of panel board shall be subject to approval of Engineer-in-charge.
ICTP switches with HRC fuses of Kilburn/L&T/Siemens/Standard/Havells make and having Capacity 30% extra of the operational rating as per IS:4064-1978 with upto date ammendments immediately after the power meter of HPSEB. ICTP SWITCHES: I) Type : ii)Make:- iii)Capacity Amp.
Bus bar chamber having three copper bars of suitable rating for full length equal to the width of the board for three live phases and one copper bar of half the rating of full length for neutral phase as per BIS:8084-1976 and 11353-1985 read with 5578-1985 with upto date ammendments. BUS BAR CHAMBER:- i)Type: - . ii)Make:- iii)Rating
ACB/M.C.B/Oil Circuit Breaker of suitable capacity of Kilburn/ L&T/ MEI/GEC/Standard make on incoming feeder for motor offered by the tenderer conforming to BIS-2516-1985 latest with upto date ammendments with initial oil filling whenever required and neutral linked under voltage release.
Three phase Indicating lamps complete with toggle switches for individual motors as per IS 3452(P-I&II) with upto date ammendments. THREE PHASE INDICATOR:- i) Type:- ii) Make:- iii) Capacity.
Earth leakage circuit breaker relay of recommended make such as (Kilburn/L&T/MEI/ GEC) conforming to BIS- 2516-1977 with upto date ammendment and of suitable range which should have control box operating handle and trip/reset bush button on/off indicators, re-indicating off spring condition of the circuit breaker for over current protection. The circuit should be equipped with magnet thermal release with metallic tape etc. It should also be fitted with earth fault for tripping of breaker on occurrence of earth fault on off breaker load side end. ELCB/ELR:- I)Make :- (CEI approved). ii)Type: iii) Range.
Providing Hour run meter of reputed make for four digit capacity conforming to BIS:722(Latest edition)/recommendations. HOUR RUN METER:- I) Type:- ii)Make:- iii)Capacity:- Hrs.
Suitable three phase voltage monitor relay with all protection and usual indicator and electric siren against single phasing No/ low voltage,high voltage & overloading and phase voltage difference as per IS:3842 with upto date ammendments.
Change over switch of reputed make and suitable capacity
Supply of Kirloskar/Leader/KSB/fouress/pellicon make of Cast steel double flanged sluice valve having size nominal delivery size of pump and capable of withstanding nominal seat pressure as mentioned in item No.1 (a) & conforming to BIS/API-standards with upto date ammendments for delivery line of pump.
(Note:- The sluice valve shall conform to BIS-780-1984 latest with upto date ammedments. However, if the seat pressure exceeds the limits prescribed in BIS: 780 then the sluice valves shall be of Cast steel conforming to class 300 ASA .
Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/Bir/Kartar/ Pelocon make of Cast Steel double flanged swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size higher than the normal delivery size of .pump and capable of withstanding nominal seat pressure as mentioned in item No.1 (a) & comforming to BIS/API standard with upto date ammendments for delivery line of pump.
NOTE:- The reflux valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conforming to class 150 ASA (Seat pressure 21 kg/cm^2) or Class 300 ASA (Seat pressure 52 kg/cm^2) as per BIS: 1414(API -300).
Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/Bir/Kartar/ Pelocon make of suitable size Cast Steel double flanged swing check type reflux valve having bye pass arrangement & size equal to dia of Rising main as mentioned in item No.1 (c) for with standing normal seat pressure as per item No.1(a).
NOTE:- The reflux valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conforming to Class 300 ASA.
Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/Bir/Kartar/ Pelocon make of Cast Iron double flanged sluice valve ( in case suction is +tive) for suction pipe having size one or two size larger than suction size of pump such that velocity of flow in suction pipe is not more than 2.50 mtrs/ sec. with stainer het area of its opening equal to three to four timjes of X-sectional area of flow in suction pipe and conforming to BIS/API standards with upto date ammendments i/c all leads and lift and as directed by the Engineer-in-charge.
NOTE:- The sluice valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conforming to class 300 ASA .
Supply and errection of floor/wall mounted power factor shunt capacitor conforming to BIS:2834-1986 or latest with upto date ammendments of BHEL/GEC/Machneil/Mager/Bajaj/L&T make to raise the prevailing power factor at site to 0.95 for direct connection to induction motor individually of required KVAR according to HP of motor offered including cable Siemens/Gloster/ICC make from busbar chamber to capacitor & also including L&T/Kilburn/Standard/Siemens/Havells make ICTP switches conforming to BIS:4064-1978 or latest with HRC fuses (Range to be specified by the tenderer) i/c cost of carriage of material in all leads and lifts & as directed by Engineer-in-charge.
Supply of 100mm circular dia pressure gauge of suitable range & standard make such as Fiebig/Bourden/ Precision/PREGA with all accessories such as stop cock, copper tubing etc.conformfing to BIS: 3624-1987 or latest with upto date ammendments.
Providing and fixing double flanged suction, delivery pipe and common header considering site requirement, NPSH required and available & common header having area equal to two times the area of delivery branch of pump including tapers, flanges, rubber gaskets 3mm thick as per BIS:2712-1978 nuts and bolts as per 1264-1983 & special upto 5mtrs. away from the outer wall of pump house as per layout drawings approved by Engneer-in-charge. The pipes shall be capable of with standing minimum 1.5 times the total pressure as indicated in item No.1(a) or total dynamic pressure+ surge pressure whichever is more. The size of suction pipe shall be one or two sizes larger than the suction size of pump such that velocity of flow in suction pipe is not more than 2.50 mtrs./sec. & delivery pipe shall be of size one size larger than nominal delivery size of pump i/c cost of carriage of material in all leads and lifts and as per directed by the Engineer-in-charge.
NOTE:- Actual laying to be done as per final drawings to be approved by the Engineer-in-charge.
Supply of antivibration .pads conforming to BIS 6337-1971 or latest with upto date ammendments of suitable size for above machinery.
Errection/commissioning and testing of all equipments from item No.150 to 175 i/c cost of tees,bends tapers & any other fittings required as per site conditions, including all leads and lifts and as per entire satisfaction of Engineer - in - charge.
Providing laying jointing and testing at site suitable size copper PVC insulated armoured power three and half core cable conforming to BIS 1554 (Part.I) 1988 or latest upto date ammendments or siemens/Gloster/ ICC/ EICO/National/IEC make from meter of HPSEB to circuit breaker and from circuit breaker to bus bar switch and starter (one cable carrying all three phases) including all other electrical equipment/accessories, such as thimbles, flexible pipe, solder, nuts and bolts, cable glands etc. laid in pipes or trenches under floor. The type, size and make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost i/c cost of carriage of material in all leads and lifts and as directed by the Engineer-in-charge.
Providing laying jointing and testing at site suitable size copper PVC insulated armoured power three core cable conforming to BIS 1554 (Part.I) 1988 or latest upto date ammendments or siemens/Gloster/ ICC/ EICO/ National/ IEC make from meter of HPSEB to circuit breaker and from circuit breaker to bus bar switch and starter (one cable carrying all three phases) including all other electrical equipment/accessories, such as thimbles, flexible pipe, solder, nuts and bolts, cable glands etc. laid in pipes or trenches under floor. The type, size and make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost i/c cost of carriage of material in all leads and lifts and as directed by the Engineer-in-charge.
Providing and fixing double loop earth with GI EARTH plate 600mmx600x3mm thick electrode complete with material such thimbles nuts and charcoal and common salt, 25mmx5mm copper strips as per IS:3043:1987 with upto date ammendments for motors and other electrical equipments and digging of pits etc. complete in all respect.(For Raw water stage & R.main-I and rising main)
SB Trading company
MNBN Enterprises
SANGRAM NAIK
SUKH RAM THAKUR
B3Solution
Kapil Dev
ASHEESH DEV
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