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本标准规定了公众电信网和互联网相关域名注册系统在安全等级保护、安全风险评估、灾难备份及恢复等方面的安全防护检测要求。 本标准适用于国内各级域名注册服务系统
Security protection testing requirements for the domain name registration system
This amendment forms a part of MIL-B-44315(GL), dated 22 December 1987, and is approved for use by the Department of the Army and is available for use
BODY ARMOR, CHEST PLATE AND FACE SHIELD, EXPLOSIVE ORDNANCE DISPOSAL
This specification is approved for use by the U.S. Army Natick Research,Development, and Engineering CentersDepartment of the Army, and is available
BODY ARMOR, CHEST PLATE AND FACE SHIELD, EXPLOSIVE ORDNANCE DISPOSAL
Hearing protectors - Safety requirements and testing - Part 6: Ear-muffs with electrical audio input; German version EN 352-6:2002
Specifies the uniform minimum requirements for manufacturers, designers, regulatory authorities, testing laboratories and similar organizations
Electronic flame safeguards and flame detectors
This SAE Standard establishes a minimum zone of protection for the operator of the machine and certain structural requirements for guards
Tire Guards for Operator Protection Earthmoving Haulage Machines
Protective clothing - Guidelines for selection, use, care and maintenance of chemical protective clothing
This technical report is primarily intended for users, specifiers and others with responsibility for the procurement and provision of chemical
Protective clothing — Guidelines for selection, use, care and maintenance of chemical protective clothing
Protective clothing. Guidelines for selection, use, care and maintenance of chemical protective clothing
Hand protection—Protective gloves against mechanical risks
本标准规定了机械危害防护手套技术要求、测试方法和标识。 本标准适用于具有防护磨擦、切割、穿刺中一种机械危害的手套。 本标准中所使用的测试方法也适用于独立于手套和服装的手臂保护装备
Hand protection-Protective gloves against mechanical risks
Agricultural machinery. Guards for moving parts of power transmission. Guard opening with tool
Adopts CEN/TR 15321 to set out guidance for the selection, use, care and maintenance of clothing designed to provide protection to the wearer
Occupational protective clothing - Guidelines on the selection, use, care and maintenance of protective clothing
FILTERS AND EYE-PROTECTORS AGAINST LASER RADIATION
Recommendation for the selection, use, care and maintenance of personal protective equipment.part 1: hearing protector
Zpracovatel: Elektrotechnick? zku?ební ústav Praha-Troja — F. Malík Pracovník ??adu pro normalizaci a mě?ení: Pově?en Lumír Hanu? (EZU — Státn
Appliances for skin or hair treatment
Protective gloves against mechanical risks.
This Technical Specification gives safety requirements, and the means of verifying them, for the design and construction of guards, able to be opened
Agricultural machinery - Guards for moving parts of power transmission - Guard opening without tool
Agricultural machinery - Guards for moving parts of power transmission - Guard opening with tool.
This part of BS 7971 specifies performance requirements and test methods for foot and ankle protectors and foot protectors to provide protection
Protective clothing and equipment for use in violent situations and in training - Foot and ankle protectors and foot protectors - Requirements and test methods
3 防护 3.1 表面除锈 对于碳素钢和低合金钢制容器的外表面、可以进行除锈操作的内表面以及其他需涂敷防腐涂料的涂敷表面应予以清理除锈。 应采用喷射、抛射或采用手工和动力工具进行表面除锈,除锈时应防止对容器表面造成损伤。除锈前,应铲除厚的锈层,应清除可见的油脂和污垢;除锈后,应清除浮灰和碎屑
1.1 This guide is intended to provide a better understanding of the care of stainless steel surgical instruments intended for reuse. This guide
Standard Guide for Care and Handling of Stainless Steel Surgical Instruments
1.1 This guide is intended to provide a better understanding of the care of stainless steel surgical instruments intended for reuse
Standard Guide for Care and Handling of Stainless Steel Surgical Instruments
1.1x00a0;This guide is intended to provide a better
Standard Guide for Care and Handling of Stainless Steel Surgical Instruments
Standard Guide for Care and Handling of Stainless Steel Surgical Instruments
This Technical Specification gives safety requirements, and the means of verifying them, for the design and construction of guards, able to be opened
Agricultural machinery - Guards for moving parts of power transmission - Guard opening without tool








