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Manual Handling — Timber SWMS

Manual handling injuries are the most common injury type in the Australian timber industry, driven by the weight and awkwardness of timber products that must be lifted, carried, stacked, and positioned throughout every stage of processing. A standard sheet of 18 mm MDF weighs approximately 40 kg and requires two-person handling or mechanical assistance. Rough-sawn hardwood boards are heavy, unpredictably shaped, and often carry splinter hazards. Repetitive handling of lighter components during assembly and packaging creates cumulative musculoskeletal strain. This template covers all manual handling activities in timber operations with controls mapped to the binding Hazardous Manual Tasks code effective 1 July 2026.

Legal Requirements

regulation

WHS Regulation 2025 Part 3.1 — Hazardous Manual Tasks

hrcw category

Hazardous manual tasks

code of practice

Hazardous Manual Tasks (binding 1 July 2026 under Section 26A)

section 26a binding

Yes — Hazardous Manual Tasks code binding July 2026. Non-compliance is a standalone offence.

Hazards

Hazard	Consequence	Likelihood
Lifting heavy sheet materials (MDF, plywood) weighing 30-50 kg	Lower back injury, disc herniation	Likely
Carrying long timber boards requiring awkward grip and posture	Shoulder and upper limb injuries	Likely
Repetitive handling of components during assembly and packaging	Cumulative musculoskeletal disorder	Possible
Timber stack collapse during stacking or retrieval	Crush injury, fractures	Possible
Splinter and sharp edge injuries during rough timber handling	Puncture wounds, lacerations, infection	Likely

Controls (Hierarchy of Controls)

Provide vacuum lifters or panel carts for all sheet material handling

Require two-person lifts or mechanical aids for items exceeding 20 kg

Set maximum stack heights and ensure timber stacks are restrained against collapse

Design workstation heights to minimise bending and overhead reaching during assembly

Rotate repetitive handling tasks every 60 minutes to distribute musculoskeletal load

Provide cut-resistant gloves for handling rough-sawn and splintered timber

Conduct hazardous manual task risk assessments for each handling activity

Recent Prosecutions

SafeWork NSW v Timber Merchant$160,000

Multiple workers suffered chronic back injuries from manual handling of heavy timber without mechanical aids. Business had no manual handling risk assessment and no mechanical lifting equipment despite handling loads exceeding 40 kg daily.

2024 — SafeWork NSW Prosecution Database

What Your SWMS Must Include

✓Maximum weight limits for single-person and two-person lifts

✓Mechanical aid requirements for sheet materials and heavy components

✓Stack height limits and restraint requirements for each timber product

✓Task rotation schedule for repetitive handling activities

✓Hazardous manual task risk assessment for each handling activity

Need a compliant Manual Handling SWMS?

Our WHS consultants develop timber manual handling SWMS with mechanical aid specifications and task rotation programs.