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Spanish national standards UNE are published by the company AENOR, which deals with the development of national standardization and certification in all industrial and services sectors. Its aim is to contribute to the quality, competitiveness and improvement of companies and to protect the environment.
WATER QUALITY. EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS. METHOD BY ANALYSIS OF BIOCHEMICAL OXYGEN DEMAND (CLOSED BOTTLE TEST). (ISO 10707:1994).
Standard published on 25.6.1998
Selected format:Advanced technical ceramics - Methods of test for ceramic coatings - Part 10: Determination of coating thickness by cross sectioning (Endorsed by AENOR in September of 2009.)
Standard published on 1.9.2009
Selected format:Advanced technical ceramics - Methods of test for ceramic coatings - Part 12: Reciprocating wear test (Endorsed by AENOR in May of 2010.)
Standard published on 1.5.2010
Selected format:Advanced technical ceramics - Methods of test for ceramic coatings - Part 13: Determination of wear rate by the pin-on-disk method (Endorsed by AENOR in May of 2010.)
Standard published on 1.5.2010
Selected format:Advanced technical ceramics - Methods of test for ceramic coatings - Part 4: Determination of chemical composition by electron probe microanalysis (EPMA) (Endorsed by AENOR in April of 2006.)
Standard published on 1.4.2006
Selected format:Welding consumables - Covered electrodes, wires, rods and tubular cored electrodes for fusion welding of cast iron - Classification (ISO 1071:2015)
Standard published on 6.4.2016
Selected format:Water quality - Growth inhibition test with the marine and brackish water macroalga Ceramium tenuicorne (ISO 10710:2010)
Standard published on 9.10.2013
Selected format:Water quality - Pseudomonas putida growth inhibition test (pseudomonas cell multiplication inhibition test)(ISO 10712:1995)
Standard published on 24.9.1996
Selected format:Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method (ISO 10714:2024)
Standard published on 23.4.2025
Selected format:Natural gas - Gas sampling (ISO 10715:2022)
Standard published on 12.7.2023
Selected format:Latest update: 2026-07-26 (Number of items: 2 290 396)
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