保证产品执行的标准即为在安全标志中心备案的技术文件；
Ensure the production standards implemented in the plant conform to the documents filed in our center.
液态气的截止阀。概念。安全技术要求。检验。标志。
Shut off valves for liquefied gases; definitions, requirement, testing, marking.
以上产品均取得生产许可证、防爆合格证、安全标志准用证、科学技术新产品鉴定证书等。
The above products have all been approved the certificates of production licence, flame-proof certification, safe mare licence and scientific and technologic new product assay certification and so on.
具有安全防范或信号特征的信息技术设备和视听设备也适用安全防范和信号标志。
ITE and A-V equipment that includes a security or signaling feature may be eligible to use the security and signaling Marks.
具有安全防范或信号特征的信息技术设备和视听设备也适用安全防范和信号标志。
ITE and A-V equipment that includes a security or signaling feature may be eligible to use the security and signaling Marks.
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