308Specific control measure – signage identifying principal

308 Specific control measure – signage identifying principal contractor The principal contractor for a construction project must ensure that signs are installed, that: (a) show the principal contractor's name and telephone contact numbers (including an after hours telephone number); and (b) show the location of the site office for the project, if any; and (c) are clearly visible from outside the workplace, or the work area of the workplace, where the construction project is being undertaken. Work Health and Safety (National Uniform Legislation) Regulations 2011 233 Note for regulation 308