Posted on January 9, 2018January 11, 2018 by Pulse AssentISO 3822-3:2018 Acoustics. Laboratory tests on noise emission from appliances and equipment used in water supply installations Mounting and operating conditions for in-line valves and appliances Link: ISO 3822-3:2018 Acoustics. Laboratory tests on noise emission from appliances and equipment used in water supply installations Mounting and operating conditions for in-line valves and appliances Source: BSI Standards Related Posts:New laws to introduce digital labelling for…New reforms to renewable energy scheme to boost…Chancellor calls for strengthened supply chain and…UK and US announce new energy partnershipNew UK initiative to shape global standards for…