The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included. |
Information includes: | diagrams or sketches instructions issued by authorised organisational or external personnel manufacturer specifications and instructions, where specified MSDS memos regulatory and legislative requirements pertaining to tiling an irregular roof relevant Australian standards safe work procedures relating to tiling an irregular roof signage verbal, written and graphical instructions work bulletins work schedules, plans and specifications. |
Scope of work: | includes preparation for tiling an irregular roof by sarking and battens and the fixing and finishing of tiles, including their installation, bedding and pointing irregular roofs include roofs constructed to irregular shaped plans where corners are not right angled and include Dutch hip, turrets, spires, unequal pitch surfaces and Cape Cod, mansard, bellcast, pyramid, bed and point valleys, and steel framed roof trusses openings in irregular roofs include chimneys, roof ventilators, cupolas, dormer windows, two storey inserts, skylights, pipes and flues specifications include tile colour, tile profile, type of bond, nailing sequence and wind category tiles may be interlocking (terracotta) or non-interlocking (concrete) and conform to the requirements of relevant Australian Standards types of terracotta tiles include Marseille, modern French, Swiss, Spanish, Roman and new French types of concrete tiles include Elebane, Villa, Centurian, Chateau and shingle (concrete) pointing material may be flexible pointing material or its equivalent. |
Safety (OHS) is to be in accordance with state and territory legislation and regulations and project safety plan and may include: | emergency procedures, including extinguishing fires, organisational first aid requirements and evacuation handling activities that may require the assistance of others or the use of manual or mechanical lifting devices where size, weight or other issues, such as a disability are a factor hazard control hazardous materials and substances, including cement and curing agents organisational first aid PPE prescribed under legislation, regulations and workplace policies and practices safe operating procedures, including the conduct of operational risk assessment and treatments associated with: earth leakage boxes lighting power cables, including overhead service trays, cables and conduits restricted access barriers surrounding structures traffic control trip hazards working at heights work site visitors and the public working in proximity to others working safely on roofs use of firefighting equipment use of tools and equipment workplace environmental requirements and safety. |
Quality requirements include relevant regulations, including: | Australian standards internal company quality policy and standards manufacturer specifications workplace operations and procedures. |