It is currently not possible to order printed and bound versions of standards. This is due to challenges related to our printing supplier. We are working to resolve the situation and apologize for any inconvenience this may cause.
Standard

SN-CWA 18273:2025

Published
Preview

Corrigenda and amendments are bought separately.

Language
Services

Abstract

This document establishes good practice recommendations for low trophic species hatchery production of commercially produced species, and gives general models that can be utilized for knowledge and technology transfer. The stage at when the hatchery begins and ends will also be established prior to on-growing on land or at sea.This document focuses on hatchery production of extractive LTS which excludes species that are fed post hatchery/nursery.The following species are used as example on general production processes:- Bivalve; mussels (Mytilus Spp.) and oysters (Crassostrea Spp.), see 5.2.- Macroalgae; sugar kelp (Saccaharina Spp.), see 5.3.- Echinoderm; sea cucumbers (Holothuria Spp.), see 5.4.

Document information

  • Standard from SN
  • Published:
  • Edition: 2025-10
  • Version: 1
  • Document type: CWA
  • ICS 65.150
  • National Committee CEN/WS AquaVitae

Product Relations

  • Adopted from: CWA 18273:2025