LS/T 1704.2-2004Classification and codes of grain information. Grain inspection. Part 2: Classification and codes for standard of grain quality (English PDF)

Foreword

In order to apply the needs of information processing and exchange in the food industry, promote the standardized management of food information and the construction of information systems, Information Classification and Coded Grain Inspection series standards.

LS/T 1704 "Food Information Classification and Coded Grain Inspection" is divided into three parts.

--- Part 1. Indicator classification and code;

--- Part 2. Classification and code of quality standards;

--- Part 3. Standard method classification and code.

This part of LS/T 1704 is the second part of the "Food Information Classification and Coded Grain Inspection".

This part is based on GB/T.20001.3-2001 "Standard writing rules Part 3. Information classification coding", GB/T 7027-2002 "Basic Principles and Methods for Information Classification and Coding", combined with information on the current quality inspection and pricing of food and processed products in China.

Comprehensive coding.

This part is proposed and managed by the National Grain Bureau.

This section drafted by. Henan University of Technology, National Grain and Oil Information Center.

1 Scope

This part of LS/T 1704 specifies the classification and code of quality standard information for the quality inspection and pricing of grain and processed products.

This section applies to information processing and information exchange in the food industry.

2 Normative references

The terms in the following documents become the terms of this section by reference to this part of LS/T 1704. For dated references, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, an agreement is reached under this section.

The parties studied whether the latest version of these documents could be used. For undated references, the latest edition applies to this section.

GB 1350 rice paddy

GB 1351 wheat

GB 1353 corn

GB 1354 rice

GB 1355 wheat flour

GB/T 8613 starch fermentation industrial corn GB/T 17890 feed corn GB/T 17891 high quality rice GB/T 17892 high quality wheat strong gluten wheat GB/T 17893 high quality wheat weak gluten wheat GB/T 18810 brown rice LS/T 1102 Terminology for the nature and quality of food, oilseeds and processed products LS/T 3201 bread wheat flour LS/T 3202 noodles with wheat flour LS/T 3203 wheat flour for dumplings LS/T 3204 wheat flour for steamed bread LS/T 3205 fermented biscuits with wheat flour LS/T 3206 crispy biscuits with wheat flour LS/T 3207 cake with wheat flour LS/T 3208 wheat flour for pastry

3 Classification principles and methods