BS 4259:1968

Applies to the use of cleaning agents in the fish industry, on fishing vessels and in the distribution and processing of fish and fish products. Definitions of terms; detergency and detergents; soils and the surfaces from which they are to be removed; mechanical cleaning aids; specific cleaning operations for both primary and secondary soils. Appendices cover specifications for types of detergent, and recommended types of detergent for removal of specific soils from different surfaces.