Method Statement Template : Domestic Masonry (Blockwork)
This document should not be used until it has been thoroughly reviewed by a competent person.
| Company name: | |
| Project title: | |
| Location: | |
| Contract No: | |
| Author: | |
| Reviewed by: | |
| Date: | |
| Signature: |
This document has been provided as a template. By completing the section above, you take full responsibility for the use of this document.
RAMS : Domestic Masonry (Blockwork)
Site Specific Instructions
Work Process for Domestic Masonry (Blockwork)
1. Setting Out the Structure
- Process:
- Establish the building lines using string lines and pegs.
- Mark the positions of walls, windows, and doors.
- Verify measurements and ensure squareness using a builder’s square.
- Hazards:
- Tripping Hazards: Ensure clear walkways to avoid trips over string lines and pegs.
- Manual Handling: Use proper lifting techniques to avoid strain when placing pegs and string lines.
2. Mixing Mortar
- Process:
- Load the cement mixer with the correct proportions of sand, cement, and water.
- Mix until a consistent texture is achieved.
- Transport mortar to the work area using wheelbarrows.
- Hazards:
- Dust Inhalation: Wear dust masks when handling dry cement.
- Manual Handling: Use proper lifting techniques to avoid back injuries when loading materials into the mixer.
- Equipment Safety: Ensure the cement mixer is on stable ground and check for electrical safety.
3. Laying Concrete Blocks
- Process:
- Apply a bed of mortar on the foundation or previous course of blocks.
- Place the concrete block onto the mortar bed, ensuring it is level and plumb.
- Tap the block into place with a trowel handle or rubber mallet.
- Continue laying blocks, maintaining alignment with string lines.
- Hazards:
- Manual Handling: Use team lifting or mechanical aids for heavy blocks to prevent musculoskeletal injuries.
- Hand Injuries: Wear gloves to protect hands from rough surfaces and sharp edges.
4. Creating Openings for Windows and Doors
- Process:
- Measure and mark the positions for openings as per design specifications.
- Install lintels above openings to support the structure.
- Ensure openings are square and level before continuing with blockwork.
- Hazards:
- Working at Height: Use appropriate access equipment such as trestles or scaffolding.
- Falling Objects: Secure tools and materials to prevent them from falling.
5. Working at Height
- Process:
- Use trestles and boards inside the building or general access scaffold outside.
- Ensure all access equipment is properly erected and inspected before use.
- Maintain three points of contact when climbing scaffolding.
- Hazards:
- Falls from Height: Use guardrails, toe boards, and personal fall protection equipment where necessary.
- Scaffold Stability: Regularly inspect scaffolding for stability and proper assembly.
6. Loading Blocks and Mortar
- Process:
- Load blocks and mortar manually, using a winch, or telehandler as appropriate.
- Transport materials to the work area safely.
- Hazards:
- Manual Handling: Follow safe lifting techniques and use mechanical aids where possible.
- Equipment Operation: Ensure operators are trained and competent in using winches and telehandlers.
7. Continuation of Blockwork to Wall Plate Level
- Process:
- Continue laying blocks in courses, ensuring each course is level and aligned.
- Check vertical alignment regularly with a spirit level or plumb line.
- Finish blockwork up to the wall plate level as per design specifications.
- Hazards:
- Repetitive Strain Injuries: Rotate tasks among workers to prevent repetitive strain injuries.
- Exposure to Weather: Provide appropriate PPE for weather conditions (e.g., sun protection, rain gear).
General Safety Measures
- Conduct regular site inspections to ensure compliance with safety protocols.
- Provide adequate training for all workers on safe work practises and equipment use.
- Ensure all workers wear appropriate personal protective equipment (PPE) including hard hats, safety boots, gloves, and high-visibility clothing.
By following these detailed work processes and addressing associated hazards, we can ensure a safe and efficient construction of domestic masonry blockwork.
Site Specific Hazards
| Manual handling | ||
|
Initial Risk Severity Major Probability Frequent Rating Medium |
Who might be harmed?
Cleaning and Maintenance Personnel | Operatives doing the Work | Staff of Other Trades or Employers Type of harmBack / Spinal Injury | Broken Bones | Crush / Entrapment | Cuts and Abrasions | Death | Head Injury | Muscular Injury | Multiple / Various Injury Controls
|
Residual Risk Severity Minor Probability Improbable Rating Low |
| Slips, trips, and falls | ||
|
Initial Risk Severity Major Probability Occasional Rating Medium |
Who might be harmed?
Cleaning and Maintenance Personnel | Managers of Workers | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors Type of harmBack / Spinal Injury | Broken Bones | Cuts and Abrasions | Death | Head Injury | Multiple / Various Injury | Muscular Injury Controls
|
Residual Risk Severity Minor Probability Improbable Rating Low |
| Working at height | ||
|
Initial Risk Severity Severe Probability Frequent Rating High |
Who might be harmed?
Managers of Workers | Nearby Public | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors Type of harmBack / Spinal Injury | Broken Bones | Cuts and Abrasions | Death | Eye Damage | Head Injury | Multiple / Various Injury | Muscular Injury Controls
|
Residual Risk Severity Minor Probability Improbable Rating Low |
| Falling objects | ||
|
Initial Risk Severity Catastrophic Probability Probable Rating High |
Who might be harmed?
Managers of Workers | Nearby Public | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors Type of harmAmputation | Back / Spinal Injury | Broken Bones | Crush / Entrapment | Cuts and Abrasions | Death | Eye Damage | Head Injury | Multiple / Various Injury Controls
|
Residual Risk Severity Minor Probability Improbable Rating Low |
| Dust inhalation | ||
|
Initial Risk Severity Severe Probability Occasional Rating Medium |
Who might be harmed?
Cleaning and Maintenance Personnel | Nearby Public | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors Type of harmEye Damage | Illness | Respiratory damage / Asthma / COPD Controls
|
Residual Risk Severity Minor Probability Improbable Rating Low |
| Noise exposure | ||
|
Initial Risk Severity Severe Probability Occasional Rating Medium |
Who might be harmed?
Managers of Workers | Nearby Public | Operatives doing the Work | Staff of Other Trades or Employers | Visitors Type of harmPermanent Hearing Damage Controls
|
Residual Risk Severity Minor Probability Improbable Rating Low |
| Cement burns | ||
|
Initial Risk Severity Severe Probability Occasional Rating Medium |
Who might be harmed?
Cleaning and Maintenance Personnel | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors Type of harmBurns | Dermatitis | Eye Damage Controls
|
Residual Risk Severity Minor Probability Improbable Rating Low |
| Equipment and machinery operation | ||
|
Initial Risk Severity Catastrophic Probability Frequent Rating High |
Who might be harmed?
Nearby Public | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors Type of harmAmputation | Broken Bones | Burns | Crush / Entrapment | Cuts and Abrasions | Death | Electrocution | Eye Damage | Head Injury Controls
|
Residual Risk Severity Minor Probability Improbable Rating Low |
| Structural instability | ||
|
Initial Risk Severity Catastrophic Probability Probable Rating High |
Who might be harmed?
Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons Type of harmBroken Bones | Crush / Entrapment | Cuts and Abrasions | Death | Head Injury | Multiple / Various Injury Controls
|
Residual Risk Severity Minor Probability Improbable Rating Low |
| Weather conditions | ||
|
Initial Risk Severity Major Probability Probable Rating Medium |
Who might be harmed?
Managers of Workers | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors Type of harmCold / Pneumonia | Death | Drowning | Electrocution | Eye Damage | Heat Stroke / Exhaustion | Illness Controls
|
Residual Risk Severity Minor Probability Improbable Rating Low |
Procedures
Personnel and competence
All personnel involved in the construction of walls using concrete blocks must possess the necessary skills and experience to perform their tasks safely and efficiently.
Qualifications and Training:
Site Induction:
Competence Verification:
Supervision:
Ongoing Training:
Performance Monitoring:
By adhering to these procedures, we ensure that all personnel involved in the domestic masonry project are competent, well-trained, and capable of performing their tasks safely and effectively. All personnel involved in the construction of walls using concrete blocks must undergo a site-specific induction prior to commencing work. This induction will cover the following key areas: Training sessions will be conducted by a competent person with experience in domestic masonry projects. Attendance will be recorded, and all personnel must sign an acknowledgment form confirming their understanding of the procedures. Refresher training will be provided as necessary, particularly if there are changes to the project scope or introduction of new equipment or methods. Regular toolbox talks will be held to reinforce key safety messages and address any emerging issues. Supervisors will conduct regular checks to ensure compliance with the training and induction procedures. Any non-compliance will be addressed immediately with additional training or disciplinary action if required. Access and egress arrangements
Access to the work area will be controlled to ensure the safety of all personnel involved in the construction of the masonry walls. The following procedures will be implemented: Initial Access Setup: Prior to commencing work, ensure that all access points to the site are clearly marked and secure. Temporary fencing or barriers will be installed around the perimeter to prevent unauthorised entry. Scaffold Access: For external blockwork, general access scaffolding will be erected by a competent scaffolder. The scaffold must be inspected and tagged before use. Ensure that the scaffold is stable, with proper guardrails, toe boards, and access ladders in place. Trestles and Boards: For internal blockwork, trestles and boards will be used. These must be set up on a stable, level surface and inspected daily before use. Ensure that the working platform is free from obstructions and that boards are securely fixed. Loading Areas: Designate specific areas for the loading and unloading of blocks and mortar. These areas should be close to the work zone to minimise manual handling distances. Use winches or telehandlers where possible to reduce manual lifting. Safe Pathways: Establish clear, unobstructed pathways for workers to move between the mixing area, loading zones, and work areas. These pathways should be kept free of debris and materials at all times. Height Safety: When working at height, ensure that all personnel are aware of the risks and have received appropriate training. Use fall protection measures such as harnesses if required by the risk assessment. Emergency Egress: Identify and clearly mark emergency egress routes. Ensure that these routes are kept clear at all times and that all workers are familiar with their locations. Lighting: Adequate lighting must be provided for all access and egress routes, especially during early morning or late afternoon work periods. By adhering to these specific procedures, we aim to maintain a safe working environment for all personnel involved in the domestic masonry blockwork project. Welfare facilities will be provided on-site to ensure the health and well-being of all personnel involved in the construction of walls using concrete blocks.
Sanitary conveniences: Washing facilities: Rest areas: Drinking water: First aid: Changing facilities: Waste management: By ensuring these specific welfare provisions are in place, we aim to create a safe and comfortable working environment for all personnel involved in the domestic masonry (blockwork) project. Special permits are required for certain high-risk activities associated with domestic masonry (blockwork). The following procedures must be adhered to: Hot Works Permit: Permit to Work at Height: Permit for Use of Telehandler: Confined Space Permit: Permit for Electrical Isolation: Permit for Excavation: All permits must be reviewed and approved by the site manager before commencing the related activities. Ensure that all personnel involved in these tasks are briefed on the specific permit requirements and safety measures. All tools and equipment used for the construction of walls using concrete blocks must be inspected prior to use to ensure they are in good working condition.
Hand Tools:
Cement Mixer:
Trestles and Boards:
General Access Scaffold:
Loading Equipment:
Personal Protective Equipment (PPE):
Mortar Mixing:
Block Handling:
By adhering to these specific procedures, we can ensure a safe and efficient working environment for all personnel involved in the domestic masonry (blockwork) project. Before commencing any masonry work, a thorough survey of the site must be conducted to identify the location of all existing services, including gas, water, electricity, and telecommunications.
Isolation Procedures:
Protection of Services:
Coordination with Other Trades:
Emergency Procedures:
Verification:
By adhering to these specific procedures, we ensure the safety of all personnel involved in the construction of domestic masonry blockwork and protect existing services from damage. Hazardous substances involved in the construction of walls using concrete blocks include cement, mortar, and any additives used in the mixing process.
Cement and Mortar:
Additives:
Personal Protective Equipment (PPE):
First Aid Measures:
Training:
Waste Disposal:
By adhering to these specific procedures, we ensure the safe handling and use of hazardous substances during the construction of domestic masonry blockwork. Deliveries of Concrete Blocks and Mortar Materials
Scheduling Deliveries: Deliveries of concrete blocks and mortar materials will be scheduled to avoid peak times and minimise disruption. Delivery times will be coordinated with the site manager to ensure that materials arrive just in time for use, reducing on-site storage requirements. Delivery Location: All deliveries will be directed to a designated unloading area close to the work zone but clear of pedestrian pathways and access routes. This area will be clearly marked and kept free of obstructions. Unloading Procedures: Handling and Transporting Materials On-Site
Manual Handling: Mechanical Handling:
Storage of Materials
Concrete Blocks: Mortar Materials:
Mixing Mortar
Safety Measures
Personal Protective Equipment (PPE):
Emergency Procedures:
By adhering to these specific procedures, we aim to ensure the safe and efficient handling of materials for the construction of domestic masonry blockwork. All personnel involved in the construction of walls using concrete blocks must adhere to the following PPE requirements:
Head Protection:
Eye Protection:
Hand Protection:
Foot Protection:
Hearing Protection:
Respiratory Protection:
High-Visibility Clothing:
Fall Protection:
Additional Considerations:
Emergency Contact Information:
Ensure that all personnel are aware of the emergency contact numbers, including site manager, first aiders, and local emergency services. This information should be prominently displayed at the site entrance and near the work area. First Aid:
Fire Safety:
Working at Height:
Handling Heavy Materials:
Mortar Mixing:
Structural Stability:
Communication:
Evacuation Plan:
By adhering to these procedures, we aim to ensure a safe working environment for all personnel involved in the domestic masonry (blockwork) project. Safety of public and occupiers
To ensure the safety of the public and occupiers during the construction of walls using concrete blocks, the following project-specific procedures will be implemented: Site Perimeter and Access Control
Segregation of Work Areas
Loading and Unloading Procedures
Work at Height
Mixing Mortar
Dust and Noise Control
Communication with Occupiers
Emergency Procedures
By adhering to these procedures, we aim to minimise risks and ensure the safety of both the public and occupiers during the construction of domestic masonry blockwork. Asbestos Procedures
Prior to commencing any masonry (blockwork) activities, a thorough asbestos survey must be conducted by a competent person to identify any asbestos-containing materials (ACMs) within the work area. This is particularly crucial in older domestic properties where ACMs may be present. Identification and Assessment:
Control Measures:
Work Practises:
Monitoring and Supervision:
Emergency Procedures:
Waste Management:
By following these specific procedures, we can ensure the safe handling of asbestos during domestic masonry (blockwork) activities, protecting both workers and occupants from potential exposure. Monitoring
To ensure the safe and efficient execution of domestic masonry (blockwork), the following monitoring procedures will be implemented: Daily Inspections:
Mortar Quality Control:
Blockwork Alignment and Level:
Work at Height:
Material Handling:
Environmental Conditions:
Waste Management:
Communication:
By adhering to these monitoring procedures, we aim to maintain high standards of safety, quality, and efficiency throughout the domestic masonry (blockwork) project. Waste management procedures for domestic masonry (blockwork)
All waste generated from the construction of walls using concrete blocks must be managed efficiently to ensure compliance with environmental regulations and maintain site cleanliness. The following procedures are specific to the activity of domestic masonry (blockwork): Segregation of Waste:
Collection and Storage:
Handling and Disposal:
Recycling and Reuse:
Monitoring and Reporting:
By adhering to these specific procedures, we can ensure that waste generated from domestic masonry (blockwork) is managed effectively, reducing environmental impact and maintaining a safe and organised worksite. Environmental considerations
To minimise the environmental impact of constructing walls using concrete blocks, the following project-specific procedures will be implemented: Dust Control:
Waste Management:
Noise Control:
Water Management:
Material Storage:
Transport and Handling:
By adhering to these procedures, we aim to minimise the environmental impact associated with domestic masonry (blockwork) activities while ensuring compliance with relevant regulations and best practises. To minimise disruption to near neighbours and reduce nuisance during the construction of walls using concrete blocks, the following procedures will be implemented:
Noise Control:
Dust Control:
Traffic Management:
Communication with Neighbours:
Waste Management:
Scaffolding and Access:
By adhering to these procedures, we aim to minimise any potential nuisance to near neighbours and maintain good relations throughout the duration of the project. Occupational health considerations for domestic masonry (blockwork) are critical to ensure the well-being of all workers involved in the project. The following procedures must be adhered to: Dust Control:
Manual Handling:
Noise Control:
Vibration Exposure:
Chemical Exposure:
Work at Height:
Hydration and Rest:
By adhering to these specific procedures, we can significantly reduce occupational health risks associated with domestic masonry (blockwork) activities. All amendments to the method statement must be authorised by the site manager before implementation. This ensures that any changes are reviewed for safety and compliance with the Construction (Design and Management) Regulations 2015. Procedure for Amendments:
Identification of Need for Amendment:
Documentation:
Review and Risk Assessment:
Consultation:
Authorisation:
Communication:
Implementation:
Monitoring:
Specific Considerations for Domestic Masonry (Blockwork):
By following these specific procedures, we ensure that all amendments are managed safely and effectively, maintaining compliance with relevant regulations and safeguarding all personnel involved in domestic masonry (blockwork) activities.
Cleaning and Maintenance Personnel | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors
Respiratory damage / Asthma / COPD
Cleaning and Maintenance Personnel | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors
Eye Damage
Cleaning and Maintenance Personnel | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons
Burns | Dermatitis
Cleaning and Maintenance Personnel | Nearby Public | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors
Asbestosis / Lung Cancer / Mesothelioma | Death | Illness | Respiratory damage / Asthma / COPD
Cleaning and Maintenance Personnel | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors
Eye Damage
Cleaning and Maintenance Personnel | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons
Dermatitis
Cleaning and Maintenance Personnel | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons
Respiratory damage / Asthma / COPD
Cleaning and Maintenance Personnel | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors
Eye Damage
Cleaning and Maintenance Personnel | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons
Burns | Dermatitis
Cleaning and Maintenance Personnel | Operatives doing the Work | Staff of Other Trades or Employers | Unauthorised Persons | Visitors
Asphyxia | Death | Illness | Respiratory damage / Asthma / COPD
Cleaning and Maintenance Personnel | Operatives doing the Work
Eye Damage
Cleaning and Maintenance Personnel | Operatives doing the Work
Dermatitis
This document has been provided as a template. By completing the section above, you take full responsibility for the use of this document.
Site inductions and training
Access and egress arrangements
Welfare
Special permits
Tools and equipment
Services and isolations
Hazardous substances
Deliveries and materials handling
PPE
Emergency procedures
Safety of public and occupiers
Asbestos
Monitoring
Waste management
Environmental considerations
Near neighbours and nuisance
Occupational health
Amendments and authorisation
Activities
Site Preparation and Initial Setup
Setting Out
Foundation Preparation
Mixing Mortar
Laying First Course of Blocks
Building Up Blockwork
Work at Height
Loading Materials
Incorporating Lintels and Reinforcements
Pointing and Finishing
Final Checks and Quality Control
Dismantling Scaffolding and Trestles
Completion to Wall Plate Level
Hazardous Substances
Cement Dust
Cement dust is generated during the handling and mixing of cement to create mortar for bonding concrete blocks.
Inhalation
Initial Risk
Severity
Severe
Probability
Occasional
Rating
Medium
Who might be harmed?
Residual Risk
Severity
Minor
Probability
Improbable
Rating
Low
Eye Contact
Initial Risk
Severity
Catastrophic
Probability
Frequent
Rating
High
Who might be harmed?
Residual Risk
Severity
Minor
Probability
Improbable
Rating
Low
Skin Contact
Initial Risk
Severity
Major
Probability
Occasional
Rating
Medium
Who might be harmed?
Residual Risk
Severity
Minor
Probability
Improbable
Rating
Low
Silica Dust
Silica dust is generated during the cutting or grinding of concrete blocks.
Inhalation
Initial Risk
Severity
Catastrophic
Probability
Probable
Rating
High
Who might be harmed?
Residual Risk
Severity
Minor
Probability
Improbable
Rating
Low
Eye Contact
Initial Risk
Severity
Catastrophic
Probability
Probable
Rating
High
Who might be harmed?
Residual Risk
Severity
Minor
Probability
Improbable
Rating
Low
Skin Contact
Initial Risk
Severity
Severe
Probability
Probable
Rating
Medium
Who might be harmed?
Residual Risk
Severity
Minor
Probability
Improbable
Rating
Low
Mortar Mix
Mortar Mix is used to bond concrete blocks together, ensuring structural stability and alignment of the masonry work.
Inhalation
Initial Risk
Severity
Catastrophic
Probability
Frequent
Rating
High
Who might be harmed?
Residual Risk
Severity
Minor
Probability
Improbable
Rating
Low
Eye Contact
Initial Risk
Severity
Severe
Probability
Probable
Rating
Medium
Who might be harmed?
Residual Risk
Severity
Minor
Probability
Improbable
Rating
Low
Skin Contact
Initial Risk
Severity
Severe
Probability
Occasional
Rating
Medium
Who might be harmed?
Residual Risk
Severity
Minor
Probability
Improbable
Rating
Low
Diesel Fumes
Diesel fumes are generated from the operation of diesel-powered equipment such as telehandlers used for loading blocks and mortar.
Inhalation
Initial Risk
Severity
Severe
Probability
Frequent
Rating
High
Who might be harmed?
Residual Risk
Severity
Minor
Probability
Improbable
Rating
Low
Eye Contact
Initial Risk
Severity
Major
Probability
Probable
Rating
Medium
Who might be harmed?
Residual Risk
Severity
Minor
Probability
Improbable
Rating
Low
Skin Contact
Initial Risk
Severity
Catastrophic
Probability
Frequent
Rating
High
Who might be harmed?
Residual Risk
Severity
Minor
Probability
Improbable
Rating
Low
Induction Record
Company name:
Project title:
Location:
Contract No:
Subject:
Method Statement : Domestic Masonry (Blockwork)
Tutor:
Date:
Signature:
Name Comments Signature Date

