Health and safety in the shop or garage
(→Battery acid) |
(→Don't use battery acid to clean concrete) |
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Instead, use a commercial product specifically designed for cleaning concrete. | Instead, use a commercial product specifically designed for cleaning concrete. | ||
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+ | ===Don't use battery acid for de-rusting=== | ||
+ | Besides the fact that battery acid is extremely dangerous to handle, it can cause hydrogen embrittlement, which can severely weaken metal. | ||
== Respiratory protection == | == Respiratory protection == |