CEN/TC 327/WG 2 - Composition
Composition
General Information
Frequently Asked Questions
CEN/TC 327/WG 2 is a Working Group within the European Committee for Standardization (CEN). It is named "Composition". This committee has published 4 standards.
CEN/TC 327/WG 2 develops CEN standards. Currently, there are 4 published standards from this working group.
The European Committee for Standardization (CEN) is a public standards organization that brings together the national standardization bodies of 34 European countries. CEN provides a platform for developing European Standards (ENs) and other technical documents in relation to various products, materials, services, and processes, supporting the European Single Market.
A Working Group in CEN is a specialized group responsible for developing standards or technical work within a defined scope. These bodies bring together international experts to create consensus-based standards that support global trade, safety, and interoperability.
ISO 12099:2017 gives guidelines for the determination by near infrared spectroscopy of constituents such as moisture, fat, protein, starch and crude fibre and parameters such as digestibility in animal feeding stuffs, cereals and milled cereal products.
The determinations are based on spectrometric measurement in the near infrared spectral region.
- Standard36 pagesEnglish languagee-Library read for1 day
This European Standard specifies predictive formulae for the determination of metabolizable energy (ME) in
- Products of vegetable or animal origin, in their natural state, fresh or preserved, such as meat, offal, milk products, cooked starch sources; highly digestible special products such as milk substitutes or diets for enteral nutrition;
- Complete or complementary products derived from the industrial processing for cats and dogs.
- Standard32 pagesEnglish languagee-Library read for1 day
ISO 13906:2008 specifies a method for the determination of acid detergent fibre (ADF) insoluble residue and acid detergent lignin (ADL) in all types of animal feeding stuffs. The limit of determination is 1 % mass fraction for ADF and 1,5 % mass fraction for ADL.
A gravimetric routine and reference method is used.
- Standard24 pagesEnglish languagee-Library read for1 day
ISO 12099:2010 gives guidelines for the determination by near infrared spectroscopy of constituents such as moisture, fat, protein, starch, and crude fibre as well as parameters such as digestibility in animal feeding stuffs, cereals and milled cereal products.
The determinations are based on spectrometric measurement in the near infrared spectral region.
- Standard38 pagesEnglish languagee-Library read for1 day





