| Sector | abcCrude Oil / Natural Gas / Mineral Fuels | Tender Value | N.A. | Location | Maharashtra - India | Ref.No | 40344217 | Closing Date | 28 - Aug - 2020 | | | One year standing order for various instruments jobs in hpcl. removal and installation of transmitters ( flow, pressure and temperature, level transmitters of dp type ) & gas detectors long description scopea) removing & providing of process connection, cables and reglanding of cable.b) removal and reinstallation of sensor with manifold, mounting brackets and clamps and reinstallation. c) transportation to and from workshop or any other unit in frd) providing monsoon protectionitem specifications. removal and installation of online sensors ( massflowmeters, analyzer sensors, multipoint temperature sensors used in tank gauging, rtg antenna units and
control units ) long description scopea) removing & providing of process connection, cables and reglanding of cable.b) removal and reinstallation of sensor with manifold, mounting brackets and clamps and reinstallation.c) transportation to and from workshop or any other unit in frd) providing monsoon protectionitem specifications. removal and installation of external displacer float chamber with transmitter flange to flange distance upto 40 inches. long description scopea) process and electrical disconnection and reconnection b) disconnection and reconnection of steam tracing, insulation c) transportation to and from workshop or any other unit in fr/lrd) providing monsoon protectionitem specifications. removal and installation of external displacer float chamber with transmitter flange to flange distance more than 40 inches. long description scopea) process
and electrical disconnection and reconnection b) disconnection and reconnection of steam tracing, insulation c) transportation to and from workshop or any other unit in fr/lrd) providing monsoon protection item specifications. removal and installation of top mounted displacer for lt, servo gauge, radar gauge antena long description scopea) transportation to and from workshop
or any other unit in fr/lre) providing monsoon protectionf) removing connected ss tubings/ cables and reglanding of cable.e) removal of rtg =- radar tang gauge antenna and cleaning at site or removal to shop for repairs item specifications. removal and installation of rotameters and rotameter transmitters long description scopea) transportation to and from workshop or any other unit in fr/lrb) providing monsoon protectionc) removing connected cables and reglanding of cable.d) cleaning of rota meters at site as per engineer directions item specifications. removal and installation of air regulator including disconnection & connection of tubing long description item specifications. removal and installation of orifice plate long description if required, hacksaw cutting of bolts is in scope of vendor provision of
hacksaw is in scope of vendor item specifications. removal and installation of control valve, ball valve, butterfly valve, plug valve, vane type valves size upto 2" all ratings along with actuator long description scopea) removal of valveb) blinding the linesc) transportation of valve to and from shopd) removal of blinds and installation of valvee) replacement of gasketsf) hot bolting/bolt servicingg) scraping/cleaning h) hacksaw cutting of bolts if required is in scope of vendor. hacksaw is in scope of vendori) connection of copper tubes to control valve/postioner/shutdown valvej) removal / installation of cable with glanding in case of electronic positioner item specifications. removal and installation of control valve, ball valve, butterfly valve, plug valve, vane type valves size upto >2" upto 16" all ratings along with actuator long. removal and installation of actuators of all types of valves including jack assembly & accesories. valve size upto 4" long description scope includes.1. transportation to shop and unit2. scraping and cleaning.3. replacement of gasket if required.4. removal & connection of copper tubings if required.5. removal & installation of accessories mounted on actuator and connection and reconnection of tubings, cables. removal and installation of actuators of all types of valves including jack assembly & accessories. valve. removal and installation of actuators of all types of valves including jack assembly & accessories. removal and installation of pressure gauges, dial thermometers and draft gauges long. removal and installation of thermocouples rtd's and thermistors including replacement of head long. removal & installation of thermowell screwed or flanged long description scoperemoval & installation of thermocouple and head is included with cable glanding item specifications. removal and installation of pressure, temperature switch, flow switch, solenoid valve, limit switch, i/p converter, vibration switch long description scopea) includes removing of cable, reglanding of cable.b) includes disconnection and reconnection of impulse line or air tubing. removal and installation of level switches long description s |
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