Concrete & Natural Stone Bench-top Installation SWMS
Concrete and natural stone bench-top installation covers two-person manual handling for slabs over 25 kg, vacuum lifting attachment use, on-site cutting silica controls, sealant application, and template-fit verification.
SWMS variants reference your state’s WHS legislation. Instant download after payment.
Concrete and natural stone bench-top installation combines two of the most physically demanding and respiratorily hazardous tasks in residential and commercial fit-out: lifting fabricated slabs frequently exceeding 25 kg per worker share, and performing site-trim cuts that liberate respirable crystalline silica (RCS). The work routinely involves vacuum lifter deployment, two-person coordinated carries through tight kitchen and bathroom envelopes, dry or wet on-site mitring, sealant and adhesive application in poorly ventilated rooms, and template-fit verification against cabinetry tolerances. Under WHS Regulation 2025, this work is classified as High Risk Construction Work because of the manual handling profile and the silica exposure pathway, both of which are explicitly captured in Schedule 1. A Safe Work Method Statement must be prepared, signed by every worker, kept on site for the duration of the task, and retained for at least two years (or the full statutory period following any notifiable incident). This SWMS gives stonemasons, installers and supervising PCBUs a defensible, audit-ready control framework that aligns with the model Code of Practice for Construction Work and the WES for RCS.
Hazards identified
7 hazards covered, sorted by priority.
Accelerated silicosis, lung cancer, autoimmune disease and irreversible respiratory impairment from exposure exceeding 0.05 mg/m³ WES
Fractured fingers, degloving injuries, lumbar disc herniation and chronic musculoskeletal disorders requiring surgical intervention
Sudden slab drop causing severe lower-limb crush, concrete fragmentation injuries and potential fatal impact to bystanders
Vibration White Finger, sensorineural damage and permanent peripheral circulatory impairment after sustained exceedance of EAV
Occupational asthma sensitisation, dermal corrosion and chemical dermatitis triggering lifelong respiratory restriction
Laceration injuries from sharp stone shards, lost-time injury and total material write-off requiring re-fabrication
Lower-limb crush injury, foot fractures and secondary fall injuries to installer kneeling at base cabinetry
Control measures
Hierarchy-of-controls order: elimination → substitution → isolation → engineering → administrative → PPE.
- 1Elimination — Specify shop-fabricated finished edges, polished sink cut-outs and pre-mitred returns so that no dry cutting is required on the installation site whatsoever
- 2Elimination — Remove manual carry entirely from the lift path by sequencing delivery so the slab travels from vehicle to substrate on a powered trolley with no intermediate handling
- 3Substitution — Substitute engineered stone above 1% crystalline silica with prohibited-product alternatives (low-silica composites, porcelain, solid surface) where client brief allows under the silica prohibition framework
- 4Substitution — Replace solvent-borne polyurethane stone adhesives with low-VOC, isocyanate-free hybrid polymer adhesives carrying SDS evidence of reduced sensitiser content
- 5Engineering — Use on-tool water suppression integrated with H-class HEPA extraction on all grinders, mitre saws and polishers, verified by air monitoring against the 0.05 mg/m³ WES
- 6Engineering — Deploy a load-tested vacuum lifter with audible vacuum-loss alarm, redundant reservoir and current inspection tag for any slab movement exceeding 25 kg per worker share
- 7Administrative — Conduct documented pre-start brief covering this SWMS, exposure register sign-on, RCS health monitoring status and confirmation of two-person lift assignments before any tool start
- 8Administrative — Restrict continuous powered cutting to maximum 15-minute task blocks with rotation, and isolate the cutting zone with signage and physical barriers excluding other trades
- 9PPE — Issue P2/P3 reusable half-face respirators fit-tested under AS/NZS 1715, with cartridge change schedule logged per worker for every shift involving RCS-generating tasks
- 10PPE — Provide cut-resistant Level D gloves, steel-midsole safety footwear, anti-vibration gloves for edge polishing and Z87+ wrap-around eye protection during all slab handling and finishing
Applicable Codes of Practice
Establishes the SWMS preparation, consultation, site-availability and review duties for all High Risk Construction Work identified under Schedule 1 of the WHS Regulation
Governs fit-testing, cartridge selection and maintenance regime for the P2/P3 respirators worn during all RCS-generating cutting and dry-finishing tasks
Triggers SDS register, exposure standard compliance for RCS at 0.05 mg/m³ and air monitoring obligations for silica dust and isocyanate sealant vapour
Mandates risk assessment of force, posture, duration and repetition for two-person slab carries, vacuum lifter deployment and overhead reach during placement
High-Risk Construction Work triggered
On-site cutting, mitring and edge polishing of engineered stone, granite and concrete directly liberates respirable crystalline silica above the workplace exposure standard threshold
Two-person carries of fabricated slabs frequently exceed 25 kg per worker share through constrained kitchen envelopes, breaching the sustained-force criterion for high risk classification
PCBU must prepare, consult workers on, and retain this SWMS plus exposure and health monitoring records; non-compliance attracts Category 1–3 offences with penalties that are substantial and indexed annually under the prevailing WHS penalty schedule
Who this is for
- →Stonemason installation crews on residential fit-outs
- →Commercial joinery contractors delivering hospitality bench-tops
- →Principal contractors coordinating kitchen renovation trades
- →Self-employed bench-top installers servicing project builders
What you receive
- ✓Editable DOCX template — Microsoft Word compatible
- ✓State-specific WHS legislation schedule (NSW/VIC/QLD/SA/WA/TAS/NT/ACT)
- ✓Hazard register with risk ratings + hierarchy-of-control mapping
- ✓Worker sign-on register, pre-start checklist, and incident escalation flow
Worked example
On a two-storey townhouse fit-out, a stonemason installation crew of two arrives to place a 3.2 metre engineered stone island bench-top with an L-return and an undermount sink cut-out. At the pre-start brief the supervisor opens this SWMS on a tablet at the tailgate, walks both installers through the seven hazards, and confirms the day's mitigation: the slab arrives shop-finished so no dry cutting is planned, the vacuum lifter inspection tag is shown to be current, and both workers confirm P2 respirator fit-test certificates. Each worker signs the SWMS sign-on register before any tool start. During placement, the installers discover the cabinetry has shifted 4 mm out of square, requiring a 200 mm scribe trim that was not in scope. Rather than proceeding ad-hoc, the lead installer pauses, refers back to the engineering control section of this SWMS, and implements on-tool water suppression with H-class HEPA extraction, isolates the kitchen with poly sheeting, restricts the cut to a single 12-minute block, and notes the unplanned RCS task on the exposure register. The slab is then vacuum-lifted into final position, sealant is applied with the window open and a mobile extraction fan running, and the SWMS is left on site in the job folder for the duration of the works.
Related legislation
- WHS Act 2011 (model)
- WHS Regulation 2025
- Crystalline Silica — National Strategy + CoP