GB/T 42513.7-2024 Chinese PDF (GB/T42513.7-2024) GB/T 19510.1-2023 2-2025_Chinese: Agricultural tractors - General

2-2025_Chinese: Agricultural tractors - General requirement - Part 2: 50 kW～130 kW wheeled tractors (Chinese: 农业拖拉机 通用技术条件 第2部分：50 kW～130 kW轮式拖拉机)

GB/T 17948

English versions: GB/T 42567

1-2024_Chinese: Condition monitoring and diagnostics of machines - Prognostics - Part 1: General guidelines (Chinese: 机器状态监测与诊断 预测 第1部分：一般指南)

masses and tolerances of steel tubes (Chinese: 钢管尺寸、外形、重量及允许偏差)

GB/T 42513.7-2024 Chinese PDF (GB/T42513.7-2024) GB/T 19510.1-2023 2-2025_Chinese: Agricultural tractors - GeneralGB T 42513. 7 2024_Chinese: Methods for chemical analysis of nickel alloys Part 7: Determination of cobalt, chromium, copper, iron and manganese contents Flame atomic absorption spectrometry (Chinese: 7 ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 42513. 7 2024