adequate personal pro- tective equipment must be provided to each employee who may be ex- posed to hf. first aid responders and medical personnel must wear rubber (neoprene or polyvinylchloride [pvc]) gloves when treating hf burns to avoid hand burns!!...
ravi enterprise lamination films p.v.c. shrink films pvc ream/sheets p.v.c. colour & opaque films the symbol, or 'spi code', for polyvinylchloride developed by the society of the plastics industry so that items can be labelled for easy recycling is: the unicode character for this symbol is u+ . home...