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Pumps - Rotodynamic pumps - Glandless circulators having a rated power input not exceeding 200 W for heating installations and domestic hot water installations - Noise test code (vibro-acoustics) for measuring structure- and fluid-borne noise
Số trang: 28
Ngày phát hành: 2015-06-10
Pumps - Rotodynamic pumps - Circulation pumps having a rated power input not exceeding 200 W for heating installations and domestic hot water installations - Part 2: Noise test code (vibro-acoustics) for measuring structure- and fluid-borne noise | |
Số hiệu tiêu chuẩn | UNE-EN 1151-2:2007 |
Ngày phát hành | 2007-09-26 |
Mục phân loại | 23.080. Bơm |
Trạng thái | Có hiệu lực |