The participants usually required at the review include the team chairman/facilitator,
secretary, project engineer, electrical design engineer, process plant operator; electrical
maintenance engineer, safety engineer, design consultants and contractor / manufacturer
if applicable. The choice of team chairman/facilitator is crucial. The team chairman/
facilitator must be an experienced engineer with a sound theoretical and practical
knowledge of the design and operation of electrical systems in oil and gas production or
processing facilities. To ensure the effectiveness of the SAFOP, the team chairman/
facilitator must be trained and practiced in applying SAFOP techniques. Further to ensure
impartiality, the team chairman /facilitator should be an independent party, not involved
with the project.
WHAT IS EMC STUDY
In the present electronic world, Electromagnetic Interference plays an important role in
system design. The interference may interrupt to distort the expected services. Electro
Magnetic Studies (EMC) is applicable for Power Plants, Oil & Gas Installations, Offshore
Platform Facilities, Steel Plant, Aluminum Plant.
DELIVERABLES
- EMC management plan
- Site survey report
- EMC matrix Evaluation
- EMC Zoning
- Field Measurements
- Gap Analysis
- AC and DC Interference studies and Mitigation measures
- DC Stray Current Analysis
- Electromagnetic Shielding
- Static & High Frequency grounding
- Electro Magnetic Isolation
- Site survey report
- Review of equipment specification for EMC compliance
- Review of installation specification for EMC compliance
- Review of cable routing and segregation plan
- Review of Earthing and bonding requirements
- Preparation of criticality rating for equipment’s
- Preparation of Risk Assessment Report for Lightning & EMI Assessment of adequacy
of Surge Protection for sensitive electrical and electronic equipment’s
REFERENCE STANDARDS
- IEC 61000
- ICNIRP (International Commission on Non Ionizing Radiation Protection) Guidelines
Hazard identification/HAZID
Hazard identification is the first and, in many ways, the most important step in a risk
assessment. If a hazard is not identified, it is unlikely to be managed effectively.
Different industries, applications and lifecycle timings demand different solutions and
many different tools for identifying hazards have been developed. Some have wide
applicability, others are very narrow in scope or have been developed for one-off
applications, equally the level of detail and documentation ranges from the very extensive
to the bare minimum.
Sky Engineering provides the services of conducting HAZID study through experienced
and industry recognized professionals.
HAZOP study/PHA
Hazard and Operability (HAZOP) study is a structured and systematic examination of a
product, process, procedure or system in order to identify hazards and operability issues.
The method systematically examines how each part of the ‘design’ will respond to
deviations in key parameters by using suitable guide words.
Originally developed to analyze chemical process systems, HAZOP is very commonly used
today throughout the process industries and is synonymous with PHA in North America
(Process Hazard Analysis). It has also been extended to other types of systems and
complex operations, including mechanical and electronic systems, procedures and
software systems, and even to organizational changes and to legal contract design and
review.
Sky Engineering provides the services for:
Facilitating HAZOP workshops
Recording HAZOP workshops using leading HAZOP software including PHA Pro, PHA
Works, HAZOP Manager, HAZOP Leader
Provision of independent process engineers
Layer of protection analysis (LOPA)
Sky Engineering experience ranges from small, single node HAZOP studies through to
complex, comprehensive HAZOPs for entire facilities. We have a large number of
experienced and client approved HAZOP and LOPA chairs/facilitators and highly proficient
scribes/technical secretaries.