Toimialayhteisöt

1.1 This document specifies the requirements for a test method to be utilized to establish or confirm a reduced incubation time (RIT) that is shorter than the 7 day reference incubation time specified in 7.3.22 of ISO 11138-1:2017 for biological indicators used to monitor moist heat sterilization processes or ethylene oxide (EO) sterilization processes.1.2 This document is applicable to manufacturers of biological indicators and to end users of biological indicators who intend to, if required by their quality system, establish, validate or confirm an RIT.1.3 This document is not applicable to biological indicators used to monitor dry heat, low temperature steam formaldehyde (LTSF) or vaporized hydrogen peroxide (VH2O2) sterilization processes.NOTE 1 The method described in this document to establish an RIT for biological indicators used to monitor moist heat or EO sterilization processes has been used extensively for many years. However, there is limited experience in use of this method to establish an RIT for biological indicators used to monitor dry heat, low temperature steam formaldehyde or vaporized hydrogen peroxide sterilization processes. This document, therefore, does not include these sterilization processes.NOTE 2 For EO as a sterilizing agent, the stated RIT will be applicable for any EO cycle type, i.e. 100% EO, EO blends, etc.

This Technical Specification describes specific functional recommendations for the safe design, handling, installation and operation of unplasticized polyamide (PA-U) gas piping systems with fusion jointing and mechanical jointing with a) a maximum operating pressure (MOP) up to and including 16 bar; b) an operating temperature between -20 °C and +40 °C. This Technical Specification covers PA pipes single layer solid wall. This Technical Specification should be applied complementary to the functional requirements in EN 12007-2.

This document specifies product characteristics and describes test methods for flexible and rigid connectors intended to be used in gas extinguishing systems (i.e. CO2, Inert Gas or Halocarbon gas) installed in buildings as a part of a complete operating system.This document is applicable to the following connectors:- Type 1 and Type 5: used between container valves and the manifold- Type 3: used in pneumatic pilot lines- Type 2 and Type 4: used in distribution pipework of fire extinguishing installations downstream of the manifold/selector valve.

Tässä standardissa esitetään puurakenteisen sisäoven moduulivalmistusmitat. Ovi voi olla rakenteeltaan kehysovi tai laakaovi. Standardi sisältää sekä huulletun että tasareunaoven mitoitusohjeet.Tämän standardin mukaan mitoitettu ovi soveltuu käytettäväksi asuin-, toimisto- tms. rakennuksen sisäovena. Tässä standardissa esitetään 21M, 22M, 23M korkean puuoven helojen lukumäärä ja sijoitus ovilevyssä.Tässä standardissa esitetään 21M, 22M, 23M korkean puuoven karmin kiinnityskohtien lukumäärä ja sijoitus.

This document describes the sample preparation of dry and wet samples of micro- and macroalgae, algae-based products and intermediates. This document enables laboratories analysing algae samples to report accurate dry weight percentages and to obtain representative samples possible for further examination.

This document specifies the quality characteristics of hydrogen fuel dispensed at hydrogen refuelling stations for use in proton exchange membrane (PEM) fuel cell road vehicle systems, and the corresponding quality assurance considerations for ensuring uniformity of the hydrogen fuel.