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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. |
Condition may include: | agelocationweardecaycorrosionweatheringenvironmental stressinsect damage. |
Anchors may include: | natural fixed. |
Likely load may include: | group sizeset up type of use, such as abseiling and ladderingcavers abilitytechnique. |
Stability of surroundings may include: | locationcracks deformities fissuresunderlying structural features of natural anchors. |
Organisational policies and procedures may include: | occupational health and safetyuse, maintenance and storage of equipmentcommunication protocolsminimal impact environmental and caving codesAustralian Speleological Federation Codes and Guidelinescode of ethics. |
Contextual issues may include: | belayer's and abseiler's abilities weight ratio of abseiler to belayer group sizeother userspitch height environmental impactsoundness of rockaccess and egressweather conditions |
Environmental impact may include: | rock dislodgementcompacting of soil damage to flora, fauna, bird's nests, fossils and bone remains and cave formations effect on other users of the site. |
Participant may include: | experiencedinexperiencedadultschildren. |
Belay system may include: | at the top of a pitchat the bottom of the pitchdynamic and static belaysself belays. |
Relevant legislation may include: | occupational health and safetypermits or permission for accessenvironmental regulations. |
Safety of belayer may include: | attachment to anchor or alternate safety systempositioning out of direct line of rock or equipment fall. |
Belay devices may include: | plate devicesauto-locking devicestubular devices Prussik cord and suitable friction hitch. |
Equipment may include: | ropestape slingsrope protectorskarabiners maillon rapids:belay devices harnesses helmetsfirst aid equipment. |
Hazards may include: | loose rocks or gearsharp edgesmoving ropes running over stationary ropes, tape or webbingtripping on rigging. |
Risks may include: | injuries stings or bitesequipment failure. |
Knots may include: | end-of-rope knots mid-rope-knotsrope joining knotstape knotfriction knots. |