GB/T 33993-2024 English PDF (GB/T33993-2024) GB/T 20042.5-2024 1) - Part 1: Specification

1) - Part 1: Specification of basic notation (Chinese: 信息技术 抽象语法记法一（ASN

English versions: GB/T 19396-2025

600-2025_Chinese: Geometrical product specifications (GPS) - Surface texture: Areal - Part 600: Metrological characteristics for areal topography measuring methods (Chinese: 产品几何技术规范（GPS） 表面结构：区域法 第600部分：区域形貌测量方法的计量特性)

English versions: GB/T 21667-2024

GB/T 33136-2024_Chinese: Information technology service - Service capability maturity model for data center (Chinese: 信息技术服务 数据中心服务能力成熟度模型)

GB/T 33993-2024 English PDF (GB/T33993-2024) GB/T 20042.5-2024 1) - Part 1: SpecificationGB T 33993 2024_Chinese: Two dimensional code for commodity (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 33993 2024