Perimeter Safety Screen SWMS
SWMS variants reference your state’s WHS legislation. Instant download after payment.
A perimeter safety screen is the building's edge protection, which means the critical fact about it is not how it stands — it is what happens every time it moves. On a multi-storey concrete structure the screen wraps the working floors as a full-height barrier, and then, cycle after cycle, it climbs. During that climb the panel that has been the perimeter's barrier becomes a suspended or sliding load, the floors it protected are momentarily open, and the crew guiding it is working at the leading edge the screen exists to eliminate. The screen fails in the one operation that is supposed to make it safe.
**The second failure mode lives in the concrete, and it is quiet.** Climbing shoes and anchors load the structure at cast-in points, and on a climbing cycle those points are in young concrete — the anchor the screen hangs from tomorrow is cast into the slab poured days ago. The system's design states the concrete strength each anchor needs before it can be loaded, and that strength is verified by the engineer's stated method before any shoe takes load: never assumed from the pour date, never read off the weather. Screens have come off buildings because a cycle ran faster than the concrete cured. This SWMS covers installation, climbing and jumping cycles, screen maintenance and infill, the interface with the formwork and slab cycle, and final dismantling — crane-assisted and self-climbing systems alike. Authored for New South Wales. Regulator: SafeWork NSW.
Hazards identified
14 hazards covered, sorted by priority.
The building's edge protection becomes the falling object, dropping the full height of the building
Fall from height in the one period the perimeter is deliberately open
The screen comes off the building because the cycle ran faster than the concrete cured
A large, light, wind-lively panel dropped onto the floors below or the public street
A screen caught half-climbed in rising wind becomes a sail bolted to the building's edge
Head or crush injury to persons below when a gap in the screen becomes a chute to the street
A climbing panel closes gaps with hydraulic patience and does not notice a hand
Edge protection for a whole floor compromised by someone who did not do the calculation
Fall at the interruptions, which is where falls happen rather than the standard panel run
Loss of control of a panel mid-climb, plus hydraulic injection injury at the connections
Musculoskeletal injury handling components on a narrow deck at the open edge
One system's supports or protection compromised by the other on shared young slabs
Noise-induced hearing loss from percussive adjustment and the concrete workface
Slip, trip or dropped object on a narrow, edged deck unforgiving of clutter
Control measures
Hierarchy-of-controls order: elimination → substitution → isolation → engineering → administrative → PPE.
- 1Climb only to the supplier's documented sequence with every engagement verified — during a climb the building's edge protection is the suspended load, and a panel that lets go falls the height of the building; prove primary and secondary engagement (shoes, safety catches, locking pins) at each stage before releasing the previous connection, and never leave the panel free of at least one proven engagement.
- 2Load no climbing shoe or anchor until the concrete's strength is verified by the engineer's stated method — the anchor the screen hangs from tomorrow is cast into the slab poured days ago, and strength is never assumed from the pour date or the weather.
- 3Set out, tie and cast cast-in anchors per the design with placement verified before the pour, use only genuine undamaged anchor components with no substitution, and make every climb a hold point it cannot pass without the strength result for that level.
- 4Connect every person at the open edge during a climb to independent rated anchorage — never to the moving panel — arrange guide and landing tasks so hands are on the panel from protected positions, and exclude all other trades from the affected floors before protection moves.
- 5Sequence climbs so edge protection is removed for the shortest time and the fewest people, reinstate and verify edge protection before releasing a floor back to trades, and never start a climb that cannot be completed within the shift and the weather window.
- 6Plan every crane lift with a competent person using the panel's designed lifting points and rated gear to AS 4991, control rotation with taglines from protected positions, and exclude the street and all floors under the panel's path for the whole lift.
- 7Climb only within the engineer's stated wind limits measured at screen height, keep the screen's sail area exactly as designed with no additional sheeting, signage or shade cloth, and secure panels and stand down when the limit is reached.
- 8Keep the screen's mesh, infill and toe details complete and closed so nothing drops through to the street, fit tool lanyards for work on and over the screen, store nothing against it, and exclude the area below during screen maintenance.
- 9Keep every person clear of the panel's travel path and its closing gaps while a panel can move — hands never in shoes, rails or gaps — stop movement before any adjustment, and brief pinch points in the pre-climb briefing every cycle.
- 10Control the screen as engineered plant: nothing is bolted, hung, cut, loaded or removed by anyone outside the screen crew, other trades are inducted that the screen is not an anchor point or a fixing surface, and any strike or damage is inspected before the floor behind it is worked.
- 11Detail and install the system's corner, penetration and interface zones as part of the screen with the system's designed infill or conventional edge protection where the screen cannot run, and protect and reinstate temporary lift openings the same shift.
- 12Maintain the climbing hydraulics to the supplier's schedule with hoses, couplings and jacks inspected before every climb, provide mechanical locking that holds the panel independent of hydraulic pressure, and stop any climb on a leak, creep or pressure anomaly with the panel mechanically secured before diagnosis.
- 13Coordinate climbs with the formwork cycle so neither system's supports or protection are compromised, keep the combined loading of screen anchors and formwork propping within the engineer's design for each level, and inspect the whole system after every significant weather event before work resumes behind it.
- 14Ensure all workers hold a current White Card (CPCCWHS1001), with screen installation, climbing and dismantling by crews trained in the specific system, crane lifts directed by a licensed dogger, and scaffolding-licensed workers where the system or its access is scaffolding within the Regulation.
- 15Consult workers on WHS matters affecting them under Section 47 of the WHS Act 2011 (NSW), record the consultation, and review the SWMS under Section 302 whenever the system, the concrete cycle, the wind limits or the climb sequence changes, after any incident, or at minimum every 12 months.
Applicable Codes of Practice
The benchmark for edge protection and for work at the leading edge during climbs, when the fall control is itself the thing being moved.
The benchmark for the screen system's documentation, erection, alteration, inspection and the loading of young concrete on a climbing cycle.
The benchmark for coordination between the screen crew, the formwork cycle and the trades working on the affected floors, and for exclusion zones beneath lifts.
The design and certification context for the screen system, its anchors and their interaction with the concrete cycle, including the strength of concrete at loading.
The basis of the wind actions the screen and its anchorage are designed for, and of its in-service and climbing wind limits.
Harness, lanyard and anchorage selection and use for the climbing crew working at the open edge on independent anchorage.
High-Risk Construction Work triggered
Installation, climbing, jumping and dismantling are carried out on the perimeter of a multi-storey structure well above 2 m, and every climb deliberately opens the edge the screen normally protects while the crew guides panels at that edge.
Suspended screen panels are craned over the structure and street during installation, relocation and dismantling, and self-climbing systems are hydraulically powered plant moving in the work area.
Installation, climbing and dismantling of a perimeter safety screen is high risk construction work under Section 291 of the WHS Regulation 2025 (NSW), so a SWMS must be prepared before work commences (Section 299), kept readily accessible, reviewed as necessary (Section 302) and given to the principal contractor if one is appointed. Because the screen is itself the edge protection, Part 4.4 requires the risk of a fall to be managed at every stage — most acutely during the climb, when the barrier is the moving element. The screen and its anchorage are engineered temporary works whose loading of young concrete must stay within the design, and neither may be altered without the engineer's authorisation. A panel drop, a fall from height, an anchor failure or a crush injury is a notifiable incident to SafeWork NSW under Sections 35–38 of the WHS Act 2011 (NSW) — a dangerous incident is notifiable even where nobody is injured — and the most serious breaches are prosecuted as Category 1 or Category 2 offences, with imprisonment available for individuals.
Who this is for
- →Formwork and temporary works contractors installing, climbing and dismantling perimeter safety screens on multi-storey concrete structures.
- →Screen crews trained in a specific climbing or jump-screen system who need a NSW SWMS that matches the supplier's method.
- →Principal contractors responsible for screen set-up, anchor approval, concrete-strength verification and coordination of the trades working behind the screen.
- →Temporary works and structural engineers designing or certifying the anchor and shoe layout, the concrete strengths at loading and the wind limits.
- →WHS managers and HSE advisors responsible for high risk construction work documentation, climb scheduling and wind management on the building edge.
What you receive
- ✓A complete, editable Safe Work Method Statement authored for New South Wales — the WHS Act 2011 (NSW), the WHS Regulation 2025 (NSW) and SafeWork NSW as regulator.
- ✓A document control table with editable fields for trade, document slug, version, dates, jurisdiction, prepared by, reviewed by, approved by, site and PCBU.
- ✓14 identified hazards with initial and residual risk ratings on a 5x5 matrix, each with controls ordered through the full hierarchy — eliminate, engineer, administrative, PPE — and a printed matrix legend.
- ✓The climb control set built on the fact that the screen is edge protection, so every climb is treated as the critical operation of the system's life — sequence, floor exclusions, independent anchorage and a completable weather window set before the first panel leaves its shoes.
- ✓The concrete-strength control set: no shoe or anchor loaded until strength is verified by the engineer's stated method, a hold point the climb cannot pass, and strength never assumed from the pour date or the weather.
- ✓The wind and sail-area control set: climbing only within the engineer's stated wind limit measured at height, and the screen's sail area kept exactly as designed with no added sheeting, signage or shade cloth.
- ✓The full high risk construction work breakdown — falls more than 2 m and powered mobile plant — with the reason each category applies and the Section 291 / 299 / 302 obligations.
- ✓A PPE matrix mapping each task to the required equipment and Australian Standard, emergency procedures covering falls and suspended-person rescue, panel drop, crush, wind events mid-climb and notifiable incidents, and a worker sign-on table.
- ✓Microsoft Word (.docx) format, unbranded, with editable fields for PCBU, ABN, site, prepared by, reviewed by, approved by and review date.
Worked example
A formwork gang is running a self-climbing perimeter screen on a residential tower in Parramatta, and the programme is tight. The slab was poured on Thursday; the anchors for the next climb are cast into it, and the site wants to jump the screen on Monday morning to keep the floor cycle moving. The pour date says three days, which everyone treats as enough. What the pour date does not say is that a cold, wet weekend has slowed the cure, and the screen's design states a minimum concrete strength at each anchor before it can be loaded — not a number of days. This SWMS makes strength verification by the engineer's stated method a hold point the climb cannot pass: the concreter's result for that level goes to the engineer, and until it clears, no shoe takes load, no matter what the programme wants. On the morning of the climb the wind is also rising off the river; the SWMS requires it measured at screen height, not at ground, and requires a window in which the climb can be finished — because a screen caught half-climbed on its shoes in a building southerly is a full-height sail bolted to the edge of an occupied tower. Neither call is heroic. Both are written down before the crew starts, so the decision to wait is already the plan, not an argument on the deck.
Related legislation
- Work Health and Safety Act 2011 (NSW) — Section 19 primary duty of care extending to every trade behind the screen and every person below it; Section 47 consultation; Sections 35–38 notifiable incidents.
- Work Health and Safety Regulation 2025 (NSW) — Section 291 (high risk construction work) and Section 299 (preparation and content of a SWMS), with review under Section 302.
- Work Health and Safety Regulation 2025 (NSW) — Part 4.4 (management of the risk of falls) at every stage of installation, climbing and dismantling, when the fall control is itself the element being moved.
- Work Health and Safety Regulation 2025 (NSW) — Chapter 6 (construction work) duties, including SWMS preparation, principal contractor coordination and the management of powered mobile plant in the work area.
- AS 3610 series (Formwork for concrete), AS/NZS 1170 series (Structural design actions — wind), and AS/NZS 1891.1 and 1891.4 (industrial fall-arrest systems).
Frequently asked questions
Does buying this SWMS make us compliant?
No. This is a documentation set — a professionally authored Safe Work Method Statement you edit to your actual screen system, structure and site. Compliance comes from what happens on the building: the screen designed and certified by a competent engineer, the concrete strengths verified before anchors are loaded, the climb run to the supplier's method, the crew trained in that specific system, the floors excluded and the wind measured, and the workers consulted and signed on. The document gives you a correct, NSW-specific framework and the control logic; it does not replace the engineer's design, the system training, or doing the controls it describes. Used as intended it is strong evidence you have planned the work; left in a drawer it is worth nothing.
The concrete was poured three days ago — can we jump the screen?
Not on the day count. The screen's design states the concrete strength each anchor needs before it can be loaded, and strength is a function of the mix, the temperature and the weather, not the calendar. A cold, wet spell can leave a three-day slab well short of a strength another slab reached in two. This SWMS makes verification by the engineer's stated method a hold point the climb cannot pass: the strength result for that level is confirmed before any shoe takes load. Screens have come off buildings because a cycle ran faster than the concrete cured, and the pour date is exactly the assumption that failure is built on.
Can we hang shade cloth, banner mesh or signage on the screen?
Not unless the screen's design accounts for the wind actions it creates. The screen's sail area is a designed quantity — its anchors, shoes and wind limits are all sized for it. Adding sheeting, shade cloth, signage or any attachment the design does not include increases the wind load the anchorage must carry, often sharply, against a design nobody has recalculated. This SWMS keeps the sail area exactly as designed and treats unauthorised attachment as a defect to remove, with the system inspected after every significant wind event before work resumes behind it.
We have a generic edge-protection SWMS — why do we need one specific to the screen system?
Because the whole risk is in the climb, and the climb is specific to the system. A perimeter safety screen is not fixed edge protection — it is edge protection that moves, and each climbing or jump system has its own engagement sequence, shoes, hold points, hydraulics and storm procedure that training is product-specific and non-transferable between systems. A generic edge-protection method statement describes a static barrier and misses the one operation — the climb, with the edge open and the panel suspended on young-concrete anchors — that this document is built around. Edit this SWMS to your actual system and the engineer's design; do not run a screen off a barrier document.