HB 4-115-1974 保护螺塞
本标准主要用于保护插头和导管，防止进入杂物
BS EN 352-2:2020 听力保护器. 一般要求. 耳塞
Hearing protectors. General requirements. Earplugs
SANS 1451-2:1988 听力保护器．第2部分：耳塞
This part of the specification covers constructional and performance requirements for ear-plugs intended for use as hearing protectors. 2 This part
Hearing protectors Part 2: Ear-plugs
SANS 1451-2:2008 听力保护器.第2部分:耳塞
Covers constructional and performance requirements for ear-plugs intended for use as hearing protectors
Hearing protectors Part 2: Ear-plugs
QJ 1094.2-1986 塑料和金属保护件 塑料保护堵塞
QJ 1094.3-1986 塑料和金属保护件 金属保护堵塞
ABNT MB-206-1959 石油液化气便携容器保护用插塞式保险丝
1.1 Este Método fixa o modo pelo qual devem ser realizados os ensaios dos buj?es fusíveis abrangidos pela EB-105, destinados à prote??o de recipientes
ABNT EB-105-1959 石油液化气便携容器保护用插塞式保险丝
1.1 Esta Especifica??o fixa os caraterísticos de recebimento a que devem satisfazer os hu-j?es fusíveis destinados a proteger os recipientes transport
DIN EN 352-2:2003 听力保护器.一般要求.第2部分:耳塞
Hearing protectors - General requirements - Part 2: Ear-plugs; German version EN 352-2:2002
BS EN 352-7:2020 听力保护器. 安全要求. 依附电平耳塞
Hearing protectors. Safety requirements. Level-dependent earplugs
NF S78-501-2:2020 听力保护器. 一般要求. 第2部分: 耳塞
Le présent document établit les exigences en matière de construction, de conception, de performances et de marquage des bouchons d'oreille ainsi que
Hearing protectors - General requirements - Part 2 : earplugs
NF S78-501-2*NF EN 352-2:2003 听力保护器.一般要求.第1部分:耳塞
Hearing protectors - General requirements - Part 2: ear-plugs
BS EN 352-10:2020 听力保护器 安全要求 娱乐音频耳塞
Hearing protectors. Safety requirements. Entertainment audio earplugs
SFS 8569-1987 造船．管路内部保护塞
Putkien suojaaminen sis?puoliselta likaantumiselta
In case of interpretation disputes the Finnish text applies
DOD A-A-54891-1993 三边缘听力保护耳塞
The General Services Administration has authorized the use of this Commercial Item Description as a replacementfor Military Specification MIL-P-36714B
PLUG, EAR, HEARING PROTECTION, TRIPLE FLANGE
HB 4-115-1974 保护螺塞
本标准主要用于保护插头和导管，防止进入杂物
BS EN 352-2:2020 听力保护器. 一般要求. 耳塞
Hearing protectors. General requirements. Earplugs
SANS 1451-2:1988 听力保护器．第2部分：耳塞
This part of the specification covers constructional and performance requirements for ear-plugs intended for use as hearing protectors. 2 This part
Hearing protectors Part 2: Ear-plugs
SANS 1451-2:2008 听力保护器.第2部分:耳塞
Covers constructional and performance requirements for ear-plugs intended for use as hearing protectors
Hearing protectors Part 2: Ear-plugs
QJ 1094.2-1986 塑料和金属保护件 塑料保护堵塞
QJ 1094.3-1986 塑料和金属保护件 金属保护堵塞
ABNT MB-206-1959 石油液化气便携容器保护用插塞式保险丝
1.1 Este Método fixa o modo pelo qual devem ser realizados os ensaios dos buj?es fusíveis abrangidos pela EB-105, destinados à prote??o de recipientes
ABNT EB-105-1959 石油液化气便携容器保护用插塞式保险丝
1.1 Esta Especifica??o fixa os caraterísticos de recebimento a que devem satisfazer os hu-j?es fusíveis destinados a proteger os recipientes transport
DIN EN 352-2:2003 听力保护器.一般要求.第2部分:耳塞
Hearing protectors - General requirements - Part 2: Ear-plugs; German version EN 352-2:2002
BS EN 352-7:2020 听力保护器. 安全要求. 依附电平耳塞
Hearing protectors. Safety requirements. Level-dependent earplugs
NF S78-501-2:2020 听力保护器. 一般要求. 第2部分: 耳塞
Le présent document établit les exigences en matière de construction, de conception, de performances et de marquage des bouchons d'oreille ainsi que
Hearing protectors - General requirements - Part 2 : earplugs
NF S78-501-2*NF EN 352-2:2003 听力保护器.一般要求.第1部分:耳塞
Hearing protectors - General requirements - Part 2: ear-plugs
BS EN 352-10:2020 听力保护器 安全要求 娱乐音频耳塞
Hearing protectors. Safety requirements. Entertainment audio earplugs
SFS 8569-1987 造船．管路内部保护塞
Putkien suojaaminen sis?puoliselta likaantumiselta
In case of interpretation disputes the Finnish text applies
DOD A-A-54891-1993 三边缘听力保护耳塞
The General Services Administration has authorized the use of this Commercial Item Description as a replacementfor Military Specification MIL-P-36714B
PLUG, EAR, HEARING PROTECTION, TRIPLE FLANGE
编辑：北检院编辑部
