Preparation of Material requisition, Technical bid evaluation, vendor print review & approval.

Sizing and selection of all types of control valves, safety valves, on off valves (OMS service also) Pneumatic Ac

Selection of field electronic transmitters (level, pressure, temperature and flow).

Steam application valves like desuperheaters, PRDS valves.

Temperature elements i.e. thermocouples and RTDs, Thermowell wake

frequency calculations.

Switches (pressure, temperature and level).

Flow instruments (all major types).

Pressure instruments (all major types).

Level instruments (all major types).

Techno-commercial offer.

Co-ordinates with customers for smooth execution of orders.

Gridster has in depth experience of instrumentation and electrical erection, testing and commissioning in oil and gas and petrochemicals sector. Gridster provides services and resources for
a. Supervision of Erection and Commissioning activities.
b. Stores management.
c. Activity Planning including materials and resources.
d. Calibration of instruments and testing of PCC/MCC panels Pre-commissioning and commissioning services.
e. Site surveys for revamp projects.

Detailed Engineering Services

Gridster carries out detailed engineering in instrumentation and electrical. We provide services for-
a. Product Engineering
b. System Engineering
c. Plant Engineering
d. DCS & ESD System migration

E & I Package on Turn Key basis

a. Back to back understanding with main EPC contractor to provide complete electrical and instrumentation packages on back to back basis
b. Tie up with major EPC from bidding stage itself
In the E&I segment Gridster Engineers has recently executed Electrical and Instrumentation work in the South Jetty of Indian Oil Corporation Ltd refinery at Paradip, Orissa. We have also worked for Gujarat State Petronet Ltd (GSPL) in the field of Electrical & Instrumentation at their site located at Anand, Gujarat.