TA-IS-18 · Interior Systems
Rendering - Mixing, Application and Finishing Task Analysis
Mixing and applying cement and acrylic render by hand to internal and external masonry, autoclaved aerated concrete (AAC) and similar substrates, including scratch, float and set coats and beads.
What you get
One editable Word document covering rendering - mixing, application and finishing for Interior Systems: the task broken into steps, the hazards at each step, the controls, and a 5 by 5 risk matrix with residual ratings. Site fields and a crew sign-on are built in.
A Task Analysis is also known as a JSA (Job Safety Analysis) or JSEA. It covers each step of the job, the hazards and the controls.
The steps and hazards it covers
| Step | Hazards |
|---|---|
| Plan, prepare and confirm competency | Workers without the required training, competence or authorisation performing the task - incidents arising from lack of skill, competency or authorityDefective, blocked or unsafe mixers, render pumps and spray equipment, grinders and dust extraction failing in useWorking on other people's sites, occupied premises or around the public |
| Identify the products and read the safety data sheet | Skin, eye and respiratory harm from the wrong product, or an incompatible combination |
| Mix render | Entanglement and crush at the mixer drum, paddle or driveCement burns, dermatitis and eye injury from wet render, lime and additivesSilica and cement dust when emptying bags and mixing dry product |
| Apply and finish | Falls from the platform while working the wall faceStrain and shoulder injury from repetitive and overhead trowellingSlips on wet render and spilled slurry at the work face and below |
Each hazard comes with its control measures, an initial and residual risk rating and the person responsible, ready to check against your job.
How to use it
Read it against the actual job. Delete the hazards that are not there, add the ones that are, fill the site fields, then brief the crew and get every name on the sign-on. A document nobody has read is a piece of paper. One the crew helped finish supports worker consultation and records the agreed work method. Engagement under HSWA ss58 to 59 is an ongoing process of seeking and considering workers’ views, so the signed page is evidence of part of it rather than the whole duty.
About Interior Systems Task Analysis
This is one of the Task Analysis documents written for Interior Systems crews. The trade covers plasterboard fixing and stopping, battens and ceilings, cornice, dust control, work from stilts and trestles.
See every Interior Systems document, or the whole pack for $199.99. Need 5 or more templates from this trade? The pack costs less than buying them individually, and saves $49.96 at 5.
Where it sits in the law
New Zealand does not require a document of this name. The duty is to manage risk so far as is reasonably practicable (HSWA s36) and to engage workers on it (ss58 to 59). Use a Task Analysis to plan the work, identify the hazards and communicate the controls to your crew. That is also how you evidence both duties.
WorkSafe names “a task analysis, safe work method statement (SWMS), job safety analysis or equivalent planning document” as the same thing done under different headings, and Site Safe titles one of its own SSSP forms “Task Analysis (TA) and Safe Work Method Statement (SWMS)”. So if the paperwork you have been sent asks for a TA, a SWMS or a JSA, this is the document it means, written to the Health and Safety at Work Act 2015. Only the name changes; the hazards, controls and ratings are the same either way.
Where this sits in your SSSP
A Site-Specific Safety Plan (SSSP) covers the whole job: who is on site, how hazards get reported, what happens in an emergency. A Task Analysis covers one task inside it. They are not the same document. Site Safe’s SSSP pack runs to ten forms, and the Task Analysis is Form 10, filed behind the plan itself.
So a main contractor who asks which SSSP pack you are using, and then asks for a TA covering rendering - mixing, application and finishing, has asked you for two separate things. This is the second one. Keep it with your SSSP for the job and bring it to the pre-start briefing, because the value is in the crew having read it before the work starts.