Function: EHS No.: WYN Page: 1 of 15 Reviewed: 7/18/17 (Rev. 12) Revision History

Transcription

1 Site No.: WYN Page: 1 of 15 Reviewed: 7/18/17 Effective: 8/1/17 Supersedes: 11/14/11 Preparer: EHS Hub Team Member Owner: EHS Hub Team Member Approver: EHS Hub Manager Revision History Revision Date Revision Number 3/22/ /13/ /27/ /18/17 12 Details of Change General changes to reflect information received from stakeholders as well as information obtained during both 2008 and 2009 Management review process. Changes include combining safe work and hot work permit into one permit. Changes also made in Safe Work standard related to definitions, clarification of routine work, changes with managing minor list of activities and additional information on responsibilities. Based on EHS Coordination audit minor changes made including adding definition and clarification of controlled areas, use of authorization log, removed requirement that units must have a written program and what is expected related to a trained permit issuer, how list of minor activities is to be developed/maintained, etc. Site standard revised based on 2011 changes to Corporate Safe Work Standard (refer to Safety and Health Alert dated June 6, 2011 for specific changes). Safe work permit also revised based on 2010 management review and stakeholder dialogue. Based on EHS Coordination audit finding, revised section and to address non-conformance related to service/maintenance work being performed by operations as well as the allowance to have certain tasks being reassigned by operations to maintenance personnel.

2 No.: WYN Page: 2 of PURPOSE Implement BASF Safe Work Program at the Site BC BC The purpose of the Safe Work Permit is to clearly document the scope of the work being performed, identify & communicate the potential hazards, and to determine other required Site permits that must be completed prior to the commencement of the work activities. 2. DEFINITIONS 2.1 Authorization Log (AL) A form used to authorize Minor Activities of personnel providing a service to the Operating/Owning Department that does not require a SWP. At the Site, to avoid duplication the AL will be used as the sign in sheet for all locations throughout the site. 2.2 Contracted Employees A non-basf employee for whom BASF provides supervision to his or her day-today activities and direction as to how an activity is to be performed. 2.3 Contractor/Agency A company which will be either placing or bringing Contractor(s), Temporary Employee(s) or Contractor Employee(s) onto a BC site. 2.4 Contractor Employee A non-basf employee for whom BASF does not provide supervision of his or her day-to-day activities or direction as to how an activity is to be performed. Note: In this procedure a Contractor also means a subcontractor 2.5 Controlled Area A process, facility, building, warehouse or other area where BASF provides supervisor and management responsibility. 2.6 Hazardous Energy Source: Any source of electrical, mechanical, hydraulic, pneumatic, chemical, thermal or other energy, including stored or residual energy, that if unexpectedly or inadvertently released, could cause injury to personnel, or if introduced into a process could be hazardous. Refer to the Control of Hazardous Energy Sources Standard, WYN for additional information. 2.7 Hot Work Work involving welding, torch cutting, burning, brazing, grinding or the use of open flames, in areas other than maintenance shops or designated fabrication areas designed and maintained for such work, is considered Ho Work. In addition, the use of any spark producing tool or equipment (jack hammers, grinders, drills, etc.), the use of any non-rated electrical equipment and Vehicle Access in electrically

3 No.: WYN Page: 3 of 15 classified hazardous areas is also considered Hot Work. Refer to the Hot Work Standard, WYN for additional information. 2.8 Intrusive Work Work that is performed where hazardous energy sources could be released by the performance of the work. This includes jobs that involve Lock, Tag & Try, Line/Equipment Breaking, Hot Work and Confined Space Entry. 2.9 Line/Equipment Breaking The actual opening/separation/removal of equipment to a point where it can be positively determined that no residual materials (liquid, gas, solid), or pressure are present or are controlled to the extent that they no longer pose a hazard to personnel. Equipment includes but is not limited to all types of flanges, manways/hatches, screwed pipe, fittings, exchanger tube plugs, valves, tubing, hoses or other types of connections/openings in process or utility service Master Tag Sheet Hazardous Energy Source control procedures that may be used for control of multiple isolation points when equipment is being serviced by multiple groups. Since the Master Tag System relies primarily upon administrative means to control the release of potential hazardous energy, additional steps for Verification of Zero Energy State are required to ensure that protection comparable to Lockout is maintained during work covered by this procedure. Using a Master Tag System requires a mechanism to achieve personal acceptance of the Lockout/Tagout by each Authorized Employee. This may be accomplished by each Authorized Employees personally signing on/off the Master Red Tag System Minor Activities Tasks that have very low risk. Examples include: visitor walkthroughs, visual inspections, vehicle entry into non-classified areas, copy machine repair, etc. These activities do not need a job site visit with the person(s) performing the task as part of a safe work permit process. Minor activities are defined as those activities that; Do not require additional PPE, Do not require additional measures like fall protection and barricades, Do not require vehicle entry for controlled, classified, or restricted areas Operating/Owning Department The individual operating unit or department that operates or is responsible for the daily operation of the process, area or facility where work is being conducted, including Manufacturing Plants, Technical Service, Quality Assurance, and/or Research and Development Labs Permit Acceptor Person responsible for obtaining approval to do work.

4 No.: WYN Page: 4 of Permit Issuer Personnel that have been trained qualified and authorized to issue permits on behalf of the Operating/Owning Department Revalidation The process of reusing an existing SWP to authorize work by reviewing the work conditions specified on an existing permit, with a Permit Acceptor, to ensure the scope, conditions, and safety precautions listed on an existing permit have not changed. Revalidation must include the required signatures and approvals at the time of revalidation Routine Work Activity A task or duty that is performed as part of an established procedure, or expectation as part of a job description. This includes minor jobs such as instructed in operating training programs and associated duties as part of operating the process or equipment the employee has been trained in. Examples of routine jobs that may not have written procedures but are routine by nature of instruction, experience, or training, including: wash down, taking field readings, housekeeping, greasing/oil bulb filling, catching samples (except where this is covered as part of Line Break), showing people through the plant for projects, tours, future maintenance planning, etc. A routine work activity meets all of the following: Not considered a maintenance or repair activity, Regularly and repetitively performed, The task carried out is considered each time performed, Not a permit required activity by another safety standard, Task is not so complex; proficiency can be maintained through routine work activities Safe Work Permits A form that provides written authorization to perform work that describes the tasks, associated hazards, and appropriate control measures Service / Maintenance Work Works performed on equipment or at facilities to repair, service, maintain, construct, renovate, modify, load or unload, deliver, install, or beautify eyes Principle The use of 2 or more individuals reviewing a job or task together in the field to ensure that all hazards are identified and eliminated/controlled through safe work practices, use of PPE, communication/awareness, etc. At a minimum, this includes a Permit Issuer and individual(s) conducting the work.

5 No.: WYN Page: 5 of Written Operating Procedures Written step by step instructions that describe how to carry out specific tasks. These procedures can be in different forms such as: Task Job Analysis (TJA), Job Safety Analysis (JSA), Standard Operating Procedures (SOP), Work Job Instructions (WJI), etc. and must specify safety considerations. Refer to BC for requirements for written operating procedures. 3.0 SCOPE This procedure applies to the BASF facility located in, Michigan. Including manufacturing operations, Technical Services and Research and Development labs, office and warehouse maintenance work controlled and supervised by BASF. 4.0 PROCEDURE This procedure applies to the following tasks at the BASF site: Non-intrusive and intrusive work by maintenance, contract maintenance or other BASF servicing groups in any process area, packaging areas, off-site area, or laboratories. Non-intrusive and intrusive work by contractors anywhere on the plant site. Non-routine activities performed by Operating/Owning Department. This procedure does not apply to: Equipment preparation by Operating/Owning Department personnel for servicing and/or maintenance that is done in accordance with a written job procedure. Operating/Owning Department personnel working within their assigned area who are following standard operating procedures for routine activities. Vendors or contractors performing janitorial services, office machine maintenance (i.e., photo-copier, fax, etc.), bottled water service, soft drink and snack machines, or making deliveries/pickups in areas where a vehicle entry permit is not required. Routine maintenance work performed by BASF or contract maintenance employees in Maintenance/I&E shops. Work done on third party property. Each Operating Department shall implement the site Safe Work Permit program within their respective unit/group. Each group shall ensure that all employees understand routine vs. non-routine work activities and how to recognize the applicability of situations that require a Safe Work permit and the requirements for issuing a safe work permit. Each group shall incorporate the Site Safe Work Permit and Authorization Log forms (See Related Documents). The safe work permit will also document the appropriate control measures to ensure the safety of operations and service personnel when process and utility lines are opened and these personnel are exposed to process or utility chemicals. The Line Breaking Standard, WYN will still govern how this activity is performed safely. In addition, all hot work performed at the site will be documented on Safe Work permit following the site Hot Work procedure (WYN )

6 No.: WYN Page: 6 of Safe Work Permit Scope: A SWP shall be issued by the Operating/Owning Department for the following work such as: Work performed by Contractor Employee Service / Maintenance Work Work involving Lock, Tag, Try of Hazardous Energy Sources Work involving potential chemical exposure Non-routine work/activities Maintenance or operations work performed by Operating/Owning Department not covered by SOPs. Exception: A Safe Work Permit is not required for routine operations activities that are covered by Safe Operating Procedures (SOP) s. Examples of routines activities are: hose connects/disconnects, filter changes, sampling, etc. Operating/Units Departments that have SOP s and have identified all hazards associated with the job are exempt from using a Safe Work Permit during Lock, Tag and Try of Hazardous Energy sources. Maintenance work that is performed repetitively with a preventative maintenance plan (like in kind to an SOP) that identifies hazards associated with the job is exempt from using a Safe Work Permit during Lock, Tag and Try of Hazardous Energy sources. All other maintenance work requires a Safe Work Permit. As appropriate, each operating and maintenance department shall ensure that required activities are properly following the safe work permit process, including what activities (Minor Activities) that have very low risks and are exempted from the Safe Work Permit. As part of the annual management review process, the understanding of and how the use of minor activities is implemented within a respective operating and maintenance group will be reviewed Work with potential for high severity injuries that may require additional measures are in the following W-Standards: WYN Electrical Hot Work WYN Confined Space, WYN Line Breaking, WYN Hot Work, WYN Control of Hazardous Energy Sources (i.e. Lock, Tag and Try of Hazardous Energy Sources), WYAN Radiation Protection WYAN Excavation Review procedure prior to performing excavation work, Intensive or high risk elevated work,

7 No.: WYN Page: 7 of 15 Engineered scaffolding, Overhead electrical power lines. Some examples of additional measures which may be used include: Only allow specially qualified personnel to review the work and cosign the permit (e.g. supervision, managers, team leaders, electrician or other specialists) as a Permit Issuer. Use of a non-routine job procedure to specify the work precautions and steps to safely perform the task. Require a special permit, additional checklist or additional authorization (e.g. excavation permit) Not allowing personnel to work alone A pre-task plan prior to performing work During high risk, hot work activities within Electrically Classified areas, additional safeguards for a covered unit may require one to conduct a management review prior to welding or burning in areas with flammable storage or processing Locations at the site where work is not directly supervised by BASF personnel (e.g., Remediation areas, construction areas, processes operated and supervised by Contractor Employee or Contractors/Agency, such as the Resin (WYR) Drum Line and the WRDC Warehouse will use the safe work permit process on a case-by-case basis as determined by the scope and nature of the work. For example, the XPO Logistics contractor will utilize the BASF Safe Work Permit process for those operations within their respective control Within the site and in accordance with the BC Corporate Safe Work Standard, BC , Operations performing service/maintenance work shall use an SWP for work not covered by a written operating procedure. All sections of the permit, applicable to the work activity, must be checked and communicated at the time of issue in the field with the permit acceptor. In some situations, a pre-task plan or non-routine job procedure may be used instead of a Safe Work Permit by approval of the Site EHS group The Owning department can authorize in writing specific tasks for which maintenance groups can issue permits instead of the operator s owner, for maintenance work that does not involve operation of chemical or utility process (e.g., HVAC work, forklift/vehicle maintenance, building maintenance, packaging equipment). If maintenance writes the permits, the operations will co-sign the safe work permit acknowledging the work being performed with 4-eyes being accomplished by the maintenance group.

8 No.: WYN Page: 8 of Safe Work Permit (see Related Documents) General Information required on the Safe Work Permit shall be consistent with that specified in the Corporate Standard BC Section and will include documented minor activities as part of the authorization log process Additional Permit Activity Additional Safety Permits (i.e. Confined Space, Lock, Tag, Try of Hazardous Energy Sources/Master Tag Sheet) that must be completed, approved, and attached to the permit prior (field copy) to the issuance of the Safe Work Permit are noted on the Safe Work Permit in the Activity Section of the Permit. This includes Line Breaking Activities, any applicable Hot Work and general Lock, Tag and Try information Hazard Communication: The identification of specific hazards of the work being conducted and hazards in the area. A description of the measures to reduce and control the hazards identified Documentation of Safety Equipment and appropriate response in the event of an emergency Sign-off by the Permit Issuer and Acceptor. Permit Acceptor and Permit Issuer together shall review the scope of work at the specific location where the work will take place Permit Acceptor must note the condition of the job site as detailed as possible prior to turning in the permit at the end of the shift. Permit Acceptor must be able to Describe the state of the job (i.e., complete, return time, area cleaned, barricaded, etc.) Comment on hazards encountered or left. Sign the permit and state the time the work ended. 4.3 Safe Work General Requirements and Permit Use: Permit Issuer and the Permit Accepter shall review the scope of work at the specific location where work will take place to review all pertinent sections of the permit. If work does not start within 2 hours or if work is suspended for 2 hours, then the SWP must be re-authorized and revalidated on the SWP. The same provisions also apply to work involving line breaking, confined space, hot work, line breaking, or Control of

9 No.: WYN Page: 9 of 15 Hazardous Energy (i.e., lock tag and try of hazardous energy sources). Refer to Related Documents The 4-eyes Principle is required for the issuance of a safe work permit. Field verification with the individual performing work and the approved permit issuer (4-Eyes Principle) from the Operating/Owning Department must be performed in accordance with the documentation required from items identified on the safe work permit: When monitoring must be performed, the Permit Issuer shall conduct or ensure pertinent monitoring is completed as close as possible to the time that work will begin. Testing shall be repeated if work doesn t begin within 2 hours Permit Acceptor must understand the spoken and written language in which the permit is written. The Permit Acceptor has the responsibility to inform other workers working under the permit about the hazards of the job and the requirements of the permit The Safe Work Permit consists of two copies. One copy will stay with the Permit Issuer. The other copy shall either posted at the worksite or be with one of the workers at the worksite Permit Acceptor must not transfer the permit to other personnel or shifts, unless the permit is revalidated from the Permit Issuer By signing the permit, the Permit Acceptor has verified workers are trained to use equipment, and have Personal Protective Equipment necessary to perform the job safely (WYN ) Construction Projects Performed Offsite or Outside of the Units/Departments that are supervised or directed by BASF Representatives and follow the BASF Corporate Standard BC and WYN Contractor Qualification and Oversight must also comply with the WYN Safe Work Standard Contractor Safety Orientation must be given to all contractor personnel before they can work on BASF property. Reference BASF Corporate Procedure, BC Contractor Selection, Oversight and Safety. This orientation must include: Site General Safety Requirements Obtaining approval to do work (Authorization/Visitor Log) Emergency Procedures Entry and Exit requirements for the site Requirements for safe work permits, including Hot Work, Line Breaking, Confined Space and Control of Hazardous Energy.

10 No.: WYN Page: 10 of 15 Responsibilities of the Permit Acceptor Hazard Communication information locations Operations personnel conducting maintenance work can be covered by an abbreviated SWP or other form that meet the requirements outlined in the first part of a SWP, including a description of work, identified potential hazards and control measures, appropriate PPE, hazardous isolation provisions, monitoring requirements and other required permits. For example, an SWP for operations, a non-routine job procedure, task evaluation card, etc. are all options available to be used as an abbreviated SWP provided that address the requirements defined above. The abbreviated SWP will function as a permit and must be signed by the person conducting the work and a Permit Issuer If conditions change that impact the risk associated with the work being performed as listed on the permit, then the Permit Acceptor must communicate the changes to the Permit Issuer as soon as practical The Master Tag Sheet will be utilized for work involving hazardous energy sources. As part of the overall control of hazardous energy sources procedure, equipment specific procedures will be developed and used where required. Master Tag sheets are not required for new construction 4.4 MINOR ACTIVITIES For minor activities that don t warrant a Safe Work permit an Authorization Log is used to track these activities. It is recommended that this log be used as the Building and Unit sign in sheet. Note that for rail car and tank truck services other communication means will be used to track personnel entering the site. Therefore, activities involving rail car and tank truck loading/unloading operations will not require an authorization log or a safe work permit unless a unit decides they will require such use. Each person conducting a Minor Activity shall provide on the Authorization Log a description of work, sign in time, signature of person conducting work, and an emergency contact phone number, job description/reason for visit, BASF Authorized contact and status of Contractor orientation within last 12 months. Each operating/owning to ensure that permit issuers and personnel working within the unit receive training on how to recognize the applicability of situations that require a Safe Work Permit and the requirements for issuing a permit. Each unit/group is responsible for reviewing whether the Authorization Log is properly completed for those minor activities that do not require a Safe Work Permit. Examples of minor activities that may be documented by the Authorization Log include but are not limited to: Visitor/Walkthroughs,

11 No.: WYN Page: 11 of 15 Visual inspections, which do not involve elevated surfaces, or in PSM areas where based on nature of the work a safe work permit would not be required Janitorial services in office areas, control rooms, and laboratory areas, which is limited to non-intrusive work, including trash removal, light surface cleaning, etc. Office equipment installation and repair in office areas, Stores consignment restocking activities, General Yard services, including snow removal and routine lawn services, which do not involve elevated work or other dangerous jobs, such as tree trimming. Uniform/Laundry Services, Shipment and deliveries, Pest control services. 4.5 AUTHORIZATION LOG (AL) When an authorization log is used each unit/department the operating/owning group is responsible for ensuring that the Authorization Log is adequately completed with the required information, including a description of work, sign in time, sign out time, name of person conducting work, name of person approving work, and an emergency contact phone number for the company Activities such as, work site visits by vendors or contractors, P&ID reviews, a walk through, VOC monitoring, housekeeping or safety inspections, etc. are authorized with sign-in on the AL. Note: If additional PPE is required (e.g. fall protection), safe guards are to be removed/bypassed or if electrical equipment is not rated for the area, then a Safe Work Permit shall be written and the AL is no longer authorized as an exempt activity An Accountability Log must be in each Operating/Owning Department or within a group. Note: Units/departments with multiple areas (operating unit, warehouses, loading facilities, construction sites) may require individual logs at each location is so designated by the individual unit/group. The AL is not required for personnel operating a process. 4.6 SAFE WORK PROGRAM REVIEW The safe work program shall be reviewed at least annually to ensure that the management system is properly implemented and the elements adequately control the covered activities. As a minimum, the following elements shall be included in the review: A comparison of the site procedure to the corporate procedure requirements A review of incident reports involving Safe Work Permitting issues.

12 No.: WYN Page: 12 of Field audit of work in progress. Work in progress field audits can be performed either using a Field Audit Book or the Hot Work Permit Field Audit form included as part of the related documents Interviews with Permit Issuers, persons performing work, and other affected employees, including Contractor Employee (s) where applicable, to ensure they understand their roles and responsibilities Audit (a sample) of Safe Work Permits completed by different persons to verify completeness and accuracy. 5 TRAINING AND QUALIFICATION *Note: The management review will conform to the Management System Review Checklist (see related documents) Each Unit shall ensure that only trained and qualified personnel issue Safe Work Permits in their area. The individual unit requirements must meet the following minimum requirements: 1. Successfully completed Unit Training on the equipment and/or process the Safe Work Permit is written against. 2. Successfully complete Site Safe Work Procedure/Permit Training (Mockingbird Course #: UWYA-ESD272C SAFE WORK - WYANDOTTE SITE SPECIFIC). 3. Complete Refresher Training Every 3 years, as required by BASF EHS Corporate Standards. 5.1 Permit Issuers and personnel performing Service/Maintenance work shall receive training on how to recognize the applicability of situations that require a Safe Work Permit and the requirements for issuing a permit. 5.2 Permit issuers shall be trained on the situations that require a Safe Work Permit as well as applicable safety and health practices that applies to the work and can prescribe the necessary means to safeguard against the hazards posed during Service/Maintenance work. 5.3 Documentation of Safe Work Permit training must include: each employee s name, date of training, training content, and means to verify employee proficiency. 5.4 Personnel who issue permits must be qualified based on level of experience in the Operating/Owning Department where the permit is issued. Unit plant management is responsible to ensure that only qualified and experienced personnel can issue safe work permits.

13 No.: WYN Page: 13 of Retraining is required whenever deviations: Deviations or inadequacies of an applicable procedure indicate that lack of knowledge is a cause. Safe Work procedures or other requirements are involved in permitting have been added or revised (changes to PPE, hazardous communication, hazards introduced with new equipment, etc.). 5.6 Contractor Employee Safety Orientation must ensure that contractor employees attend an EHS orientation prior to being allowed to conduct work on BASF property. Refer to BC EHS Contractor Qualification and Oversight for additional requirements and responsibilities. The safe work program at a site must ensure that Contractor employees have the proper orientation/training before issuing a SWP to them. 6 RESPONSIBILITIES The responsibility of ensuring that this procedure is followed at the site is ultimately the responsibility of the Plant/Department area Manager. Accountability for the implementation and ensuring compliance of this procedure through a discussed audit process is the EHS Hub Managers responsibility. It should be noted however that Managers may delegate responsibilities as deemed appropriate per the RACI guidelines. 6.1 EHS Hub Manager Implementation of this procedure Ensuring compliance by having appropriate audit process 6.2 Operation/Laboratory/Office/Department Manager Designate those individuals considered assigned to the Operating/Owning Department, and those that are trained and authorized to issue Safe Work Permits. These include Construction & Project Personnel, Contractors, Service Department Personnel and Operating/Owning personnel Designate those persons who are trained in the process and proper preparation of equipment for their area of ownership Ensure that training of personnel for this standard has been completed, verified, and documented as required: Initially to learn the requirements When changes are made to the standard When errors or deviations are found Refresher training a minimum of every three (3) years Establish a process to review Safe Work and associated Permits on a periodic basis (at least every 12 months) to ensure compliance with this standard. As part of this process both field audits and paperwork audits will be included.

14 No.: WYN Page: 14 of Permit Issuer For Non-intrusive work, a Permit issuer may meet with the Permit Acceptor at the specific location where the work will take place to review all pertinent sections of the Safe Work Permit For Intrusive work, a Permit Issuer shall meet with an individual performing the work at the specific location where work will take place to review all pertinent sections of the Safe Work Permit Filling out the SWP as it applies, correctly and completely Communicate all applicable requirements and hazards to the acceptor(s) Ensure any contractor orientation of all crew personnel is completed, as required Communicating to the process person(s) and other affected persons, of the work permitted in the area Inform the oncoming shift person relieving them of any active SWP s or work that is ongoing. 6.4 Permit Acceptor Inspecting the job areas, with the Permit Issuer, to ensure that the work can be done safely Physically verify the location of lines/equipment to be worked on. If needed, lines/equipment can be marked for positive identification Ensure contractor orientation has been completed by every member of the work crew, as required by each individual contractor unit program Review all aspects of the SWP with every member of the work crew Ensure that the SWP is kept at the job site Ensure that they, or a member of the work crew comply with the following: Have all members of the work crew signed into the unit authorization log. Notify Operating/Owning Department personnel of changes to conditions of work areas or job scope and any accident/incidents. Complete the close-out section of the SWP and return to place of origin where the job is complete or allotted time is expired. Receive acknowledgement of the SWP return by having person accepting the permit print their name in the allotted space. 6.5 Unit/Department Personnel Making periodic re-checks of any/all ongoing work in their assigned area, for safety considerations, as necessary Inform oncoming shift personnel of all/any ongoing work in their assigned area Ensure that a process is in place within their respective unit/group to conduct periodic reviews of completed permits. Information including findings from the reviews need to be communicated back to the permit issuers and permit acceptors Ensure that periodic field audits of work in progress are conducted and documented.

15 No.: WYN Page: 15 of Project Engineers/Construction Supervision Project Engineers and Construction Supervision have the responsibility to ensure that all work being performed in construction areas meets the requirements outlined in this standard. 6.7 EHS Hub Team Member The EHS Hub Team Member has the primary responsibility for administration and interpretation of this procedure Provide a governance roll to ensure that procedure is being implemented and in compliance as intended Provide timely reviews, audits and governance as part of the Management Review Process Provide yearly Management Review feedback to the Plant/Department Managers. 7 RELATED DOCUMENTS Description of Procedure Corporate No. No. Safe Work Permit WYN A Visitor/Work Authorization WYN B Log Management System Review Checklist WYN C Safe Work Permit Field Audit Form WYN D Safe Work Line Breaking Permit WYN E Workflow Process Safe Work Permit Instructions WYN F Records Retention Policy BC037 Safe Work BC Confined Space BC * WYN Hot Work Procedure BC * WYN Hot Taps and Stopples BC WYN Line Breaking BC * WYN Lock, Tag, Try of Controlled Hazardous Energy Sources BC * WYN Contractor Selection, Oversight and Safety BC WYN Personal Protective Equipment BC WYN Electrical Hot Work WYN Radiation Protection Program WYN Excavation WYN