Textiles — Tests for colour fastness — Part A01: General principles of testing
Cancels and replaces the fourth edition (1990) and amendment 1 (1993). Provides general information about the methods for testing colour fastness of textiles for the guidance of users. Procedures common to a number of the methods are discussed briefly. The methods may also be used for assessing colour fastness of dyes. The conditions in the tests have been chosen to correspond closely to…
Cross-country skis — Ski-binding screws — Test methods
Specifies test methods for the determination of the mounting and fastening characteristics of screws which are intended for fastening ski binding to cross-country skis. The results of these test methods characterize only the properties of the screw and give no information about the actual mounting and fastening characteristics of different ski models. Requirements are specified in ISO 7794.
Applies to the steel grades listed in table 1, which are generally used in the work-hardened condition in the form of wire up to about 6 mm in diameter. The produced springs are exposed to corrosive effects and sometimes slightly increased temperatures.
Plastics — Hardeners and accelerators for epoxide resins — Determination of free acid in acid anhydr...
The principle of the method specified is reacting a small amount of free acid present in a test portion of acid anhydride hardener or accelerator with rhodamine 6G to colour the test solution pink, measuring the absorbance of the coloured solution at a wavelength of about 510 nm using a spectrometer, determining the free-acid content from a calibration curve. The method is suitable for most…
Electrical installations of buildings - Part 5: Selection and erection of electrical equipment - Cha...
Contains general data for selection and erection of switchgear and controlgear. It covers devices for protection against indirect contact by automatic disconnection of supply, devices for protection against overcurrent and information about coordination of various protective devices. This second edition is renumbered to fall in line with Part 4 of IEC 60364. The contents of the corrigendum of…
1.1 Purpose
This Standard establishes the principles and practices that are applicable to a
Phase I ESA. The purpose of a Phase I ESA is to identify actual and potential
site contamination. This involves the evaluation and reporting of existing
information collected through Records Review, Site Visit, and Interviews.
Phase I ESAs may assist in reducing uncertainty about potential…
Applicability of hard cutting materials for machining by chip removal — Information additional to IS...
Establishes how to provide this information when additional information to the designation according to ISO 513 about workpiece materials to be machined, as well as toughness characteristics and performance data of the hard cutting material is considered to be useful.
Defines different types of plain bearing samples such as are exchanged between purchaser and manufacturer: samples used for tests and examinations which are carried out in the experimental stage and pilot lot stage; samples used to prove that the quality is in accordance with the quality requirements (dimensions, material and performance specification); samples which give selective information…
Plastics — Polyethylene (PE) moulding and extrusion materials — Part 1: Designation system and basis...
The types of polyethylene plastics are differentiated from each other by a classification system based on appropriate levels of the designatory properties density and melt flow rate and on information about the intended application and/or method of processing, important properties, additives, colorants, fillers and reinforcing materials. Is applicable to materials ready for normal use in the form…
Plastics — Polybutene (PB) moulding and extrusion materials — Part 1: Designation system and basis f...
The types of polybutene plastics are differentiated from each other by a classification system based on appropriate levels of the designatory properties density and melt flow rate and on information about basic polymer parameters, intended application and/or method of processing, important properties, additives, colorants, fillers and reinforcing materials. Is applicable to materials ready for…
