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BSI 23/30470601 DC:2023 Edition

$13.70

BS EN 17980. Algae and algae products. Sampling. Guidelines for the definition of sampling programs and sampling protocols

Published By Publication Date Number of Pages
BSI 2023 23
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PDF Catalog

PDF Pages PDF Title
7 1 Scope
2 Normative references
3 Terms and definitions
9 4 Principles of sampling
4.1 General
10 4.2 Basic rules to obtain a representative sample
4.3 Good practices of sampling
5 Development of a sampling program
5.1 General
11 5.2 Identification of a lot
5.3 How to define a sample: where and when to collect, dimension and increments
5.3.1 General
12 5.3.2 For macroalgae harvested from the natural environments
5.3.3 For macroalgae produced on open ponds
5.3.4 For microalgae produced in open ponds or raceways
5.3.5 For microalgae produced in closed systems
5.4 Number and dimension of samples if bulk material
13 5.5 Number and dimension of samples if packaged material
6 Development of a sampling protocol
6.1 General
14 6.2 Equipment
6.2.1 General
6.2.2 Equipment to collect and store increments or samples
6.2.3 Protective equipment for the personnel collecting the sample
6.2.4 Equipment to identify the sample container
6.2.5 Equipment to store, preserve and transport the sample container
15 6.3 Personnel
6.3.1 General
6.3.2 Required knowledge
6.3.3 Training
6.4 Collection of increments
6.4.1 General
6.4.2 What to do before sampling
6.4.2.1 Equipment preparation
6.4.2.2 Sample container preparation
6.4.2.3 Storage and preservation equipment
6.4.3 What to do during sampling
6.4.3.1 Checklist of what to do
6.4.3.2 Use of protective equipment
16 6.4.3.3 Collection of the increments
6.4.3.4 Close and secure container
6.4.4 What to do after sampling
6.4.4.1 Identification the sample container
6.4.4.2 Packing of the container according to the organization’s instructions, storage and preservation equipment
6.4.4.3 Sending of the full package to the final destination
17 Annex A (informative)Microalgae produced with controlled environment
A.1 General information to be supplied
A.2 Example of a sampling program
18 A.3 Example of a sampling protocol
19 Annex B (informative)Macroalgae produced/collected from the wild
B.1 General information to be supplied
B.2 Example of a sampling program
20 B.3 Example of a sampling protocol
21 Annex C (informative)Macroalgae produced in ponds/tanks with controlled environment
C.1 General information to be supplied
C.2 Example of a sampling program
22 C.3 Example of a sampling protocol
BSI 23/30470601 DC
$13.70