ISO 15797 pdf download
ISO 15797 pdf download Textiles — Industrial washing and finishing procedures for testing of workwear 1 Scope This document specifies test procedures and equipment which can be used in the evaluation ofworkwear (including，where appropriate,for some PPE garments) intended to be industriallylaundered. They serve as a basis for testing relevant properties such as dimensional stability, colourcharacteristics,creasing, seam puckering, pilling and visual...
ISO 15818 pdf download
ISO 15818 pdf download Earth-moving machinery — Lifting and tying-down attachment points — Performance requirements 1 scope This document specifies the performance requirements for the lifting and tying-down attachmentpoints of earth-moving machinery as defined in Iso 6165. This document also applies to components and subassemblies of earth-moving machinery whichthe manufacturer intends to be lifted or tied down separately by using...
ISO 15825 pdf download
ISO 15825 pdf download Rubber compounding ingredients — Carbon black — Determination of aggregate size distribution by disc centrifuge photosedimentometry 1Scope This document specifies a method for determining the size distribution of carbon black aggregates,using a disc centrifuge photosedimentometer.This technique is based on the hydrodynamic behaviourof carbon black in a centrifugal field.The determination of the aggregate size distribution is importantin...
ISO 15901-2 pdf download
ISO 15901-2 pdf download Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption — Part 2: Analysis of nanopores by gas adsorption 1Scope This document describes a method for the evaluation of porosity and pore size distribution by physicaladsorption (or physisorption). The method is limited to the determination of the quantity of a gasadsorbed per...
ISO 15958 pdf download
ISO 15958 pdf download Fertilizers — Extraction of water soluble phosphorus The method is applicable to all fertilizers,including compound fertilizers, where water solublephosphorus is to be determined. 2Normative references The following documents are referred to in the text in such a way that some or all of their contentconstitutes requirements of this document. For dated references,only the edition cited applies.Forundated...
ISO 16055 pdf download
ISO 16055 pdf download Tobacco and tobacco products — Monitor test piece for smoking machine — Requirements and use 4 Requirements 4.1 The monitor test pieces shall be produced from one production batch. 4.2 The number of monitor test pieces produced shall be sufficient to cover the needs of a period of at least two years. 4.3 For reasons of...
ISO 16073 pdf download
ISO 16073 pdf download Wildland firefighting personal protective equipment — Requirements and test methods 4.6.3 Main seam strength Main seams in the outer garment,when tested in accordance with ISO 13935-2, shall give a seam strength≥ 300 N. 4.7Ergonomic and comfort requirements4.7.1General Testing shall be done in accordance with 4.7.2 and 4.7.3 or, alternatively,4.7.4. 4.7.2Thermal resistance When tested in accordance with...
ISO 16333 pdf download
ISO 16333 pdf download Heavy commercial vehicles and buses — Steady-state rollover threshold — Tilt- table test method 7.4.2 Self-regulating suspensions For the standard test condition, if the test vehicle is equipped with height- or load-regulating suspensions, suspension ride height or load shall be appropriately established before testing begins, and the active adjustment function of the suspension shall be disabled...
ISO 16457 pdf download
ISO 16457 pdf download Space environment (natural and artificial) — The Earth’s ionosphere model — International reference ionosphere (IRI) model and extensions to the plasmasphere 1 Scope This document provides guidance to potential users for the specification of the global distribution ofionosphere densities and temperatures, as well as the total content of electrons in the height intervalfrom 50 km to 1 500 km.It includes and explains several options for a plasmaspheric extension of...
ISO 16486-4 pdf download
ISO 16486-4 pdf download Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing — Part 4: Valves 5.1Compound for valve body5.1.1 Compound The compound from which the valve body with spigot or electrofusion socket is made shall be inaccordance with ISO 16486-1. The PA-U components of the valve...