five safety precautions associated with use of scrapers.
Ans.
five safety precautions associated with use of scrapers :-
(i) Don't scrap towards the body
(ii) Don't hold the work in hand and scraper in the other to avoid stab wounds
(iii) Store the scrapers properly away from other tools when not in use
(iv) Use only correctly sharpened scrapers
(v) Protect the scrapers with wooden or leather sheath when carried in tool box.