Searching all Technology resources for Welding Mask
GL254- Pictograms for safety signs in D&T
A Word file which contains the most common safety signs used in school D&T. Individual pictograms can be cut and pasted into school documents or printed in various sizes for display throughout a D&T department.
If you need large format prints, these are available in GL254A, link below.
GL310 - Guide to Respiratory Protective Equipment (RPE) in D&T and science
Useful, brief guidance on when RPE is needed in D&T and science, what sort of RPE is availab le and what is suitable, and requirements for training and face-fitting.
Used to remove small amounts of waste material and for cleaning up of welded joints. Normally an impregnated cutting or abrasive disc is used, rather than a conventional grinding wheel.