Atmosphere (unit) for the purposes of specifying the physical properties of substances, “"standard pressure"” should be precisely . A pressure of 1 atm can also be stated as: Scuba divers and others use the word "atmosphere" and "atm" in relation to pressures that are relative to mean atmospheric pressure at sea level (1.013 bar). For example, a partial pressure of oxygen is calibrated typically using air at sea level, so is expressed in units of atm. The old European unit technical atmosphere (at) is equal to 1 kilogram-force per square centimetre (kgf/cm), Pa. Atmosphere (unit) The standard atmosphere (symbol: atm) is a
Council Regulation (EC) No 1/2005 standards and more efficient monitoring than previously. Council Regulation (EC) No 1/2005 Council Regulation (EC) No 1/2005 is European Council legislation introduced in 2004 which relates to protecting the welfare of animals during transportation. The full title is Council Regulation (EC) No 1/2005 of 22 December 2004 on the protection of animals during transport and related operations and amending Directives 64/432/EEC and 93/119/EC and Regulation (EC) No 1255/97. It applies to the transport of live vertebrate animals carried out within the European Community. Among the general conditions of transportation, it is stipulated that: The regulation gives stricter rules for journeys