ES 6371 - 4 / 2007 

Occupational safety & health standards (OSHA)-walking-working surfaces-part 4:  fixed industrial stairs 

职业安全和健康标准－行走，工作平台 第 4 部分 固定工业用梯 

Occupational safety & Health Standards (OSHA).1910 Subpart D Walking-Working  Surfaces: Fixed Industrial Stairs - 1910.24，职业安全和健康标准－行走，工作平台 第 4 部分 固定工业用梯

ES 6371 - 5 / 2007 

Occupational safety & health standards (OSHA) - walking-working surfaces - part 5:  portable wood ladders 

职业安全和健康标准－行走，工作平台 第 5 部分 便携木梯 

Occupational safety & Health Standards (OSHA).1910 Subpart D Walking-Working  Surfaces: Portable wood ladders - 1910.25，职业安全和健康标准－行走，工作平台第 5 部分 便携木梯

ES 6371 - 6 / 2007 

Occupational safety & health standards (OSHA) - walking-working surfaces - part 6:  portable metal ladders 

职业安全和健康标准－行走，工作平台第 6 部分 便携金属梯 

Occupational safety & Health Standards (OSHA).1910 Subpart D Walking-Working  Surfaces: Portable metal ladders - 1910.26，职业安全和健康标准－行走，工作平台第 6 部分 便携金属梯

ES 6371 - 9 / 2007 

Occupational safety & health standards (OSHA) - walking-working surfaces - part 9:  manually propelled mobile ladder stands and scaffolds 

职业安全和健康标准－行走，工作平台第 9 部分 手驱动移动梯架和脚手架 

Occupational safety & Health Standards (OSHA).1910 Subpart D Walking-Working  Surfaces: Manually propelled mobile ladder stands and scaffolds - 1910.29，职业 安全和健康标准－行走，工作平台第 9 部分 手驱动移动梯架和脚手架

ES 6387 / 2007 

Public Switched Telephone Network (PSTN) - Testing Specification For Analogue  Handset Telephony 

公用电话交换网(PSTN).模拟型手持电话的试验规范 

ETS 300 001 (NET 4): "Attachments to the Public Switched Telephone Network(PSTN);  General technical requirements for equipment connected to an analogue subscriber  interface in the PSTN"，在 PSTN 中连接到模拟用户接口设备的总体技术要求；ITU-T  Recommendation P.64 (1993)；ETS 300 001 (NET 4)；ETSI I- ETS 300 480/1996 Public  Switched Telephone Network (PSTN); Testing specification for analogue handset  telephony，公用电话交换网(PSTN).模拟型手持电话的试验规范

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