Product Overview

Summary: This Structural Grouting Procedures SOP provides a clear, step-by-step framework for planning, mixing, placing and curing structural grout safely and correctly on Australian worksites. It helps your team control key construction risks, protect structural integrity, and maintain compliance with WHS obligations and relevant Australian Standards.

Structural grouting is a critical activity in civil, commercial and industrial construction, used to transfer loads, fill voids and secure baseplates, machinery and structural elements. When grouting is poorly planned or executed, it can lead not only to premature cracking and structural failure, but also to serious safety incidents during placement, curing and subsequent operation of plant and structures. This Structural Grouting Procedures Safe Operating Procedure sets out a robust, repeatable process for carrying out grouting tasks safely, consistently and in line with Australian best practice.

The SOP covers the entire lifecycle of a grouting task: from assessing design requirements and substrate conditions, through material selection and mixing, to placement, finishing, curing and inspection. It emphasises practical WHS risk controls for manual handling, chemical exposure, confined spaces, hot and cold environments, and working around live plant or suspended loads. Clear roles, checklists and acceptance criteria help your team avoid common defects such as voids, segregation and lack of bond, while also providing documentary evidence of due diligence for audits, client requirements and regulator inspections. By implementing this SOP, businesses can significantly reduce rework, protect workers, and safeguard the long-term performance of critical assets.

Key Benefits

• Ensure structural grout is selected, mixed and placed in accordance with design requirements and Australian Standards.
• Reduce the risk of worker injury from manual handling, chemical exposure and working around heavy equipment during grouting activities.
• Improve the long-term performance and reliability of foundations, baseplates and structural elements by minimising voids and defects.
• Standardise grouting practices across crews and projects, reducing variability, rework and disputes with clients or inspectors.
• Demonstrate WHS and quality compliance through clear documentation, checklists and inspection records.

Who is this for?

• Site Supervisors
• Construction Project Managers
• Civil Engineers
• Structural Engineers
• Concrete and Grouting Technicians
• Maintenance Supervisors
• WHS Managers and Advisors
• Formwork and Rigging Supervisors
• Quality Assurance Managers
• Asset and Facilities Managers in Industrial Plants

Hazards Addressed

• Musculoskeletal injuries from lifting, carrying and positioning grout bags, mixers and equipment
• Chemical exposure to cementitious and epoxy grouts, including skin and eye irritation and respiratory sensitisation
• Slips, trips and falls on wet, uneven or contaminated surfaces around grouting works
• Crush and pinch injuries from working near suspended loads, baseplates, formwork and heavy plant
• Exposure to dust during dry mixing, bag handling and surface preparation
• Confined space risks when grouting in pits, tunnels, culverts or plant rooms with restricted access
• Contact with rotating or moving parts of mixing and pumping equipment
• Thermal burns or heat stress when using heat-assisted curing methods or working in hot environments
• Noise exposure from mixers, pumps and associated construction equipment
• Structural instability or failure due to incorrect grouting sequence, inadequate bearing or voids

Included Sections

• 1.0 Purpose and Scope
• 2.0 Definitions and Terminology
• 3.0 Applicable Legislation, Standards and Codes of Practice
• 4.0 Roles, Responsibilities and Competency Requirements
• 5.0 Planning and Pre-Start Requirements
• 6.0 Hazard Identification and Risk Assessment for Grouting Activities
• 7.0 Selection of Grout Type and Materials Handling Requirements
• 8.0 Required Tools, Equipment and Personal Protective Equipment (PPE)
• 9.0 Site Preparation and Access Control
• 10.0 Mixing Procedures for Cementitious and Epoxy Grouts
• 11.0 Pumping and Manual Placement Procedures
• 12.0 Working Around Baseplates, Anchors and Structural Elements
• 13.0 Curing, Protection and Post-Placement Controls
• 14.0 Quality Control, Inspection and Testing Criteria
• 15.0 Managing Work in Confined Spaces and Restricted Areas
• 16.0 Environmental Controls for Waste, Washout and Runoff
• 17.0 Emergency Procedures and Incident Response
• 18.0 Training, Induction and Toolbox Talk Guidance
• 19.0 Recordkeeping, Checklists and Inspection Forms
• 20.0 Review, Audit and Continuous Improvement

Legislation & References

• Work Health and Safety Act 2011 (Cth) and corresponding state and territory WHS legislation
• Work Health and Safety Regulations 2011 (Cth) and corresponding state and territory WHS regulations
• Safe Work Australia – Code of Practice: Managing the Risk of Falls at Workplaces
• Safe Work Australia – Code of Practice: Managing Risks of Hazardous Chemicals in the Workplace
• Safe Work Australia – Code of Practice: Confined Spaces
• AS 3600: Concrete structures
• AS 2550 series: Cranes, hoists and winches – Safe use (where grouting is performed under or around suspended loads)
• AS/NZS 1576: Scaffolding (where access systems are used for grouting operations)
• AS 4024.1 series: Safety of machinery (for mixing and pumping equipment)
• AS/NZS 4501.2: Occupational protective clothing and AS/NZS 2161 series: Occupational protective gloves (for PPE selection)
• AS/NZS 1715 and AS/NZS 1716: Selection, use and maintenance of respiratory protective equipment