Augmentation of LWSS Theog Town from Giri khad in Tehsil Theog, Distt. Shimla HP under AMRUT-2

Amount

WATER TREATMENT PLANT AT SAINJ 1.98 MLD :

Providing, installation, testing and commissioning of Water Treatment Plant of 1.9 8MLD capacity ( in the shape of rapid sand filter) of RCC construction in concrete design mix of grade M- 30 (for hydraulic structures) & M-30 ( for building work) as per proper design & drawing with all structural requirements including cost of construction of cutting for site development, C/o. retaining walls ,civil works, hoisting and errection of all steel works, providing and installation of all mechanical Electrical equipments/accessories, laying of all interconnecting GI/MSERW pipes and scouring arragements from all units with disposal of the same to appropriate place i.e. nearby nallah/khud/natural drainage, all types of valves, fittings and all other contingent works including cost of site development to adjust hydraulic levels as per proper layout contour plan at Sainj near Giri Khad & capable of taking input and giving output as laid down in chapter-1 of NIT under all climatic conditions specified therein. The treatment plant includes cutting for site development , C/O. Retaining walls , breast walls, Inlet chamber, Raw Water Tank, Clear water tank , Presedimentation tank, parashal flume, Alum solution tanks, Alum solution dozer, Lime solution tanks, Flash mixer , Clarifier , flocculator, Settling tank, Rapid Sand Filter, Back wash arrangement, Back wash pump and piping, Back wash pump house, Disinfection, water tank, Foundation of various units, By Pass arrangement, Scouring arrangement, Plant Building, Bearing capacity test, Laboratory equipment and furniture, Interconnecting paths, Walk ways, Boundary Wall i/c gate, Inlet channel with ultra sonic channel flow meter, Chemical house with chemical handling and feeding arrangements, Providing and fixing of lighting arrangements with CUB LED lights of 25 Watts with in the boundry limit of plant area, The hydraulic design & capacity/sizes of all the important units shall be based on latest guidelines of Manual of Water Supply and Treatment published by CPHEEO, Ministry of Urban development (GOI) New Delhi. The structural design of various units shall strictly conform to relevant BIS Codes and specifications. Refer to Data Sheet No. - 2 and Common design parameter for further details ) i/c survey,design, drawing & vetting complete in all respect.

PUMP HOUSE CUM ATTENDENT QUARTER AT STAGE 1st.

Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) of Pump Houses at Stage-Ist. including all allied Civil Works site development,retaining wall and breast wall internal & external Electrical work wiring, Sanitay work, excavation in foundation in all kinds of soils, C/o Toilets, C/o Septic Tanks of capacity for required users, internal and external solar powered Street lighting, external landscaping, dewatering including P/F 5 Tonne Gantry alongwith MS rail along longitudinal wall of approved ISI make electrically operated alongwith all allied accessories and painting with asian apex ultima with priming coat and wall putty and fire fighting system complete as directed by engineer in charge. The contractor shall provide 6 sets of approved drawing with design and one soft copy to the department. (Vol-II, Data sheet No. 3). i/c design, drawing & vetting complete in all respect.

Pump House at Stage-Ist. alongwith Attendant Quarter with crane gentary of 5MT.

C/O Protection wall& Barbed wire Fencing arround the civil Structure.

Cutting in earth work in all kinds of soil such as pick work, jumper work, blasting work and chiselling work etc. and disposal of excavated earth as directed within all leads and lifts. In Pick Jumper work 50% each.

Excavation in foundation, trenches etc.upto all depths in all kinds of soil such as spade work, pick work, jumper work,chiselling work , kankar, mooram singles including decomposed in soft /hard work, chiselling/wedging out of hard and soft rocks where blasting is prohibited, in saturated soil including bailing out the watering, by cutting in slopes where ever required and stacking the excavated materials not more than 3.00 meters clear from the edge of excavation and then returning the stacked soils in 15 cm (fifteen centi meter) layer when required into sides of trenches consolidating in each deposited layer by ramming and watering and then disposing of all surplus excavated soil in all leads and lifts . After disposal ,the surface shall be neatly dressed and leveled and shoring to its original shape complete in all respect including all leads and lifts and as per entire satisfaction of Engineer - in - Charge. The design of various components shall conform to design parameters given in " Technical Bid" Vol- II ( Pick work =50% & Jumper work = 50% ).

Providing & Laying cement concrete 1:5:10 (1cement: 5sand : 10 graded stone aggregate 40 mm nominal size) with 15% Plum and curing complete excluding cost of form work inRetaining walls / Brest walls, the size of plums shall usually be 150 mm to 300 mm as per HPPWD specification complete in all respect with in all leads and lifts as per direction and entire satisfaction of Engineer - in - Charge.

Providing and laying cement concrete 1:3:6(1cement:3 sand:6 graded stone agg.40mm nominal size)and curing complete excluding cost of form work in: foundation and plinth, complete in all respect with in all leads and lifts as per direction and entire satisfaction of Engineer - in - Charge. .

Providing and laying Cement Concrete 1:2:4 (1 Cement : 2 Sand : 4 graded stone aggrigate 20mm nominal size) and curing complete excluding the cost of form work in : foundation and plinth, complete in all respect with in all leads and lifts as per direction and entire satisfaction of Engineer - in - Charge. .

Providing form work with steel plate 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fair finish including centring, shuttering, strutting and propping etc. with wooden battens and ballies height of propping and centring below supporting floor to ceiling not exceeding 4mts. and removal of the same for insitu-reinforced concrete and plain concrete work complete including all lead and lift and entire satisfaction of Engineer -in- charge.

Vertical surfaces such as walls (any thickness), partitions and the like including attached pillasters, buttresses, plinth and string cources and the like complete in all respect with in all leads and lifts as per direction and entire satisfaction of Engineer - in - Charge.

Brick work using common burnt clay building bricks in foundation and plinth in cement mortor 1:4 (1 cement : 4 sand) First class bricks complete in all respect with in all leads and lifts as per direction and entire satisfaction of Engineer - in - Charge.

Providing and fixing 1.20 metre high barbed wire fencing with angle iron posts 1.65m high 50x50x5mm,2.50m C/C with 9 horizontal rows and 2 diagonal rows of barbed wire embedded in CC 1:4:8. (barbed wire to be measured and paid for seperately)complete in all respect with in all leads and lifts as per direction and entire satisfaction of Engineer - in - Charge.

1.20 metre high fencing with 1.65 metre angle iron posts 2.50 metre centre to centre with nine horizontal lines and two diagonal of galvenised mild steel barbed wire (IS:278: 1962 type -I) weighting 9.38 Kg/ 100 metre (minimum) strained and fixed to posts with G.I staples including ( cost of post, struts and straining bolts shall be paid for seperately).complete in all respect with in all leads and lifts as per direction and entire satisfaction of Engineer - in - Charge.

Steel work single section section including cutting, hoisting, fixing in positoin and applying a priming coat of red lead paint in R.S.Joints, channels angles, tees and as per direction of Engineer-in-charge.

C/O DELIVERY TANK, SECTOR STORAGE TANKS AT 1ST STAGE, INCLUDING SITE DEVELOPMENT :

Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) RCC Circular under ground/partial under ground storage reservoirs as per capacity given below at various stages/sites including excavation in foundation in all kinds of soil. including PCC (1:3:6) in foundation and M:30 design mix in bottom slab/raft walls and beams. and RCC (1:2:4) in roof slab/dome with provision of inspection path around the dome with all allied Civil Works such as C/o. chamber for valves, refilling and disposing of surplus excavated earth with in all leads and lifts. 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 / MS pipes special and valves of required classes and dia and all other accessories required such as MS ladders inside and outside, CI cowl type ventilator, MS Manhole covers of 2 mm thick MS sheet of size 680 x 680 mm with proper locking arrangement, water level indicator. 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 .complete in all respects to the entire satisfaction of the Engineer-in-charge .The contractor shall provide 6 sets of approved drawing and design to the department including cost of site development i/c retaining wall & breast wall required as per site conditions. (Data sheet No.4). i/c design, drawing & vetting complete in all respect.

C/O RCC DELIVERY TANK OF 660000 LTR. Capacity NEAR TAJ HOTEL

C/O RCC SECTOR STORAGE TANK OF 100000 LTR. Capacity AT HIMUDA COLONY

C/O RCC SECTOR STORAGE TANK OF 65000 LTR. Capacity NEAR COURT COMPLEX

C/O RCC SECTOR STORAGE TANK OF 85000 LTR. Capacity NEAR DAV SCHOOL

C/O RCC SECTOR STORAGE TANK OF 375000 LTR. Capacity FOR FIRE

DISTRIBUTIONS SYSTEM & FIXING OF FIRE HYDRANT :

Excavation in foundations, trenches etc. in earthwork in all kind of soil such as pick work, jumper work, blasting work, chiesling work including hard or soft rock, decomposed, saturated soil or conglumerate including black topping if any & stacking the excavated soil not more than 3 metres clear from the edge of excavation and returning the stacked soil in 15 cms layers, when required into plinths, sides of foundations etc., consolidating each deposited layer by ramming and watering & then disposing of all surplus excavated earth including all leads and lifts and as per entire satisfaction of Engineer - in - charge . 41364 Cum, Phase-I & 27600 Cum. Phase-II

Laying, jointing and testing GMS tubes (Light/Medium class) pipes as per IS: 1239-2004 ( part-I) , including cost of all fittings such as GI union, Sockets, Tees, Nipples , reducers etc. complete in all respect including all leads and lifts and as per entire satisfaction of Engineer - in - charge ( earth work in trenches to be measured and paid for separately)

150 mm dia (M)

125 mm dia (M)

100mm dia (L)

80mm dia (L)

Providing and fixing of Cast Iron sluice valve with hand wheel) as per IS : 780-1984 calss I upto 300 mm dia (I/c brass spindle & as per 2906-1984 Class-II for dia >300n mm) complete with bolts, nuts, rubber insertion etc. (the tail piece if required shall be measured & paid for seperatly) including carriage of material within all leads and lifts complete in all respect as per the direction of the Engineer-in-charge.

150 mm dia

125 mm dia

100 mm dia

80 mm dia

Making connection of galvanised steel distribution branch with galvanised mild steel main 50mm to 100mm nominal bore by providing and fixing tee including cutting and threading the pipes complete.

Providing and Fixing FIRE Hydrant valve of Leader 80 mm Dia.

Providing & Fixing of Water Meter for house water connection .

RISING MAIN BOOSTER STAGE RD 0 to RD 90 & FIRST STAGE RD 0 to RD 5100

Excavation in foundation, trenches ( for pipes & pits) upto all depths in all classification of earth work such as pick work, jumper work, saturated soil including bailing and 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 wherever required, stacking the useable & unuseable material /soil separately & after laying jointing & testing of pipes, returning the useable soil in trenches in 15 cm layers including consolidating of such deposoited layer by ramming & watering & then disposing of all surplus excavated soil /unusable material as directed with in all leads & lifts including restoration unmetalled surfaces to its original condition & including cost of diversion for traffic, night signals, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects with in all leads & lifts as per directions of Engineer-in-charge.

Providing,welding , laying, testing & commissioning at site in trenches bevelled ended BIS marked API pipe IS/ISO:3183-2007 Grade L485 or X70,L360 or X52, L210 A confirming to relevent codes & specification its equivalent latest with up to date ammendments of following dia with steel grade API pipe IS/ISO:3183-2007 Grade L485 or X70,L360 or X52, L210 having wall thickness & per Rmt weight as mentioned below & capable of withstanding required test pressure as prescribed in BIS code, in random lengths of 5.0 to 7.0 mtr. The pipe's ends shall be bevelled suitable for butt welding, including the cost of jointing with butt welding confirming to IS 816-1969 or latest as applicable ends with up to date ammendments (leak proof) in three layers at site of work with welding rods of standard make conforming to IS 814-1991 including die penentration test at site of work & all allied accessories whatever required for welding at site including tail pieces, tees, bends all degrees & other specials manufactured from parent pipes as applicable to the particular reach & of approved specification as per site conditions. and cutting of pipes wherever required as per site requirement i/c carriage in all leads & lifts and as directed by Engineer-Incharge. The pipe shall have's zinc coating inside & outside confirming to IS-4736-1986 or latest with up to date ammendments & shall be engraved with L485 or X70,L360 or X52, L210 , The laying shall confirm to BIS 5822-1970 or latest with up to date ammendments DP test shall be performed to the entire satisfaction of the Engineer-Incharge (Earth work & cost of MS flanges not exceeding more than one pair in 100 meter length shall be measured & paid for seperately) including all leads and lifts and as per entire satisfaction of Engineer - in - charge

RD's Dia Wall thickness Grade Flange Table (BOOSTER STAGE) 0 - 90 200mm 4.80 L-210 A 5

RD's Dia Wall thickness Grade Flange Table ( FIRST STAGE ) 0 - 500 200mm 9.50 X70 38

Replacement of Rising Main LWSS Chikhar khad to Theog 0 - 700 100mm 4.80 X70

Providing, welding and fixing M.S. plate flanges of various dia (nominal bore) of following Flange Tables confirming to IS 6392-1971 or latest with up to date ammendments to API/ MSERW after every 100 mtr. pipe or as per site requirement including cutting of of pipes wherever required, welding in three layers (leak proof) confirming to specifications as prescribed in relvent I.S. Code i.e. IS 816-1969 or latest as applicable with up to date ammendments with nuts, bolts & washers & specials etc. confirming to IS-1963 or latest with up to date ammendments including packing sheet i.e. asbestos fibre sheet minimum 3mm thick and painting with anticorosive paints complete in all respect including all leads and lifts and as per entire satisfaction of Engineer - in - charge

RD's Dia Wall thickness Grade Flange Table (BOOSTER STAGE) 0 - 90 200mm 4.80 L-210 A 5

RD's Dia Wall thickness Grade Flange Table ( FIRST STAGE ) 0 - 500 200mm 9.50 X70 38

Supply of Kiloskar / Leader/ KSB / Pelicon/Fouress make of cast Iron Double Flanged automated / self actuated sluice Valve having size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure & confroming to API X 70 standards with up to date ammendments for delivery line of pump (including one No. for common header).) NOTE :- the sluice valve shell conform to BIS 780-1984 latest with up to date ammendments how ever , if the seat prusser exceeds the limits prescribe in BIS 780 then the Sluice valves shall be of cast steel conforming to class PN 1.6 (Seat prusser 21 kg /Cm2 ) as per BS 1414 compatible with the automations system , including all lead & lift & as per entire satisfaction of Engineer - in - Charge.

Providing & fixing Cast Steel Double acting air valves working pressure 11.22Kg/cm2with isolating cock, hexnipple for air vent, abonite & rubble ball for large & small orifice resp. mounted on moulded rubber dexin with forged bronze or high tensile extruded brass rod spindle, flange drilled as per IS: 1538 : 1967 table no. 4 & 5 tested complete with bolts and nuts etc. including all leads and lifts and as per entire satisfaction of Engineer - in - charge. 80 mm dia

Providing & fixing Cast Iron Double Flanged automated / self actuated Reflux Valve ASA 900 for rising main including all leads and lifts and as per entire satisfaction of Engineer - in - charge. 200 mm dia

SUPPLY & ERRECTION OF SUBMERSIBLE PUMPING MACHINERY WITH ALLIED ACCESSORIES BOOSTER STAGE AT SAINJ WITH AUTOMATION:

Prov. Installation of submersible pumping set of reputed make approved by JSV such as KSB/Calama/SU/BS Kirloskar/Johnston conforming to latest relevent BIS. The pump should be fitted with free impellers of suitable alloys as per BIS 5659-1978 with upto date ammendment suitable for raw/clear water having greased packedbearing and with wound stator on motor side and with shaft protection of pump side ensuring better life for shaft conforming to BIS specification. The pump shall be directly coupled to submersible squirrel cage electric induction motor of kirloskar/NGEF/Jyoti/Crompton make conforming to BIS-9283-1979 with upto date ammendments totally dust and water proof for submersible pump duly isolated and insulated from the pump by intermediate casing with double mechanical seal in oil chamber and grease packed bearing and provided with stainless steel thrust bearing plate to with stand vertical and non vertical loads with minimum wear and tear it should also be fitted with a device to make up expansion of water with heating of motor. The pump set should include water level guard i/c cable errection clamps cable clips and Gauge etc. and suitable for operation for the data given below. The power of motor should be atleast 10% in excess of the maximum powe rrequired by the pump in operator range of (+)10%(-) 15% of D.P. (load performancecertificate to be attached)

Total Head (BOOSTER STAGE) :- 36.64 mtrs. Static Head: 32 Mtrs.

Capacity :- 27.63 lps of each pump set. ( 1 No. pump set will be run at a time and 1 No. will act as standbye).

Dia of R/Main:- 200 mm.

SITE CONDITIONS:-

Location of Site:-

The altitude of place in which the motor is intended to work in ordinary service (in metres) :- To be filled by the Engineer Incharge.

Humidity:- Weather generally remains humid during monsoon season.

Nature of atmosphere:-

Detail of quality of water:- Clear cold water

Water free from sand or not :- Yes

Water corosive or not :- Not

Turbidity (if any):- 1.5 NTU.

NPSH available:- Positive suction.

Any other information or requirement:-

OPERATING CONDITIONS:-

Type of current:- AC three/single phase

Operating frequency:- 50 HZ

Rated voltage:- 400 (+/-) 10% volts

System of earthing if any to to be adopted.:- Double loop earthing as per BIS 3043-1987 latest with upto date ammendments

No. of working hours per day:- 16 hours

Speed of revolution in RPM:- To be quoted by tenderer

Direction of rotation:- To be quoted by tenderer

The max. Temp. of cooling air & water in the place in which the motor is intented to work in ordinary service.:- 35 Degree Centigrade

MOTOR:-

Ref. to BIS code:- BIS 325-1978 read with BIS 900-1992 (latest)with upto date ammendments

Type of enclosure of motor:- SPDP(as per BIS 4691-1985 (latest)

Type of duty:- Continuous as per IS-12824-1989 or latest with up to date ammendments

Mechanical out put in KW:- Suitable for driving centrifugal pumps required for duties specified against pumps.To avoid overloading of motor a margin of about 15-20% may be kept in the rated out put of prime mover.

Class of insulation:- Class ~B~

Max.permissible temp.rise of motor reqd. if different from given in B(viii) above:- 16.5O

Particulars of test reqd. & where they are to be conducted:- As per terms & conditions

Motor :-slip-ring

Details of shaft extension reqd.:- Just sufficient to provide direct drive by flexible coupling to pump.

Type of slip-ring gear whether continouly rated or for starting purposes only & whether to be fitted with brush lifting or short circuit arrangements or both if interlocks are rquired.:- Continously rated for Squirrel cage/ Slipring motor

Breakway torque in terms of rated load torque & the corresponding breakway starting current which may be taken from the supply with the starting apparatus in circuit.:- Breakway torque to be given by the tenderer but the starting current should not exceed 2.5 times of the full load current.

Nature of load & any information regarding the driven machine which has a bearing upon the torque reqd. during the accelerated period, the kinetic energy of the moving parts to be accelrated & No.of starts during a specified period.:- Sufficient to work the pump offered

Where possible fault capacity of the system to which the motor is connected.:- The motor should be able to withstand initial current of 2.5 times the rated current for two minutes without suffering damages or permanent deformations.

PUMP :-BIS 1520-1980 read with BIS 9137-1978 both with up to date ammendments

Nos of pumps reqd.:- 2Nos pump 1 to work at a time independently and one will be act as stand bye.

Spare parts required:- For 10 years normal maintenance as recommended by manufacturer.

Optional fittings reqd.:- Air cock for exahausting air from each stage.

PUMP OPERATING CONDITIONS:-

Capacity (in LPS) 27.63 LPS by each pump set

Total head (in Mts).:- 36.64 mtrs. Static Head: 32.00 Mtrs

If total head is not known then following details be provided:-

i) Static head ( in mtrs) 32.00 Mtrs.

ii) Minimum depth of water( in mtrs)

iii) Variation in water level ( in mtrs)

iv) Ground level to max. water level ( in mtrs)

v) Ground level to delivery point ( in mtrs)

vi) Pressure in the suction tank (in Kg/cm^2 )

vii) Pressure in the delivery tank (in Kg/cm^2 )

Length of R/Main (in metres):- 90 mtrs

Dia of R/Main (in mm):- 200mm.

Drive arrangement:- Direct through flexible coupling on a common base plate

Drive type:- Electric driven

NPSH reqd.:- To be quoted by the tenderer

Limits of total head in which

the pump is reqd. to operate.:- (-) 15% to (+) 10% of total head.

Suction/delivery size of pump:- To be specified by the tenderer

Efficiency of pump at:- To be specified by the tenderer

a) duty head

b) (+)10 % head

c) (-) 15 % head

Material of construction:- To be specified by the tenderer (manufacturer's certficate to be appended)

Programmable Logic Controller for Automatic motor and pump control with text HMI, multiple timings option settings, Separate 12 V dc SMPS UPS backup meeting the protection and control criteria enclosed at Annexure.II with data logger capable of generating log run report.related to current voltage, energy consumption discharge running hours frequency and other pump / motor characteristics, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 1 Each

Soft starter of appropriate rating for motor specified in technical specification for the purpose of controlled starting and stopping of the pump, with adjustable upper and lower voltage and current limit, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

Float type two point low/high level monitoring system of water supply tank ( Sump well) integrated with the Programmable Logic Controller for dry run protection and automatic pump control, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

Easy fault Diagnostics with led display for main supply missing or <75%, phase loss, phase reversal & other errors, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

Automatic Phase reversal rectifier of appropriate capacity suitable for the above specified motor , including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

Frequency Meter for AC supply of appropriate capacity suitable for the above specified motor , including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

MCCB of appropriate capacity suitable for the above specified motor in AnnexureA-I for mains ON/Off to the panel, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

Indicator for mains ON-OFF, System Standby- Overload - Run, Sump Empty - Full, RYB Phase. including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

Motor Protection Circuit Breaker for 3 phase/3 wire under voltage/over voltage protection, short circuit protection, overload protection, phase loss, phase reversal protection and motor disconnect function, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

Rust free powder coated Control panel suitable for housing all the above listed electrical and electronics components, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Job

Earth leakage circuit breaker/relay of recommended make such as Kilburn/L&T/MET/GEC conforming to BIS-2516-1977 with upto date ammendments and of suitaible range which should have control box, oprating handel and trip/reset push button, on/ off indicators, re-indicating off spring condition of the circut breaker for over current protection. The circuit should be equipped with magnet thermal release with metallic tap CTS. It should also be fitted earth fault for tripping of breaker on occurance of earth fault on/ of breaker load side compatible with the automation system, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

Supply of Kirloskar/Leader/KSB/fouress/pellicon make of cast steel double flanged Automated / Self Actuated sluice valve having size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure & conforming to BIS/API-standards with up to date ammendments for delivery line of pump (including one No for common header) including all leads and lifts and as per entire satisfaction of Engineer - in - charge (NOTE:- The sluice valve shall conform to BIS 780-1984 latest with up to date ammendments However, if the seat pressure exceeds the limits prescribed in BIS 780 then the sluice valves shall be of cast steel conforming to class ASA 900 (seat pressure 156 Kg/cm^2) as per BS 1414 (API 600) compatible with the automation system .including all lead and lift and entire satisfaction of Engineer -in- charge. 2 Each

Supply of Kirloskar/Leader/KSB/pelicon/Fouress make of suitable size cast iron/cast steel double flanged swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 31(a) & conforming to BIS/API-standards with up to 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 ASA 900 (seat pressure 156 Kg/cm^2) as per BS-1414 (API 600) compatible with the automation system, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

Supply of Kirloskar/Leader/KSB/Pelocon/Fouress make of suitable size Cast Steel double flanged swing check type reflux valve having bye pass arrangement & size equal to dia of R/main for withstanding nominal seat pressure as per item No.3.27 (a) for Rising main. 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 ASA 900 (seat pressure 156 Kg/cm^2) as per BS 1414 (API 600) compatible with the automation system. 1 Each

Supply of Kirloskar/Leader/KSB/Pelocon/Fouress make cast iron flanged Sluice valve for suction pipe having size one larger than suction size of pump such that velocity of flow is not more than 3.00 mtr/sec. with strainer of dia equal three to four times of dia of suction pipe conforming to BIS/API-standards or latest with up to date ammendments. NOTE:- The C.I sluice valve PN 1.6 as per IS 2906-1998).compatible with the automation system, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

P/L suitable size copper PVC insulated armoured power three & half core cable conforming to BIS 1554 (Part I) -1988 or latest with up to date ammendments of Siemen/Gloster/ ICC/EICO /National /IEC make from meter of HPSEB to circuit breaker & from circuit breaker to bus bar switch & starter (one cable carrying all three phases) including all other electrical equipment/accessories such as thimbles,flexible pipe,solder,nuts & bolts,cable glands etc. laid in pipes or trenches under floor. The type,size & 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, including all leads and lifts and as per entire satisfaction of Engineer - in - charge ( For 2 No pump sets). 1 Job

P/L suitable size copper PVC insulated armoured power three core cable conforming to BIS 1554 (part I)-1988 or latest with up to date ammendments of Siemen/ Gloster /ICC/ EICO/National / IEC make from switch to starter & starter to motor (one cable carrying all three phases) including all other electrical equipment /accesories such as thimbles,flexible pipes, solder,nuts & bolts,cable glands etc. laid in pipes or trenches under floor.The type,size & 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, including all leads and lifts and as per entire satisfaction of Engineer - in - charge ( For 2 No pump sets). 1 Job

P/L double loop earthing with copper plate 600x600x3mm thick electrode complete with material such as charcoal, common salt ,GI pipes,thimbles,nuts & bolts,digging of pits,copper wiring & 32x5mm copper strips of required capacity conforming to BIS 3043-1987 latest with up to date ammendments suitable for above motors & other electrical equipments, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 1 Job

Supply & 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/Siemen/Havells make ICTP switches conforming to BIS 4064-1978 or latest with HRC fuses (Range to be specified by the tenderer), including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

Supply of 100mm dia circular dial pressure gauge of suitable range & standard make such as Fiebeg/Bourden/ Precision/ PREGA with all accessories such as stop cock,copper tubing etc. conforming to BIS 3624-1987 or latest with up to date ammendments, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

P/F double flanged suction, delivery pipe & common header considering site requirements, NPSH required & 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 & bolts as per 1364-1983 & special up to 5 mtrs. away from the outer wall of pump house as per layout drawings approved by Engineer-in-Charge. The pipes shall be capable of withstanding 1.5 times the total presure. 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 3.00 mtr/sec & delivery pipe shall be of size one size larger than nominal delivery size of pump, including all leads and lifts and as per entire satisfaction of Engineer - in - charge NOTE:- Actual laying to be done as per final drawings to be approved by the Engineer in charge. 1 Job

Supply of antivibration pads conforming to BIS 6337-1971 or latest with upto date ammendments of suitable size for above machinery, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 2 Each

Errection/commissioning and testing of all equipments 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 1 Job

SUPPLY & ERRECTION OF CENTRIFUGAL PUMPING MACHINARY WITH ALLIED ACCESSORIES 1ST STAGE WITH AUTOMATION :

Supply, erection, testing & commissioning with automation of horizontal spindle,horizontal split casing,radial split Single,/Multistages centrifugal pumps of standarad make such as KSB/ Mather & Platt/ Jyoti /Kirloskar/ Beaconweir /BS & BE conforming to BIS 1520-1980 with upto date ammendments read with BIS 9137-1978 or latest edition to handle clear water having turbidity up to 50 ppm. with impelleres,casing ring, priming funnels & shaft sleeves of bronze, shaft of steel with cast iron casing of suitable capacity coupled directly through a flexible coupling on a common base plate of cast steel /Mild steel to BHEL /Kirlokar/ NGEF/ Crompton / Siemen/Jyoti /GEC make slip ring /squirrel cage screen protected drip proof induction electric motor suitable for operation on the data given below. including all leads and lifts and as per entire satisfaction of Engineer - in - charge

Total Head (BOOSTER STAGE) :- 1228.37 mtrs. Static Head: 1188.00 Mtrs.

Capacity :- 13.82 lps of each pump set. ( 2 Nos. pump set will be run at a time and 1 No. will act as standbye).

Dia of R/Main:- 200 mm.

SITE CONDITIONS:-

Location of Site:-

The altitude of place in which the motor is intended to work in ordinary service (in metres) :- To be filled by the Engineer Incharge.

Humidity:- Weather generally remains humid during monsoon season.

Nature of atmosphere:-

Detail of quality of water:- Clear cold water

Water free from sand or not :- Yes

Water corosive or not :- Not

Turbidity (if any):- 1.5 NTU.

NPSH available:- Positive suction.

Any other information or requirement:-

OPERATING CONDITIONS:-

Type of current:- AC three/single phase

Operating frequency:- 50 HZ

Rated voltage:- 400 (+/-) 10% volts

System of earthing if any to to be adopted.:- Double loop earthing as per BIS 3043-1987 latest with upto date ammendments

No. of working hours per day:- 16 hours

Speed of revolution in RPM:- To be quoted by tenderer

Direction of rotation:- To be quoted by tenderer

The max. Temp. of cooling air & water in the place in which the motor is intented to work in ordinary service.:- 35 Degree Centigrade

MOTOR:-

Ref. to BIS code:- BIS 325-1978 read with BIS 900-1992 (latest)with upto date ammendments

Type of enclosure of motor:- SPDP(as per BIS 4691-1985 (latest)

Type of duty:- Continuous as per IS-12824-1989 or latest with up to date ammendments

Mechanical out put in KW:- Suitable for driving centrifugal pumps required for duties specified against pumps.To avoid overloading of motor a margin of about 15-20% may be kept in the rated out put of prime mover.

Class of insulation:- Class ~B~

Max.permissible temp.rise of motor reqd. if different from given in B(viii) above:- 16.5O

Particulars of test reqd. & where they are to be conducted:- As per terms & conditions

Motor :-slip-ring

Details of shaft extension reqd.:- Just sufficient to provide direct drive by flexible coupling to pump.

Type of slip-ring gear whether continouly rated or for starting purposes only & whether to be fitted with brush lifting or short circuit arrangements or both if interlocks are rquired.:- Continously rated for Squirrel cage/ Slipring motor

Breakway torque in terms of rated load torque & the corresponding breakway starting current which may be taken from the supply with the starting apparatus in circuit.:- Breakway torque to be given by the tenderer but the starting current should not exceed 2.5 times of the full load current.

Nature of load & any information regarding the driven machine which has a bearing upon the torque reqd. during the accelerated period, the kinetic energy of the moving parts to be accelrated & No.of starts during a specified period.:- Sufficient to work the pump offered

Where possible fault capacity of the system to which the motor is connected.:- The motor should be able to withstand initial current of 2.5 times the rated current for two minutes without suffering damages or permanent deformations.

PUMP :-BIS 1520-1980 read with BIS 9137-1978 both with up to date ammendments

Nos of pumps reqd.:- 3Nos pump 2 to work at a time independently and one will be act as stand bye.

Spare parts required:- For 10 years normal maintenance as recommended by manufacturer.

Optional fittings reqd.:- Air cock for exahausting air from each stage.

PUMP OPERATING CONDITIONS:-

Capacity (in LPS) 13.82 LPS by each pump set

Total head (in Mts).:- 1228.37 mtrs. Static Head: 1188.00 Mtrs

If total head is not known then following details be provided:-

i) Static head ( in mtrs) 1188.00 Mtrs.

ii) Minimum depth of water( in mtrs)

iii) Variation in water level ( in mtrs)

iv) Ground level to max. water level ( in mtrs)

v) Ground level to delivery point ( in mtrs)

vi) Pressure in the suction tank (in Kg/cm^2 )

vii) Pressure in the delivery tank (in Kg/cm^2 )

Length of R/Main (in metres):- 5100 mtrs

Dia of R/Main (in mm):- 200mm.

Drive arrangement:- Direct through flexible coupling on a common base plate

Drive type:- Electric driven

NPSH reqd.:- To be quoted by the tenderer

Limits of total head in which

the pump is reqd. to operate.:- (-) 15% to (+) 10% of total head.

Suction/delivery size of pump:- To be specified by the tenderer

Efficiency of pump at:- To be specified by the tenderer

a) duty head

b) (+)10 % head

c) (-) 15 % head

Material of construction:- To be specified by the tenderer (manufacturer's certficate to be appended)

Programmable Logic Controller for Automatic motor and pump control with text HMI, multiple timings option settings, Separate 12 V dc SMPS UPS backup meeting the protection and control criteria enclosed at Annexure.II with data logger capable of generating log run report.related to current voltage, energy consumption discharge running hours frequency and other pump / motor characteristics, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 1 Each

Soft starter of appropriate rating for motor specified in technical specification for the purpose of controlled starting and stopping of the pump, with adjustable upper and lower voltage and current limit, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

Float type two point low/high level monitoring system of water supply tank ( Sump well) integrated with the Programmable Logic Controller for dry run protection and automatic pump control, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

Easy fault Diagnostics with led display for main supply missing or <75%, phase loss, phase reversal & other errors, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

Automatic Phase reversal rectifier of appropriate capacity suitable for the above specified motor , including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

Frequency Meter for AC supply of appropriate capacity suitable for the above specified motor , including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

MCCB of appropriate capacity suitable for the above specified motor in AnnexureA-I for mains ON/Off to the panel, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

Indicator for mains ON-OFF, System Standby- Overload - Run, Sump Empty - Full, RYB Phase. including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

Motor Protection Circuit Breaker for 3 phase/3 wire under voltage/over voltage protection, short circuit protection, overload protection, phase loss, phase reversal protection and motor disconnect function, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

Rust free powder coated Control panel suitable for housing all the above listed electrical and electronics components, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Job

Earth leakage circuit breaker/relay of recommended make such as Kilburn/L&T/MET/GEC conforming to BIS-2516-1977 with upto date ammendments and of suitaible range which should have control box, oprating handel and trip/reset push button, on/ off indicators, re-indicating off spring condition of the circut breaker for over current protection. The circuit should be equipped with magnet thermal release with metallic tap CTS. It should also be fitted earth fault for tripping of breaker on occurance of earth fault on/ of breaker load side compatible with the automation system, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

Supply of Kirloskar/Leader/KSB/fouress/pellicon make of cast steel double flanged Automated / Self Actuated sluice valve having size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure & conforming to BIS/API-standards with up to date ammendments for delivery line of pump (including one No for common header) including all leads and lifts and as per entire satisfaction of Engineer - in - charge (NOTE:- The sluice valve shall conform to BIS 780-1984 latest with up to date ammendments However, if the seat pressure exceeds the limits prescribed in BIS 780 then the sluice valves shall be of cast steel conforming to class ASA 900 (seat pressure 156 Kg/cm^2) as per BS 1414 (API 600) compatible with the automation system .including all lead and lift and entire satisfaction of Engineer -in- charge. 3 Each

Supply of Kirloskar/Leader/KSB/pelicon/Fouress make of suitable size cast iron/cast steel double flanged swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 31(a) & conforming to BIS/API-standards with up to 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 ASA 900 (seat pressure 156 Kg/cm^2) as per BS-1414 (API 600) compatible with the automation system, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

Supply of Kirloskar/Leader/KSB/Pelocon/Fouress make of suitable size Cast Steel double flanged swing check type reflux valve having bye pass arrangement & size equal to dia of R/main for withstanding nominal seat pressure as per item No.3.27 (a) for Rising main. 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 ASA 900 (seat pressure 156 Kg/cm^2) as per BS 1414 (API 600) compatible with the automation system. 1 Each

Supply of Kirloskar/Leader/KSB/Pelocon/Fouress make cast iron flanged Sluice valve for suction pipe having size one larger than suction size of pump such that velocity of flow is not more than 3.00 mtr/sec. with strainer of dia equal three to four times of dia of suction pipe conforming to BIS/API-standards or latest with up to date ammendments. NOTE:- The C.I sluice valve PN 1.6 as per IS 2906-1998).compatible with the automation system, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

P/L suitable size copper PVC insulated armoured power three & half core cable conforming to BIS 1554 (Part I) -1988 or latest with up to date ammendments of Siemen/Gloster/ ICC/EICO /National /IEC make from meter of HPSEB to circuit breaker & from circuit breaker to bus bar switch & starter (one cable carrying all three phases) including all other electrical equipment/accessories such as thimbles,flexible pipe,solder,nuts & bolts,cable glands etc. laid in pipes or trenches under floor. The type,size & 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, including all leads and lifts and as per entire satisfaction of Engineer - in - charge ( For 3 No pump sets). 1 Job

P/L suitable size copper PVC insulated armoured power three core cable conforming to BIS 1554 (part I)-1988 or latest with up to date ammendments of Siemen/ Gloster /ICC/ EICO/National / IEC make from switch to starter & starter to motor (one cable carrying all three phases) including all other electrical equipment /accesories such as thimbles,flexible pipes, solder,nuts & bolts,cable glands etc. laid in pipes or trenches under floor.The type,size & 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, including all leads and lifts and as per entire satisfaction of Engineer - in - charge ( For 3 No pump sets). 1 Job

P/L double loop earthing with copper plate 600x600x3mm thick electrode complete with material such as charcoal, common salt ,GI pipes,thimbles,nuts & bolts,digging of pits,copper wiring & 32x5mm copper strips of required capacity conforming to BIS 3043-1987 latest with up to date ammendments suitable for above motors & other electrical equipments, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 1 Job

Supply & 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/Siemen/Havells make ICTP switches conforming to BIS 4064-1978 or latest with HRC fuses (Range to be specified by the tenderer), including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

Supply of 100mm dia circular dial pressure gauge of suitable range & standard make such as Fiebeg/Bourden/ Precision/ PREGA with all accessories such as stop cock,copper tubing etc. conforming to BIS 3624-1987 or latest with up to date ammendments, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

P/F double flanged suction, delivery pipe & common header considering site requirements, NPSH required & 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 & bolts as per 1364-1983 & special up to 5 mtrs. away from the outer wall of pump house as per layout drawings approved by Engineer-in-Charge. The pipes shall be capable of withstanding 1.5 times the total presure. 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 3.00 mtr/sec & delivery pipe shall be of size one size larger than nominal delivery size of pump, including all leads and lifts and as per entire satisfaction of Engineer - in - charge NOTE:- Actual laying to be done as per final drawings to be approved by the Engineer in charge. 1 Job

Supply of antivibration pads conforming to BIS 6337-1971 or latest with upto date ammendments of suitable size for above machinery, including all leads and lifts and as per entire satisfaction of Engineer - in - charge 3 Each

Errection/commissioning and testing of all equipments 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 1 Job

C/O HEAD WEIR CUM INTAKE STRUCTURE :

Cutting in earth work in all kinds of soil such as pick work, jumper work, blasting work and chiselling work etc. and disposal of excavated earth as directed within all leads and lifts. In Pick Jumper work 50% each.

Excavation in foundation, trenches etc.upto all depths in all kinds of soil such as spade work, pick work, jumper work,chiselling work , kankar, mooram singles including decomposed in soft /hard work, chiselling/wedging out of hard and soft rocks where blasting is prohibited, in saturated soil including bailing out the watering, by cutting in slopes where ever required and stacking the excavated materials not more than 3.00 meters clear from the edge of excavation and then returning the stacked soils in 15 cm (fifteen centi meter) layer when required into sides of trenches consolidating in each deposited layer by ramming and watering and then disposing of all surplus excavated soil in all leads and lifts . After disposal ,the surface shall be neatly dressed and leveled and shoring to its original shape complete in all respect including all leads and lifts and as per entire satisfaction of Engineer - in - Charge. The design of various components shall conform to design parameters given in " Technical Bid" Vol- II ( Pick work =50% & Jumper work = 50% ).

Bailing out or Pumping out during excavation in foundation (qty of water closing in foundation) pumping operation 200 cueses pumps are to be applied.

Providing and laying cement concrete 1:4:8(1cement:4 sand:8 graded stone agg.40mm nominal size)and curing complete excluding cost of form work in foundation and plinth in all leads and lifts, including all leads and lifts and as per entire satisfaction of Engineer - in - charge .

Prov. and laying cement concrete work 1:1 1/2: 3(1cement:1 1/2 sand:3 graded stone agg. 20mm nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work i/c all leads and lifts complete in all respect.:- a) Foundation and plinth.

b) Walls (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.

d) Columns piller posetslever etc. upto floor two level.

c)Suspended floors, roofs, landings,shelves and their supports balconies, beams, girders, bressumers and cantilevers upto floor two level.

Providing form work with steel plate 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fair finish including centring, shuttering, strutting and propping etc. with wooden battens and ballies height of propping and centring below supporting floor to ceiling not exceeding 4mts. and removal of the same for insitu-reinforced concrete and plain concrete work complete including all lead and lift and entire satisfaction of Engineer -in- charge.

Vertical surfaces such as walls (any thickness), partitions and the like including attached pillasters, buttresses, plinth and string cources and the like complete in all respect with in all leads and lifts as per direction and entire satisfaction of Engineer - in - Charge.

b) Sloping portion where inclination is more than 30⁰

c) Flat surfaces such as soffits of suspended floors,roofs, landings, and the like:-i)Floors etc. upto 200mm in thickness.

Prov. Mild steel/Tor steel reinforced for RCC work including bending, binding and placing in position complete upto floor two level i/c all leads and lifts complete in all respect. :- a) Tor steel.

Prov. RCC work smooth finishing of the exposed surface with cement mortar 1:3(1cement:3sand )complete in all leads & lifts.

Wire Crate made of GI Wire filled with boulders with square cut falls against the wire (Wire Crate to be measured and paid for seperately)

Wire crates of G.I wire filled with bolders with squarecut faces against the wire (Bolder filling to be measured and paid for separately) G.I wire 5mm thick corresponding to SWG-6.15cm*15cm mesh.

Boulder filling dry hand packed tightly as in wire crate apron bund ( wire crate to be measured separately).

Steel work single section section including cutting, hoisting, fixing in positoin and applying a priming coat of red lead paint in R.S.Joints, channels angles, tees and as per direction of Engineer-in-charge.

Providing and fixing of MS grill of required patttern in wooden frame of window etc. with MS rounded headed bolts and nuts or by screw: Plain Grill.

Providin, fixing & installation of Rectangular shape Sluice Gate 1.20X1.80 mtr.(Aluminum,Iron,Mild Steel,Stainless Steel) to opreate manual to control the water flow.

C/O RCC CONTROL CHAMBER :

Excavation in foundations, trenches etc. in earthwork in all kind of soil such as pick work, jumper work, blasting work, chiesling work including hard or soft rock, decomposed, saturated soil or conglumerate including black topping if any & stacking the excavated soil not more than 3 metres clear from the edge of excavation and returning the stacked soil in 15 cms layers, when required into plinths, sides of foundations etc., consolidating each deposited layer by ramming and watering & then disposing of all surplus excavated earth including all leads and lifts and as per entire satisfaction of Engineer - in - charge .The design of various components shall conform to design parameters given in " Technical Bid" Vol- II

Providing and laying cement concrete 1:3:6(1cement:3 sand:6 graded stone agg.40 mm nominal size)and curing complete excluding cost of form work in: foundation and plinth, complete in all respect with in all leads and lifts as per direction and entire satisfaction of Engineer - in - Charge. .

Providing and laying cement concrete work 1:2:4(1cement:2sand:4 graded stone agg. 20mm nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in :-

a) Foundation footingbases of columns and the like mass concrete.

c) Suspended floors, roofs, landings,shelves and their supports balconies, beams, girders, bressumers and cantilevers upto floor two level.

b) Walls (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.

Providing form work with steel plate 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fair finish including centring, shuttering, strutting and propping etc. with wooden battens and ballies height of propping and centring below supporting floor to ceiling not exceeding 4mts. and removal of the same for insitu-reinforced concrete and plain concrete work complete including all lead and lift and entire satisfaction of Engineer -in- charge.

c) Flat surfaces such as soffits of suspended floors,roofs, landings, and the like:-i)Floors etc. upto 200mm in thickness.

Vertical surfaces such as walls (any thickness), partitions and the like including attached pillasters, buttresses, plinth and string cources and the like complete in all respect with in all leads and lifts as per direction and entire satisfaction of Engineer - in - Charge.

Prov. Mild steel/Tor steel reinforced for RCC work including bending, binding and placing in position complete upto floor two level i/c all leads and lifts complete in all respect. :- a) Tor steel.

Prov. RCC work smooth finishing of the exposed surface with cement mortar 1:3(1cement:3sand )complete in all leads & lifts.

40 mm thick Cement concrete flooring 1:2:4(1cement:2sand:4graded stone) agg. 20mm nominal size/laid in and layer finished with a floating coat of neat cement within all leads and lifts.

Steel work single section section including cutting, hoisting, fixing in positoin and applying a priming coat of red lead paint in R.S.Joints, channels angles, tees and as per direction of Engineer-in-charge.

Applying Birla White wall care Putty over plaster surface after throughly brushing the surface free from mortar drops , dust , loose , materails and other to give matters sand parpered smooth to give final matter finish to the surface complete.

ANCHOR BLOCKS FOR RISING MAIN :

Excavation in foundations, trenches etc. in earthwork in all kind of soil such as pick work, jumper work, blasting work, chiesling work including hard or soft rock, decomposed, saturated soil or conglumerate including black topping if any & stacking the excavated soil not more than 3 metres clear from the edge of excavation and returning the stacked soil in 15 cms layers, when required into plinths, sides of foundations etc., consolidating each deposited layer by ramming and watering & then disposing of all surplus excavated earth including all leads and lifts and as per entire satisfaction of Engineer - in - charge .The design of various components shall conform to design parameters given in " Technical Bid" Vol- II

Providing and laying cement concrete 1:4:8(1cement:4 sand:8 graded stone agg.40mm nominal size)and curing complete excluding cost of form work in foundation and plinth in all leads and lifts, including all leads and lifts and as per entire satisfaction of Engineer - in - charge .

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fair finish including centring, shuttering propping etc. and the centring below supporting floor to ceiling not exceeding 4 mts. removal of the same for insitu reiforced concrete and plain concrete work in foundation, footing, basis of columns, anchor blocks , thrust blocks and the like mass concrete including entire carriaage of materials including all leads and lifts and as per entire satisfaction of Engineer - in - charge

( a ) Vertical surface.

Providing and laying RCC 1:2:4 ( 1cement:2sand:4 graded stone aggregate 20mm nominal size) and curing complete in anchor blocks of appropriate size as per approved design at suitable RD's site with in all leads and lifts as per direction of the Engineer Incharge alongwith fixing the pipe in position with anchor bolts, nuts etc. complete in all respect (reinforcement steel and form work to be paid for separatly) i/c entire carriage of materials upto all leads and lifts.

Providing tor steel reinforcement for RCC work in anchor blocks including bending binding and placing in position complete in all respect including all leads and lifts and as per entire satisfaction of Engineer - in - charge

C/O FOUNDATION BLOCK FOR PUMPING MACHINERY :

Excavation in foundations, trenches etc. in earthwork in all kind of soil such as pick work, jumper work, blasting work, chiesling work including hard or soft rock, decomposed, saturated soil or conglumerate including black topping if any & stacking the excavated soil not more than 3 metres clear from the edge of excavation and returning the stacked soil in 15 cms layers, when required into plinths, sides of foundations etc., consolidating each deposited layer by ramming and watering & then disposing of all surplus excavated earth including all leads and lifts and as per entire satisfaction of Engineer - in - charge .The design of various components shall conform to design parameters given in " Technical Bid" Vol- II

Providing and laying cement concrete 1:3:6(1cement:3 sand:6 graded stone agg.20mm nominal size)and curing complete excluding cost of form work in: foundation and plinth, complete in all respect with in all leads and lifts as per direction and entire satisfaction of Engineer - in - Charge. .

Prov. and laying cement concrete work 1:1 1/2: 3(1cement:1 1/2 sand:3 graded stone agg. 20mm nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work i/c all leads and lifts complete in all respect.:- a) Foundation and plinth.

Prov. Mild steel/Tor steel reinforced for RCC work including bending, binding and placing in position complete upto floor two level i/c all leads and lifts complete in all respect. :- a) Tor steel.

IOT BASED INSTRUMENTATION TO MONITOR QUALITY OF DRINKING WATER I/C OPERATION & MAINTENANCE COST OF WHOLE SYSTEM FOR 5 YEARS :

Providing Fixing IOT enabled MULTIJET/ Turbine WOLTMANN type machanical bulk flow meter specification of reputed make confirming to ISO 9001 certification with removalbe mechanism, having dry dial, magnetically coupled, hermetically sealed totalized, Class ’B’ as per ISO 4064 (International standards). Meters must be pre-equipped for AMR (Automated Meter Reading)capable of resisting pressure up to PN16, PVC/Cast Iron strainer, fittings, cuttings, threading, plumbing and elecrical accessories engineering with all leads and lifts as per direction of Engineer In-Charge. Bulk flow meter Mechanical Turbine Type

Bulk flow meter Mechanical Turbine Type 50 mm dia

Bulk flow meter Mechanical Turbine Type 65 mm dia

Bulk flow meter Mechanical Turbine Type 80 mm dia

Bulk flow meter Mechanical Turbine Type 100 mm dia

Bulk flow meter Mechanical Turbine Type 125 mm dia

Bulk flow meter Mechanical Turbine Type 150 mm dia

METAL BOX: Providing Fixing MS Metal Sheet minimum 1.0 mm thick metallic Box size [30x30x30 cm] bottom less with MS ANGLE [25x25x5mm ] legs of 150 mm height properly anchored/ grouted in ground with CC 1:2:4 (cement concrete) as per specifications with LOCKING arrangments duly redoxide and paint on all side inside outside to house Bulk Flow meter with all leads and lifts as per direction of Engioneer In-Charge.

TURBIDITY SENSOR: Providing Fixing NEPHELOMETRIC Turbidity sensor based NEPHELOMETRIC measuring principle 90°NIR [Near In-fra Red] scattered light according to ISO 7027: 1999, measurement at wavelength 860 ƞm with turbidity range [0-100 NTU] including all accessories like plumbing electrical, cabling, engineering with all leads and lifts as per direction of Engineer In-Charge.

Comunication device :-

LORA UNIT: Providing Fixing RTU [Remote Terminal Unit] operated with 5 V Li Ion battery for secured transfer of DATA from sensor/ Flowmeter with networking cellular LORA/ Wi-fi/NB Wi-fi ethernet RF range -400m-1000m (for LORA based RTU) Secured transmission of telemetry via MQTT/AMQP/HTTPS using TLS/DTLS/AES standards including memory card for storing DATA for a minimum of 30 days in case of power failures/loss of connectivity complete in all respect with certification with all leads and lifts as per direction of Engineer In-Charge.

LORA GATEWAY UNIT WITH NANO SIM: Providing Fixing DATA coommunication GATEWAY device with solar powered supply (shall be measured and paid seperatly) for DATA acquisition from RTU and Communication through secured transmission telemetry with standards protocol using LORA/Wi-Fi/NB Wi-Fi cellular /GPRS ethernet for connecting to Cloud server for at lease 2 months DATA back up as per detailed specifications with all leads and lifts as per direction of Enginmeer In-Charge.

Stop overflow loss [ESR level based pump automation]

Consumer Flow meter: Providing Fixing IOT enabled MULTIJET WOLTMANN type machanical bulk flow meter specification of reputed make confirming to ISO 9001 certification with removalbe mechanism, having dry dial, magnetically coupled, hermetically sealed totalized, Class ’B’ as per ISO 4064 (International standards). Meters must be pre-equipped for AMR (Automated Meter Reading)capable of resisting pressure up to PN16, PVC strainer, fittings, cuttings, threading, plumbing and elecrical accessories engineering with all leads and lifts as per direction of Engineer In-Charge.

Pressure Sensor:Providing Fixing Pressure sensor enable to transmit pressure having pressure range [0.1 to 60 bars] having minmium IP-67 protection from moist and harsh envirnment capable of transmitting analog digital output 4-20mA to RS485 Modbus RTU [Remote Terminal Unit] operating temperature range of [-40℃ to 125℃] with complete acessories in all respect calibration certificate with all leads lifts as per direction of Engineer In-Charge.

Residual Chlorine sensor: Providing Fixing Residual Chlorine Sensor based on AMPEROMETRIC PRINCIPLE according to ISO 7393-2:2017 with a range od 0 to 05 ppm complete in all respect with all acessories with all leads lifts as per direction of Engineer In-Charge.

TV DISPLAY UNIT in GP: Providing Fixing LED TV DISPLAY UNIT minimum 43" cm screen of reputed make/ BRAND [SAMSUNG, LG, SONI, PANNSONIC] approved from Himachal Pradesh State elctronic corporation [DISPLAY RESOLUTION]: 1920 X 1080 full HD brightness: 32" 240 cd/m2, responce time 12ms or less, connectivity : 2 X HDMI in , X USB 2.0.1 X Components , 1XR 145, IX RS 232 built in Wi-Fi, Screen mirroring audio output RMS: 10 Watt X 2 or Better Warranty 3 years mounted to the wall with fixing standscomplete set will all acessories wiring cables, elecrical fittings networking cable linking with networking devices with all leads lifts as per direction of Engineer In-Charge.

SOLAR PANEL with Lead Acid Battery: Providing Fixing Reputred make and MNER approved Solar Panel Power Supply System to pressure sensor/ Communication GATEWAY device wiith 12V-10Watt SOLAR PANEL with 7.5 Ah ACID BATTERY properly mounted on GI pipe not less than 40 mm dia[light class] minimum 2.0 m height. the battery shall be properly fixed and encaged in a metal BOX duly painted on all side [inside outside]having locking arrangments complete in all respect wiring to the nearest sensor/ communication GATEWAY device with all leads and lifts as per direction of Engineer In-Charge.

Signal improving device

Providing Training to the departmental personnel on site in assembly startup,operation,maintenance an/or repair of supplied goods,course topics will include sensor calibration,datalogges cenfiguration data downloading,data retrieval collection,troubleshooting,processing maintenance requirements and procedures for equipments and procedures for equipment configuration,installation,site testing and commissioning including kit containing course material in soft & hard copies as per technical specification.

OPERATION & MAINTENANCE COST for 1st 2 yrs Warranty Period +5 Year complete in all respect by maintaing all the instruments during warrantee period and maintenance period of 5 years with replacement/ repair of all damaged or non functioning units/ components including acessories.

RESTORATION OF ROAD AND STREET:

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.

Providing and laying Cement Concrete 1:2:4 (1 Cement : 2 Sand : 4 graded stone aggrigate 20mm nominal size) and curing complete excluding the cost of form work in : foundation and plinth, complete in all respect with in all leads and lifts as per direction and entire satisfaction of Engineer - in - Charge. .

Boulder filling dry hand packed tightly under floors complete in all respect including all leads and lifts and as per entire satisfaction of Engineer - in - charge

Disposal including loading Un-loading surplus and staking of surplus excavated soil /matreial with in a lead of 2 KM. by M.T. & 500 mtrs. Head load at the disposal site complete in all respect including all leads and lifts and as per entire satisfaction of Engineer - in - charge .

Relaying 60 mm thick Faciory made cement concreteinterlocking pavor block of (M-30) grade made by block making machine with strong vibratory compactionof approved size, design & shape, laid in required colour and pattern over and including 50 mm thick compacted bed of caorse sand, filling the joints with line sand etc. all complete as per the directions of Engineer-in-Charge.

AUTOMATION SYSTEME/SOFT STARTER PANEL FOR AUTOMATION OF PUMPING MACHINERY :

Providing, fixing & testing of micoprocessor based .Automation system / Starter of of reputed Make approved by J S Department suitable for operation in 360-440 VAC, 3 phase ambient temperature of 25 Deg Cen. Ram up time 0-20 second with all connections needed to make motor pump run sucessfully. The Automation system /Soft Starter should be offered with cabinet including panel board with accessories of reputed make aproved by J S Department with ammeter,volt meter, push button & single phase preventor and controller for automatic reset for all tripping ( like over voltage,under voltage,over load & short circuit etc.) with level sensors for tank up & down water level, complete in all respects. The automation system should make the motor and pump run automatically. as per parameters in ANNEX-1 attached for the pumping Machinery as under.

Pumping machinery Booster Stage 1st Stage

No. of stages :- 2Stage

Static head 32.00 Mtrs. 1188.00 Mtrs.

HP 2 X 40 HP 3 X 200 HP

Prov.& Fixing buik meter on the delivery side of the main storage tank so as to measure total quanitity of water lifted per day in each stage.

Prov.& Fixing hour run meter to measure total runing hours of the pump/motors.

OPERATION & MAINTENANCE :

Operation and Maintenance of the above constructed water supply scheme complete in all respect after sucessful completion of trial run including cost spares, repairs and consumables and all components i.e Automation, pumping machinery, Rising main and gravity main , water treatment plant, distribution system, storage tank, sump wells, pump houses,, staff quarters, yard lights etc. complete in all respect to ensure potable drinking water to all habitants under the scheme properly handling, deploying skilled and un-skilled employees and data operators at main controlling stations, including all leads and lifts as per entire satisfaction of Engineer-in -charge

1st Year

2nd Year

3rd Year

4th Year

5th Year

S.k.sharma contractor and engineer

HARJEET SINGH

HILL CONSTRUCTION AND ENGINEERING CO. SOLAN