AEROSPACE SERIES. ELEMENTS OF ELECTRICAL AND OPTICAL CONNECTION. TEST METHODS. PART 308: SAND AND DUST.
Edition 1998-11-05

Aerospace series - Circuit breakers - Test methods - Part 401: Sand and dust (Endorsed by AENOR in April of 2005.)
Edition 2005-04-01

Founding. Patterns, pattern equipment and coreboxes for the production of sand moulds and cores.
Edition 2001-06-21

Products used for treatment of water intended for human consumption - Silica sand and silica gravel
Edition 2006-02-08

Materials obtained from end of life tyres - Part 1: General definitions related to the methods for determining their dimension(s) and impurities
Edition 2019-11-06

Respiratory protective devices - Gas filter(s) and combined filter(s) - Requirements, testing, marking
Edition 2022-09-07

Fibre management systems and protective housings to be used in optical fibre communication systems - Product specifications - Part 6-1: Unprotected microduct for category S and A (Endorsed by Asociación Española de Normalización in June of 2022.)
Edition 2022-06-01

ENVIRONMENTAL TESTING. PART 2: TESTS. TEST L: DUST AND SAND.
Edition 1997-06-24

ELECTROMECHANICAL COMPONENTS FOR ELECTRONIC EQUIPMENT. BASIC TESTING PROCEDURES AND MEASURING METHODS. PART 11: CLIMATIC TESTS. SECTION 8: TEST 11H. SAND AND DUST.
Edition 2000-12-26

Business TeleCommunications (BTC); 34 Mbit/s and 140 Mbit/s digital leased lines (D34U, D34S, D140U, D140S); Network interface presentation.
Edition 2001-09-14