Other tools NBS offers a range of tools for specification and collaboration National BIM Library The most trusted BIM Library in the UK, certified to the internationally-recognised NBS BIM Object Standard Uniclass 2015 A dynamic and unified classification system for the construction industry covering all sectors Construction Information Service (CIS) A comprehensive online collection of construction related standards, regulations, technical advice and articles Plug-ins NBS provides a range of tools to help connect your CAD model to your specification model
Platform Resources Support Events About TheNBS.com Manufacturers Uniclass 2015 Get in touch

Platform

NBS Chorus Features and pricing Book a demonstration Sign in to NBS Chorus Other tools National BIM Library Uniclass 2015 Construction Information Service (CIS) Plug-ins

Resources

Knowledge Sample Specification Case studies Authors

Support

Training Downloads and updates

About

About NBS Newsroom

Platform

NBS Chorus Features and pricing Book a demonstration Sign in to NBS Chorus Other tools National BIM Library Uniclass 2015 Construction Information Service (CIS) Plug-ins

Resources

Knowledge Sample Specification Case studies Authors

Support

Training Downloads and updates

About

About NBS Newsroom

Protection of persons against ionising radiation arising from any work activity: ionising radiations regulations (Northern Ireland) 1985: approved code of practice

Publication Year

1985

Document Status

Withdrawn

Abstract

The primary aim of the regulations and this code of practice is to introduce conditions whereby doses of ionising radiation can be maintained at an acceptable level considerably below the threshold value for the latter type of effect and where the probability of occurrence of the former type of effect is extremely low.

ISBN

9780118838382

Publisher Information

Health and Safety Executive for Northern Ireland

The Health and Safety Executive for Northern Ireland is the lead body responsible for the promotion and enforcement of health and safety at work standards in Northern Ireland. It was formerly known as the Health and Safety Agency for Northern Ireland

83 Ladas Drive
Belfast
HSENI
UK

Website: https://www.hseni.gov.uk/
Email: mail@hseni.gov.uk
Tel: 0800 0320 121