Certain individuals may also develop sensitisation. Demolition workers may be exposed to a number of different hazards as a result of their work. For example, it prevents the unauthorised entry of children to hazards on site and requires barriers to restrict public access and provide safe routes. Fire 9. One of the biggest challenges is to plan, organis… Providing protection of people and other property during construction and demolition. If you are working with any lead-based materials, then you should: Silica is a very common substance and is usually in the form of crystalline silica, which is found in a wide range of rock types, minerals and other materials, including concrete. See everything in 'COVID-19: Building and construction sector guidance'. Hand arm vibration syndrome. Demolition work involves many of the hazards associated with construction. browse our wide range of OSHA safety training solutions for construction workers, https://www.osha.gov/pls/oshaweb/owadisp.show_document?p_table=NEWS_RELEASES&p_id=26331, https://www.osha.gov/doc/topics/demolition/index.html, https://www.osha.gov/pls/oshaweb/owastand.display_standard_group?p_toc_level=1&p_part_number=1926#1926_Subpart_T, Structural design variations that were implemented during construction, Any form of approved or unapproved modification that changed the building’s original design, Hidden structural materials that may need special handling—including asbestos, silica, lead, and other hazardous chemicals or substances, Undetermined strength or weakness of post-tensioned concrete and other construction materials, Hazards due to the corresponding demolition methods, Removing building materials through floor openings, Removing masonry sections, walls, and chimneys, Removing walls, floors, and material with equipment, Storing demolition and waste materials properly, Complying with mechanical demolition requirements, Using explosives for selective demolition. Circumstances in one case may differ to others. Injury from falling materials 3. Using them is not mandatory. Hazardous materials 7. For safe, healthy and durable buildings, all building work in New Zealand must meet certain standards. Disinfectant can also be used. Acceptable Solutions and Verification Methods (AS and VMs) were called compliance documents. If these steps aren’t followed, tragedy can easily result. Uncontrolled collapse 4. Falls from height 2. Guidance on risk assessment These include: silica dust ; lead ; noise ; asbestos ; vibration ; These hazards can arise from activities such as: crushing concrete ; handling lead-containing materials ; compressors ; hand-held concrete breakers ; Your employer’s responsibilities The assessment should be before the work starts, although it is possible that some unexpected hazards may come to light during the works. Where this information relates to assisting people: This will print only the current page of this guidance document. Here is a short list of some demolition safety hazards you might consider: Falling debris from overhead structures; Unprotected cabs which allow material to strike operator; Excavator tipping and rollovers; Equipment fires; Respiratory hazards from dust created during the demo process; Trips and falls while entering and exiting demolition equipment Wash your hands and face and scrub your nails before eating, drinking or smoking and before you go home, cover all cuts and scratches with waterproof plasters, wear protective clothing, including gloves, wash your hands after handling anything which may be contaminated, especially before eating, drinking or smoking, respiratory protective equipment to P2 or P3 standard. Like any field in construction, demolition presents its own unique hazards that require careful planning and preparation. Expert advice may be required in specific circumstances. It is carried out in a structure that has been weakened either as part of the ongoing operation, or as the result of natural forces (storms, floods), fire, explosions or simple wear and tear. The top ten risks and hazards from working on construction sites are: Working at height. Monday to Friday 8.30am - 5pm - Visits by appointment only, Health and Safety InspectorateMaritime HouseLa Route du Port ElizabethSt HelierJerseyJE2 3NW, This website is not compatible with your web browser. Traffic management 6. Noise and vibration 8. Demolition is the most dangerous construction. If you are involved in a building project, it’s important you know who is responsible for each aspect. Slips, trips, and falls. For example, it prevents the unauthorised entry of children to hazards on site and requires barriers to restrict public access and provide safe routes. A number of materials contain lead, including pipe work, slates and flashing. This clause ensures construction and demolition avoids the likelihood of objects falling onto people (and property) on or off site, and other hazards.