job responsibilities includes:-
** study and review of p&id, process flow diagram (pfd) with respect to the instrument types and process description.
** review of process datasheets, plot plan, line list, piping material specifications, equipment layout, vessel datasheets, area classifications etc.
** preparation of instrumentation data sheets for various flow, level, pressure and temperature instruments.
** adept to pressure safety valves and pressure control valves sizing with actuators using api 520 and isa 75 standards respectively.
** preparation and finalization of installation standards: process & pneumatic hook ups.
** preparation of installation hardware mto.
** flow element sizing calculations using iso 5167 standard.
** preparation of functional schematic diagrams.
** instrument/electrical interface details.
** material requisition for various instruments.
** preparation of instrument index / io list.
** preparation of cable & jb schedule.
** cable block diagram and loop wiring diagram from field instruments to dcs/esd marshalling cabinet & system cabinet.
** junction box wiring diagram.
** preparation of level sketches.
** preparation of instrument jb location layout.
** preparation of air connection layout.
** cable tray and trench layout.
** cable tray mto including all fittings and accessories.
** review of quotations, preparation of technical questionnaire, technical bid analysis and purchase requisition etc. for the same.
** involvement in hazop studies and further node wise preparation of hazop worksheets which include the deviations, causes, consequences, existing safeguards and recommendations.
** basic knowledge of dcs and plc systems, system architecture, cabinet / panel ga for dcs, sis and plc systems.