Figure 8 is not supposed to supply technical specs for erecting scaffolding as it is not potential to indicate all details. Remember that a hoarding connected to scaffolding could create giant wind hundreds which will trigger the scaffolding to collapse. This reduces the risk of unintentional contact that could cause an electric shock. Always get advice from a competent electrical worker earlier than work begins close to a low voltage overhead electric line. For instance, if consent has been obtained from the property proprietor permitting work between 0.5 and four m from a low voltage overhead electric line, extra management measures will minimise the chance of electrical shock. With written consent from the property proprietor, low voltage power line workers should maintain a MAD of no less than 0.5 m from the overhead line. A PCBU working on a site with other companies should seek the advice of, cooperate and coordinate actions with those businesses. If a person will be working near a low voltage overhead electric line, the PCBU should learn how close the particular person might want to work.
Where makes an attempt have been made however have didn’t resolve a work health and security issue, an individual concerned in the difficulty (for example, the PCBU, a worker’s consultant, or a worker) can request that we appoint an inspector to help with the decision of the problem. ‘Reasonably practicable’ means doing what is reasonable within the circumstances to ensure health and security. See Appendix 1 of this information for the complete HSWA definition of ‘reasonably practicable’. Appendix 2 of this information outlines what we expect a PCBU to check when a site is first arrange, in addition to what must be checked each day, repeatedly, and as needed. Appendix 1 of this information has a list of the technical words, phrases abbreviations used in this information and explains what they imply. They don’t seem to be supposed to provide technical specs. We advocate that MADs are used together with one or more different control measures.
As well as sustaining a MAD, we expect a mixture of control measures to be put in place to minimise the danger of electric shock. As well as sustaining a MAD, we anticipate additional control measures to be used to minimise the chance of electric shock. For instance, the control measures that will likely be used to eradicate or minimise the chance of electric shock. A PCBU ought to use the hierarchy of controls (Figure 3) to work out the best management measures to minimise the chance. If the electricity supply will not be remoted, the danger of electric shock have to be minimised by using control measures to handle the danger. For instance, a painter, scaffolder and roofer working on the same site should collectively handle the risks of working near a low voltage overhead electric line. If work must be finished near a dwell low voltage overhead electric line, the safest choice is to remove the danger of electric shock by having the electricity supply to the property isolated earlier than work starts. Work can only happen closer to the road if written consent has been obtained from the property owner. If work needs to take place near a low voltage overhead electric line and isolating the electricity provide isn’t reasonably practicable, then the worker’s physique, their tools and their tools must be kept a secure distance away from the overhead line.
If mobile plant is probably going to be used near a low voltage overhead electric line, the proprietor or operator of the plant must fix an permitted warning notice in an apparent place as close to as practicable to the operator’s place. Touching a live low voltage overhead electric line with any part of the body, a device or gear can cause dying or serious harm. There are additionally particular MADs for short-term structures (akin to scaffolding) and cell plant in use close to an overhead line. As well because the insulation options described in Section 5 of this information, using non-conductive scaffolding or insulated elevating work platforms may also help to minimise risk. Section 2: to be completed by a reliable electrical worker with a present practising licence. The property proprietor ought to ask the electrical worker to confirm that they have a present New Zealand practising licence and the relevant expertise to supply recommendation about work close to a low voltage overhead electric line. Any work accomplished close to a stay low voltage overhead electric line carries a danger of electric shock. The property proprietor owns the electrical belongings inside the property boundary, together with the low voltage overhead electric line. ‘Isolate’ means to disconnect a property’s electricity supply from the electricity distribution traces in order that the low voltage overhead electric line to the property is not live.