本欧洲标准规定了满足质量要求（质量控制）的程序，并描述了确保充分信心满足EN 14961-4中描述的非工业用途木屑规格（质量保证）的措施。本欧洲标准涵盖原材料供应，生产和交付链，从原材料采购到交货点到最终用户。 本欧洲标准仅涵盖由EN 14961-1:2010，表1和EN 14961-4中规定的木质生物质生产的木片的质量保证

This European Standard defines the procedures to fulfil the quality requirements (quality control) and describes measures to ensure adequate confidence that the wood chips specification for non-industrial use as described in EN 14961-4 is fulfilled (quality assurance). This European Standard covers the raw material supply, production and delivery chain, from purchasing of raw materials to point of delivery to the end-user. This European standard covers only quality assurance for wood chips produced from the woody biomasses stated in EN 14961-1:2010, Table 1 and EN 14961-4.