DEGSNG & ASSC.WORKS OF P/L @ CNT

Isolation of pipeline sections of — The location consists of various pipeline sections, as mentioned Iin the tender document. Each section shall be positively isolated before any work is carried out. The vendor shall provide blind flanges of the required size and required numbers, along with the necessary nuts and bolts and Gasket to ensure positive isolation of each pipeline section.

REMOVAL OF PRODUCT — PIPELINE PRODUCT COLLECTION, REMOVAL OF PRODUCT IN BARRELS/TRUCK FROM PIPELINES, TANKS, PUMPS, VALVES AND STRAINERS AFTER OPENING THE SAME WITH ALL SAFETY PRECAUTIONS LIKE NON-SPARKING TOOLS AND COLLECTING IN BARRELS/TRUCK USING FLP PUMP OR FLP HAND PUMP AND SHIFTING TO DESIGNATED PLACE AS INSTRUCTED BY ENGINEER-IN-CHARGE.(UG TANKS) VENDOR HAS TO ARRANGE THE BARREL/TRUCK FOR COLLETING THE PRODUCT.

FLUSHING OF PIPELINE ALL — FLUSHING: 1. FLUSHING OF THE LINE PROPERLY TO RENDER IT HYDROCARBON AND VAPOUR FREE. 2. VENDOR HAS TO ARRANGE FOR THE WATER FOR FLUSHING THE LINES. 3. VENDOR HAS TO MAKE THE TEMPORARY ARRANGEMENT FOR THE SENDING THE FULSHED WATER TO NEAR BY DRAIN FOR ROUTING TO ETP. 4. LEL LEVEL ZERO HAS TO BE ENSURE AFTER FLUSHING

CUTTING OF PIPELINE — Hot CUTTING OF PIPE AS PER REQUIREMENTS AND INSTRUCTIONS OF ENGINEERING IN-CHARGE

CUTTING OF PIPE COLD — THE JOB INVOLVES COLD CUTTING OF EXISTING LINES FOR SAFETY AND OPERATIONAL REQUIREMENTS. AFTER RECEIVING THE PERMIT FIRST CUT SHOULD BE COLD CUT-IN EACH POSITIVELY ISOLATED SEPARATE LOOP.

DISMANTLING OF PIPE DIA — Dismantling of pipelines at field as per instruction given by Engineer In charge. All dismantled pipelines have to be removed from site and to be transferred to scrap yard.

HIRE- — PROVIDING SERVICES OF JCB WITH OPERATOR INCLUDING DIESEL ON HOURLY BASIS (OTHER THAN 8 HRS SHIFTS OR AS PER REQUIREMENT) AT THE PLACES SHOWN BY THE ENGINEER INCHARGE. TIME WILL BE CONSIDERED FOR ACTUAL WORK EXCLUDING ANY BREAK. PARTY SHOULD REGISTER THE ENTRY AND EXIT OF THE MACHINE AT THE SECURITY REGISTER.

HIRING OF HYDRA CRANE 10 — PROVIDING REQUIRED HYDRA SERVICES FOR JOBS SCOPE OF JOB: THE JOB SCOPE INCLUDES PROVIDING HYDRA WITH OPERATOR, DRIVER, RIGGERS AND HELPERS FOR OPERATING THE HYDRA. IT ALSO INCLUDES SUPPLY OF FUEL, LUBRICANTS, TOOLS AND TACKLES AND EVERYTHING REQUIRED TO FACILITATE SMOOTH OPERATION OF THE HYDRA. SPECIFICATIONS OF HYDRA: LIFTING CAPACITY UP TO 10 TONS TO 14 TONS. AGENCY TO SUBMIT THE CURRENT CERTIFICATE FROM AN AUTHORISED AGENCY REGARDING SAFE LIFTING LOAD NOTES TO SCOPE: 1. THE MINIMUM PERIOD FOR WHICH THE HYDRA SHALL BE HIRED EACH TIME IS TWO HOURS. FOR EVERY ADDITIONAL HOUR, CHARGES PER HOUR SHALL BE PAID. 2. PAYMENT SHALL BE MADE FOR THE ACTUAL TIME TAKEN FOR HYDRA WORKING HOURS AT SITE. 3. FOR OBTAINING THE GATE PASSES FOR HYDRA ENTRY, CONTRACTOR SHALL COORDINATE EIC WELL IN ADVANCE. SPECIAL NOTE ON SAFETY: 1. AGENCY SHOULD ENSURE THAT THE HYDRA OPERATOR IS FULLY CONVERSANT WITH THE HYDRA BEING USED AND SUFFICIENTLY EXPERIENCED TO SAFELY OPERATE THE HYDRA. 2. THE HYDRA OPERATOR'S HELPER SHOULD BE FULLY CONVERSANT WITH THE HAND SIGNALS FOR BOOM OPERATION AND LOAD LIFTING OPERATION. THE HYDRA OPERATOR SHOULD FOLLOW THE HAND SIGNALS OF ANY ONE OF SUCH PERSONS ONLY. 3. THE HYDRA OPERATOR SHALL ALWAYS TEST THE LOAD BEFORE COMMENCING THE LIFTING / SHIFTING OPERATION. 4. THE AREA AROUND THE HYDRA SHOULD BE ADEQUATELY BARRICADED AND A WATCH KEPT SO THAT PEOPLE DO NOT INTRUDE IN TO THE WORKING AREA. 5. HYDRA OPERATOR AND THE HELPER SHOULD BE CONVERSANT WITH ALL REFINERY'S SAFETY PRACTICES. GENERAL NOTES TO THE CONTRACTOR: 1. AGENCY SHOULD SUBMIT DOCUMENTS REGARDING THE TESTING OF THE CRANE FOR THE REQUIRED RANGE OF LOAD AND THE VALIDITY OF THE CERTIFICATE SHOULD BE FOR THE DURATION OF THE ORDER / JOB. 2. AGENCY TO INDICATE THE LOCATION / LOCATIONS OF THE WORKSHOPS AND THE APPROXIMATE TIME TO REACH THE REFINERY WORK SITES. 3. AGENCY SHALL STRICTLY FOLLOW ALL THE SAFETY RULES, REGULATIONS AND PERMIT SYSTEM OF HPCL. 4. AGENCY SHALL TAKE THE NECESSARY GATE PASSES

Excavation — Excavation below existing ground level in Non-asphalted area. Rate to include dressing the sides and bottom, bailing out of water if encountered, backfilling, compacting, disposal of surplus excavated earth to an unobjectionable place, as directed by the engineer in charge including spreading, watering and compaction, complete etc. Payment shall be made on the basis of actual measurements of excavation in cu.m. Excavation to required width as per site requirement and up to a depth of 1m (in all types of soils except hard rock wherever required at various places below fire water pipeline/ pipeline inside terminal as instructed by engineer in charge. Incase while excavation, contractor damages any cable or property of HPCL, the same shall be made good by the vendor. Scope of job also includes site clearance activities before starting and after completion of jobs at site. Excavation using machines are not allowed as the same needs to be carried beneath the pipelines.

WELDING OF PIPES, ALL DIA — WELDING OF ALL THE PIPING ITEMS THE ABOVE GIVEN CLAUSE (POINT-1) INCLUDING PRE-HEATING, EDGE PREPARATION, GRINDING (V- GROVE MAKING), CHECKING OF ROOT PASS BY DYE PENETRATION TESTING, PROVIDING SMALL BORE (LESS THAN 2 INCH) TAPINGS FOR GAUGES, DRAINS, VENTS ETC. IF REQUIRED. ALL THE JOBS TO BE COMPLETED AS PER THE INSTRUCTIONS OF THE HPCL ENGINEER IN CHARGE. ROOT WELDING TO BE DONE WITH E6010 ELECTRODES AND SUBSEQUENT RUNS WITH E7018. MANUFACTURERS TO BE EITHER ESAB OR ADVANI OERLIKON.