AS Standards

This Standard sets out a recommended method for determining the recovery time(s) after contamination of a cleanroom. NOTE: This test method is not mandatory for laminar flow and non-laminar flow cleanrooms in accordance with AS 1386.2, AS 1386.3, and AS 1386.4. Therefore, deviations from the test method or a different test method for the determination […]

This Standard sets out the method for determining the number of airborne particles in the work zone(s) of a cleanroom, workstation, laminar flow safety cabinet or pharmaceutical isolator. NOTE: This method of test may be suitable also for testing the integrity of HEPA filter installation in other situations.

This Standard sets out the method for determining the overall integrity of an HEPA filter installation which is not terminally mounted in a cleanroom, workstation, safety cabinet or pharmaceutical isolator. NOTES: 1 This method of test may be suitable also for testing the integrity of HEPA filter installation in other situations. 2 A test method

This Standard sets out the method for determining the work zone integrity and induced air leakage for laminar flow cleanrooms, workstations, laminar flow safety cabinets and pharmaceutical isolators.

AS 1774.11:2015 specifies test methods for the thermal expansion of refractory products. It describes a method for determining the linear thermal expansion percentage, the linear thermal expansion curve, and the linear thermal expansion coefficient. This International Standard includes the following three test methods for the thermal expansion of refractory products: a) a contact method with

AS 1774.7:2008 specilies a method for the measurement of the permeabllty to gases of dense, shaped refractory products. NOTE 1 The method specified takes account of the dy-namic viscosity of the gas, and therefore the results ob-tained may not be directly comparable with those obtained by earlier methods which took no account of viscosity. The

This Standard specifies requirements for the signs, pavement markings and other devices to be applied to bicycle facilities both on the road and on paths separate from the road, either for the exclusive use of bicycles or joint use with other users. The Standard includes recommendations for guide signs and other navigational information for cyclists.

This Standard specifies the traffic control devices to be used for the regulatory control of traffic speed. The Standard does not cover temporary speed limits or the use of advisory speed signs. NOTE  Speed matters excluded from this Standard are covered in the following references: (a) Temporary speed limits at works on roads — AS

This European Standard specifies the safety rules related to new passenger and goods/passenger lifts permanently installed in existing buildings where in some circumstances due to limitations enforced by building constraints, some requirements of EN 81-20:2014 cannot be met. This European Standard addresses a number of these constraints and gives requirements for alternative solutions. It will