Số hiệu tiêu chuẩn
EN 14211
Tên tiêu chuẩn
Ambient air quality - Measurement method for the determination of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
Ngày phát hành
2005-03-00
Tiêu chuẩn tương đương
DIN EN 14211 (2005-06), IDT * BS EN 14211 (2005-03-29), IDT * NF X43-061 (2005-07-01), IDT * SN EN 14211 (2005-09), IDT * OENORM EN 14211 (2005-10-01), IDT * PN-EN 14211 (2005-10-15), IDT * SS-EN 14211 (2005-03-24), IDT * UNE-EN 14211 (2006-01-18), IDT * UNI EN 14211:2005 (2005-09-02), IDT * STN EN 14211 (2005-12-01), IDT * CSN EN 14211 (2005-11-01), IDT * DS/EN 14211 (2005-12-09), IDT * NEN-EN 14211:2005 en (2005-04-01), IDT * SFS-EN 14211:en (2005-06-03), IDT
Tiêu chuẩn liên quan
EN ISO 14956 (2002-08) *
ISO 13964 (1998-08) * ENV 13005 (1999-05) * EN ISO 6145-1 (2008-08) * EN ISO 6145-4 (2008-08) * EN ISO 6145-5 (2010-12) * EN ISO 6145-6 (2008-08) * EN ISO 6145-7 (2010-12) * EN ISO 6145-8 (2008-08) * EN ISO 6145-9 (2010-12) * EN ISO 6145-10 (2008-08) * EN ISO 6145-11 (2008-08) * ISO 6142 (2001-04) * ISO 6143 (2001-05) * ISO 6144 (2003-02)
Từ khóa
Air * Air pollution * Air purification * Air quality * Ambient air * Atmosphere * Chemical analysis and testing * Chemiluminescence * Concentration * Definitions * Determination of content * Evaluations * Mass concentration * Measurement * Measuring accuracy * Measuring techniques * Nitric oxide * Nitrogen dioxide * Pollution control * Pollution of the air * Quality * Reference methods * Sampling methods * Side testers * Specification (approval) * Test equipment * Test methods * Testing