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Hlavní stránka>ISO 3822-3:2018-Acoustics — Laboratory tests on noise emission from appliances and equipment used in water supply installations-Part 3: Mounting and operating conditions for in-line valves and appliances
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sklademVydáno: 2018
ISO 3822-3:2018-Acoustics — Laboratory tests on noise emission from appliances and equipment used in water supply installations-Part 3: Mounting and operating conditions for in-line valves and appliances

ISO 3822-3:2018

ISO 3822-3:2018-Acoustics — Laboratory tests on noise emission from appliances and equipment used in water supply installations-Part 3: Mounting and operating conditions for in-line valves and appliances

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Anglicky PDF
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1800 Kč
Francouzsky PDF
K okamžitému stažení
1800 Kč
Anglicky Tisk
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1800 Kč
Francouzsky Tisk
Skladem
1800 Kč
Označení normy:ISO 3822-3:2018
Počet stran:8
Vydání:3
Vydáno:2018
Popis

ISO 3822-3:2018


ISO 3822-3:2018 specifies the mounting and operating conditions to be used for in-line valves and appliances which control the flow, pressure or temperature of the water in water supply installations, when measuring noise emission resulting from water flow. ISO 3822-3:2018 is applicable to in-line valves and appliances of maximum nominal size DN 32 and to systems in which the maximum water flow rate does not exceed 1,6 l/s. NOTE See ISO 6708; DN is the symbol for "nominal size". The number of the nominal size is loosely related to the inside diameter (in millimetres) of the in-tine valves and appliances. The procedures described are for general use for all types of in-line valves of conventional design.