Health and Safety information for plumbers, gasfitters and drainlayers. Information on recent changes to Health and Safety in New Zealand.
Master Plumbers website: [ Ссылка ]
Information for all plumbers, gasfitters and drainlayers: [ Ссылка ]
All the info you need about an apprenticeship [ Ссылка ]
Follow us on Facebook [ Ссылка ]
Ещё видео!