Welcome to the Water Jetting Association

The Water Jetting Association (WJA) is the UK’s leading member organisation for the water jetting industry – representing the interests of water jetting contractors, manufacturers, equipment hirers and technology users.

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Become a member of the WJA

The WJA promotes innovation, technical excellence and safety in the use of high-pressure water jetting across UK industry. We are also the UK’s leading provider of high-quality water jetting training.

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WJA Training Providers and Approved Instructors

Registered Training Providers are Members or Associates of The Water Jetting Association. Some are licensed to supply the One Day Safety Awareness Course (SA) others can also supply the Additional Training Modules.

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Health & Safety

The WJA Statement of Policy in relation to the Health and Safety Commissions 'Revitalising' initiative.

The Medical/Surgical advice about Water Jetting Injuries (taken from the WJA Codes of Practice - Blue & Red)

Reference to Personal Protective Equipment (PPE) (taken from the WJA Codes of Practice - Blue & Red)

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WJA Members

This Directory of Members gives worldwide distribution providing valuable publicity for Member Companies.