AS 1735.12 pdf download
AS 1735.12 pdf download.Lifts, escalators and moving walks 1 Scope This European Standard specifies the minimum requirements for the safe and independent access and use of lifts by a wide range of persons, including persons with disabilities. It is applicable to new passenger and goods passenger lifts according to EN 81-20. For other types of lifts, e.g. inclined lifts according...
AS 1735.20 pdf download
AS 1735.20 pdf download.Lifts, escalators and moving walks 1 Scope 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...
AS 2337.3 pdf download
AS 2337.3 pdf download.Gas cylinder test stations 1 Scope This International Standard specifies the requirements for periodic inspection and testing and to verify the integrity for further service of hoop-wrapped and fully-wrapped composite transportable gas cylinders, with aluminium-alloy, steel or non-metallic liners or of linerless construction (Types 2, 3, 4, and 5), intended for compressed, liquefied or dissolved gases under...
AS 2150 pdf download
AS 2150 pdf download.Asphalt — A guide to good practice 3 Terms and definitions For the purpose of this Standard, the following terms and definitions apply. 3.1 added filler mineral matter, suitable for use in asphalt that is added to the combined aggregate of an asphalt mix Note 1 to entry: At least 75% of the filler should be finer...
AS 1484.13.1 pdf download
AS 1484.13.1 pdf download.IEEE Standard for Learning Technology— Conceptual Model for Resource Aggregation for Learning, Education, and Training 3. Definitions, acronyms, and abbreviations 3.1 Definitions For the purposes of this document, the following terms and definitions apply. The IEEE Standards Dictionary Online should be consulted for terms not defined in this clause. 3 aggregation definition document: A document that lists...
IEC 61888 pdf download
IEC 61888 pdf download.Nuclear power plants – Instrumentation important to safety – Determination and maintenance of trip setpoints 1 Scope This standard defines the requirements for assuring that automatic setpoints for nuclear safety system instrumentation (as defined in clause 3), are established and maintained within specified limits in nuclear power plants and nuclear reactor facilities. 2 Normative references The following...
IEC 60984 pdf download
IEC 60984 pdf download.Sleeves of insulating material for live working 1 Scope This international standard is applicable to insulating sleeves for the protection of workers from accidental contact with live electrical conductors, apparatus or circuits. 1.1 Five classes of sleeve, differing in electrical characteristics, are provided and designated as: Class 0, Class 1, Class 2, Class 3 and Class 4....
IEC 60622 pdf download
IEC 60622 pdf download.Secondary cells and batteries containing alkaline or other non-acid electrolytes – Sealed nickel-cadmium prismatic rechargeable single cells 1 General 1.1 Scope This International standard specifies marking, tests and requirements for sealed nickel- cadmium prismatic secondary single cells. NOTE In this context “prismatic” refers to cells having rectangular sides and bases. Where there exists an IEC standard specifying...
IEC 62122 pdf download
IEC 62122 pdf download.Methods of measurement for consumer-use digital VTRs – Electronic and mechanical performances 1 Scope and object This standard specifies the basic methods of measurement for evaluating the electronic and mechanical performances of consumer-use digital VTRs. The formats of open reel VTRs, Beta, VHS, and 8 mm VTRs have been standardized. Methods of measurement for these analogue VTRs...
IEC 62090 pdf download
IEC 62090 pdf download.Product package labels for electronic components using bar code and two-dimensional symbologies 1 Scope and object This standard applies to labels on the packaging of electronic components for automatic handling. These labels use linear bar code and two-dimensional (2D) symbols. Labels for direct product marking and shipping labels are excluded. Labels required on the packaging of electronic...