Source Strengthening of Various LWSS under JSV Tube well Sub Division Baddi in Tehsil Baddi District Solan HP

Amount

SCHEDULE B1 CIVIL WORKS

CONSTRUCTION OF PUMP HOUSE.

Construction of pump house with chowkidar room including internal electrical wiring, water supply and sanitary, other allied items, cost of septic tank and as per drawing to the entire satisfaction of Engineer-in-Charge (.Refer to Data Sheet No. - 1 )

CONSTRUCTION OF STORAGE TANKS

Constructing RCC Circular under ground/partial under ground storage reservoirs as per capacity given below at various stages/sites including excavation in all kinds and types of strata, soil strata including dewatering in M30 design mix in foundation, walls, bottom slab of roof slab, roof slab/dome with smooth finishing in 1:3 inside the tank, refilling and disposing of surplus stuff with in all leads and lifts, labour and material charges. The job also includes providing lowering, laying, erecting, hoisting and jointing of pipe assembly for inlet, outlet, overflow and scour pipe with bye pass arrangement consisting of GI / MSERW pipes special and valves / acuated valves of required classes and dia and all other accessories required such as MS ladders inside and outside CI cowl type ventilator, SFRC manhole covers including frames and covers (medium duty) with proper locking arrangement water level, indicator, RCC frames for all valves ventilating shafts shall also be provided including all leads and lifts as per entire satisfaction of Engineer-in-Charge. The tanks shall be hydraulically tested for water tightness all works shall be conforming to relevant IS code. The cost of valves shall be included in the rates of tanks. The cost of the actuators and chamber for valves shall be measured and paid for separately.The work shall include supplying of 5 sets of structural design and drawings.

C/O RCC Elevated Main storage tank 20 mtr staging at Node-38 in Baddi Section (Refer Data Sheet No. 2 for further details )

C/O RCC Elevated Main storage tank 20 mtr staging at Node- 90 in Manpura Section (Refer Data Sheet No. 2 for further details )

C/O RCC Under Ground Main storage tank at Node- 15 in Baritiwala Section (Refer Data Sheet No. 2.1 for further details )

C/O RCC Under Ground Main storage tank at Node- 51 in Manpura Section (Refer Data Sheet No. 2.1 for further details )

C/O RCC Elevated sector storage tank 20 mtr staging at Node- 40 in Baddi Section (Refer Data Sheet No.3 for further details )

C/O RCC Elevated sector storage tank 20 mtr staging at Node- 52 in Manpura Section (Refer Data Sheet No.3 for further details )

C/O RCC Elevated sector storage tank 20 mtr staging at Node- 91 in Manpura Section (Refer Data Sheet No. 3 for further details )

C/O RCC Under Ground Sector storage tank at Node- 14 in Barotiwala Section (Refer Data Sheet No. 3.1 for further details )

SCHEDULE B2 PUMPING MACHINERY (Submersible)

Supply,errection,testing &commissioning of star rated enrgy efficient Submersible pumping set of KSB/Calama/ WPIL/ Crompton/BS/ SABAR / Oswal/ Kirloskar or any other approved make conforming to latest relevant BIS Code 8034:1976. The pump should be fitted with bronze impeller or suitable alloys suitable for handling Clear water having greased packed bearings and shaft with wound stator on motor side and with soft protection sleeve on pump side ensuring better life for shaft coupled to a submersible squirrel cage electric induction motor (water proof type) of required HP & 2900/1450 rpm of reputed make conforming to BIS 9283-1979 latest with upto date amendments, totally dust and water proof for submersible duty isolated from the pump by intermediate casing with double mechanical seal in oil chamber and grease packed lubricated bearings and provided with stainless steel thrust bearing plate to with stand non vertical loads with minimum wear and tear. It should also be fitted with a device to take up expansion of water with the heating of motor. The pump set should include water level guards, erection clamps , cable clips, depth gauge NRV & Sluice valves of approved class etc. The work should be completed to the entire satisfaction of the Engineer-in – Charge. The HP are indicative, the design /drawings of Pumping Machinery is to be got approved by L-1 Contractor from the competent authority before placing supply order for the same after finalisation of tender.The rates shall be for complete Job to run the machinery in proper working. The pumping machinery & its accessories/ valves /piping work etc. should meet with the following requirements. (i) Sluice Valves/Reflux Valves to be provided on delivey line:- These shall be double flanged valves of approved make & size of valves shall be one size higher than delivery size of offered pump.The class of valves shall be cast stell ASA-600 & for 2nd stage these shall be of cast iron PN-1.6 or cast steel ASA-600 (iii) Piping work (Column Pipe & Delivery pipesto connect Column pipe with Rising main):- The column shall be capable to with stand total dynamic preesurte + surge pressuire Or 1.5 times the total dynamic pressure whichever is more & it shall have minimum wall thickness of 4.80 mm jointed with flanged joints at every three meters. It shall also include the cost of providing, laying, jointing of column pipe with rising main, testing & commissiuoning including all types of bends & other accessories etc. (iii) Power shunt Capactor:- Capacotors shall be of suitable KVAR so as to improve power factor to 0.95 or above. (iv) Pannel Board:- It shall be of suitable size & capable to accomodate all above electrical accessories i/c providing & fixing in position these accessories & interconnections with cable of appropriate size & specifications. (v) Startes:- Starters shall be of approved make & of suitable rating suitable of safe running and operation of given motor or pumping machinery It shall be mounted on panel board with magnetic type over load release & dashpot, time lag,under voltage release with initial oil filling if required.

Booster stage (T/Well to Main Storage Tank ) :- 2 sets (1 working & 1 standbye) for duty condition discharge of = 12.07 LPS with Total Head of = 130.80 mtr. The BHP is to be offered by the bidder & rate shall be filled in by the contractor per set. (Gullarwala) (.Refer to Data Sheet No. - 4 )

Booster stage (T/Well to Main Storage Tank) :- 2 sets (1 working & 1 standbye) for duty condition discharge of = 8.14 LPS with Total Head of = 179.20 mtr. The BHP is to be offered by the bidder & rate shall be filled in by the contractor per set. Kembawala (.Refer to Data Sheet No. - 4 )

Booster Stage- (T/Well to Main Storage Tank ) :- 2 sets (1 working & 1 standbye) for duty condition discharge of = 14.31 LPS with Total Head of = 130.02 mtr. The BHP is to be offered by the bidder & rate shall be filled in by the contractor per set. Kharooni Jhandewali (.Refer to Data Sheet No. - 4 )

SCHEDULE B 3 - RISING MAINS

Excavation in drain and channels etc. earth work for pipes upto all depths in all classification of earthwork such as pick work, jumper work, saturated soil including bailing or pumping out water, blasting soft/hard rock or chiseling soft/hard rock where blasting is probihited in all lifts including jungle clearence wherever required, trimming & dressing of sides, levelling of beds to correct grade including shoring/struting, planking , timbering & dewatering wherever required stacking the useable/unuseable material/soil seperately & after laying, jointing & testing of pipes, returning the useable soil in trenches in 15cm layers including consolidating of such deposited layer by ramming & watering & then disposing of all surplus excavated soil/ unuseable material as directed with in all leads & lifts including restoration of un-metalled surfaces to its original condition & including cost of diversion for traffic, right signals, fixing caution boards, crossing over trenches for acess to houses, fencing etc. complete in all respect with in all leads and lifts and as per direction of the Engineer-in-charge at site of work.

Providing laying and jointing in trenches GMS tube (Medium & Heavy grade) of following dia meters as specified below jointed with butt welded according to relevant BIS code 816-1969 i/c all short pieces bends,tees and other specials etc. made from parent tubes as applicable for the particular reach and of approved specifications as per site conditions i/c flushing cleaning and hydraulic testing complete to the best satisfaction of the Engineer-in-charge. The laying of pipes should be confirm to BIS code 5822-1970 with all leads and lifts complete in al respects.

Nominal Dia Thicknes Class

100 MM 5.40 mm thick Heavy

100 MM 4.50 mm thick Medium

125 MM 4.80 mm thick Medium

150 MM 4.80 mm thick Medium

Providing and fixing M.S flanges of following dia to GMS heavy /medium / API grade tubes confirming to IS 6392- 1971 of following table,dia and welding with GMS pipe including cost of nuts , bolts washers complete as per IS 1963 specifications including packing sheet 3mm thick minimum and painting with anticorresive paints complete in all leads lifts and carriage of materials at site as directed by Enginer-in-charge.

SCHEDULE B4 GRAVITY MAINS and DISTRIBUTION

Excavation in drains and chanels etc. in earth work lift up to 1.5 meter stacking the excavated soil not more than 3 meter clear from the edge of excavation and then returning the stacked soil in 15 cm layer in trenches consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as directed with in a lead of 20 meter in pick jumper work.

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 providing and jointed with MS flanges every 5th joint conforming to BIS 6392-1971 welded at both ends according to relevant BIS standards and detailed specifications and remainig joint will be butt welded 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.

GRAVITY MAINS

40 mm Dia ( M)

65 mm Dia ( M)

80 mm Dia ( M)

DISTRIBUTION

25 mm Dia ( L)

32 mm Dia ( L)

40 mm Dia ( L)

50 mm Dia ( L)

Providing and fixing full way valve with wheel including all leads and lifts and carriage of material at site and as directed by the Engineer-in-charge.

25 mm Dia

32 mm Dia

40 mm Dia

50 mm Dia

SCHEDULE B5 House connectivity

Providing FHTC which include laying, jointing of 150 mm nipple of 15mm dia, GI socket, GI Union , GI elbow and and 1/4" ferrule connection .

KRP Engineering Pvt. Ltd.

JAGDEEP THAKUR

Vijay Kumar