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Searching entire Technology Site for Welding
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MRAT - 027 - Electric Arc Welding
MRATsProjects
The creation of a joint using a filler (welding rod) of similar composition to the metal being joined, using electricity to generate an arc.
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GL326 Managing welding fumes in schools and colleges
MRATsAdministration

This is a new document explaining the need for controlling the fumes generated by welding steel.

It gives some solutions to managing the problem of extraction.

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welding mask
Matched: Welding
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GL325 using a welding facility
MRATsAdministration

This document gives guidance to teachers and technicians that will be supervising a welding or plasma cutting facility.

Guidance on controlling the fumes from these operations can be found in GL326

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image of a welding area
Matched: Welding
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MRAT - 056 - Hot-Air Welding of Plastics
MRATsProjects
Thermoplastic materials are joined using a jet of hot air to melt and fuse the plastics material. A filler rod of the same material may be used to reinforce the joint.
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Matched: Welding
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