This document provides an overview of safety systems and procedures for mechanical and electrical work on a construction project. It summarizes SEE Group's approach to risk management, which includes daily safe start briefings, safe working rules, permit systems for high-risk work, isolation procedures, pressure testing, hot work permits, and COSHH assessments. Safety topics such as housekeeping, inspections, working at height, and accreditations are also addressed.
Integrated Lockout Tagout (LOTO) System helps in implementing procedures and manages resources in effective way, eliminating the human error with increased information availability for each equipment and isolation points.
High Voltage Electrical Compliance and Safety Operating ProceduresLiving Online
Employees performing operations and maintenance work on high voltage electrical transmission and distribution systems are exposed to a greater hazard than most other employees. In industry the majority of safety rules and regulations originated from the painful experience of workers who suffered serious injuries or even death. Therefore, rules should not be seen as a means of limiting our freedom, but should rather be looked upon as valuable advice to ensure safe working conditions. This training workshop covers the basic procedures in working safely on high voltage systems including the aspects of safety management and safety auditing.
The workshop aims to impart a thorough overall knowledge of working safely on high voltage installations and the various related topics including:
Safety legislation
Electrical hazards and safety management
Technical aspects of electrical safety
Safety in operation and maintenance
Importance of periodic inspection of electrical installations for ensuring safety
Safety audits to detect shortcomings
The workshop will include hands-on practice in safety documentation such as development of switching plans and electrical access permits of different types.
WHO SHOULD ATTEND?
Design engineers
Electrical operators
Maintenance technicians
Plant electrical engineers
Project engineers
Testing and commissioning engineers and technicians
MORE INFORMATION: http://www.idc-online.com/content/high-voltage-electrical-compliance-and-safety-operating-procedures-14
Work permit system, By Bimal Chandra Das, safety management, safety tips, sharing of safety knowledge, It is sharing of knowledge. By Bimal Chandra Das, Rtd. AGM (Safety), Bokaro Steel Plant,/ Bokaro. Kolkata
Having around more than 23 years of experience in oil and gas field offshore/onshore sector with wide range of knowledge in Gas plant Project as Electrical Maintenance and Construction & supervision, engineering, isolation, Comp Ex ATEX(Hazardous) Certified Inspector , QA/QC inspection etc.
Integrated Lockout Tagout (LOTO) System helps in implementing procedures and manages resources in effective way, eliminating the human error with increased information availability for each equipment and isolation points.
High Voltage Electrical Compliance and Safety Operating ProceduresLiving Online
Employees performing operations and maintenance work on high voltage electrical transmission and distribution systems are exposed to a greater hazard than most other employees. In industry the majority of safety rules and regulations originated from the painful experience of workers who suffered serious injuries or even death. Therefore, rules should not be seen as a means of limiting our freedom, but should rather be looked upon as valuable advice to ensure safe working conditions. This training workshop covers the basic procedures in working safely on high voltage systems including the aspects of safety management and safety auditing.
The workshop aims to impart a thorough overall knowledge of working safely on high voltage installations and the various related topics including:
Safety legislation
Electrical hazards and safety management
Technical aspects of electrical safety
Safety in operation and maintenance
Importance of periodic inspection of electrical installations for ensuring safety
Safety audits to detect shortcomings
The workshop will include hands-on practice in safety documentation such as development of switching plans and electrical access permits of different types.
WHO SHOULD ATTEND?
Design engineers
Electrical operators
Maintenance technicians
Plant electrical engineers
Project engineers
Testing and commissioning engineers and technicians
MORE INFORMATION: http://www.idc-online.com/content/high-voltage-electrical-compliance-and-safety-operating-procedures-14
Work permit system, By Bimal Chandra Das, safety management, safety tips, sharing of safety knowledge, It is sharing of knowledge. By Bimal Chandra Das, Rtd. AGM (Safety), Bokaro Steel Plant,/ Bokaro. Kolkata
Having around more than 23 years of experience in oil and gas field offshore/onshore sector with wide range of knowledge in Gas plant Project as Electrical Maintenance and Construction & supervision, engineering, isolation, Comp Ex ATEX(Hazardous) Certified Inspector , QA/QC inspection etc.
1. What is arc flash
2. OSHA, NFPA 70E
3. Codes and standards
4. Protective clothing and equipment
5. Prevention
An arc flash (or arc blast) is a type of electrical explosion that results from a low impedance connection to ground or another voltage phase in an electrical system
Even without electrocution, death or dismemberment may occur through an intense arc blast, up to 35,000 F deg, and force up to 2100 psi from the intense heat rapidly expanding the air, copper & particles creating a shockwave blast. Droplets of molten metal and shrapnel can penetrate the body.
High Voltage Design and Installations Master ClassLiving Online
This course is aimed at the private electrical installation designer. However, the topic HV design and installation could also be interpreted as possibly covering the electricity utility transmission and distribution sector (HV transmission and distribution network design) for which the HV design approach would be quite different, even though the technical fundamentals (and some of the technical standards such as AS 2067) are the same. This will not be the focus of this presentation.
MORE INFORMATION: http://www.idc-online.com/content/high-voltage-design-and-installations-master-class-40
Permit To Work
Types of Permit To Work
Hot Work Permit
Confined Space Entry Permit
Electrical Permit
Excavation Permit
Radiography Permit
Crane Critical Lifts Permit
Man Basket Operation
Permit Issuer Responsibilities
Permit Receiver Responsibilities
HSE Permit Coordinator
Responsibilities
Revalidation of the Permit
Work Permit Flow Chart
Practical HV and LV Switching Operations and Safety RulesLiving Online
In this workshop, we will take a look at the theoretical aspects of safety as well as the practical and statutory issues. One of the main causes of electrical accidents is said to be incorrect isolation of the circuits where work is to be done. To ensure safety of operators and maintenance personnel, proper switching procedures are necessary and more so when the circuits have multiple feeds and are complex. The possibility of voltage being fed back from secondary circuits needs to be considered as well. This workshop emphasises on the isolation procedures to ensure proper and safe isolation of HV, LV and secondary circuits.
Electrical safety is not just a technical issue. Accidents can only be prevented if appropriate safety procedures are evolved and enforced. This includes appropriate knowledge of equipment and systems imparted through systematic training to each and every person who operates or maintains the equipment. We will cover all these aspects in detail.
MORE INFORMATION: http://www.idc-online.com/content/practical-hv-and-lv-switching-operations-and-safety-rules-25
lain Engels
Product Manager Level & Safety Applications Consultant
Endress+Hauser
Alain werkt bij Endress+ Hauser sinds 1984.
Hij heeft verschillende functies gehad zoals Product Manager van Druk, Temperatuur en Niveaumetingen.
In paralell was hij ook Industrie specialist voor Chemie & Oil & Gas en ATEX, SIL en PED.
The Industry-leading electrical power distribution systems. Explore Messung Wöhner track busbar. Our Industrial-grade power distribution reduces downtime.
Practical Electrical Wiring Standards - National Rules for Electrical Install...Living Online
Internationally there has been steady progress towards the harmonisation of electrical wiring standards. European standards are based on the international IEC 364 under the umbrella of Harmonisation Document HD 384. The format of these is reflected in the ETCI national rules ET 101: 2008 and the UK IEE wiring regulations BS 7671:2008.
This workshop is designed to provide up to date information and training on the current edition of National Rules ET 101: 2008. It will consist of in-depth teaching on all aspects of the national rules and their application with many practical examples and sample design calculations. The workshop includes references to safety, maintenance, inspection and testing. In addition, it provides a summary of some of the basic principles necessary for a good understanding of electrical installation technology.
MORE INFORMATION: http://www.idc-online.com/content/practical-electrical-wiring-standards-national-rules-electrical-installations-et-1012008-2
1. What is arc flash
2. OSHA, NFPA 70E
3. Codes and standards
4. Protective clothing and equipment
5. Prevention
An arc flash (or arc blast) is a type of electrical explosion that results from a low impedance connection to ground or another voltage phase in an electrical system
Even without electrocution, death or dismemberment may occur through an intense arc blast, up to 35,000 F deg, and force up to 2100 psi from the intense heat rapidly expanding the air, copper & particles creating a shockwave blast. Droplets of molten metal and shrapnel can penetrate the body.
High Voltage Design and Installations Master ClassLiving Online
This course is aimed at the private electrical installation designer. However, the topic HV design and installation could also be interpreted as possibly covering the electricity utility transmission and distribution sector (HV transmission and distribution network design) for which the HV design approach would be quite different, even though the technical fundamentals (and some of the technical standards such as AS 2067) are the same. This will not be the focus of this presentation.
MORE INFORMATION: http://www.idc-online.com/content/high-voltage-design-and-installations-master-class-40
Permit To Work
Types of Permit To Work
Hot Work Permit
Confined Space Entry Permit
Electrical Permit
Excavation Permit
Radiography Permit
Crane Critical Lifts Permit
Man Basket Operation
Permit Issuer Responsibilities
Permit Receiver Responsibilities
HSE Permit Coordinator
Responsibilities
Revalidation of the Permit
Work Permit Flow Chart
Practical HV and LV Switching Operations and Safety RulesLiving Online
In this workshop, we will take a look at the theoretical aspects of safety as well as the practical and statutory issues. One of the main causes of electrical accidents is said to be incorrect isolation of the circuits where work is to be done. To ensure safety of operators and maintenance personnel, proper switching procedures are necessary and more so when the circuits have multiple feeds and are complex. The possibility of voltage being fed back from secondary circuits needs to be considered as well. This workshop emphasises on the isolation procedures to ensure proper and safe isolation of HV, LV and secondary circuits.
Electrical safety is not just a technical issue. Accidents can only be prevented if appropriate safety procedures are evolved and enforced. This includes appropriate knowledge of equipment and systems imparted through systematic training to each and every person who operates or maintains the equipment. We will cover all these aspects in detail.
MORE INFORMATION: http://www.idc-online.com/content/practical-hv-and-lv-switching-operations-and-safety-rules-25
lain Engels
Product Manager Level & Safety Applications Consultant
Endress+Hauser
Alain werkt bij Endress+ Hauser sinds 1984.
Hij heeft verschillende functies gehad zoals Product Manager van Druk, Temperatuur en Niveaumetingen.
In paralell was hij ook Industrie specialist voor Chemie & Oil & Gas en ATEX, SIL en PED.
The Industry-leading electrical power distribution systems. Explore Messung Wöhner track busbar. Our Industrial-grade power distribution reduces downtime.
Practical Electrical Wiring Standards - National Rules for Electrical Install...Living Online
Internationally there has been steady progress towards the harmonisation of electrical wiring standards. European standards are based on the international IEC 364 under the umbrella of Harmonisation Document HD 384. The format of these is reflected in the ETCI national rules ET 101: 2008 and the UK IEE wiring regulations BS 7671:2008.
This workshop is designed to provide up to date information and training on the current edition of National Rules ET 101: 2008. It will consist of in-depth teaching on all aspects of the national rules and their application with many practical examples and sample design calculations. The workshop includes references to safety, maintenance, inspection and testing. In addition, it provides a summary of some of the basic principles necessary for a good understanding of electrical installation technology.
MORE INFORMATION: http://www.idc-online.com/content/practical-electrical-wiring-standards-national-rules-electrical-installations-et-1012008-2
Episode 22 : PROJECT EXECUTION
•Large components – used suitable cranes, usually are leased/rent
– electronically controllable by remote control
•Medium/Smaller components
hoists or fork‐lifts are used
are ordered to the building site at an early stage and intermediately stored there.
‐If possible, at the same time, during the assembly of main components, the assembly of medium/smaller components will begin.
‐Subcontractor is required to provide suitable packaging or tarpaulin cover
(cover for vessel opening such as nozzle, by means of plastic caps)
SAJJAD KHUDHUR ABBAS
Chemical Engineering , Al-Muthanna University, Iraq
Oil & Gas Safety and Health Professional – OSHACADEMY
Trainer of Trainers (TOT) - Canadian Center of Human
Development
Episode 34 : Project Execution Part (5)
•Large components – used suitable cranes, usually are leased/rent
– electronically controllable by remote control
•Medium/Smaller components
hoists or fork‐lifts are used
are ordered to the building site at an early stage and intermediately stored there.
‐If possible, at the same time, during the assembly of main components, the assembly of medium/smaller components will begin.
‐Subcontractor is required to provide suitable packaging or tarpaulin cover
(cover for vessel opening such as nozzle, by means of plastic caps)
SAJJAD KHUDHUR ABBAS
Ceo , Founder & Head of SHacademy
Chemical Engineering , Al-Muthanna University, Iraq
Oil & Gas Safety and Health Professional – OSHACADEMY
Trainer of Trainers (TOT) - Canadian Center of Human
Development
Are you at Risk? The Role of Lockout/Tagout in Pneumatic SafetyDesign World
The ability to identify and control hazardous energy is a critical point for any industrial safety program. This webinar will provide background on the applicable OSHA and ANSI standards and help attendees to better understand the importance and application of lockout/tagout procedures as they relate to pneumatic safety.
You can expect to learn:
- What OSHA’s Top 10 most frequently violated standards were in 2011
- What OSHA and ANSI standards are most applicable to Pneumatic Safety
- What the “Best Practices” are for safety while maintaining industrial machinery
- How to audit existing Lockout/Tagout procedures to insure you are providing the highest level of protection for your workers
Boiler recommissioning procedure after capital overhaul Manohar Tatwawadi
In a thermal power plant, boiler overhauling is generally done yearly. The presentation highlights the procedure for the re-commissioning of the boiler after capital overhaul.
Installation, Testing and Troubleshooting of TransformersLiving Online
This will provide you with practical knowledge (including tips, tricks and tools) covering the fundamentals of power transformers and their testing. It will greatly assist you in communicating more effectively with your electrical engineering colleagues. At the end of this workshop, participants will be familiar with the importance of transformer testing and their purpose, the different kinds of transformer tests and their procedures and the practical applications of principals applied in transformer operation and maintenance.
WHO SHOULD ATTEND?
This workshop will be appropriate for the following professionals:
Electrical engineers
Maintenance engineers
Maintenance supervisors
Power electricians
Power engineers
MORE INFORMATION: http://www.idc-online.com/content/installation-testing-and-troubleshooting-transformers-24
Similar to Fulham Reach Block G Risk Review Presentation For review (20)
3. Presentation Overview
Contents
• Company Overview
• Typical Systems
• Our approach
• Safe Systems of Work
• Nominated Persons
• Safe Isolation
• Permit to Work
• Pressure Testing
• Live Working
• Hot Works
• COSHH
• House Keeping
• Site Inspections
• Working at Height
• Accreditations
4. Company Overview
• 1981 - Founded as South Eastern Electrical Ltd.
• 2010 - Company rebranded as SEE.
• 2011 – SES formed.
• 2011 - Introduction of ‘In house’ Mechanical Division.
• 2012 – SEE acquire PBM Construction.
• 2012 – SER established – Renewable and Sustainable energy.
• 2014 – SEE Rail Division
11. Our Approach
• Dedicated on site Mechanical & Electrical Project Managers
• Focused on Safety
• Daily / Task Specific Safe Start Briefings for all operatives
• Robust Safe Working Rules Mechanical & Electrical
• Self delivery through our network of engineers
• Management against agreed KPI’s
• Regular reporting
• Pro-active approach to Health and Safety, Environment & Quality
15. Safe Systems of Work
• SEE Electrical Safe Working Rules.
• SEE Mechanical Safe Working Rules.
16. Nominated Persons
• EACH OPERATING SITE IS TO PRODUCE A LIST OF NOMINATED PERSONS
• NOMINATED PERSONS WILL HAVE RECEIVED INSTRUCTION AND HAVE
BEING ASSESSED TO BE COMPETENT
• Every contract requires a nominated person to be Authorised in writing by
his Department Director.
• As ANP they will receive:
• Letter detailing duties, duration, site*
• Copy SEE Plc. Safe Working Rules
*The letter gives Authorisation for the named site only.
17. Safe Isolation
• Check isolator disconnects all supplies
• Check alternative sources of supply (where applicable)
• Isolator to be locked off and key held by ANP (Key Safe)
• Where there is no facility to lock off fuses or links may be removed and
held by ANP (Key Safe)
• Warning notices must be displayed (Cation Notice)
• PROVE ALL CONDUCTORS DEAD with appropriate test instrument BEFORE touching.
• Danger Notice to be displayed on all LIVE Equipment.
18. SAFE SYSTEMS OF WORK
Two Safe Systems of Work to be used for both
mechanical and electrical works:-
1. TAGOUT SYSTEM
LOW RISK WORK
2. PERMIT SYSTEM
HIGH RISK WORK
can also be used for low risk work
19. TAGOUT & PERMIT SYSTEM
SSW S.06/1 – Tagout Procedures
TB/01/906 - Safety Padlock Policy.
Note :- Safety locks are coloured Red and
have a single unique key and are
used solely for isolation purposes.
20. TAGOUT PROCEDURES
• Tagout is to be used for local isolation and
short duration work only.
• The Competent Person (CP) personally holds
the isolation keys.
+
21. PERMIT SYSTEM
• The work is under the control of the required Authorised
Person (AP), electrical, confined spaces etc.
• The works are carried out in accordance with the relevant
Safety Rules.
• The AP carries out the high risk Risk Assessment
• And issues the Safety Documentation
• Safety Lock(s) (red) or Caution Tape + Caution Sign(s) are
used.
• Isolation keys are locked in a Key Safe (or other secure
place). Under control of the ANP
22. EQUIPMENT THAT MUST BE USED WITH THE PERMIT
SYSTEM
PERMIT SYSTEM
+ +
Safety Rules Specific Risk Assessment Safety Lock
+ + +
Caution sign Safety Key Box Permit to Work
23. HIGH RISK ACTIVITIES ARE CLASSIFIED AS:-
• Live Working (Pressure Systems, Electrical, Gas).
• Confined Spaces.
• Other Hazardous Areas.
• High Voltage (at or greater than 1000V).
• Low Voltage Main Intake Switches, Switchboards and Equipment
having two or more sources of supply, plus cables and other
equipment on the supply side of the Main Intake Switch.
• Pressure Systems.
• Gas Systems above a nominal 21 mbar.
• LPG Systems above a nominal 37 mbar.
24. Locking Off
Example: Locking Circuit Breakers
MCB’ & MCCB’s
Use of proprietary locking off devices
Example:
Multiple Isolations / Rotary Isolators
27. Sequence for proving Dead
• Prove Voltage Indicator on a known source or with a proving
unit.
• Test all conductors which are to be worked on including the
Neutral.
• Retest the Voltage Indicator after testing each conductor.
Voltage Indicator & Proving Unit
28. Sequence for proving Dead
• ISOLATE AT ALL SOURCES OF SUPPLY
• LOCK OFF AND FIT SIGNS
• PROVE DEAD
• ISSUE PERMIT AT POINT OF WORK
34. Request for Energisation of Equipment
SEE
Request for Initial
Energisation of
Equipment or Systems
35. Request for Isolation of Equipment
SEE
Request for Isolation of
Equipment or Systems
36. Pressure Testing
Pneumatic & Hydraulic Testing of services pipework
SAFE METHOD OF WORK
• Inform the Site Manager or their representative of the works to be carried out
• Check that the work area is clear for the work to commence.
• Brief the work team of the works to be carried out and sign the briefing sheet
attached.
• Cordon off the work area to prevent unauthorised access.
• ENSURE WARNING SIGNAGE IS POSTED THROUGHOUT THE TEST AREA
37. Pressure Testing
Pneumatic Testing (Air Test)
• Check that the work area is clear for the work to commence. A site-specific / task specific risk assessment must be carried out prior to
the work commencing using form FM/H&S/RISK/02. Where indicated on the risk assessment a separate manual handling risk
assessment may be required. If so use form FM/HSE/RISK/03
• Put into place any ‘control or additional control measures’ indicated on the risk assessment.
• Place Pressure testing warning signs in the location to warn others of the testing in progress and to set up Exclusion zones and time
when tests can be carried out will be agreed on site with St. George and implemented. This will be a dynamic process and under
constant review
• Connect test manifold to the steel and plastic pipework. NOTE: Ensure the test manifold components are rated above the test pressure
• Check all isolation valves where fitted are in the open position.
• Install a secondary vent valve as a backup and plug the valve. NOTE: Ensure it is rated above the test pressure
• Fill the system
• Bring the system up to 0.5 bar pressure and close the valve
• Check for air leaks and observe the pressure gauge for 15 Minute’s
• Bring the system up to the test pressure & disconnect the compressor.
• After 1 hour (or as required by the specification) check for pressure drop and if satisfactory obtain signoff from the client using
appropriate QA forms.
• A controlled evacuation of the air using the valve will discharge the pressure Eye & Hearing protection must be worn.
• If the system lets buy then the engineer will test with a leak detector spray (soapy water) on joints to establish the leak, then retested
as above.
• All valves to be left in the open position
• Clear the area and leave in a safe condition.
38. Pressure Testing
Hydraulic Testing (Water Test)
• Check that the work area is clear for the work to commence. A site-specific / task specific risk assessment must be carried out prior to the work
commencing using form FM/H&S/RISK/02. Where indicated on the risk assessment a separate manual handling risk assessment may be required. If
so use form FM/HSE/RISK/03
• Put into place any ‘control or additional control measures’ indicated on the risk assessment.
• Place Pressure testing warning signs in the location to warn others of the testing in progress and to Set up Exclusion zones and time when tests can
be carried out will be agreed on site with St George and implemented. This will be a dynamic process and under constant review
• Connect test manifold to the steel pipework.
• Check all isolation valves where fitted are in the open position.
• Install a secondary vent valve as a backup and plug the valve.
• Fill the system with water ensuring all air is vented out before testing
• NOTE: When using water for pressure testing ensure that the system is properly vented before pressurisation.
• Testing should always start by applying a low pressure (below safe operating limits) to verify initial integrity of the system.
• Bring the system up to 2 bar pressure and close the valve
• Check for water leaks and observe the pressure gauge for 15 Minute’s
• Raise the test pressure in stages (holding the pressure for a period of time) to reduce the potential energy release resulting from failure of the
assembly and associated components under test.
• Bring the system up to the test pressure & disconnect the hydraulic pump.
• After 1 hour (or as required by the specification) check for pressure drop and if satisfactory obtain signoff from the client using appropriate QA forms.
• A controlled evacuation of the water using the valve will discharge the pressure to a suitable drain Eye protection must be worn.
• If the system lets buy then the engineer will look for leaks on joints to establish the leak, then retested as above.
• All valves to be left in the open position or the system left filled with water as required.
• Clear the area and leave in a safe condition.
40. LIVE WORKING
EXCEPTIONAL CIRCUMSTANCES
THE FOLLOWING SAFEGUARDS ARE REQUIRED
Risk Assessment by Authorised Nominated Person
Authorised by Senior Project Manager & Group SHEQ Manager
• Training
• Information
• Tools
• Barriers/Screens
• Test probes
• Accompaniment
• Product Testing Area
• Effective Control
41. Hot Works
• Hot Works Permit Required for;
• VRV pipework brazing.
• Gas pipework welding.
• Fire Extinguisher issued.
• 1hr. Fire Watch period after hot works
suspended.
• Close out of Hot Works Permit.
42. Hot Works Mitigation
• Cold cut wheels to be used on site.
• LTHW Pipework will be Crimped Copper.
• BCW Pipework will be Crimped Copper &
Plastic.
45. House Keeping
• All access routes to be kept clear at all times,
free from trailing leads, materials, tools etc.
• All work areas to be tidied as the task is done.
• All work areas to be cleared of waste materials
& tools and left in a clean and tidy condition.
• Trailing leads to be clipped up to avoid trip
hazards. (SKY HOOK).
47. Working at Height
We operate a simple hierarchy for managing & selecting
equipment for work at height.
a) avoid work at height where they can;
b) use work equipment or other measures to prevent falls where
they cannot avoid working at height; and
c) Where they cannot eliminate the risk of a fall, use work
equipment or other measures to minimise the distance and
consequences of a fall should one occur.
48. Working at Height
Line Managers as ‘Duty holders’ are required to ensure:
a) all work at height is properly planned and organised;
b) all work at height takes account of weather conditions that
could endanger health and safety;
c) those involved in work at height are trained and competent;
d) the place where work at height is done is safe;
e) equipment for work at height is appropriately inspected;
f) the risks from fragile surfaces are properly controlled; and
g) the risks from falling objects are properly controlled.
51. Work at Height
Podium
Steps
Inspection Record
WARNING
Unlawful removal or interference with
this sign could make you liable to
PROSECUTION AND FINES
Authorised Person:
Date Signed
All podium steps, access
equipment must be inspected at
the time of erection, by a
competent person & signed off for
safe use.
An inspection by a competent
person must be carried out on a
weekly basis and the “Scaff Tag”
signed and dated.
The equipment must be visually
inspected and the “Scaff Tag”
checked for the last inspection
date to ensure it is in date before
each use.