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| 1 | SUPPLY, DELIVERY, INSTALLATION, TESTING ANDCOMMISSIONING OF 700 MM DIA MS DISMANTLING JOINTS. |
| 2 | DISMANTLING COUNTER WEIGHT, LEVER, ARM, HYDRAULIC UNIT ETC. AND ALL OTHER COMPONENTS OF THE HYDRAULIC SYSTEM ONE BY ONE OF 750 MM DIA. PUMP DISCHARGE VALVE PARTS BY PARTS SEQUENTIALLY AND CAUTIOUSLY AS PER DIRECTION OF THE ENGINEER-IN-CHARGE (EIC) AT GRWW. |
| 3 | DISMANTLING THE 750 MM DIA. PDV FROM THE EXISTING PIPE-BAY, INSTALLATIO/FITTING-FIXING OF BARREL-PIECE/FLANGE AND LIFTING & KEEPING THE SAME ON THE WORKING PLATFORM SEQUENTIALLY AND CAUTIOUSLY AS PER DIRETION OF THE EIC AT GRWW. |
| 4 | TO AND FRO TRANSPORTATION CHARGES OF 750 MM DIA. PDV FROM GRWW TO WORKSHOP INCLUDING LOADING AND UNLOADING.. |
| 5 | DISMANTLING ALL THE COMPONENTS OF 750 MM DIA. PDV PARTS BY PARTS SEQUENTIALLY AND CAUTIOUSLY AS PER DIRECTION OF THE EIC AT GRWW/WORKSHOP. |
| 6 | SUPPLY, DELIVERY AND FITTING-FIXING OF DRIVE SHAFT OF 750 MM DIA PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 7 | SUPPLY, DELIVERY AND FITTING-FIXING OF VALVE SEAL OF 750 MM DIA PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 8 | SUPPLY, DELIVERY AND FITTING-FIXING OF SEAT RING (SS 410) OF 750 MM DIA PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 9 | SUPPLY, DELIVERY AND FITTING-FIXING OF SEAT RING (EPDM RUBBER) OF 750 MM DIA PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 10 | SUPPLY, DELIVERY AND FITTING-FIXING OF STUB BEARING BUSH OF 750 MM DIA PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 11 | SUPPLY, DELIVERY AND FITTING-FIXING OF DRIVE BEARING BUSH OF 750 MM DIA PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 12 | SUPPLY, DELIVERY AND FITTING-FIXING OF CLAMPING RING OF 750 MM DIA PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 13 | SUPPLY, DELIVERY AND FITTING-FIXING OF END COVER OF 750 MM DIA PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 14 | SUPPLY, DELIVERY AND FITTING-FIXING OF O RING OF 750 MM DIA PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 15 | SUPPLY, DELIVERY AND FITTING-FIXING OF SHAFT PIN OF 750 MM DIA PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 16 | SUPPLY, DELIVERY AND FITTING-FIXING OF ALLEN SCREW OF 750 MM DIA PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 17 | SUPPLY,DELIVERY AND FITTING-FIXING OF GLAND PLATE OF 750 MM DIA. PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 18 | SUPPLY, DELIVERY AND FITTING-FIXING OF SHAFT KEY OF 750 MM DIA PDV SEQUENTIALLY AND CAUTIOUSLY AS PER SAMPLE AND DIRECTION OF THE EIC AT GRWW. |
| 19 | REPAIRING THE DAMAGED PORTION OF THE HOLE FOR HOLDING THE BEARING OF 750 MM DIA. PDV BY DEPOSTING METAL, BORING, MACHINING, GRINDING ETC., ALL COMPLETE, AS PER ORIGINAL SHAPE AND SIZE AND DIRECTION OF EIC AT GRWW.. |
| 20 | RE-AASEMBLING ALL THE COMPONENTS OF 750 MM DIA. PDV PARTS BY PARTS SEQUENTIALLY AND CAUTIOUSLY AS PER DIRECTION OF EIC AT GRWW. |
| 21 | PERFORMING OF NECESSARY HYDRO-TESTING OF THE DISC AND BODY OF 750 MM DIA. PDV AS PER DIRECTION OF EIC AT GRWW. |
| 22 | LOWERING FROM THE WORKING-BAY, INSTALLATION, FITTING-FIXING OF 750 MM DIA. PDV IN THE EXISTING PIPE-BAY REMOVING THE EXISTING BARREL-PIECE/FLANGES AS PER DIRECTION OF THE EIC AT GRWW. |
| 23 | RE-ASSEMBLING AND RE-FITTING ALL THE COMPONENTS OF THE HYDRAULIC SYSTEM LIKE COUNTER WEIGHT, LEVER, ARM, HYDRAULIC UNIT ETC. WITH THE EXISTING 750 MM DIA. PDV INSTALLED IN THE PIPE-BAY PARTS BY PARTS SEQUENTIALLY AND CAUTIOUSLY AS PER DIRECTION OF THE EIC AT GRWW. |
| 24 | TEST RUN, OPERATION AND COMMISSIONING OF THE ENTIRE SYSTEM OF 750 MM DIA. PDV AS PER DIRECTION OF THE EIC AT GRWW. Please Enable Macros to View BoQ information |
