Ergonomic requirements for office work with visual display terminals (VDTs) - Part 9: Requirements for non-keyboard input devices
Sicherheitseinrichtungen gegen unzul?ssigen ?berdruck. Gesteuerte Sicherheitsventile (CSPRS) Safety devices for protection against excessive pressure. Part 5:Controlled safety pressure relief systems (...
适用范围:This part of this Standard specifies the requirements for Controlled Safety Pressure Relief Systems irrespective of the fluid for which they are designed. It is applicable for main valves having a flow...
实施日期:2004-04-07
实施日期:2008-02-01
实施日期:2008-09-01
Ergonomics of human-system interaction - Part 410: Design criteria for physical input devices
实施日期:2008-05-01
Sanit?rarmaturen. Mechanisch einstellbare Mischer (PN 10). Allgemeine technische Spezifikation Sanitary tapware. Mechanical mixing valves (PN 10). General technical specifications Robinetterie sanitair...
适用范围:This European Standard specifies: the dimensional, leaktightness, pressure resistance, hydraulic performance, mechanical strength, enduranceand acoustic characteristics with which mechanical mixing va...
实施日期:2008-12-31
Standard Specification for Poly (Vinyl Chloride)(PVC) Closed Profile Gravity Pipe and Fittings Based on Controlled Inside Diameter
适用范围:<p>1.1 This specification covers requirements for poly(vinyl chloride) (PVC) closed profile sewer pipe and fittings with integral bell and elastomeric seal joints or plain end pipe with couplings in si...
实施日期:2006-04-01
Safety devices for protection against excessive pressure -- Part 5: Controlled safety pressure relief systems (CSPRS)
适用范围:ISO 4126-5:2013 specifies the requirements for controlled safety pressure relief systems (CSPRS) irrespective of the fluid for which they are designed. It is applicable for main valves having a flow di...
发布日期:2013-07-01 实施日期:2013-07-01
Sanitary tapware. Mechanical mixing valves (PN 10). General technical specifications
发布日期:2008-06-01 实施日期:2008-06-01
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