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农业和林业用拖拉机及机械 控制系统中与安全相关的部分 第4部分：生产、操作、修改和支持过程（ISO 25119-4:2018）

Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 4: Production, operation, modification and supporting processes (ISO 25119-4:2018)

农林拖拉机和机械控制系统安全相关部分第4部分：生产、操作、改造和支持过程

Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 4: Production, operation, modification and supporting processes (ISO 25119-4:2018); German and English version prEN ISO 25119-4:2021 / Note: Date of is...

农林拖拉机和机械 控制系统安全相关部件 第4部分：生产、操作、修改和支持过程 (ISO 25119-4:2018 + Amd 1:2020)

Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 4: Production, operation, modification and supporting processes (ISO 25119-4:2018 + Amd 1:2020); German version EN ISO 25119-4:2023 + A1:2023

农林拖拉机和机械 控制系统的安全相关部件 第4部分：生产、操作、修改和支持过程(ISO 25119-4:2018+Amd 1:2020)（包括修订A1:2023）

Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 4: Production, operation, modification and supporting processes (ISO 25119-4:2018 + Amd 1:2020) (includes Amendment A1:2023)

道路车辆 功能安全 第9部分：以汽车安全完整性等级为导向和以安全为导向的分析

Road vehicles—Functional safety—Part 9: Automotive Safety Integrity Level (ASIL)-oriented safety-oriented and analyses

拖拉机和农业机械与林业机械 控制系统安全相关部件 第4部分：生产、操作、修改和支持过程（ISO 25119-4:2018）

Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 4: Production, operation, modification and supporting processes (ISO 25119-4:2018)

拖拉机和农林美利体育官网首页网址 与安全有关的控制系统部分 第4部分：生产、操作、改造和维护过程

Tractors and agricultural and forestry equipment - Parts of control systems relating to safety - Part 4: production, operation, modification and maintenance processes

农林拖拉机和机械 控制系统的安全相关部件 第4部分：生产、操作、修改和支持过程

Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 4 : production, operation, modification and supporting processes

功能安全 适用于过程工业领域的安全仪表系统 IEC 61511-1 从第 1 版到第 2 版变更的解释和理由

Functional safety. Safety instrumented systems for the process industry sector. Explanation and rationale for changes in IEC 61511-1 from Edition 1 to Edition 2

农业和林业用拖拉机及机械 控制系统相关的安全要求 第4部分：制造、运行、修改和支持过程（ISO 25119-4:2018）

Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 4: Production, operation, modification and supporting processes (ISO 25119-4:2018)

农业和林业用拖拉机及机械 控制系统的安全相关部分 第4部分：生产、操作、修改和支持过程（ISO 25119-4:2018）

Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 4: Production, operation, modification and supporting processes (ISO 25119-4:2018)

农林拖拉机和机械 控制系统的安全相关部件 第4部分：生产、操作、修改和支持过程

Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 4: Production, operation, modification and supporting processes