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[PDF] ISO 8391-2:1986 gratis

Fecha de publicación: 27/11/1986 Ceramic cookware in contact with food — Release of lead and cadmium — Part 2: Permissible limits ISO 8391-2:1986

[PDF] ISO 6639-1:1986 gratis

Fecha de publicación: 27/11/1986 Cereals and pulses — Determination of hidden insect infestation — Part 1: General principles ISO 6639-1:1986

[PDF] ISO 6639-2:1986 gratis

Fecha de publicación: 27/11/1986 Cereals and pulses — Determination of hidden insect infestation — Part 2: Sampling ISO 6639-2:1986

[PDF] ISO 7002:1986 gratis

Fecha de publicación: 04/12/1986 Agricultural food products — Layout for a standard method of sampling from a lot ISO 7002:1986

[PDF] ISO 6639-3:1986 gratis

Fecha de publicación: 04/12/1986 Cereals and pulses — Determination of hidden insect infestation — Part 3: Reference method ISO 6639-3:1986

[PDF] ISO 8792:1986 gratis

Fecha de publicación: 04/12/1986 Wire rope slings — Safety criteria and inspection procedures for use ISO 8792:1986

[PDF] ISO 8391-1:1986 gratis

Fecha de publicación: 04/12/1986 Ceramic cookware in contact with food — Release of lead and cadmium — Part 1: Method of test ISO 8391-1:1986