卫生设备流速调节器检测
EN 246-2003卫生设备配件.流速调节器通用规范
This European Standard specifies:the dimensional,mechanical,hydraulic and acoustic characteristics with which flow rate regulations should comply;the procedures for testing these characteristics. This European Standard is applicable to:flow rate regulators intended to be mounted on tapware used with sanitary appliances in toilets,washrooms and kitchens(single taps,combination tap assemblies,mechanical mixing valves,thermostatic mixing vavles);flow rate regulators used under the flowing pressure and temperature conditions.Flow rate regulators can only be connected downstream of the obturator of the top.
NEN-EN 246-1993卫生设备用水龙头．流速调节器通用规范
This European Standard aims to establish:— the dimensional, hydraulic and acoustic properties to which flow rate regulators intended to be mounted on sanitary tapware shall correspond;— the test methods whereby these properties may be verified.
NEN-EN 248-1993卫生设备用水龙头．流速调节器通用规范
This European Standard aims to establish:— the dimensional, hydraulic and acoustic properties to which flow rate regulators intended to be mounted on sanitary tapware shall correspond;— the test methods whereby these properties may be verified.
DIN EN 200-2008卫生设备用水龙头.1型和2型的供水系统用单一水龙头和组合水龙头.通用技术规范
This European Standard specifies: a) the field of application for pillar taps, bib taps, single and multi-hole combination taps for use in: 1) a supply system of Type 1 (see Figure 1); 2) a supply system of Type 2 (see Figure 2); b) the dimensional, leaktightness, pressure resistance, hydraulic performance, mechanical strength, endurance and acoustic characteristics of nominal size 1/2 and 3/4 single taps and combination taps; c) test methods to verify the characteristics. The tests described in this European Standard are type tests (laboratory tests) and not quality control tests carried out during manufacture.) This European Standard applies to draw-off taps (single taps and combination taps) for use with sanitary appliances installed in rooms used for bodily hygiene (cloakrooms, bathrooms etc.) and in kitchens, i.e. for use with baths, wash basins, bidets, showers and sinks. Figure 1 shows a supply system of Type 1 with a pressure range of (0,05 to 1,0) Mpa [(0,5 to 10) bar]. Figure 2 shows a supply system of Type 2 with a pressure range of (0,01 to 1,0) Mpa [(0,1 to 10) bar]. This European Standard applies to sanitary draw-off taps of nominal size 1/2 and 3/4 (PN 10). The conditions of use and classifications are given in Table 1. The Table 2 gives the performance characteristics to be noted if the tap is used outside the recommended operating range.
BS EN 246-2003卫生设备用水龙头.流速调节器通用规范
This European Standard specifies:n— the dimensional, mechanical, hydraulic and acoustic characteristics with which flow rate regulators should comply;n— the procedures for testing these characteristics. This European Standard is applicable to:n— flow rate regulators intended to be mounted on tapware used with sanitary appliances in toilets, washrooms and kitchens (single taps, combination tap assemblies, mechanical mixing valves, thermostatic mixing valves);n— flow rate regulators used under the following pressure and temperature conditions:nFlow rate regulators can only be connected downstream of the obturator of the tap.
ONORM EN 246-1992卫生设备管件．流速调节器通用规范
Diese Europäische Norm gilt für Strahlregler, die an Armaturen zur Ausrüstung von Sanitärgegenstanden angeschlossen werden, die in Räumen für die Hygiene und Küchen eingebaut sind (Auslaufventile, Mischbatterien, mechanisch gesteuerte Mischer.. ).
