PVD WSS TO DROUGH AFFECTED HABITATION IN GP SANWAL SHALELABARI DEHGRAN JHAJJAKOTHI THANEIKOTHI KUTHED BUDHODA AND HARTWAS UNDER CHURAH CONSTITUENCY

Amount

Cutting in earth work and disposal of excavated earth upto lead 20 mtrs

Excavation in foundation trenches etc. in earth work in all kind of soil such as pick work,jumper work, blasting work in hard & soft rock and chiesaling work including slushy soil & under flooring water up to all excavated soil up to any lead & lifts from the edge of excavation and then depth and stacking the returning the stacked soil in 15 CM ( fifteen centimetres) layer's when required in to plinth sides of foundation etc. Consolidation each diposited layer by ramming & watering & then disposing of all surplus excavated earth as directed with in all lead of 20 meters in Chiselling /wedging out of rock complete in all respect in trench weir, sump well, anchor blocks, presedimentation tank steel bridge, check dam, site development works etc.

Providing and laying cement concrete 1:5:10 mix (One cement :five sand : ten stone aggregate 40mm nominal size) and curing complete excluding the cost of form work for plain /reinforced concrete in R/wall &B/wall the size of plum should be 150mm to 300mm as per drawing and HPPWD technical specification.

Providing & Laying stone soling tightly hand packed

Providing and laying cement concrete 1:6:12 ( One cement : Six sand: Twelve graded stone aggregate 40mm nominal size) and curing complete excluding the cost of form work form work in foundation and plinth within all leads and lifts as per the direction of Engineer-in-Charges.

Providing and laying cement concrete 1 : 1 : 2 ( One cement : one sand: two graded stone aggregate 20mm nominal size) and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in:-

Providing and laying cement concrete 1:3:6 ( One cement : three sand: six graded stone aggregate 40mm nominal size) and curing complete excluding the cost of form work form work in foundation and plinth within all leads and lifts as per the direction of Engineer-in-Charges.

Providing and laying cement concrete work1:2:4 (1 cement :2 sand : 4 graded stoneaggregate 20 milimetres nominal size)and curing complete excluding cost of form work in foundation and plinth within all leads and lifts as per the direction of Engineer-in-Charge.

Providing and laying cement concrete 1 : 1. 5 : 3 ( One cement : one & half sand: three graded stone aggregate 20mm nominal size) and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in:-

Foundation ,footing bases of column and the like mass concrete within all leads and lifts as per direction of Engineer-in-Charges.

In walls ( any thickness but not less than 0.10 metre thickness) attached pillasters, buttresses plinth and string cources etc. from top of foundationlevel up to floor two level within all leads and lifts as per the direction of Engineer-in-Charges.

In suspended floor roofs, landing & shelves and their support balconies, beams, girders, bressumers cantilever up to floor two level including within all leads and lifts as per the direction of Engineer-in-Charges.

Providing mild / tor steel reinforcement for reinforced concrete work including bending, binding and placing in position complete up to floor two level including within all leads and lifts as per direction of Engineer -in- Charge.

Providing form work with steel plates 3.15 milimetre thick welding with angle iron in frame 30x30x5 milimetre so as to give fair finish including centering, shuttering and propping etc. with wooden battens and ballies, height of propping and centring below floor to ceiling not exceeding four metres and removal of the same for in-situ-reinforced concrete and plain concrete work in:-

Vertical surfaces such as walls (any thickness) partitions and the like including attached pillasters, buttresses, plinth and string courses and the like within all leads and lifts as per the direction of Engineer-in Charge.

Flat surface such as soffits of suspended floors, roofs, landing and the like floor etc. up to 200 milimetres in thickness including all leads and lifts as per the direction of Engineer -in- Charge.

Providing and fixing steel fiber reinforcement cement concrete (SFRC) man hole cover and frame conforming to IS 12592(Part-I) 1998 with latest ammendsments internal dia 500mm ( Medium duty) within all leads and lifts as per the direction of Engineer-in Charge.

Providing laying and fixing to wall ceiling and floor galvanised mild steel tube, tube fitting ( light grade) and clamps including making good the wall ceiling and floor and cutting welding of MSERW. pipe with M.S. flanges table -5 where required in Inlet, Outlet, Scour and by pass arrangement of following dia including all leads and lifts as per the direction of Engineer-in- Charge.

200 mm dia

Providing weephole in brick masonary/plain reinforced concrete abutment, wing wall, retaining wall with 100mm dia PVC pipe extending through the full of the structure with slop of 1(V):20(H) towards drawing face complete as per drawing and technical specification clause 614, 709, 1204.3.7

Providing baffle block on downstream side @ 1 m spacing in staggered position .(cement concrete work1:2:4 (1 cement :2 sand : 4 graded stoneaggregate 20 milimetres nominal size)

Placing of boulders on upstream side 80 mm size .

Providing of ISA 50x50x6mm

Civil Work Schedule A1 Pre Setling Tank Construction of RCC Pre Setling tank 103000 liters capcity maximum surface loading rate of 20 cum/sqm /day anda detention period of 2 hours with hopper shaped bottom for collection of sludge and. The slope of hopper wall shall be 55 degree with vertical. The inlet and outlet arrangements shall be designed as per Clause 7.5 of CPHEEO manual on water supply and treatment. (Latest edition). The arrangement to remove sludge by hydrostatic pressure shall also be made with proper drainage/disposal arrangements 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 with all allied Civil Works such as (c/o chamber for valves paid Separatly), refilling and disposing of surplus excavated earth with in all leads and lifts. (Refer Data Sheet No 1)

Raw Water tank Construction of RCC Circular underground/partially under ground Raw water Tank of 205000 Liters capcity 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 with all allied Civil Works such as (c/o chamber for valves paid Separatly), refilling and disposing of surplus excavated earth with in all leads and lifts. The job also includes valves of required classes and dia and all other accessories required such as MS ladders inside and outside, . The tanks shall be hydraulically tested for water tightness. All works shall be conforming to relevant IS code ans complete in all respects to the entire satisfaction of the Engineer-in-charge .The contractor shall provide 6 sets of approved drawings and designs to the department including cost of site development required as per site conditions. (Refer Data Sheet No 1A)

Water Treatment Plant:- The scope of work under present tender includes the survey, designing, construction of 1.20 MLD water capacity water treatment plant capable to treat the raw water for Churah constituency Multi Villages of the quality as specified in the basic design data to produce clear water as per the requirements of latest CPHEEO manual on water supply and treatment (chapter 7) and as specified in basic design data. The CPHEEO water manual on water supply includes the construction of Raw water tank, Intake/Collection Chamber, Parshall Flume, Pre-settling tank with tube settlers, flash mixer, Tapered Flocculator, Rapid sand gravity filter complete including filter media, Back wash water tank with accessories, Alum solution tank, Chlorine contact Tank, Lime solution tank with pumps, electric wiring and panel boards, drainage, sanitation, Clear water Tank, Bye pass arrangements. Rate of filtration should be kept in between 4.8 to 5 m/hr but with the inlet and outlet control arrangement designed to permit 100% overload for emergency occassions. Plant building with water testing laboratory, , interconnecting path, flood lights, Railings, electromechanical Equipments, Lab equipments, furniture and sluice valve chambers, site development upto a minimum of 3 mtr from edge of each unit and panel fencing as per design parameters and specifications including all works pertaining to it. ( Refer to Technical specifications volume-II and Data sheet No.2)

Anchor/Thrust Blocks:- Construction of RCC Anchor/Thrust Blocks for strengthning of Rising mains and gravity mains (avg. size 0.90 x 0.90 x 0.90 mtrs) actual size will be as per site requirment with RCC M20 and M7 in base including excavation and form work complete in all respects within all leads and lifts as per direction and to the entire satisfaction of the Engineer-in-charge. (Refer Vol-II of Technical specifications & Vol-III Data sheet No. 3).

Pump House:- Survey, Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) of Pump House at following Locations including all allied Civil Works, internal & external Electrical work, wiring, excavation in foundation in all kinds of soils, external landscaping, dewatering and painting with asian apex ultima with priming coat and wall putty and fire fighting system with gantry girder complete,C/ O septic tank,toilet and providing and fixing all sanitary fitting and accessories including all leads and lifts and site development as directed by the Engineer-in-charge. The contractor shall provide 6 sets of approved drawings with designs and one soft copy to the department. ( Refer to Technical specifications Vol-II and Vol-III Data sheet No.4) Pump house at Treatment plant at Bruila Nallah Near village sanwal = 1No (Area 272.5 sqm)

Pump House:- Survey, Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) of Pump House at following Locations including all allied Civil Works, internal & external Electrical work, wiring, excavation in foundation in all kinds of soils, external landscaping, dewatering and painting with asian apex ultima with priming coat and wall putty and fire fighting system with gantry girder complete,C/ O septic tank,toilet and providing and fixing all sanitary fitting and accessories including all leads and lifts and site development as directed by the Engineer-in-charge. The contractor shall provide 6 sets of approved drawings with designs and one soft copy to the department. ( Refer to Technical specifications Vol-II and Vol-III Data sheet No.4) Pump house Near Trench weir at Makkan Nallah Near Village Shalla = 1No (Area 107.64 sqm)

Main Balancing Reservior and Sector Reserviors:- Survey, Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) of RCC Circular underground/partially 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:20 design mix in bottom slab/raft , walls, beams and in roof slab/dome with provision of ventilation on the dome with all allied Civil Works such as (c/o chamber for valves paid Separatly), refilling and disposing of surplus excavated earth with in all leads and lifts. The job also includes valves of required classes and dia and all other accessories required such as MS ladders inside and outside, ventilator, SFRC manhole covers with frames of heavy duty with proper locking arrangement. The tanks shall be hydraulically tested for water tightness. All works shall be conforming to relevant IS code. The cost of bulk meter/ flow meter 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 drawings and designs to the department including cost of site development required as per site conditions. (Refer to Technical specifications Vol-II and Vol-III Data sheet No.5)

C/O RCC Main Storage Tank at Node 1C (Above Vill. Trudi) GL-550KL

C/O RCC Main Storage Tank at Node 1D (Above Village Guthog) GL-300KL

C/O RCC Main Storage Tank at Node 2D (Above Village Maloond) GL-100KL

C/O RCC Sub Main Storage Tank at Node 2E (Above Village Maloond) GL-80KL

C/O RCC Sub Main Storage Tank at Node 11 (Above Village Palla) GL-35KL

C/O RCC Sub Main Storage Tank at Node 20 (Above Village Duna) GL-80KL

C/O RCC Sub Main Storage Tank at Node 39 (Above Village Jhajja) GL-100KL

C/O RCC Sub Main Storage Tank at Node 66(Above Village Nanodi) GL-60KL

C/O RCC Sub Main Storage Tank at Node 80 (Above Village Guthog) GL-70KL

C/O RCC Sub Main Storage Tank at Node 118 (Above Village Jawari) GL-100KL

C/O RCC Sector Storage Tank at Node 12 (Above Village Palla) GL-25KL

C/O RCC Sector Storage Tank at Node 17 (Above Village Bhumnota) GL-10KL

C/O RCC Sector Storage Tank at Node 21 (Above Village Dehgram) GL-20KL

C/O RCC Sector Storage Tank at Node 36 (Above Village Duna) GL-20KL

C/O RCC Sector Storage Tank at Node 26 (Above Village Bari) GL-30KL

C/O RCC Sector Storage Tank at Node 44 (Above Village Tradog) GL-50KL

C/O RCC Sector Storage Tank at Node 65 (Above Village Jhajja) GL-50KL

C/O RCC Sector Storage Tank at Node 68 (Above Village Nanodi) GL-20KL

C/O RCC Sector Storage Tank at Node 75 (Above Village Matiund) GL-25KL

C/O RCC Sector Storage Tank at Node 84 (Above Village Saloga) GL-25KL

C/O RCC Sector Storage Tank at Node 85 (Above Village Guthog) GL-20KL

C/O RCC Sector Storage Tank at Node 89 (Above Village Shukyani) GL-10KL

C/O RCC Sector Storage Tank at Node 111 (Above Village Saproth) GL-20KL

C/O RCC Sector Storage Tank at Node 102 (Above Village Hiyad) GL-60KL

C/O RCC Sector Storage Tank at Node 121 (Above Village Bag) GL-10KL

C/O RCC Sector Storage Tank at Node 124 (Above Village Kuthed) GL-15KL

C/O RCC Sector Storage Tank at Node 129 (Above Village Jawari) GL-35KL

C/O RCC Sector Storage Tank at Node 136 (Above Village Hartwas) GL-40KL

C/O RCC Sector Storage Tank at Node 143 (Above Village Kaila) GL-25KL

C/O RCC Distribution Storage Tank at Node 5 (Above Village Langhen) GL-15KL

C/O RCC Distribution Storage Tank at Node 20A (Above Village Maloond) GL-50KL

C/O RCC Distribution Storage Tank at Node 9 (Above Village Guwari) GL-15KL

C/O RCC Distribution Storage Tank at Node 13 (Above Village Dhanilli) GL-10KL

C/O RCC Distribution Storage Tank at Node 18 (Above Village Patyoga I) GL-10KL

C/O RCC Distribution Storage Tank at Node 19 (Above Village Patyoga II) GL-10KL

C/O RCC Distribution Storage Tank at Node 28 (Above Village Bari) GL-10KL

C/O RCC Distribution Storage Tank at Node 31 (Above Village Chidog) GL-15KL

C/O RCC Distribution Storage Tank at Node 33 (Above Village Kunda) GL-10KL

C/O RCC Distribution Storage Tank at Node 35 (Above Village Badethu) GL-10KL

C/O RCC Distribution Storage Tank at Node 39A (Above Village Chanyunda) GL-10KL

C/O RCC Distribution Storage Tank at Node 49 (Above Village Gagal) GL-10KL

C/O RCC Distribution Storage Tank at Node 53 (Above Village Nagali) GL-10KL

C/O RCC Distribution Storage Tank at Node 56 (Above Village Banjwari) GL-15KL

C/O RCC Distribution Storage Tank at Node 59 (Above Village Tradog) GL-10KL

C/O RCC Distribution Storage Tank at Node 61 (Above Village Kanchella) GL-10KL

C/O RCC Distribution Storage Tank at Node 67 (Above Village Kharyoga) GL-15KL

C/O RCC Distribution Storage Tank at Node 74 (Above Village Bhatmowa) GL-15KL

C/O RCC Distribution Storage Tank at Node 72 (Above Village Shadwala) GL-10KL

C/O RCC Distribution Storage Tank at Node 77 (Above Village Badiyali) GL-10KL

C/O RCC Distribution Storage Tank at Node 78 (Above Village Matiund) GL-20KL

C/O RCC Distribution Storage Tank at Node 92 (Above Village Indla) GL-10KL

C/O RCC Distribution Storage Tank at Node 94 (Above Village Shukyani) GL-10KL

C/O RCC Distribution Storage Tank at Node 95 (Above Village Saproth) GL-10KL

C/O RCC Distribution Storage Tank at Node 96 (Above Village Seru) GL-10KL

C/O RCC Distribution Storage Tank at Node 98 (Above Village Katrot) GL-15KL

C/O RCC Distribution Storage Tank at Node 107 (Above Village Bagradu) GL-15KL

C/O RCC Distribution Storage Tank at Node 108 (Above Village Hiyad) GL-35KL

C/O RCC Distribution Storage Tank at Node 115 (Above Village Padhri) GL-15KL

C/O RCC Distribution Storage Tank at Node 109 (Above Village Bunhalli) GL-35KL

C/O RCC Distribution Storage Tank at Node 127 (Above Village Dangerwas) GL-10KL

C/O RCC Distribution Storage Tank at Node 125 (Above Village Kuthed) GL-10KL

C/O RCC Distribution Storage Tank at Node 130 (Above Village Jawari) GL-10KL

C/O RCC Distribution Storage Tank at Node 132 (Above Village Pritmas) GL-25KL

C/O RCC Distribution Storage Tank at Node 137 (Above Village Kaproonj) GL-20KL

C/O RCC Distribution Storage Tank at Node 138 (Above Village Hartwas) GL-10KL

C/O RCC Distribution Storage Tank at Node 140 (Above Village Shalli) GL-10KL

C/O RCC Distribution Storage Tank at Node 142 (Above Village Srikot) GL-10KL

Providing and fixing Pressure break tank made of MS Sheet (2.00mm thick) welded around complete with 40 mm nominal bore galvanised mild steel over flow tubes with fitting and mosquito proof coupling of approved municipal design 15 mm nominal bore ball valve and mosquite proof galvanised mild steel cover with locking arrangement including providing pads of size as required for inlet and out let tubes and inside painting with a priming coat of red lead and three coats of bitumenous paint including housing up to a height of 10 mtrs above ground level with in all leads and lift as per direction of Engineer-in-charge. (270 ltr net capacity) (Refer Vol-II of Technical specifications & Vol-III Data sheet No. 6)

Junior Engineer Office cum Residential Building:- Survey, Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) of JE Residence including all allied Civil Works, internal & external Electrical work, wiring, excavation in foundation in all kinds of soils, external landscaping, dewatering and painting with asian apex ultima with priming coat and wall putty and fire fighting system complete including site development as directed by the Engineer-in-charge. The contractor shall provide 6 sets of approved drawings with designs and one soft copy to the department. ( Refer to Technical specifications Vol-II and Vol-III Data sheet No.12) Construction of Junior Engineer Office cum Residential Building of 87.17 Sqm

Fencing:- Manufacturing ,Supplying and fixing of fencing around the WTP and Storage Tankls with fencing panel of size 1.20m X 1.80m of jali (expended metal) 25 X 25mm mesh welded to M.S black tube 32 mm dia 2 mm thicke with MS flat cover 20 x 25 mm MS hold fast made out of MS flat 32 x 5 mm including cutting welding painting with red oxide paint ( Pillars to be constructed in RCCC )including Supplying and fixing Steel gate 0.925 mtrs wide and 1.20 mtrs long complete in all respect as per direction and to the entire satisfaction of the Engineer In charge.

Schedule A2 - Pumping Machinery and Electrical works 1st Stage PUMPING MACHINERY CENTRIFUGAL:- Supply, Installation, Testing & Commissioning of horizontal spindle, horizontal/redial split casing/end suction(Back-pull out arrangements) single/double/multi stage star rated centrifugal pump or combination of pumps, in series/parallel of recommended make such as Mather and Platt/KSB/ Beacon Weir/Kirlosker/BE/Jyoti as per BIS 1520-1980 with upto date ammendments, read with IS:9137-1978 or latest edition suitable for lifting water for under mentioned characterestics with bronze impellers /priming funnels, casing ring and shaft sleeves of bronze, shaft of steel grade 4508 FN8 with cast iron casing coupled directly through a flexible coupling on a common MS/Cast steel base plate(base plate to be from the manufacturer of the pumping unit only) to slip ring/squirrel cage screen protected drip proof induction motor /motors of standard make such as Kirlosker/BHEL/Crompton/NGEF /GEC/Siemens/Jyoti/ABB and suitable for operation on 400(+/-)10% volts, 50 cycles/second, 3 phase AC electric supply. The power of electric motor/motors should be at +10% in excess of the maximum power required by the pump/pumps in the operation range of (+) 10% and (-)15% of the duty point head. The motor/motors as per ISI:325:1978 with upto date ammendments read with IS 900:1972. It should include cost of bearing nuts, bolts and painting etc and should meet the following requirements, including Pump sets(working + standby), necessary piping and control valves alongwith electrical works including all taxes, insurance, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores/site, stacking, etc, including earthing ,specials and wastage etc complete, suitable for operation with the following requirement data given below. (Refer Vol-II of Technical specifications & Vol-III Data sheet No. 7)

The motor shall be suitable of running at 400volt + - 10 volts, atleast. It should include cost of bearing nuts, bolts and painting etc and should meet the following requirements (Refer to Vol-III Data sheet No. 10) including Pump sets (working + standby). All electrical equipments such as Starter, ICTP switches, MCB, Bush bar chamber, MCB, Panel board indicating lamps, Ammeter, Voltmeter, Hour run meter should be of electronic type. Incoming and outgoing water proof cable for panel board, double loop earthing, copper cable pressure gauge, capacitor, common header, sluice valve, NRV including erection and testing complete, necessary piping for suction and common header and control valves alongwith electrical works including all taxes, insurance, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores/site, stacking, etc including specials and wastage etc complete, as per Tender Specifications and instructions of the Engineer-in-charge. The cost of stepdown transformer alongwith all its accessories such as cables, panels, etc shall be part of the offer including standby arrangement, the rates shall be quoted with per set rate of pumping machinery(the HP are indicative). Since the re-survey and re-design of proposal/scheme is to be carried out by the lowest bidder, the designs/drawings so approved by the competent authority after finalisation of designs and drawings, any variation in HP and other accessories, etc. The rate shall be worked out on prorata basis after approval of the competent authority and payment will be made accordingly. (Refer to Vol-II of Technical specifications & Vol-III Data sheet No. 10)

Pump House Nr. Bruila Nallah at WTP, No of sets =3 Nos (2 working & 1 standby), Discharge of each working pump =8.02 LPS each, total Head= 612.95 mtr, type of pumping sets = Centrifugal (3 x 125 HP =375 HP), 2 working & 1 standby

Providing and installation of sensor based auto cut off system for dry run condition of submerssible pump.as per approved specification and as directed by engineer incharge. (if applicable)

Providing suitable digital pressure guage ISI marked

Supply of digital soft starter of Allen Bradely/MEI/ Kilburn/Joyoti/Siemens/ S&S of heavy duty application of suitable rating constant current/torque control starting from comprehensive motor protection with large LCD key pad mounted on panel board & built in real time clock complete suitable for above motor starter. The starters shall be of suitable rating and compatible to automation.

Providing M S sheet 16 SWG steel fabricated floor mounted closed almirah type switch board powdered coated rust proof including angle iron post of suitable height and size ISA 65x65x6mm duly painted comprising and capable of mounting the following accessaries with all internal electric connections. Note:- The drawing of panel board shall be subject to approval of Engineer in charge

ICTP switches(complete set) of required capacity with HRC fuses L&T/Havell's make and having capacity, 30% extra of the operational rating of motor as per BIS: 4064-1978 with upto date ammendments immediatly after the power meter of HPSEB

Busbar chamber having 3 copper bars of suitable rating for full length of 3 live phases and one copper bar of half rating of full length for neutral conforming to BIS: 8084-1976 and BIS;11353-1985 read with BIS;5578-1985 all latest with upto date ammendments

MCB of required capacity of KilburnL&T/MEI/ standared/GEC make on incoming feeder for motors offered by the tenderer conforming to BIS: 2516-1985 latest with upto date ammendments with neutral linked under voltage release

Hour run meter of reputed make of four digit capacity conforming to BIS - 722 (latest edition)

Three phase indicating lamps(complete set) with toggle switches for individual phase, conforming to BIS: 3452 (Part-I & II) latest with up to date ammendments

Earth leakage circuit breaker(ELCB) of required capacity with 20x3 Copper strip of Indtech/Datar/ Havell's make as per BIS: 2516-1977 with upto date ammendments and of suitaible range 20x3 mm coper strips, 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 magnetic thermal release with metallic tape CTs. It should also be fitted with earth fault for tripping of breaker on occurance of earth fault on/off breaker load side.

Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader make Cast steel double flanged sluice valve Class ASA-600 (to be provided on delivery side) of size one step higher than the delivery size of pump and capable of with standing nominal seat test pressure of 104 kg/cm² conforming to relevant BIS -14846-2000.

Pump house at Dug to Collection tank (To be specified by the tenderer)

Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader make Cast steel double flanged swing check type reflux valve Class ASA-600 having bye pass arrangement (to be provided on delivery side) of size one step higher than the delivery size of pump and shall be suitable for withstanding nominal seat pressure of 104 kg/cm² conforming to relevant BIS -5312-1984.

Pump house at Dug to Collection tank (To be specified by the tenderer)

Providing & laying PVC insulated jointless, flat water proof copper cable of Finolex make conforming to BIS:1554(Part I) -1988 or latest with up to date ammendments of suitable size for the pump sets offered(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 HPSEBL authorities. In case of non acceptance by HPSEBL authorities it shall have to be replaced by the tenderer free of cost.

On supply side of 3½ core (From HPSEB Meter to Switch & Starter)=50 Rmt (Size to be specified by the tenderer)

On motor side 3 core ( From Switch & Starter to Motor) =100 Rmt (Size to be specified by the tenderer)

Providing & laying double loop earthing with copper plate 600x600x3 mm thick electrode complete with material such as charcoal, common salt, GI pipes, thimbles, nuts & bolts, digging of pits, GI wiring & copper strips of 20x3 mm suitable size conforming to BIS:3043-1987 (latest edition) for above motors & other electrical equipments. NOTE:- The strip size shall be 20x3 upto 18.5 KW, 25x3 for 18.5 to 37 KW, 25x5 for 37 to 55 KW & 32x5 beyond 55 KW.

Providing and laying GI/MSERW pipes of suitable size for suction delivery and common header considering site requirements and NPSH required/avaiable. The pipe sizes for suction and delivery shall be as per the requirement of offered pump (to be given by the tendrers) and common header shall be equal to dia of rising main including tapers, flanges, bends, rubber gaskets 3 mm thick, nuts and bolts and specials up to 5 metre away from the outer wall of pump house as per layout drawing approved by the Engineer-in-charge. The pipes material shall conform to relevant BIS codes and capable of with standing field test pressure equal to 1.5 times the operating pressure. The complete arrangement shall comprise.

Supply & errection of floor/wall mounted power factor shunt capacitor conforming to BIS 2834-1986 latest with upto date ammendments of GEC/Havells/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 of Siemens/Gloster/ICC make from busbar chamber chamber to capacitor & also including ICTP switches Kilburn/L&T/Standard/Siemen's/Havell's of conforming to 4064-1978 or latest with HRC fuses with two years warrantee .

Pump house at Dug …. KVAR (To be specified by the tenderer)

Supply of 100mm dia circular dial pressure gauge of suitable range of Fiebeg make with all accessories such as stop cock, copper tubing etc conforming to BIS:3624-1987 latest with up to date ammendments.

Errection of all equipments from S.No. A2(1 to 1.17 and 1.21) i/c cost of tees, bends, tapers & any other fitting required as per site conditions & as per directions of Engineer-in-Charge ( Note:- Before supply & errection it must be ensured that the Pumping set & its allied accessories/appliances are cpmpatible with the Automation system of the scheme). Note:- The Total Head indicated above is at Main Balancing Reservoir (MBR). The Pumping Machinery is also supposed to cater for the requisite discharge at various points in the rising main as shown in the key plan. Necessary Make and Model of the pump with Characteristic Curves should accompany the technical bid of the bidder.

Schedule A2 - Pumping Machinery and Electrical works II Stage PUMPING MACHINERY CENTRIFUGAL:- Supply, Installation, Testing & Commissioning of horizontal spindle, horizontal/redial split casing/end suction(Back-pull out arrangements) single/double/multi stage star rated centrifugal pump or combination of pumps, in series/parallel of recommended make such as Mather and Platt/KSB/ Beacon Weir/Kirlosker/BE/Jyoti as per BIS 1520-1980 with upto date ammendments, read with IS:9137-1978 or latest edition suitable for lifting water for under mentioned characterestics with bronze impellers /priming funnels, casing ring and shaft sleeves of bronze, shaft of steel grade 4508 FN8 with cast iron casing coupled directly through a flexible coupling on a common MS/Cast steel base plate(base plate to be from the manufacturer of the pumping unit only) to slip ring/squirrel cage screen protected drip proof induction motor /motors of standard make such as Kirlosker/BHEL/Crompton/NGEF /GEC/Siemens/Jyoti/ABB and suitable for operation on 400(+/-)10% volts, 50 cycles/second, 3 phase AC electric supply. The power of electric motor/motors should be at +10% in excess of the maximum power required by the pump/pumps in the operation range of (+) 10% and (-)15% of the duty point head. The motor/motors as per ISI:325:1978 with upto date ammendments read with IS 900:1972. It should include cost of bearing nuts, bolts and painting etc and should meet the following requirements, including Pump sets(working + standby), necessary piping and control valves alongwith electrical works including all taxes, insurance, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores/site, stacking, etc, including earthing ,specials and wastage etc complete, suitable for operation with the following requirement data given below. (Refer Vol-II of Technical specifications & Vol-III Data sheet No. 7)

The motor shall be suitable of running at 400 volt + - 10volts, atleast. It should include cost of bearing nuts, bolts and painting etc and should meet the following requirements (Refer to Vol-III Data sheet No. 10) including Pump sets (working + standby). All electrical equipments such as Starter, ICTP switches, MCB, Bush bar chamber, MCB, Panel board indicating lamps, Ammeter, Voltmeter, Hour run meter should be of electronic type. Incoming and outgoing water proof cable for panel board, double loop earthing, copper cable pressure gauge, capacitor, common header, sluice valve, NRV including erection and testing complete, necessary piping for suction and common header and control valves alongwith electrical works including all taxes, insurance, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores/site, stacking, etc including specials and wastage etc complete, as per Tender Specifications and instructions of the Engineer-in-charge. The cost of stepdown transformer alongwith all its accessories such as cables, panels, etc shall be part of the offer including standby arrangement, the rates shall be quoted with per set rate of pumping machinery(the HP are indicative). Since the re-survey and re-design of proposal/scheme is to be carried out by the lowest bidder, the designs/drawings so approved by the competent authority after finalisation of designs and drawings, any variation in HP and other accessories, etc. The rate shall be worked out on prorata basis after approval of the competent authority and payment will be made accordingly. (Refer to Vol-II of Technical specifications & Vol-III Data sheet No. 10)

Pump House Nr. Bruila Nallah at WTP, No of sets =2 Nos (1 working & 1 standby), Discharge of each working pump =4.57 LPS each, total Head= 388.56 mtr, type of pumping sets = Centrifugal (2 x 50 HP =100 HP), 1 working & 1 standby

Providing and installation of sensor based auto cut off system for dry run condition of submerssible pump.as per approved specification and as directed by engineer incharge. (if applicable)

Providing suitable digital pressure guage ISI marked

Supply of digital soft starter of Allen Bradely/MEI/ Kilburn/Joyoti/Siemens/ S&S of heavy duty application of suitable rating constant current/torque control starting from comprehensive motor protection with large LCD key pad mounted on panel board & built in real time clock complete suitable for above motor starter. The starters shall be of suitable rating and compatible to automation.

Providing M S sheet 16 SWG steel fabricated floor mounted closed almirah type switch board powdered coated rust proof including angle iron post of suitable height and size ISA 65x65x6mm duly painted comprising and capable of mounting the following accessaries with all internal electric connections. Note:- The drawing of panel board shall be subject to approval of Engineer in charge

ICTP switches(complete set) of required capacity with HRC fuses L&T/Havell's make and having capacity, 30% extra of the operational rating of motor as per BIS: 4064-1978 with upto date ammendments immediatly after the power meter of HPSEB

Busbar chamber having 3 copper bars of suitable rating for full length of 3 live phases and one copper bar of half rating of full length for neutral conforming to BIS: 8084-1976 and BIS;11353-1985 read with BIS;5578-1985 all latest with upto date ammendments

MCB of required capacity of KilburnL&T/MEI/ standared/GEC make on incoming feeder for motors offered by the tenderer conforming to BIS: 2516-1985 latest with upto date ammendments with neutral linked under voltage release

Hour run meter of reputed make of four digit capacity conforming to BIS - 722 (latest edition)

Three phase indicating lamps(complete set) with toggle switches for individual phase, conforming to BIS: 3452 (Part-I & II) latest with up to date ammendments

Earth leakage circuit breaker(ELCB) of required capacity with 20x3 Copper strip of Indtech/Datar/ Havell's make as per BIS: 2516-1977 with upto date ammendments and of suitaible range 20x3 mm coper strips, 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 magnetic thermal release with metallic tape CTs. It should also be fitted with earth fault for tripping of breaker on occurance of earth fault on/off breaker load side.

Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader make Cast steel double flanged sluice valve Class ASA-300 (to be provided on delivery side) of size one step higher than the delivery size of pump and capable of with standing nominal seat test pressure of 104 kg/cm² conforming to relevant BIS -14846-2000.

Pump house at Dug to Collection tank (To be specified by the tenderer)

Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader make Cast steel double flanged swing check type reflux valve Class ASA-300 having bye pass arrangement (to be provided on delivery side) of size one step higher than the delivery size of pump and shall be suitable for withstanding nominal seat pressure of 104 kg/cm² conforming to relevant BIS -5312-1984.

Pump house at Dug to Collection tank (To be specified by the tenderer)

Providing & laying PVC insulated jointless, flat water proof copper cable of Finolex make conforming to BIS:1554(Part I) -1988 or latest with up to date ammendments of suitable size for the pump sets offered(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 HPSEBL authorities. In case of non acceptance by HPSEBL authorities it shall have to be replaced by the tenderer free of cost.

On supply side of 3½ core (From HPSEB Meter to Switch & Starter)=50 Rmt (Size to be specified by the tenderer)

On motor side 3 core ( From Switch & Starter to Motor) =100 Rmt (Size to be specified by the tenderer)

Providing & laying double loop earthing with copper plate 600x600x3 mm thick electrode complete with material such as charcoal, common salt, GI pipes, thimbles, nuts & bolts, digging of pits, GI wiring & copper strips of 20x3 mm suitable size conforming to BIS:3043-1987 (latest edition) for above motors & other electrical equipments. NOTE:- The strip size shall be 20x3 upto 18.5 KW, 25x3 for 18.5 to 37 KW, 25x5 for 37 to 55 KW & 32x5 beyond 55 KW.

Providing and laying GI/MSERW pipes of suitable size for suction delivery and common header considering site requirements and NPSH required/avaiable. The pipe sizes for suction and delivery shall be as per the requirement of offered pump (to be given by the tendrers) and common header shall be equal to dia of rising main including tapers, flanges, bends, rubber gaskets 3 mm thick, nuts and bolts and specials up to 5 metre away from the outer wall of pump house as per layout drawing approved by the Engineer-in-charge. The pipes material shall conform to relevant BIS codes and capable of with standing field test pressure equal to 1.5 times the operating pressure. The complete arrangement shall comprise.

Supply & errection of floor/wall mounted power factor shunt capacitor conforming to BIS 2834-1986 latest with upto date ammendments of GEC/Havells/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 of Siemens/Gloster/ICC make from busbar chamber chamber to capacitor & also including ICTP switches Kilburn/L&T/Standard/Siemen's/Havell's of conforming to 4064-1978 or latest with HRC fuses with two years warrantee .

Pump house at Dug …. KVAR (To be specified by the tenderer)

Supply of 100mm dia circular dial pressure gauge of suitable range of Fiebeg make with all accessories such as stop cock, copper tubing etc conforming to BIS:3624-1987 latest with up to date ammendments.

Errection of all equipments from S.No. A2(1 to 1.17 and 1.21) i/c cost of tees, bends, tapers & any other fitting required as per site conditions & as per directions of Engineer-in-Charge ( Note:- Before supply & errection it must be ensured that the Pumping set & its allied accessories/appliances are cpmpatible with the Automation system of the scheme). Note:- The Total Head indicated above is at Main Balancing Reservoir (MBR). The Pumping Machinery is also supposed to cater for the requisite discharge at various points in the rising main as shown in the key plan. Necessary Make and Model of the pump with Characteristic Curves should accompany the technical bid of the bidder.

Schedule A2 - Pumping Machinery and Electrical works Booster Stage PUMPING MACHINERY CENTRIFUGAL:- Supply, Installation, Testing & Commissioning of horizontal spindle, horizontal/redial split casing/end suction(Back-pull out arrangements) single/double/multi stage star rated centrifugal pump or combination of pumps, in series/parallel of recommended make such as Mather and Platt/KSB/ Beacon Weir/Kirlosker/BE/Jyoti as per BIS 1520-1980 with upto date ammendments, read with IS:9137-1978 or latest edition suitable for lifting water for under mentioned characterestics with bronze impellers /priming funnels, casing ring and shaft sleeves of bronze, shaft of steel grade 4508 FN8 with cast iron casing coupled directly through a flexible coupling on a common MS/Cast steel base plate(base plate to be from the manufacturer of the pumping unit only) to slip ring/squirrel cage screen protected drip proof induction motor /motors of standard make such as Kirlosker/BHEL/Crompton/NGEF /GEC/Siemens/Jyoti/ABB and suitable for operation on 400(+/-)10% volts, 50 cycles/second, 3 phase AC electric supply. The power of electric motor/motors should be at +10% in excess of the maximum power required by the pump/pumps in the operation range of (+) 10% and (-)15% of the duty point head. The motor/motors as per ISI:325:1978 with upto date ammendments read with IS 900:1972. It should include cost of bearing nuts, bolts and painting etc and should meet the following requirements, including Pump sets(working + standby), necessary piping and control valves alongwith electrical works including all taxes, insurance, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores/site, stacking, etc, including earthing ,specials and wastage etc complete, suitable for operation with the following requirement data given below. (Refer Vol-II of Technical specifications & Vol-III Data sheet No. 7)

The motor shall be suitable of running at 400volt + - 10volts, atleast. It should include cost of bearing nuts, bolts and painting etc and should meet the following requirements (Refer to Vol-III Data sheet No. 10) including Pump sets (working + standby). All electrical equipments such as Starter, ICTP switches, MCB, Bush bar chamber, MCB, Panel board indicating lamps, Ammeter, Voltmeter, Hour run meter should be of electronic type. Incoming and outgoing water proof cable for panel board, double loop earthing, copper cable pressure gauge, capacitor, common header, sluice valve, NRV including erection and testing complete, necessary piping for suction and common header and control valves alongwith electrical works including all taxes, insurance, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores/site, stacking, etc including specials and wastage etc complete, as per Tender Specifications and instructions of the Engineer-in-charge. The cost of stepdown transformer alongwith all its accessories such as cables, panels, etc shall be part of the offer including standby arrangement, the rates shall be quoted with per set rate of pumping machinery(the HP are indicative). Since the re-survey and re-design of proposal/scheme is to be carried out by the lowest bidder, the designs/drawings so approved by the competent authority after finalisation of designs and drawings, any variation in HP and other accessories, etc. The rate shall be worked out on prorata basis after approval of the competent authority and payment will be made accordingly. (Refer to Vol-II of Technical specifications & Vol-III Data sheet No. 10)

Pump House Nr. Makkan Nallah at Daind, No of sets =2 Nos (1 working & 1 standby), Discharge of each working pump =19.66 LPS each, total Head= 116.90 mtr, type of pumping sets = Centrifugal (2 x 60 HP =120 HP), 1 working & 1 standby

Providing and installation of sensor based auto cut off system for dry run condition of submerssible pump.as per approved specification and as directed by engineer incharge. (if applicable)

Providing suitable digital pressure guage ISI marked

Supply of digital soft starter of Allen Bradely/MEI/ Kilburn/Joyoti/Siemens/ S&S of heavy duty application of suitable rating constant current/torque control starting from comprehensive motor protection with large LCD key pad mounted on panel board & built in real time clock complete suitable for above motor starter. The starters shall be of suitable rating and compatible to automation.

Providing M S sheet 16 SWG steel fabricated floor mounted closed almirah type switch board powdered coated rust proof including angle iron post of suitable height and size ISA 65x65x6mm duly painted comprising and capable of mounting the following accessaries with all internal electric connections. Note:- The drawing of panel board shall be subject to approval of Engineer in charge

ICTP switches(complete set) of required capacity with HRC fuses L&T/Havell's make and having capacity, 30% extra of the operational rating of motor as per BIS: 4064-1978 with upto date ammendments immediatly after the power meter of HPSEB

Busbar chamber having 3 copper bars of suitable rating for full length of 3 live phases and one copper bar of half rating of full length for neutral conforming to BIS: 8084-1976 and BIS;11353-1985 read with BIS;5578-1985 all latest with upto date ammendments

MCB of required capacity of KilburnL&T/MEI/ standared/GEC make on incoming feeder for motors offered by the tenderer conforming to BIS: 2516-1985 latest with upto date ammendments with neutral linked under voltage release

Hour run meter of reputed make of four digit capacity conforming to BIS - 722 (latest edition)

Three phase indicating lamps(complete set) with toggle switches for individual phase, conforming to BIS: 3452 (Part-I & II) latest with up to date ammendments

Earth leakage circuit breaker(ELCB) of required capacity with 20x3 Copper strip of Indtech/Datar/ Havell's make as per BIS: 2516-1977 with upto date ammendments and of suitaible range 20x3 mm coper strips, 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 magnetic thermal release with metallic tape CTs. It should also be fitted with earth fault for tripping of breaker on occurance of earth fault on/off breaker load side.

Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader make Cast iron double flanged sluice valve Class PN-1.6 (to be provided on delivery side) of size one step higher than the delivery size of pump and capable of with standing nominal seat test pressure of 104 kg/cm² conforming to relevant BIS -14846-2000.

Pump house at Dug to Collection tank (To be specified by the tenderer)

Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader make Cast steel double flanged swing check type reflux valve Class PN 1.6 having bye pass arrangement (to be provided on delivery side) of size one step higher than the delivery size of pump and shall be suitable for withstanding nominal seat pressure of 104 kg/cm² conforming to relevant BIS -5312-1984.

Pump house at Dug to Collection tank (To be specified by the tenderer)

Providing & laying PVC insulated jointless, flat water proof copper cable of Finolex make conforming to BIS:1554(Part I) -1988 or latest with up to date ammendments of suitable size for the pump sets offered(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 HPSEBL authorities. In case of non acceptance by HPSEBL authorities it shall have to be replaced by the tenderer free of cost.

On supply side of 3½ core (From HPSEB Meter to Switch & Starter)=50 Rmt (Size to be specified by the tenderer)

On motor side 3 core ( From Switch & Starter to Motor) =100 Rmt (Size to be specified by the tenderer)

Providing & laying double loop earthing with copper plate 600x600x3 mm thick electrode complete with material such as charcoal, common salt, GI pipes, thimbles, nuts & bolts, digging of pits, GI wiring & copper strips of 20x3 mm suitable size conforming to BIS:3043-1987 (latest edition) for above motors & other electrical equipments. NOTE:- The strip size shall be 20x3 upto 18.5 KW, 25x3 for 18.5 to 37 KW, 25x5 for 37 to 55 KW & 32x5 beyond 55 KW.

Providing and laying GI/MSERW pipes of suitable size for suction delivery and common header considering site requirements and NPSH required/avaiable. The pipe sizes for suction and delivery shall be as per the requirement of offered pump (to be given by the tendrers) and common header shall be equal to dia of rising main including tapers, flanges, bends, rubber gaskets 3 mm thick, nuts and bolts and specials up to 5 metre away from the outer wall of pump house as per layout drawing approved by the Engineer-in-charge. The pipes material shall conform to relevant BIS codes and capable of with standing field test pressure equal to 1.5 times the operating pressure. The complete arrangement shall comprise.

Supply & errection of floor/wall mounted power factor shunt capacitor conforming to BIS 2834-1986 latest with upto date ammendments of GEC/Havells/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 of Siemens/Gloster/ICC make from busbar chamber chamber to capacitor & also including ICTP switches Kilburn/L&T/Standard/Siemen's/Havell's of conforming to 4064-1978 or latest with HRC fuses with two years warrantee .

Pump house at Dug …. KVAR (To be specified by the tenderer)

Supply of 100mm dia circular dial pressure gauge of suitable range of Fiebeg make with all accessories such as stop cock, copper tubing etc conforming to BIS:3624-1987 latest with up to date ammendments.

Errection of all equipments from S.No. A2(1 to 1.17 and 1.21) i/c cost of tees, bends, tapers & any other fitting required as per site conditions & as per directions of Engineer-in-Charge ( Note:- Before supply & errection it must be ensured that the Pumping set & its allied accessories/appliances are cpmpatible with the Automation system of the scheme). Note :- The Total Head indicated above is at Main Balancing Reservoir (MBR). The Pumping Machinery is also supposed to cater for the requisite discharge at various points in the rising main as shown in the key plan. Necessary Make and Model of the pump with Characteristic Curves should accompany the technical bid of the bidder.

Schedule A4 Rising Main Excavation in foundation, trenches etc. for pipes and pits for other civil structures upto all depths in all kinds of soil such as spade work, pick work, jumper work, blasting 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, in rocky portion suitable anchorage shall be provided (anchorage will be paid separately) 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 and above the laid pipes etc. consolidating in each deposited layer by ramming and watering and then disposing of all surplus excavated soil in all leads and lifts, including restoration of unmetalled surfaces to its original condition and including cost of diversion of traffic, night signal board, fixing caution boards, crossing over trenches for access to houses, fencing, etc. 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 .

Providing, laying, fixing, jointing and testing (by way of circumfrential butt welded joints in three layers by electrical arc welding 94% and 6% MS flanges) in trenches steel pipe of following dia meters conforming to ISO 3183-2012, pipe grade L290 or X-42 (latest with upto date amendments) 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, providing and welding of MS flanges detailed as below. The MS flanges shall conform to BIS 6392-1971 (with latest up to date amendments) duly welded in two layers (two inner and one 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 conforming to relevant BIS standards. The laying of pipe will include all operations 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 4736-1986 standards and 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 include 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, welding of flanges will be measured and paid for seperately) (Refer Vol-II of Technical specifications & Vol-III Data sheet No. 8)

BOOSTER STAGE

MSERW Pipe 200 mm dia 4.80 mm thick (Table 17) RD 0 TO RD 1400

MSERW Pipe 200 mm dia 4.80 mm thick (Table 11) RD 1400 TO RD 2400

PHASE I

MSERW Pipe 200 mm dia 4.80 mm thick (Table 17) RD 4400 TO RD 4800

MSERW Pipe 200 mm dia 4.80 mm thick (Table 28) RD 4000 TO RD 4400

MSERW Pipe 200 mm dia 6.4 mm thick (Table 28) RD 3800 TO RD 4000

MSERW Pipe 200 mm dia 6.4 mm thick (Table 34) RD 2600 TO RD 3800

MSERW Pipe 200 mm dia 7.00 mm thick (Table 34) RD 1400 TO RD 2600

MSERW Pipe 200 mm dia 7.9 mm thick (Table 34) RD 0 TO RD 1400

PHASE II

MSERW Pipe 80 mm dia 4.80 mm thick (Table 28) RD 0 TO RD 800

MSERW Pipe 80 mm dia 4.80 mm thick (Table 17) RD 800 TO RD 1000

MSERW Pipe 80 mm dia 4.80 mm thick (Table 5) RD 1000 TO RD 1450

INVERTED SYPHON

MSERW Pipe 150 mm dia 4.8 mm thick (Table 5) RD 0 TO RD 600

MSERW Pipe 150 mm dia 4.8 mm thick (Table17) RD 600 TO RD 800

MSERW Pipe 150 mm dia 4.8 mm thick (Table 28) RD 800 TO RD 1100

MSERW Pipe 150 mm dia 6.40 mm thick (Table28) RD 1100 TO RD 1300

MSERW Pipe 150 mm dia 6.40 mm thick (Table34) RD 1300 TO RD 1400

MSERW Pipe 150 mm dia 7.90 mm thick (Table 34) RD 1400 TO RD RD 1900

MSERW Pipe 150 mm dia 6.40 mm thick (Table 34) RD 1900 TO RD RD 2000

MSERW Pipe 150 mm dia 6.40 mm thick (Table 28) RD 2000 TO RD RD 2200

MSERW Pipe 150 mm dia 4.80 mm thick (Table 28) RD 2200 TO RD RD 2600

MSERW Pipe 150 mm dia 4.80 mm thick (Table 17) RD 2600 TO RD RD 3000

MSERW Pipe 150 mm dia 4.80 mm thick (Table 5) RD 3000 TO RD RD 3200

Providing and welding MS flanges @ 6% of joints confirming to following table as oer IS 6392-1971 (latest with upto date amenments) with plain end GMS/MSERW pipe in requiste number oflayers on both faces to make the joint leak proof ( the cost of providing and laying of MSERW pipes to be measured and paid for seprately) the welding of flanges should confirm to IS 816-1969 with electrod as per IS 814-1991 and required number of nuts and bolts confirm to IS 1364 including cost of gasket sheet not less than 3.00 mm confirm to IS 2712-1998. the work shall be done to the entire satisfaction of Engineer in charge with in all leads and lifts.

BOOSTER STAGE

MSERW Pipe 200 mm dia 4.80 mm thick (Table 17) RD 0 TO RD 1400

MSERW Pipe 200 mm dia 4.80 mm thick (Table 11) RD 1400 TO RD 2400

PHASE I

MSERW Pipe 200 mm dia 4.80 mm thick (Table 17) RD 4400 TO RD 4800

MSERW Pipe 200 mm dia 4.80 mm thick (Table 28) RD 4000 TO RD 4400

MSERW Pipe 200 mm dia 6.4 mm thick (Table 28) RD 3800 TO RD 4000

MSERW Pipe 200 mm dia 6.4 mm thick (Table 34) RD 2600 TO RD 3800

MSERW Pipe 200 mm dia 7.00 mm thick (Table 34) RD 1400 TO RD 2600

MSERW Pipe 200 mm dia 7.9 mm thick (Table 34) RD 0 TO RD 1400

PHASE II

MSERW Pipe 80 mm dia 4.80 mm thick (Table 28) RD 0 TO RD 800

MSERW Pipe 80 mm dia 4.80 mm thick (Table 17) RD 800 TO RD 1000

MSERW Pipe 80 mm dia 4.80 mm thick (Table 5) RD 1000 TO RD 1450

INVERTED SYPHON

MSERW Pipe 150 mm dia 4.8 mm thick (Table 5) RD 0 TO RD 600

MSERW Pipe 150 mm dia 4.8 mm thick (Table17) RD 600 TO RD 800

MSERW Pipe 150 mm dia 4.8 mm thick (Table 28) RD 800 TO RD 1100

MSERW Pipe 150 mm dia 6.40 mm thick (Table28) RD 1100 TO RD 1300

MSERW Pipe 150 mm dia 6.40 mm thick (Table34) RD 1300 TO RD 1400

MSERW Pipe 150 mm dia 7.90 mm thick (Table 34) RD 1400 TO RD RD 1900

MSERW Pipe 150 mm dia 6.40 mm thick (Table 34) RD 1900 TO RD RD 2000

MSERW Pipe 150 mm dia 6.40 mm thick (Table 28) RD 2000 TO RD RD 2200

MSERW Pipe 150 mm dia 4.80 mm thick (Table 28) RD 2200 TO RD RD 2600

MSERW Pipe 150 mm dia 4.80 mm thick (Table 17) RD 2600 TO RD RD 3000

MSERW Pipe 150 mm dia 4.80 mm thick (Table 5) RD 3000 TO RD RD 3200

Providing and fixing double flanged cast steel non-return valve of following dia of Kirloskar/Leader make conforming to BS:1868 various class including campanion sheet gasket 3mm thick with MS flanges of table-17 as per IS 6392-1971 i/c welding of M.S. flanges in two layers on both faces to make the joint leak proof and capable of with standing of nominal seat pressure as per class of valve with upto date amendments i/c carriage within all leads & lifts & complete in all respect as per direction and to the entire satisfaction of the Engineer-in-Charge.

200 mm dia class ASA-600

200 mm dia class PN-1.6

80 mm dia class ASA-300

Providing and fixing double flanged cast steel Sluice valve of following dia of Kirloskar/Leader make conforming to BS:1868 various class including campanion sheet gasket 3mm thick with MS flanges of table-17 as per IS 6392-1971 i/c welding of M.S. flanges in two layers on both faces to make the joint leak proof and capable of with standing of nominal as per class of valve with upto date amendments i/c carriage in all leads & lifts & complete in all respect a as per direction and to the entire satisfaction of the Engineer-in-Charge.

200 mm dia class ASA-600

200 mm dia class ASA-300

200 mm dia class PN-1.6

80 mm dia class ASA-300

Providing and fixing double flanged cast steel Air valve of following dia of Kirloskar/Leader make conforming to BS:1868 various class including campanion sheet gasket 3mm thick with MS flanges of table-17 as per IS 6392-1971 i/c welding of M.S. flanges in two layers on both faces to make the joint leak proof and capable of with standing of nominal seat pressure as per class of valve with upto date amendments i/c carriage in all leads & lifts & complete in all respect as per direction and to the entire satisfaction of the Engineer-in-Charge. ASA-600

40 mm dia

32 mm dia

25 mm dia

20 mm dia

Schedule A6 -Distribution System Excavation in foundation, trenches etc. for pipes and pits for other civil structures upto all depths in all kinds of soil such as spade work, pick work, jumper work, blasting 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, in rocky portion suitable anchorage shall be provided (anchorage will be paid separately) 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 and above the laid pipes etc. consolidating in each deposited layer by ramming and watering and then disposing of all surplus excavated soil in all leads and lifts, including restoration of unmetalled surfaces to its original condition and including cost of diversion of traffic, night signal board, fixing caution boards, crossing over trenches for access to houses, fencing, etc. 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 .

Providing, laying, jointing with circumferential butt joints by electrical arc welding( welding thickness shall be equal to pipe wall thickness) and testing of GI pipe of Jindal/Surya Roshani/Tata/AST or of approved rate contract of DGS and D/HP Govt make of following diameter confirming to IS:1239:1990 (Part-ii) (latest with upto date amendements having wall thickness as specified below capable of withstanding required test pressure, including manufacturing and fabrication of reducers tapers all short pieces, bends ect as per site requirement made from parent tubes. The laying of pipe shall also include flanged joints dully welded in three layers( two inner and one outer) wherever required as per engineer- in charge (earth work in trenches and the cost of flanges I/C nut and bolts gasket will be measured and paid for separately) and all operations such as cutting, welding and jointing fabrication of bends tees i.e lowering and laying in excavated trench to ensure required level including flushing cleaning and hydraulic testing complete in all respect tp the entire 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 welding electrodes shall be as per IS 814 of Advani Overlikon/over cord s/s make. The damaged portion of the pipe and all specials (if damaged during laying and jointing operation of pipe) made from the parent tube shall be provided anti corrosive treatment by applying two coats of anti corrosive bituminous paints over a priming coat as per AWWA specification C-203-1978. The rates also include entire carriage of material, flushing, cleaningand hydraulic testing DP testof butt welded joints complete in all respect and to the entire satisfaction of Engineer in Charge with in all leads and lifts (refre data sheet No. 9)

80 mm dia (Medium Class) Table 17 NODE 1C TO NODE 39

80 mm dia (Medium Class) Table 17 NODE 39 TO NODE 65

80 mm dia (Medium Class) Table 5 NODE 1C TO NODE 66

65 mm dia (Medium Class) Table 5 NODE 39 TO NODE 40

65 mm dia (Medium Class) Table 17 NODE 1C TO NODE 20

65 mm dia (Medium Class) Table 17 NODE 1D TO NODE 80

65 mm dia (Medium Class) Table 28 NODE 1D TO NODE 97

65 mm dia (Medium Class) Table 28 NODE 1D TO NODE 112

65 mm dia (Medium Class) Table 17 NODE 112 TO NODE 118

65 mm dia (Medium Class) Table 28 NODE 1D TO NODE 143

Providing, laying and jointing, testing in trenches galvanised mild steel tubes screwed and socketed, ISI marked, conformining to IS:1239 (latest with upto date ammendments) including tube fitting such as bends, tees, air valves, unions and collars etc. as per direction and to the entire satisfaction of the Engineer-in-charge (Earth work in trenches to be measured and paid for separately).Tollerence should be as per IS code (The diameter and Class /Material of pipe are indicative since the re-survey and re-design of proposal /scheme is to be carried out by the lowest bidder. The design /drawing so approved by the competant authority after finalisation of design and drawing ,any variation in size of pipe , material ,pipe class ,wall thickness, jointing , valves,specials etc. (Refer Vol-II of Technical specifications & Vol-III Data sheet No. 10)

50 mm dia (Light Class)

40 mm dia (Light Class)

32 mm dia (Light Class)

25 mm dia (Light Class)

Providing and welding MS flanges @6% of joints confirming to following table as oer IS 6392-1971 (latest with upto date amenments) with plain end GMSpipe in requiste number oflayers on both faces to make the joint leak proof ( the cost of providing and laying of GMS pipes to be measured and paid for seprately) the welding of flanges should confirm to IS 816-1969 with electrod as per IS 814-1991 and required number of nuts and bolts confirm to IS 1364 including cost of gasket sheet not less than 3.00 mm confirm to IS 2712-1998. the work shall be done to the entire satisfaction of Engineer in charge with in all leads and lifts.

80 mm dia (Medium Class) Table 17 NODE 1C TO NODE 39

80 mm dia (Medium Class) Table 17 NODE 39 TO NODE 65

80 mm dia (Medium Class) Table 5 NODE 1C TO NODE 66

65 mm dia (Medium Class) Table 5 NODE 39 TO NODE 40

65 mm dia (Medium Class) Table 17 NODE 1C TO NODE 20

65 mm dia (Medium Class) Table 17 NODE 1D TO NODE 80

65 mm dia (Medium Class) Table 28 NODE 1D TO NODE 97

65 mm dia (Medium Class) Table 28 NODE 1D TO NODE 112

65 mm dia (Medium Class) Table 17 NODE 112 TO NODE 118

65 mm dia (Medium Class) Table 28 NODE 1D TO NODE 143

Schedule A7 - Automation AUTOMATION OF THE ENTIRE SYSTEM:- The tenderer/firm shall provide two alternative proposals for automation (Wired/Non wired) i.e. (i) To automize the entire scheme up to Main storage tank at Trudii & Maloond. The plan of the whole scheme for automation is also to be prepared by the firm, the cost of which has been included in the relevant items. Provision of automation of complete project with main SCADA and control station at one treatment plant at Bruila Nallah including Pump House with remote access at Division Tissa & Sub Division office at Tissa. GSM based devices shall be installed at MBR Node-1C & 2D , which shall send messages through SCADA to stations at two offices and five Mobile Numbers. This data transmission system at each tank of pump station consists of field instruments for providing digital and analog signals to data transfer module. This module will have a communication to web data transfer system module communication. The PLC station will have control station with programmable graphic process, mimics, real time and historical trending face plate and group display, alarm management and report with Laser Jet printers and required furniture. Installation of hardware along with commissioning/ programming as per user requirement shall be done. The firm/contractor will provide the Bulk metering at Water Treatment Plants. The automation of the entire scheme upto main storage tank shall also include the following:- Provision shall be kept for automatic flow measurement and flow control with quality measurement turbidity. b)Water Treatment Plant at Bruila Nallah:- Fully automatized operation including alum dosing and back washing and chlorination from inlet to out let along with automatic sensor for Turbidity, pH and Residual chlorine) Storage Water Tanks at lifting station:-Automatic Inlet and Out Let through single out flow pipe (common header), Low and high level sensor along with all required accessories) Leakage detection mechanism along with necessary relevant provisions complete in all respect be provided. A separate room of proper size for housing automation system shall be provided at each station. It should also include telecommunication comprising of required numbers of connections as per actual requirement at site. The automation system installed at above/aforesaid locations should be theft proof and proper ventilation arrangements be made complete in all respect to the entire satisfaction of Engineer-in Charge . the firm/contactor shall submit complete proposal for automation and got approved from competent authority ,alone with presentation before award of project. g)The make of Sluice valve shall be Kriloskar/Leader/KSB. The makes for Electrical actuator for automatic valves shall be Marsh/Auma/Rotex . The make for PLC shall be Siemens/Allen Bradly. The make for ultra Sonic level sensors shall be ABB/Siemens/E&H/Fobes Mrshal. (Decision for finalisation of proposal lies with the department without assigning any reason) (Refer Vol-II of Technical specifications & Vol-III Data sheet No. 14)

Schedule A8 -Disinfection System GASEOUS CHLORINATION:- Supplying ,errection and commissioning of gaseous chlorination at Main Storage Tank at Trudi complete in all respects having chlorinator capable to deliver 0-2500 gm/hr of chlorine gas along with 2 No sets with Booster pump set of approved make with electric motor and 2 No sets with water piping from water mains to booster pump. It shall also consist of chlorine gas cylinder 100 Kg capacity duly approved by CCE Nagpur and filled with chlorine gas 1 No at each along with chlorine analyzer to indicate chlorine content level in the chlorinated water to supply. The contractor/firm shall also supply accessories/spares such as Multipurpose cylinder key-1No, lead washers-6No, Ejector Gasket-2sets, Hose Clips-4No ,Ammonia Bottle-50ml-1No alongwith safety items covering chlorine leak emergency kit, self contained breathing apparatus, Eye-shower for each unit complete in all respects as per the direction of the Engineer-in-charge. (Refer Vol-III Data Sheet No.11 for further details)

Providing and fixing prefab structure for housing auto chlorination system complete in all respects. 2x10=20.00 Sqmt.

Including Freight, insurance & clearance, contrator profit, Erection & Commissioning Supervision, installation including lodging & boarding. (Refer Vol-III Data Sheet No.11 for further details)

S.k.sharma contractor and engineer

Unipro Techno Infrastructure Pvt Ltd