Augmentation of various Water Supply Scheme under Gram Panchayat Bagrathach Jharer Gattu and Chhatri of Seraj Block District Mandi HP

Amount

C/O INTAKE CHAMBER: Designing, Constructing, Testing & Commissioning of Intake System for tapping water from Chhadi Khad consisting of RCC Circular Intake well Cum Raw water Pumping Station including all allied Civil Works, Site development, Fencing, cutting/excavation in all kinds of soils, C/o PCC/RCC Retaining walls, Breast walls, approach path, dewatering etc complete as directed by engineer in charge. Scope consists of, but not limited to, the construction of RCC (M30) Intake Well cum pump house 11 m deep & of 6 m dia with a clear height of pump house as 6m. Provision of inlet port at 2 different drawal levels. Including sluice valves with spur gear operations, bell mouth, with stainer & screens and 5 metric tonnes gantry girder (manually operated) with chain pulley block & approach ramp for intake etc. complete.The rates quoted by the contractor shall be for the complete work including Geotechnical investigations. All ancilliary works and accessories required to make the Intake system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account. (Data Sheet No.1)

WATER TREATMENT PLANT: Designing (aesthetically), Providing, Constructing, Testing & Commissioning of Water Treatment Plant of 1.1139 MLD Capacity for 16.00 Hours Pumping) based on Rapid Sand Gravity Filteration, consiting of Civil works including Laboratory, Mechnical, Electrical and Instrumental Works including necessary hydraulic testing ,structural testing,equipment testing. The components such as site development,C/o PCC/RCC Retaining walls, Breast walls upto battery limits of WTP, Dewatering, Approach Road, Inter-connecting Path, Walkway, Storm Water Drains, Scouring arrangement, Fencing, Beautification including all alied Works complete as directed by engineer in charge. The Laboratory as per CPHEEO Manual shall be established at the WTP where separate Building for the same shall be constructed to house the laboratory equipment, office record including Furniture, office Computer complete in all respects. Battery Limit shall be considered as 3.00 m from the edge of the structure or the boundary of the land whichever is less.The rates quoted by the contractor shall be for the complete work. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account.(Refer Vol-II-Technical specifications & Vol-III, Data Sheet No.2)

PUMP HOUSE IN PHASE : Designing, Constructing, Testing & Commissioning of Pump House & Chowkidar Room at following Locations including all allied Civil Works , Electrical works, Sanitay installations, fencing, Site development, cutting/excavation in all kinds of soils, C/o PCC/RCC Retaining walls, Breast walls, Toilets, Septic Tanks, internal and External Solar powered Street lighting, External landscaping, Fire Fighting arrangement, Gantry Crane, dewatering etc complete as directed by engineer in charge The rates quoted by the contractor shall be for the complete work. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account.(Refer to Data Sheet No.3)

Pump House at Chhatri

Pump House at Gattu

Pump House at Kashmoli

STORAGE TANKS :Designing, Constructing, Testing & Commissioning RCC Circular under ground/partial under ground storage reservoirs as per capacity given below at various stages/sites including excavation in all kinds and types of strata, soil strata including dewatering in M30 design mix in foundation, walls, bottom slab , roof slab/dome with smooth finishing in 1:3 inside the tank, all alied Civil Works, Site development, cutting/excavation in all kinds of soils, C/o PCC/RCC Retaining walls, Breast walls, Sanitary works i.e., fencing, refilling and disposing of surplus stuff with in all leads and lifts, labour and material charges. The job also includes providing lowering, laying, erecting, hoisting and jointing of pipe assembly for inlet, outlet, overflow and scour pipe with bye pass arrangement consisting of GI / 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, SFRC manhole covers including frames and covers (medium duty) with proper locking arrangement water level, indicator, RCC frames for all valves ventilating shafts shall also be provided including all leads and lifts as per entire satisfaction of Engineer-in-Charge. The tanks shall be hydraulically tested for water tightness all works shall be conforming to relevant IS code. The cost of valves shall be included in the rates of tanks . Battery Limit shall be considered as 3.00 m from the edge of the structure or the boundary of the land whichever is less.The rates quoted by the contractor shall be for the complete work. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account.The work shall include supplying of 5 sets of structural design and drawings etc complete as directed by engineer in chargeas per relevent data sheet and scope of work.(Referto Data Sheet No.4)

RCC Sump well cum Storage Tank at Gattu of 130000 lts capacity MBR-1

RCC Sump well cum Storage Tank at Kashmoli of 90000 lts capacity MBR-2

RCC Main Storage Tank at Bagragarh of 70000 lts capacity MBR-3

C/O Sector Reservior SR-1 (For CV Gatusharag) of 30000 Lit Capacity

C/O Sector Reservior SR-2 (For CV Fraj) of 10000 Lit Capacity

C/O Sector Reservior SR-3 (For CV Karshai) of 20000 Lit Capacity

C/O Sector Reservior SR-4 (For CV Sunargad) of 10000 Lit Capacity

C/O Sector Reservior SR-5 (For CV Handel) of 10000 Lit Capacity

C/O Sector Reservior SR-6 (For CV Shawan) of 20000 Lit Capacity

C/O Sector Reservior SR-7 (For CV Bethwan) of 30000 Lit Capacity

C/O Sector Reservior SR-8 (For CV Panahar) of 30000 Lit Capacity

C/O Sector Reservior SR-9 (For CV Chhatri) of 40000 Lit Capacity

C/O Sector Reservior SR-10 (For CV Khair) of 10000 Lit Capacity

C/O Sector Reservior SR-11 (For CV Seri) of 10000 Lit Capacity

C/O Sector Reservior SR-12 (For CV Thuha) of 30000 Lit Capacity

C/O Sector Reservior SR-13 (For CV Jharer) of 30000 Lit Capacity

C/O Sector Reservior SR-14 (For CV DPF Planidhar) of 10000 Lit Capacity

C/O Sector Reservior SR-15 (For CV Shoda Bihni) of 20000 Lit Capacity

C/O Sector Reservior SR-16 (For CV Prinj) of 10000 Lit Capacity

C/O Sector Reservior SR-17 (For CV Karganu)of 30000 Lit Capacity

C/O Sector Reservior SR-18 (For CV Jhamach) of 20000 Lit Capacity

C/O Sector Reservior SR-19 (For CV Bahal) of 40000 Lit Capacity

C/O Sector Reservior SR-20 (For CV Khanwach) of 30000 Lit Capacity

C/O Sector Reservior SR-21 (For CV Thach) of 20000 Lit Capacity

INSPECTION HUTS Construction of RCC framed structure well furnished inspection huts in M-20 aesthetically designed as per location and plinth area given below and as per the drawing, technical specifications and data sheets attached. The 5 Sets of structural design & drawings including internal electrical wiring , water supply and sanitary ,Furniture, utensil, crockery and other allied items required as per relevant data sheets to complete the work shall be supplied by the contractor, including all leads and lifts and as per entire satisfaction of Engineer - in - charge.

Inspection Hut at Gattu/Chhatri (Refer to Data Sheet No 10 & 12)

Inspection Hut at Shikawari (Refer to Data sheet No 11 & 12)

RISING MAIN,Gravity main Tank to tank and Distribution:

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 . 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 and laying cement concrete 1:4:8 (1 cement:4sand:8 graded crushed stone aggregate 40mm nominal size) and curing complete excluding cost of form work in foundation and plinth in all leads and lifts and to the enitre satisfaction of Engineer-in- charge.

Providing and laying RCC 1:2:4 ( 1cement:2sand:4 graded stone aggregate 20mm nominal size) and curing complete in thrust /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) including entire carriage of materials upto all leads and lifts.

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. vetical surfaces

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

Providing, Laying ,jointing, with circumferential butt joints by electrical arc welding (Welding thickness shall be equal to pipe wall thickness) and testing of G.I 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 up to date amendments having wall thickness as specified below capable of withstanding required test pressure , including manufacturing and fabrication of reducers taper all shorts pieces, bends etc as per site requirement made from parent tubes. The laying of pipe shall also include flanged joints duly welded in three layer (Two inner and one outer) Where ever required as per direction of 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 operation 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 to 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 parents tube shall be provided anticorrosive treatment with liquid zinc sparay. The rates also includes entire carriage of material ,flushing, Cleaning and Hydraulic testing, DP test of butt welded joints complete in all respect and to the entire satisfaction of Engineer in charge with in all leads and lifts (Refer to Relevant Data Sheet No-6)

Rising Main for Raw water, 1st, 2nd and 3rd stage

150 mm dia -GMS (M/G) Pipe 4.8mm thickness.

125 mm dia -GMS (M/G) Pipe 4.8mm thickness.

80 mm dia -GMS (M/G) Pipe 4.0mm thickness.

Providing , laying,jointing ( by way of circumfrential butt welded joints by electrical arc welding ) and testing of MSERW pipe of following dia meters confirming to BIS 3183-2007, steel grade specified below (latest with upto date amendments) having wall thickness as specified below with bevelled ends and capable of withstanding required test pressure in a random length of 4 to 7 meters, including manufacturing reducers/ tapers , all short pieces, beds etc. as per site requirement made from parent tubes . The laying of pipe will include all operation such as cutting, welding, jointing, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the satisfaction of the Engineer in charge. The fabricated bends shall have three or four cuts having its radius not less than five times the dia of pipe. The pipes shall be factory galvanized (zinc coating both inside and outside) as per relevant IS standards and the damaged portion of the pipes and specials made form the parent tube shall be provided anticorrosive treatment by applying liquid zinc spray. The welding electrodes shall be as per IS 814 of Advani Oerlikon/ L&T or ISI marked make. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing complete to the best satisfaction & direction of Engineer in charge with in all leads and lifts. (Earth work in trenches will be measured and paid for separately) (Refer to data sheet No-6)

Rising Main for Raw water,1st stage & 2nd Stage.

150 mm dia -X-42 Grade Pipe 6.4mm thickness.

150 mm dia -X-42 Grade Pipe 5.2mm thickness.

150 mm dia -X-42 Grade Pipe 4.4mm thickness.

125 mm dia -X-42 Grade Pipe 4.0mm thickness.

Providing MS Flanged Joints ( 5% ) for GI Pipes mentioned as below and same shall conform to BIS 6392-1971 (Latest with upto date amendments ) Including the cost of nuts and bolts of required sizes 3 mm thick compressed asbestos fiber/synthetic rubber gaskets conforming to relevant BIS standard. The rates also includes entire carriage of flange and welding of one flange in three layers other flange consider in but welding testing, complete to the best satisfaction & direction of Engineer in charge .

GMS (MG) 150 mm Dia Table-5

GMS (MG) 125 mm Dia Table-28

GMS (MG) 125 mm Dia Table-17

GMS (MG) 80 mm Dia Table-28

GMS (MG) 80 mm Dia Table-17

GMS (MG) 100 mm Dia Table-17

GMS (MG) 65 mm Dia Table-17

Providing MS Flanged Joints (5%) for API Pipes (ISO:3183) mentioned as below and same shall conform to BIS 6392-1971 (Latest with upto date amendments ) Including the cost of nuts and bolts of required sizes 3 mm thick compressed asbestos fiber/synthetic rubber gaskets conforming to relevant BIS standard. The rates also includes entire carriage of flange and welding of one flange in three layers other flange consider in but welding testing, complete to the best satisfaction & direction of Engineer in charge .

X-42 Grade 150 mm Dia Table- 34

X-42 Grade 125 mm Dia Table- 28

X-42 Grade 125 mm Dia Table- 34

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).(Refer Vol-II-Technical specifications & Vol-III, Data Sheet No,7)Negative tolerance in Thickness and mass will not be accepted (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. The rate shall be worked out on prorata basis after approval of the competant authority and will be paid accordingly.)

32 mm dia (Medium Class)

40 mm dia (Medium Class)

50mm dia (Medium Class)

65mm dia (Medium Class)

80mm dia (Medium Class)

100mm dia (Medium Class)

125mm dia (Medium Class)

Providing and fixing Pressure Relief Valve with stainless steel body and bonnet in SS-304 and internal parts in stain less steel in SS-316 for set pressure 2 kg/cmsq and hydro test pressure 32 kg/cmsq complete with bolts and nuts etc. including all leads and lifts and as per entire satisfaction of Engineer - in - charge

32 mm dia

40 mm dia

50 mm dia

80 mm dia

100 mm dia

PUMPING MACHINERY: Supply Installation Testing & Commissioning with automation (to be paid separetely) of suitable Raw water submersible star rated energy efficent pumpset of recommended make such as Mather and Platt/KSB/ Beacon Weir/Kirlosker/BE/Jyoti as per BIS 1520-1980 with upto date ammendments capable of handling 6000 PPM turbidity conforming to latest BIS code. The pump shall be fitted with single vane impeller of suitable alloy for handling raw water as per IS 5669-1970 having oil/grease packed bearings and stainless steel shaft, wound stator on motor side with shaft protection sleeves on pump side ensuring better life for shaft . The impeller of pump shall be directly mounted on extended submersible motor confirming to BIS 9238-1979 with up to date amendments,totally dust and weather proof with detach able pump casing for easy inspection with double mechanical seal, grease/ oil lubricated bearings and provided with stainless steel thrust bearing plate to withstand vertical loads with minimum wear and tear,It should be fitted with device to take up expanion of water on heating of motor & suitable for operation on 415 (+10% ) and ( -15% ) volts 3 Phase 50 C/S AC supply. The power of motor should be at least 10% in excess of maximum power required by the pump in complete operating range with mounting stand/ duck foot bend, steel guide wire with mounting hook, lowering chain and standard accessories as supplied by the manufacturers complete, suitable for fulfilling the following requirements:- including Pump sets (working + standby), necessary piping, Control panel with starter and protections; control valves alongwith electrical cable etc Complete job as per IPH specifications including all taxes, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores/ site, stacking, etc. including specials and wastage etc.; complete as per Tender Specifications, technical data Sheets and instruction of Engineer in charge. 4 sets ( 2 to act as standby)of 5.57 LPS discharge each with 59.62 Mtr. Head(Refer Vol-II-Technical specifications & Vol-III, Data Sheet No, 5)if there any variation in HP of pumping machinery due to variation of head after re-survey and design approval by the department then the rates shall be paid on prorata basis after approval of the competant authority and will be paid accordingly.)

Supply Installation Testing & Commissioning with automation (To be paid separately) 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, 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 45C8/ EN8 with cast iron casing coupled directly through a flexible coupling on a common MS Base Plate to squirrel cage TEFC Energy efficient motors ( Conforming to energy efficiency code IE2 or higher ) of standard make such as Kirloskar /BHEL /CG POWER /Siemens /Jyoti /ABB /Marathon and suitable for operation on 415 (+6% ) and ( -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 poiint 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 for suction, delivery & common header, alongwith electrical control panel with soft starters; as per requirement of pumping machinery; Complete work inclusive of all taxes,transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores / site, stacking, etc. including specials and wastage etc. It shall include providing and fixing of C.I/C.S Sluice valves of approved make and appropriate class to resist the design pressure and complete as per Tender Specifications and instruction of Engineer in charge.(Refer to Data Sheet No, 5)if there any variation in HP of pumping machinery due to variation of head after re-survey and design approval by the department then the rates shall be paid on prorata basis after approval of the competant authority and will be paid accordingly.)

for 1st stage, 4 sets (2 as standby) of 5.57 LPS with head of 648.62 M Head

for 2nd stage, 4 sets (2 as standby) of 3.70 LPS with head of 421.01 M Head

for 3rd stage, 2 sets (1 as standby) of 3.76 LPS with head of 362.81 M Head

GASEOUS CHLORINATION SYSTEM : Supply, delivery, erection and commissioning of vaccum operated, pressure feed chlorination system capable to treat 1.1139 MLD water (16 Hours pumping) i/c control panel, Chlorinator, interconnecting pipe line, field test kit, Monoblock pump, Chlorine leak detector, On-line chlorine analyser, Gas cylinder 100 kg 5 no's, gas tonner etc complete at WTP Site. Provision for online Quality Monitoring at storage reservoirs shall be provided. Plant room for installation of above equipments shall also be constructed at the site complete in all respect.The rates quoted by the contractor shall be for the complete work. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account. (Refer Vol-II-Technical Specifications & Vol-III, Data Sheet No.9)

Construction of 5.0 m wide paved road from nearest PWD roads to Pump houses and WTP premises. Including cutting, paving, c/o side drain, retaining/breast wall etc. as per specifications given. In Item No 17

AUTOMATION: The tendered/firm shall provide proposals for automation (Wired/Non wired) to automize the entire scheme up to Main storage tank. Provision of automation shall be as per data sheet No-9 with main SCADA and control station at treatment plant at Chattri Khad. GSM based devices shall be installed at each MBR of every stage which shall send messages through WEB SCADA 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 followings : (a) At intake point : Provision shall be kept for automatic flow measurement and flow control with quality measurement turbidity. (b) Water Treatment Plant at Chattri Khad:- 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) (c) 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. 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, along with presentation before award of project. 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 / CIMCON. The make for ultra Sonic level sensors shall be ABB/Siemens/E&H/Fobes Mrshal / SBEM.

Trial run after completion of work for a period of ninety days. The cost of labour and material shall be provided by the bidder and energy charges shall be born by the Deptt. During the trial run periof, the scheme shall run at the ultimate design water requirement for a minimum of 90 days,.

Kashmirilal Constructions Pvt. Ltd.

HARJEET SINGH

R K ENGINNERS SALES LTD