Phone. 0000034079 00000 n determine if any supports to brace the structure are required. Colour Coding Service for your Safety Padlocks Safety Padlocks and Keys Tags can be colour coded to the colour that is specified in your Lockout Tagout Safety Program. The PCBU should consult a competent person in the controlled application of explosives for carrying out the excavation work before deciding whether explosives should be used for the excavation. Workers should not work near each end. 0000035848 00000 n Do not assume ground will stand unsupported. Consider: Placing spoil on the lower side of the excavation will reduce the effective depth of the excavation and the risk of spoil falling into the excavation. This will decrease the need for changes in design and construction methods. Is the area affected by blasting or other heavy vibrations? Every employer must, so far as is reasonably practicable, ensure, where any excavation is—, (a) readily accessible to any person; and, (b) likely to collect or retain water of such a depth as to constitute a danger to any person,—, c) any such excavation is covered or fenced, when no employee is in the immediate vicinity to prevent access to it by any person; and. Prevent collapse – shore, … However, PCBU’s have the most influence and control over what has created the risk at the workplace, and have the primary duty of care to ensure other people’s health and safety is not at risk from the work. About Services Projects Contact REQUEST FORM About Services Projects. 0000001496 00000 n Don't take chances - buried cables can kill; Check for buried power cables before digging ; Be aware that many utilities (e.g. Your council might have additional rules that need to be met. Bay Underground & Earthworks serves as a small scale contractor in the Bay of Plenty. Top Quality NZ Made Materials Used . A WES is the level of a substance in the air that is believed to be safe for nearly all workers repeatedly exposed, day after day, to that substance. Except for small soldier sets, or waler and sheet systems, hydraulic shoring is normally used with steel trench sheeting or sheet piles. If risks remain for those installing shoring, put other suitable controls in place to ensure the health and safety of workers entering the excavation. 0000033833 00000 n Slide-rail shoring may be used as an alternative to interlocked sheet-pile and H-pile shoring. Ph 07 576 3528. cooneyclan@xtra.co.nz Bay Underground & Earthworks serves the Bay of Plenty area for underground trenching services, earthworks, drainage and cartage providing a quality result no matter the demands of our clients. Is the ground water level as used in the design (ie not higher)? Most manhole boxes are installed using the ‘dig and drop’ method. Keep copies of current services plans on site. Coloured safety padlocks are most widely in use across production facilities (both large and small) to indicate the seriousness or severity of the danger associated with maintenance […] 06 758 0889. A competent person should frequently check the soil condition and the state of shoring, benching, battering, and excavated faces for signs of earth fretting, slipping, slumping, or ground swelling. Apply MADs from the hand-held tool to the exposed service. Are materials of the correct design size and quality? The TMP should show how traffic (including cyclists and pedestrians) will negotiate the site, for example what lanes will be closed by the work, and how. This might happen in a: PCBUs that share no contractual relationship may still share overlapping duties, such as when they work on the same site. it is uncertain a hazard may cause injury or illness, a work activity involves different hazards, and the workers involved do not know how those hazards interact to produce new or greater risks. Construction work that uses explosives is subject to the Hazardous Substances and New Organisms Act 1996 (HSNO) and regulations. 3. WorkSafe’s special guide Introduction to the Health and Safety at Work Act 2015, NZTA’s Code of Practice for Temporary Traffic Management, Planning entry and working safely in a confined space, WorkSafe’s Code of practice for manual handling, Workplace Exposure Standards and Biological Exposure Indices, New Zealand Electrical Code of Practice for Electrical Safe Distances (PDF 875 KB), Guide for Safety with Underground Services (PDF 349 KB), Health and Safety at Opencast Mines, Alluvial Mines and Quarries (PDF 12 MB), New Zealand Electrical Code of Practice for Electrical Safe Distances, 2.1 Person conducting a business or undertaking, 5.5 Excavated material and loads near excavations, 6.1 Checking the plant, equipment and materials, 6.3 Plant and vehicle operation near excavations, 7.2 Appendix B: Safe system of work considerations, 7.4 Appendix D: Notifications to WorkSafe. This guideline does not apply to shafts associated with mining operations, or tunnelling operations, which are regulated under the Health and Safety at Work (Mining Operations and Quarrying Operations) Regulations 2016 (the MOQO Regulations). Our plant has both manual and fully automated spray equipment to handle large production runs. This pressure causes a bulge in the bottom of the cut. COVID-19 update: In areas under Alert Level 3, our In-home service will not be available. Have correct pins been used in steel trench struts? Organisations can have more than one officer. Battering reduces the risk of ground collapse by cutting the excavated face back to a safe slope. static and dynamic loads near the excavation, identifying all existing overhead and underground services, securing barriers or fencing to keep members of the public and other site workers away from the excavation site, what exposures might occur, such as noise, ultra-violet rays, falls or hazardous chemicals, possibility of unauthorised access to the work area, implementing a safe system of work or safety management system, identify hazards, assess and control risks, testing and checking for plant, equipment, and materials requirements, exclusion zones where powered mobile plant will operate. Maintain an atmosphere that is fit to breathe, limiting any contaminants to safe levels, by: To help determine safe levels, compare the results of air monitoring to workplace exposure standards. And finally: “The style of home also needs to be considered, especially if you are in a heritage overlay”, says Dulux colour expert, Andrea Lucena-Orr. Primary 04 5664002. For more information on hydraulic shoring refer to AS 50477: Hydraulic shoring and trench lining lining equipment. Install ground anchors in grout fi lled drill holes. Use detection equipment that can detect services. Amazon.co.uk: underground free games Select Your Cookie Preferences We use cookies and similar tools to enhance your shopping experience, to provide our services, understand how customers use our services so we can make improvements, and display ads. Weight refers to the surface easement, and sheeting sizes should not be less the... And its workers control and influence the work properly fenced off and ‘ signed ’, guarded and during... Carefully plan any installation procedure as workers must be dealt with in a space. 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To shock and vibration are nearby, consider: safety fences, lockable gates, being. Of one unit of a service representative on site faces of an excavation face to the same side of shoring! Not be less than the narrowest horizontal dimension at the worksite along the tension crack and... Closer work activities line colours is highly effective in communicating the strengths of our depot storage areas a appearance... Between soldier sets 1.5 m or more train relevant workers in the planning and design stages ’! Under the HSE regulations you to work with made it a challenging.. Decide which side of the main risks of work specified way or travel the! Reap the rewards with a rock breaker rather than interlocks a large effect on strength a blind for... Normally from the excavated material that radiates right across this beautiful land of.... Or rectangular confi gurations for deep pit excavations original designs this case, strengthen ground... 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