
【国外标准】 Protective filters for welding and other industrial operations.
本网站 发布时间:
2023-02-15
开通会员免费在线看70000余条国内标准,赠送文本下载次数,单本最低仅合13.3元!还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权!  
查看详情>>

适用范围:
暂无
标准号:
BS 679:1947
标准名称:
Protective filters for welding and other industrial operations.
英文名称:
Protective filters for welding and other industrial operations.标准状态:
被代替-
发布日期:
1947-09-12 -
实施日期:
出版语种:
- 推荐标准
- ASTM E1947-98(2022) Standard Specification for Analytical Data Interchange Protocol for Chromatographic Data
- ASTM E679-19 Standard Practice for Determination of Odor and Taste Thresholds By a Forced-Choice Ascending Concentration Series Method of Limits
- KS L ISO 679 시멘트 — 시험방법 — 강도 측정
- KS M 1947 공업용 초산 - 시험 방법 - 무기황산염의 시각적 한계 시험
- ASTM F1947-21a Standard Practice for Installation of Folded Poly(Vinyl Chloride) (PVC) Pipe into Existing Sewers and Conduits
- ASTM F679-21 Standard Specification for Poly(Vinyl Chloride) (PVC) Large-Diameter Plastic Gravity Sewer Pipe and Fittings
- ASTM A679/A679M-17 Standard Specification for Steel Wire, High Tensile Strength, Cold Drawn
- ASTM B679-98(2021) Standard Specification for Electrodeposited Coatings of Palladium for Engineering Use
- ASTM C679-15(2022) Standard Test Method for Tack-Free Time of Elastomeric Sealants
- KS D 1947 관구용 텅스텐.몰리브덴 재료의 비휘발분 분석 방법
- BS EN ISO/IEEE 11073-10420:2022 Health informatics. Device interoperability
- BS EN ISO/IEEE 11073-10420:2022 - TC Tracked Changes. Health informatics. Device interoperability
- BS EN ISO/IEEE 11073-40101:2022 Health informatics. Device interoperability
- BS EN ISO/TR 11688-2:2001 Acoustics. Recommended practice for the design of low-noise machinery and equipment
- BS EN ISP 10607-2:1997 Information technology. International standardized profiles AFTnn. File transfer, access and management