Perforated Pipe Installation in Vancouver Boulevard

Document Number: [SWP-NUMBER]

Revision Date: [DATE]

Next Review Date: [NEXT REVIEW DATE]

Department: [DEPARTMENT NAME]

1. Scope

This Safe Work Procedure (SWP) outlines the safety requirements for the installation of 50 meters of perforated pipe in a Vancouver boulevard. It specifically addresses hazards associated with overhead power lines and ensures compliance with applicable safety regulations.

2. Definitions

Hazard Assessment The process of identifying potential dangers or sources of harm and evaluating the extent of possible injury or damage. Control Measure A measure taken to eliminate a hazard or reduce its risk. PPE Personal protective equipment such as safety glasses, gloves, and steel-toed boots, used to minimize exposure to hazards. Pre-Job Briefing A short meeting held before the start of a job to discuss potential hazards and safety precautions. Safety Watcher A worker designated to observe and warn others of potential electrical hazards when working near energized equipment.

3. Responsibilities

3.1 Supervisors

Ensure workers are trained and competent.
Provide necessary equipment and PPE.
Conduct pre-job briefings.
Monitor work for safety compliance.
Enforce safe work procedures.

3.2 Workers

Inspect tools and equipment before use.
Use required PPE at all times.
Follow safe work procedures.
Report hazards immediately.
Participate in pre-job briefings.

3.3 Health and Safety Representative

Participate in hazard assessments.
Assist in developing safe work procedures.
Monitor workplace safety.
Investigate incidents.
Provide safety advice and support.

4. Potential Hazards and Risks

Hazard	Risk	Control Measures
Contact with overhead power lines [1] [1] [1]	Electrocution, burns	Maintain minimum clearance distances from overhead power lines as specified in Table 19-1B of the Occupational Health and Safety Regulation. Use a safety watcher to monitor clearance. Obtain an assurance in writing from the power system owner if minimum distances cannot be maintained.
Excavation collapse	Crushing injuries, suffocation	Ensure proper shoring and sloping of the excavation. Inspect the excavation daily for signs of instability. Do not enter unprotected excavations.
Manual handling of pipes	Strains, sprains, back injuries	Use appropriate lifting techniques. Ensure loads are properly secured. Implement a spotter for lifting operations.
Vehicle traffic	Struck-by injuries	Wear high-visibility clothing. Use traffic control measures such as signage and barriers. Designate a traffic control person if necessary.
Use of hand tools	Cuts, lacerations, punctures	Provide workers with appropriate hand protection. Use tools with ergonomic designs. Implement tool maintenance and inspection programs.
Noise exposure	Hearing damage	Ensure workers wear appropriate hearing protection. Use equipment that meets noise level standards. Implement engineering controls to reduce noise levels where possible.
Equipment operation	Cuts, crushing injuries	Provide adequate lighting. Use equipment with appropriate safety features. Ensure workers are trained on equipment operation.
Emergency situations	Various injuries, delays in treatment	Implement a site-specific emergency response plan. Ensure workers are trained in emergency procedures. Provide first aid equipment and trained personnel on site.

5. Personal Protective Equipment (PPE)

All workers must wear the required Personal Protective Equipment (PPE) at all times while performing this task.

Hard Hat: Provides head protection from falling objects and impacts.
Safety Glasses: Protects eyes from dust, debris, and chemical splashes.
Work Gloves: Provides hand protection from cuts, abrasions, and chemical exposure.
Steel-Toed Boots: Offers foot protection from impacts, punctures, and crushing hazards.
High-Visibility Vest: Enhances visibility in low-light conditions and around traffic.
Hearing Protection (Earplugs or Earmuffs): Protects hearing from excessive noise levels.

Inspect PPE before each use for damage or wear. Replace damaged PPE immediately. Clean PPE regularly according to manufacturer's instructions.

6. Equipment and Tools

All equipment and tools must be inspected before use to ensure they are in good working condition.

Excavator: Used for excavating trenches for pipe installation. Ensure it is inspected daily and operated by trained personnel.
Compactor: Used for compacting soil around the installed pipe. Ensure it is in good working condition and operated according to manufacturer's instructions.
Pipe Cutter: Used for cutting pipes to the required length. Ensure proper blade is used and all safety guards are in place.
Measuring Tape/Laser Level: Used for measuring distances and ensuring accurate pipe placement. Verify accuracy before use.
Slings and Lifting Straps: Used for securing and lifting pipes. Inspect slings for damage before each use.

Inspect all equipment and tools before each use. Follow the manufacturer's instructions for maintenance and repair. Remove any damaged equipment from service.

7. Pre-Job Requirements

7.1 Training and Competency

Training Requirements: All workers must be trained and competent in the safe work procedures outlined in this document. Training records must be maintained and readily available.

7.2 Pre-Job Briefing

Pre-Job Briefing: A pre-job briefing must be conducted before the start of each shift to discuss the day's activities, potential hazards, and safety precautions.

7.3 Work Area Preparation

Work Area Inspection: The work area must be inspected for hazards and prepared to ensure a safe working environment. This includes identifying underground utilities, overhead power lines, and traffic hazards.

8. Safe Work Procedure Steps

Site Assessment and Preparation: Conduct a thorough site inspection to identify potential hazards, including overhead power lines, underground utilities, and traffic. Mark out the excavation area and ensure proper traffic control measures are in place.
Pre-Job Briefing and PPE Check: Ensure all workers have attended a pre-job briefing covering the SWP, hazard assessment, and emergency procedures. Confirm that all required PPE is available and in good condition.
Excavation: Excavate the trench to the required depth and width, ensuring proper sloping or shoring is in place to prevent collapse. Maintain a safe distance from any underground utilities. If working near overhead power lines, maintain minimum clearance distances or obtain an assurance in writing from the power system owner.
Pipe Inspection and Placement: Inspect the perforated pipe for any damage before installation. Use appropriate lifting techniques and equipment to move the pipe into the trench. Ensure the pipe is properly aligned and positioned according to the project specifications.
Pipe Connection and Backfilling: Connect the sections of perforated pipe using appropriate fittings and connectors. Ensure all connections are secure and leak-proof. Backfill the trench with suitable material, compacting it in layers to provide adequate support for the pipe.
Final Inspection and Site Restoration: Inspect the completed installation to ensure it meets project specifications and safety requirements. Remove any debris or obstructions from the work area. Restore the boulevard to its original condition.
Documentation and Review: Document any incidents, near misses, or safety concerns that occurred during the installation. Review the SWP and hazard assessment to identify any areas for improvement.
Assurance in Writing: If the minimum distance in Table 19-1A cannot be maintained because of the circumstances of work or the inadvertent movement of persons or equipment, an assurance in writing on a form acceptable to the Board and signed by a representative of the owner of the power system, must be obtained. [1]
Electrical Equipment and Conductors: The assurance must state that while the work is being done the electrical equipment and conductors will be displaced or rerouted from the work area, if practicable. [1]
Isolation and Grounding: If compliance with subsection (2) is not practicable the assurance must state that the electrical equipment will be isolated and grounded, but if isolation and grounding is not practicable the assurance must state that the electrical equipment will be visually identified and guarded. [1]
Safeguards: The safeguards specified in the assurance must be in place before work commences and effectively maintained while work is taking place. [1]

9. Precautions and Safety Measures

Never approach within the minimum clearance distance of overhead power lines. Use a safety watcher when working near power lines. - Ensure all workers are aware of the minimum clearance distances and the role of the safety watcher.
Ensure all excavations are properly sloped or shored to prevent collapse. - Follow engineering recommendations for sloping and shoring. Inspect excavations daily.
Use proper lifting techniques and equipment to avoid strains and sprains. - Provide training on proper lifting techniques. Use mechanical aids where possible.
Wear high-visibility clothing and use traffic control measures to protect workers from vehicle traffic. - Set up a traffic management plan. Ensure all workers are visible to vehicle operators.
Inspect all tools and equipment before use to ensure they are in good working condition. - Implement a tool inspection program. Remove damaged tools from service.

10. Emergency Procedures

10.1 General Emergency Response

In the event of an emergency, immediately stop work and assess the situation. Evacuate the area if necessary and follow the instructions of the emergency coordinator.

10.2 Specific Emergency Scenarios

Worker Electrocution: Call 911 and provide first aid. Ensure the area is safe before approaching the victim.
Excavation Collapse: Evacuate the area and call 911. Do not attempt to rescue anyone from an unstable excavation.
Sprains/Strains: Administer first aid and seek medical attention. Report the incident to the supervisor.

10.3 Emergency Contact Information

In case of emergency, contact 911 immediately. Designated First Aid Attendant: Emergency Coordinator:

11. Incident Reporting and Investigation

All incidents, near misses, and injuries must be reported to the supervisor immediately. The supervisor will complete an incident report and submit it to the safety department.

The safety department will investigate all reported incidents to determine the root cause and implement corrective actions to prevent recurrence.

Approved by: [NAME AND POSITION]

Date: [APPROVAL DATE]