Are your high-strength structural steel bolts up to spec and correctly installed?

It is important that high-strength structural steel bolt specifiers and construction reviewers follow these quality assurance procedures.

This information was confirmed as current in February 2016. It originally appeared in Codewords newsletters prior to January 2014.

  • Published on 1 September 2006
  • Of interest to Builders, Designers

This information is published by the Ministry of Business, Innovation and Employment’s Chief Executive. It is a general guide only and, if used, does not relieve any person of the obligation to consider any matter to which the information relates according to the circumstances of the particular case. Expert advice may be required in specific circumstances. Where this information relates to assisting people: