Standards World

ISO 8130-13:2019 pdf free download - Coating powders一 Part 13: Particle size analysis by laser diffraction. 9 Analysis 9.1 General Laser diffraction systems are based on first principles and the analysis is performed on idealized spherical particles...

ISO 4141-3:2019 pdf free download - Road vehicles一Multi-core connecting cables - Part 3: Construction, dimensions and marking of unscreened sheathed low- voltage cables. 3 Terms and definitions No terms and definitions are listed in this document. ISO...

ISO FDIS 19884:2019 pdf free download - Gaseous hydrogen一Cylinders and tubes for stationary storage. g) type of resin and composition; h) temperature of the resin; i) temperature of the liner; and j) winding angle. 8.2.5 Curing of...

BS ISO 6721-9:2019 pdf free download - Plastics一Determination of dynamic mechanical properties. 5.4 Pulse arrival time measuring equipment This instrument shall be capable of measuring the time interval between two pulses, one from transducer drive unit and...

ISO DIS 14005:2018 pdf free download - Environmental management systems一Guidelines for a flexible approach to phased implementation. Organizations face a growing number of challenges caused by a deteriorating state of the natural environment: pollution is affecting the...

ISO 56003:2019 pdf free download - Innovation management一Tools and methods for innovation partnership - Guidance. aim is to design products with less inputs (fewer, simpler and less harmful materials, etc), higher quality (more durability and easier repair),...

ISO 80000-4:2019 pdf free download - Quantities and units一 Part 4: Mechanics. The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular, the...

ISO 44003:2021 pdf free download - Collaborative business relationship management一Guidelines for micro, small and medium-sized enterprises on the implementation of the fundamental principles. Using the principles given in ISO/TR 44000, these guidelines address how collaborative working initiatives...

ISO 37161:2020 pdf free download - Smart community infrastructures一 Guidance on smart transportation for energy saving in transportation services. Energy saving is one of the typical and measurable issues to be addressed in every city in the...

ISO 37160:2020 pdf free downoad - Smart community infrastructure一 Electric power infrastructure一 Measurement methods for the quality of thermal power infrastructure and requirements for plant operations and management. This document describes methods for measuring the quality of...