Standards

LY/T 3265-2024 Active

LY/T 3265-2024 Technical code of practice for quality traceability of non-wood forest products

This document stipulates the basic requirements for the traceability of economic forest products intended for human consumption, the principles of traceability, coding methods, the composition and description of traceability information, traceability labels and carriers, traceability information management, and specific operational methods for internal traceability audits and quality problem handling.
This document applies to the implementation of quality traceability at any stage of the primary production of economic forest products (excluding the processing stage).

Publish Date: 2024-12-16

LY/T 3398-2024 Active

LY/T 3398-2024 Code of practice for grassland grade assessment

This document specifies the indicator system for the grading of natural grasslands and describes the corresponding grading methods.
This document is applicable to the grading of natural grasslands in China.

Publish Date: 2024-12-16

LY/T 3406-2024 Active

LY/T 3406-2024 Bamboo fiber moulded container

This document specifies the classification, raw materials, technical requirements, inspection rules, and marking, packaging, transportation, and storage of bamboo fiber molded containers, and describes the corresponding inspection methods.
This document is primarily applicable to disposable bamboo fiber molded containers used in the food, industrial packaging, and medical fields.

Publish Date: 2024-12-16

LY/T 3412-2024 Active

LY/T 3412-2024 Fine faced wood-based panels

This document specifies the classification, requirements, inspection methods, inspection rules, marking, packaging, transportation, and storage of fine-surfaced man-made boards.
This document is applicable to the production, inspection, and trade of fine-surfaced plywood, fine-surfaced joinery boards, and fine-surfaced oriented strand boards.

Publish Date: 2024-12-16

LY/T 1317-2024 Active

LY/T 1317-2024 Cork

本文件规定了栓皮的要求、检验规则以及标识、包装、贮存和运输，描述相应的检验方法。
本文件适用于栓皮的收购、销售和检验。

Publish Date: 2024-02-07

LY/T 1849-2024 Active

LY/T 1849-2024 Guidelines for the conduct of tests for distinctness,uniformity and stability—Lilac(Syringa L.)

本文件规定了丁香属(Syringa L.）植物新品种特异性、一致性和稳定性测试的技术要求。
本文件适用于丁香属植物新品种特异性、一致性和稳定性测试。

Publish Date: 2024-02-07

LY/T 1850-2024 Active

LY/T 1850-2024 Guidelines for the conduct of tests for distinctness,uniformity and stability—Poinsettia(Euphorbia pulcherrima)

本文件规定了大戟科大戟属一品红（Euphorbia pulcherrima）植物新品种特异性、一致性和稳定性测试技术要求。
本文件适用于一品红所有品种的特异性、一致性和稳定性的测试。

Publish Date: 2024-02-07

LY/T 1852-2024 Active

LY/T 1852-2024 Guidelines for the conduct of tests for distinctness, uniformity and stability—Rhododendron [Rhododendron Subgenus Tsutsusi(Sweet) Pojarkova and Subgenus Pentanthera(G. Don) Pojarkova.]

本文件规定了杜鹃花属(Rhododendron L.)映山红亚属(R. Subg. Tsutsusi (Sweet) Pojarkova)和羊踯躅亚属(R. Subg. Pentanthera L.)及种间杂交植物新品种特异性、一致性和稳定性测试的技术要求。
本文件适用于映山红亚属和羊踯躅亚属植物及种间杂交新品种特异性、一致性和稳定性测试。

Publish Date: 2024-02-07

LY/T 1853-2024 Active

LY/T 1853-2024 Guidelines for the conduct of tests for distinctness,uniformity and stability—Rhododendron(Rhododendron Subgenus Hymenanthes(Blume) K. Koch and Subgenus Rhododendron L.)

本文件规定了杜鹃花属（Rhododendron L.）常绿杜鹃亚属[R. Subg. Hymenanthes (Blume) K. Koch]和杜鹃亚属（R. Subg. Rhododendron L.）及种间杂交植物新品种特异性、一致性和稳定性测试的技术要求。
本文件适用于常绿杜鹃亚属和杜鹃亚属植物及种间杂交新品种特异性、一致性和稳定性测试。

Publish Date: 2024-02-07

LY/T 2146-2024 Active

LY/T 2146-2024 Non-destructive testing method and defects classification for wooden components of ancient buildings

本文件规定了古建筑木构件非破坏性检测的检测方法及适用范围、结果计算和木构件缺陷分级。本文件适用于古建筑木构件缺陷状况检测和缺陷分级，现代建筑木构件缺陷检测可参照本文件。

Publish Date: 2024-02-07

LY/T 2514-2024 Active

LY/T 2514-2024 Forest certification in China—Operation guideline on non-timber forest products management certification

本文件规定了非木质林产品经营认证的启动及准备、体系建立及运行、认证审核、认证标识使用及认证资格保持的实施方法。本文件适用于经营单位开展非木质林产品经营活动，亦可用于非木质林产品经营的认证审核、认证咨询或认证培训。

Publish Date: 2024-02-07

LY/T 3364-2024 Active

LY/T 3364-2024 Flexible bamboo-plastic composites

本文件规定了柔性竹塑复合材的要求、检测规则、标志、包装、储存、运输，描述了相应的检验方法。
本文件适用于以竹粉、聚氯乙烯等树脂为主要原料，经挤压成型制成的室内装饰装修用薄型板材。

Publish Date: 2024-02-07