Plastics - Polyethylene (PE) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 1872-2:2007); German version EN ISO 1872-2:2007— 12 стр.
BS IEC 62788-5-1. Measurement procedures for materials used in photovoltaic modules. Part 5-1. Edge seals. Suggested test methods for use with edge seal materials— 13 стр.
BS EN ISO 29988-2. Plastics. Polyoxymethylene (POM) moulding and extrusion materials. Part 2. Preparation of test specimens and determination of properties— 11 стр.
Low-voltage surge protective devices. Surge protective devices for specific application including d.c. Requirements and tests for SPDs in photovoltaic applications— 58 стр.
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz. Portable low voltage decoupling filters. Safety requirements— 52 стр.
Railway applications. Insulation coordination. Basic requirements. Clearances and creepage distances for all electrical and electronic equipment— 56 стр.
Plastics. Styrene/acrylonitrile (SAN) copolymer moulding and extrusion materials. Preparation of test specimens and determination of properties— 16 стр.
Plastics. Unplasticized poly(vinyl chloride) (PVC-U) moulding and extrusion materials. Preparation of test specimens and determination of properties— 16 стр.
Reinforced thermosetting moulding compounds. Specification for sheet moulding compound (SMC) and bulk moulding compound (BMC). Methods of test and general requirements— 18 стр.
High-voltage switchgear and controlgear. Guidance for the extension of validity of type tests of AC metal and solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV— 50 стр.
Guidance on clearances and creepage distances in particular for distances equal to or less than 2 mm. Test results of research on influencing parameters— 38 стр.
Medical electrical equipment. Guidance and interpretation. Considerations of unaddressed safety aspects in the third edition of IEC 60601-1 and proposals for new requirements— 98 стр.
Safety requirements for electrical equipment for measurement, control, and laboratory use. General requirements for equipment intended to be used in educational establishments by children— 164 стр.
Low-voltage fuses. Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application). Examples of standardized systems of fuses A to K— 54 стр.
BS EN 81-50. Safety rules for the construction and installation of lifts. Examinations and tests. Part 50. Design rules, calculations, examinations and tests of lift components— 110 стр.
Plastics. Thermoplastic polyester/ester and polyether/ester elastomers for moulding and extrusion. Preparation of test specimens and determination of properties— 26 стр.
Plastics. Thermoplastic polyester/ester and polyether/ester elastomers for moulding and extrusion. Preparation of test specimens and determination of properties— 26 стр.
Safety rules for the construction and installation of lifts. Examinations and tests. Design rules, calculations, examinations and tests of lift components— 96 стр.
Plastics - Acquisition and presentation of comparable single-point data - Part 1: Moulding materials (ISO 10350-1:2007 + Amd 1:2014); German version EN ISO 10350-1:2008 + A1:2014— 16 стр.
Plastics - Acquisition and presentation of comparable single-point data - Part 1: Moulding materials (ISO 10350-1:2017); German version EN ISO 10350-1:2017— 22 стр.
