OHCS track record for pre-commissioning of old and new facilities in the oil and gas industry is impeccable. OHCS has competent and experienced personnel who carry out the pre-commissioning in each discipline. OHCS ensures all safety measures and controls are in place prior to the commencement of any pre-commissioning test. OHCS is in strict compliance with all safety regulations of the country, and all safety requirements of the client.
Pre-Commissioning activities include checking for design conformity, checking the status of electrical, mechanical and instrument installations, running-in of equipment, flushing and cleaning activities and drying.
OHCS engineers check whether the works carried out are in line with the P&ID’s, assist in inert gas purging, and drying prior to flow of hydrocarbons.
Pre-commissioning activities include:
Pre-commissioning of Equipments
Fire Water Pump
Instrument Air Compressors
Pre-commissioning of Electrical Systems
Simulation of Interlocks
Pre-commissioning of Instrument Systems
Set Point Checks
OHCS carries out the following pre-commissioning related activities during the home office phase :
Marked-up P&ID by System
Detailed Pre-Commissioning / Commissioning Execution Plan