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1 Scope 1.1 This document specifies four rapid methods for estimating the degree of, or detecting the presence of, hidden insect infestation with sampling (see Clauses 4 to 6) or without sampling (on…
1 Scope This document establishes general principles for the methods of the determination of hidden insect infestation in cereals and pulses.
1 Scope This document specifies methods of sampling cereals and pulses, in bags or in bulk, for the determination of hidden insect infestation. This document is applicable to grain in any form of sto…
Overview ISO 6639-2:2025 - "Cereals and pulses - Determination of hidden insect infestation - Part 2: Sampling" specifies standardized methods for sampling cereals and pulses (grain) in bags or bulk…
Overview ISO 6639-1:2025 - "Cereals and pulses - Determination of hidden insect infestation - Part 1: General principles" defines the general principles for detecting insect pests that develop inside…
Overview SIST ISO 6639-4:2025 - Cereals and pulses - Determination of hidden insect infestation - Part 4: Rapid methods specifies four rapid methods to estimate or detect hidden insect infestation in…
Overview ISO 6639-3:1986 - "Cereals and pulses - Determination of hidden insect infestation - Part 3: Reference method" is the ISO reference procedure for detecting and quantifying insects that are h…
Overview ISO 6639-2:1986 (part of the ISO 6639 series) sets out accepted methods for sampling cereals and pulses to determine hidden insect infestation. It covers general principles, required apparat…
Overview ISO 6639-4:1987 is Part 4 of the ISO series on “Cereals and pulses - Determination of hidden insect infestation.” This part specifies rapid methods for detecting or estimating hidden insect…
Overview ISO 6639-4:2025 - Cereals and pulses - Determination of hidden insect infestation - Part 4: Rapid methods specifies four rapid methods to estimate or detect hidden insect infestation in cere…
Overview ISO 6639-1:1986 - "Cereals and pulses - Determination of hidden insect infestation - Part 1: General principles" sets out the fundamental principles for detecting and measuring hidden insect…