YY 1105-2024 Chinese PDF GB/T 18882.4-2024

YY 1105-2024 Chinese PDF GB/T 18882.4-2024YY 1105 2024_Chinese: Electirc apparatus for gastric lavage (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: YY 1105 2024

English versions: GB/T 45144-2024

English versions: GB/T 44947-2024

English versions: GB/T 45487-2025

GB 18584-2024_Chinese: Limit of harmful substances of furniture (Chinese: 家具中有害物质限量)

GBZ45261-2025_Chinese: Course development guide for education about standardization - Fundamentals of conformity assessment (Chinese: 标准化教育课程建设指南 合格评定基础知识)

English versions: GB/T 1346-2024

GB/T 45291-2025_Chinese: Retreaded tyres for earth-movers (Chinese: 工程机械翻新轮胎)

English versions: GB/T 31790-2025

English versions: GB 21252-2023

71-2024_Chinese: Communication networks and systems for power utility automation - Part 7-1: Basic communication structure - Principles and models (Chinese: 电力自动化通信网络和系统 第7-1部分：基本通信结构 原理和模型)

English versions: GB 19082-2023

GB/T 31379