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| 1 | Transportation of suitable truck / tractor mounted where only road available DTH & ODEX / Percussion Calyx / RC Drilling with portable rigs alongwith necessary accessories etc. to the site of work and erection of portable rig including leveling etc.complete in all respects as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 2 | Drilling of bore of 200 mm dia as per sepcification laid down in BIS: 2800-1991( Part-I) with up-to-date ammendments, if any with DTH/ODEX method Starting with 500mm dia reduced to 400mm dia ODEX attachment, if any in all kind of soils, boulders, rock, collapsible strata, sturated soils, artesian conditions including the cost of all consumable, stores, water, fuel, lubricants and other accessories etc. complete in all respects as per the direction and to be entire satisfaction of Engineer-in-Charge. |
| 3 | Supply / Lowering of IS marked Electrict resistance Welded M.S. pipe 175 mm dia nominal size housing 6.40 mm thick confirming to BIS: 4270-2001 with up- to-date ammendments if any, of 3 to 6 mtrs. in length welded without anyc ircumferential joints into bore hole in vertical position including cost of all scaffolding derricks, poles, clamps embeded in foundation etc. including cost of all cutting, threading and welding of pipes etc. within all leads and lifts, complete in all respects as per the direction and to be entire satisfaction of Engineer-in-Charge. |
| 4 | Supply / Lowering of IS marked Electrict resistance Welded M.S. sloted pipe 175 mm dia nominal size housing 6.4 mm thick having outsider dia meter 193.70mm screwed and sockted confirming to BIS: 4270-2001 with up- to-date ammendments if any, of 4 to 7 mtrs. in length pipe should have 940 slots per meter as per IS 8110 : 1985 of 75x1.57mm slot size welded without any circumferential joints into bore hole in vertical position including cost of all scaffolding derricks, poles, clamps embeded in foundation etc. including cost of all cutting, threading and welding of pipes etc. within all leads and lifts, complete in all respects as per the direction and to be entire satisfaction of Engineer-in-Charge. |
| 5 | Providing and fixing suitable casing shoe and bit tube as per requirement of ODEX attachment complete in all respects as per the direction and to be entire satisfaction of Engineer-in-Charge. |
| 6 | Collection and preservation of soil samples in polythene bags complete in all respects as per the direction and to be entire satisfaction of Engineer-in-Charge. |
| 7 | Development of bore well by continous over pumping method with VT Pump/ Submersible pumps of suitable capacity not less than double the discharge established by the compressor method/design discharge, until the well is stand free as per clause 4.2 of BIS 11189-1985 uptodate ammendment, if any, complete in all respects as per direction of the Engineer-in-Charge within all leads and fifts. The draw down in all and discharge to be established by running the VT/submersible pump continouslly for 8 hours in the presence of officer not less than double the discharge established complete in all respects as per the direction and to be entire satisfaction of Engineer-in-Charge. |
| 8 | Providing and fixing of well cap on top of Tube well for protection 200mm dia complete in all respect as per the direction and to the entire satisfication of Engineer-in-Charge within all leads and lifts. |
| 9 | Supply and Errection of submersible pumping set of (KSB/ Kalama/ Kirloskar/ Johnston/ Cromption/ BS) make conforming to BIS; 8034-1976 latest suitable for lifting clear water (latest with uptodate ammendments) fitted with bronze impellers/ suitable alloy directly coupled to squirrell case electric induction motor of same make as (manufacurer standard) conforming to BIS; 9283-1979 (latest with upto date ammendments) and totally water proof for submersible duty, isolated from the pump by intermediate casing with double mechanical seal in oil chamber, grease packed lubricated bearings & provided with stainless steel thrust bearing plate to with stand vertical loads with minimum wear & tear. It should also be fitted with a device to take up expansion of water with the heating of motor including water level guard,errection clamps,cable clips & depth gauge etc. The pump shall be suitable for operation on data given below:- i) Location of site:- The Site is located at a distance of 2.50 KM from Nagrota Bagwan Railway station.ii) The altitude of place in which pumping set is intended to work:- Altitude of place is 980m above MSLiii) Required Pumping Machinery:- 10 HP (2 Nos sets one act as stand by)iv) Type of current:- AC three phase supply with frequency of 50 cycles per second v) Rated Voltage:- 415V ± 10%vi) Type of water:- Clear Water vii) Required Discharge 4 LPSviii) Total head in Mts. 90 mtrsix) Pumping hours per day 8 hoursx) Limits of pump operation (-) 15% to (+) 10% of Total head at duty point.xi) Test Run 8 hours continueously for days |
| 10 | Supply, Installation, Testing and Commissioning of Star Delta Starter panel for submersible pump made out of 16 Gauge sheet, powder coated dust and vermin proof, wall/base mounted and front opening door type with copper insulated wiring suitable to operate 1 Nos. pump of rating 10 HP through Star Delta Starter mechanism. Starter should be capable enough to handle the following faults like short circuit, over current, under voltage with LED ON/OFF & TRIP indicators. Make: Aarmation Electric Private Limited/MAS/ELLES/Adlec with uptodate amendments complete in all respect within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 11 | Star Delta starter and Mains Power Contactors of required ratings as per type-2 co-ordination for 10 HP starter complete in all respect within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 12 | Voltage Protection device to protect panel from over voltage and under voltage complete in all respect within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 13 | Multi-function meter indicating different parameters like Current, Voltage, KWH, PF, THD etc. Make Aarmation/L&T/Schneider/Siemens complete in all respect within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 14 | Main incomer MCCB/MCB of suitable capacity of L&T / Schneider/ABB make on the feeder for pumping set confirming to BIS 2516-1985 ( Latest edition) complete in all respect within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 15 | Three phase indicating lamps complete with logged switches for individual motors conforming to BIS 3452 (Part I & II ) latest with upto date amendments complete in all respect within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 16 | LED On / Off & Trip indicator and push buttons, Control and power wiring, Power, capacitor, Cooling fan 230 VAC, Control terminal, Bus Bar, i.e., Bolt, insulator, etc. complete in all respect within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 17 | Supply, Installation, Testing and Commissioning of Timer based automation for Submersible pump set Make Aarmation Electric/L&T/Schnieder complete in all respect within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 18 | Installation of Global System for Mobile communication-based module to give ON and Off command to enable switch On and switch Off to starter Make Aarmation Electric/L&T/Schnieder complete in all respect within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 19 | Installation of Mobile Application (Android/IOS) to give On and Off command to starter through a mobile app and also it should give message about the ON and OFF status of starter Make Aarmation Electric/L&T/Schnieder complete in all respect within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 20 | Providing, laying, jointing and testing of uPVC column/riser pipe 50mm dia having length 3 meter long according to ASMT-D 1785 & IS 5382 (Medium duty) reputed make/ IS marked complete in all respect within all leads and lifts as per direction and to the entire satisfaction of Engineer-in-Charge. |
| 21 | Providing and Fixing of joint less flat submersible copper cable of suitable size of 3 core 4mm2 upto required length as per site conditions complete in all respect including all leads and lifts. |
| 22 | Providing and Fixing of 4.00 core 16mm² unarmoured aluminum conductor PVC insulated/cores laid up/ PVC innersheathed/ A2XY power cable ISI Mark & Havells/ Standard/ finolex make and working voltage 1100 volts grade as per IS 7098 (Part 1) 1988 with upto date amendments complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge. |
| 23 | Providing and Fixing of stay wire complete in all respect within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. Please Enable Macros to View BoQ information |
