Safe / Vault Installation SWMS

Safe and vault installation is a high-risk locksmithing activity that combines heavy load handling, structural anchoring into concrete or masonry substrates, and precision mechanical alignment in domestic, retail, and commercial environments. Units commonly range from 50 kg domestic safes to multi-tonne TL-rated commercial vault doors, requiring mechanical lifting aids, percussion or rotary hammer drilling, and chemical or mechanical anchor systems rated to manufacturer specification. Under WHS Regulation 2011 r291 and equivalent state provisions, any task involving structural alterations, work near energised services, or use of powered plant on a construction site constitutes High Risk Construction Work, triggering a mandatory Safe Work Method Statement before work commences. Installation frequently occurs inside occupied premises, introducing third-party exposure, restricted egress, and shared workspace coordination obligations under the primary duty of care (WHS Act s19). This SWMS documents the hazard identification, hierarchy-of-control measures, consultation evidence, and sign-on register required to satisfy regulator audits and principal contractor onboarding.

Hazards identified

7 hazards covered, sorted by priority.

Control measures

Hierarchy-of-controls order: elimination → substitution → isolation → engineering → administrative → PPE.

1. 1Elimination — Specify factory pre-anchored modular vault systems or floor-pocket recessed safes during design phase to remove on-site heavy lifting and percussion drilling entirely where project programming permits.
2. 2Elimination — Schedule installation outside occupied trading hours to remove third-party exposure to dust, noise, and load-path hazards in retail and commercial environments.
3. 3Substitution — Substitute powder-actuated fasteners with mechanical sleeve anchors or chemical capsule anchors rated to AS 5216:2021 to reduce projectile and noise hazards in occupied buildings.
4. 4Substitution — Use water-fed diamond core drilling instead of percussion hammer drilling on concrete substrates to suppress respirable silica generation below the 0.05 mg/m³ workplace exposure standard.
5. 5Engineering — Deploy powered stair-climber trolleys, mechanical lifting jacks, and load-rated skates compliant with AS 2550 for all safe movements exceeding 25 kg per worker.
6. 6Engineering — Operate on-tool H-class HEPA dust extraction integrated with rotary hammers per AS/NZS 60335.2.69 and conduct cable, gas, and water service location scans before any penetration.
7. 7Administrative — Complete pre-start brief signing this SWMS, confirm permit-to-drill, isolate local electrical circuits at the switchboard, and lock out per AS/NZS 4836 isolation procedures.
8. 8Administrative — Limit continuous trigger time on percussion tools to manufacturer-stated vibration exposure schedules and rotate operators to remain below the AS 2670.1 daily action value of 2.5 m/s².
9. 9PPE — Issue P2 respirators (or PAPR for prolonged drilling), Class 5 safety footwear to AS/NZS 2210.3, anti-vibration gloves, impact eyewear to AS/NZS 1337.1, and Class 5 hearing protection.
10. 10PPE — Provide cut-resistant gloves to EN 388 Level C for sheet-edge handling and hi-vis garments to AS/NZS 4602.1 when working in shared commercial loading zones.

Applicable Codes of Practice

High-Risk Construction Work triggered

Worked example

A two-person locksmith crew arrives at a suburban jewellery retailer to install a 480 kg TL-30 commercial safe inside a rear strongroom. Before unloading, the lead installer opens this SWMS on a tablet at the tailgate and walks the offsider through the hazard register: heavy load transport across a tiled customer floor, anchor drilling into a 150 mm suspended slab, and shared workspace with retail staff restocking nearby. They select Engineering controls — a powered stair-climber rated to 600 kg, temporary floor protection boards, and a Hilti PS-50 cable scanner — and confirm Administrative controls by isolating the strongroom lighting circuit at the meter board and posting a customer exclusion barrier. Both workers sign the SWMS sign-on register, noting their P2 respirator fit-test dates and hearing protection class. During drilling, the offsider notices dust capture is degrading because the shroud seal has lifted on uneven tile grout; work pauses, the crew amends the SWMS in the on-site change log to add wet-edge water suppression, re-briefs, and re-signs before resuming. The completed anchor pattern is verified against the AS 5216 embedment schedule, photographed, and attached to the SWMS record for the principal contractor and the insurer's compliance file.

Related legislation

• WHS Act 2011 (model)
• WHS Regulation 2025
• Code of Practice — Hazardous Manual Tasks

Frequently asked questions