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UL 489A BULLETIN-2018 UL Standard For Safety Circuit Breakers For Use In Commmunications Equipment
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2024-02-01 07:00:01浏览:6
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UL 268-2016 Ul Standard For Safety Smoke Detectors For Fire Alarm Systems (Seventh Edition)
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2024-02-01 02:45:01浏览:7
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WS/T 381-2021 囊尾蚴病诊断标准 Diagnosis standard of cysticercosis
本标准规定了囊尾蚴病的诊断依据、诊断原则、诊断和鉴别诊断。<br />本标准适用于各级医疗机构和疾病预防控制机构对囊尾蚴病的诊断。...
2024-01-31 18:30:01浏览:12
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UL 399 BULLETIN/2-2019 UL Standard For Safety Drinking Water Coolers (Comments Due: April 15Th, 2019)
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2024-01-31 03:45:03浏览:8
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UL 961 BULLETIN-2020 UL Standard For Safety Electric Hobby And Sports Equipment (Comments Due: March 9, 2020)
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2024-01-23 11:48:02浏览:5
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UL 437 BULLETIN-2017 Ul Standard For Safety Key Locks (Comments Due: July 24, 2017)
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2024-01-23 08:12:01浏览:8
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LS/T 3544-2017 粮油机械 检验用粉筛 Machine of grain and oils-Standard flour sifter machine
本标准规定了检验用粉筛的术语和定义、工作原理、产品型号、技术要求、试验方法、检验规则、标志、标签、使用说明书、包装、运输和储存。<br />本标准适用于粮食粉状物。...
2024-01-23 07:12:01浏览:9
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UL SUBJECT 98C-2017 UL Standard for Safety Enclosed and Dead-Front Switches,650-1000 Volts (Issue 1)
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2024-01-22 22:48:01浏览:5
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UL 891 BULLETIN/2-2017 Ul Standard For Safety Switchboards (Comments Due: July 10, 2017)
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2024-01-15 04:12:01浏览:7
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UL 719 BULLETIN/2-2018 UL Standard For Safety Nonmetallic-Sheathed Cables (Comments Due: August 13, 2018)
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2024-01-09 19:36:02浏览:7
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ISO/IEC 23360-1-5-2021 Linux标准库(LSB)--第1-5部分:成像规范 Linux Standard Base (LSB) — Part 1-5: Imaging specification
The Linux Standard Base (LSB) defines a system interface for compiled applications and a minimal environment for support of installation scripts. Its purpose is to enable a uniform industry standard environment for high-volume applications conforming to the LSB.<br />These specifications are composed of two basic parts: a common part describing those parts of the interface that remain constant across all implementations of the LSB, and an architecture-specific part describing the parts of the interface that vary by processor architecture. Together, the common part and the relevant architecture-specific part for a single hardware architecture provide a complete interface specification for compiled application programs on systems that share a common hardware architecture....
2024-01-03 23:24:10浏览:3
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