Plastics — Plasticized poly(vinyl chloride) (PVC-P) moulding and extrusion materials — Part 1: Desig...
Establishes a system of designation for plasticized poly(vinyl chloride) (PVC-P) which may be used as the basis for specifications. PVC-P plastics are differentiated by a classification system based on appropriate levels of properties such as Shore hardness, density and torsional-stiffness temperature at 300 MPa and on information about physical form, intended application, additives and colorants…
Introduction to Environmental Risk Assessment Studies
1. Scope
1.1 Environmental Risk Assessment
This Guideline is concerned with planning and managing the application of risk
assessment and environmental assessment concepts and techniques to the analysis
of activities that may affect the environment. It will assist those who are
responsible for such activities to
(a) understand what environmental risk assessment is and how it relates to the…
Plastics — Determination of dynamic mechanical properties — Part 7: Torsional vibration — Non-resona...
Describes a torsional vibration method for determining the components of the shear complex modulus G/Zeichen) of solid polymers in the form of bars or rods at frequencies typically in the range 0,001 Hz to 100 Hz. Suitable for measuring dynamic storage moduli ranging from about 10 MPa to values of about 10 GPa. Particularly suited to the measurement of loss factors greater than 0,1.
Information technology - Programming languages - PL/I general purpose subset
The international community has decided to make this standard available only in
the English language version. It has been adopted as a National Standard of
Canada on this basis.
This National Standard of Canada is equivalent to International Standard
ISO/IEC 6522:1992.
1.1 Scope
This document defines the computer programming language PL/I General Purpose
Subset, referred to in most of this…
Information technology - Open Systems Interconnection - Conformance testing
methodology and framewo...
The international community has decided to make this standard available only in
the English language version. It has been adopted as a National Standard of
Canada on this basis.
This National Standard of Canada is equivalent to International Standard
ISO/IEC 9646-3:1992.
1 Scope
This part of ISO/IEC 9646 defines an informal test notation, called the Tree
and Tabular Combined Notation…
Hydraulic agricultural sprayers — Data sheets — Part 2: Technical specifications related to componen...
Specifies the technical specification of data sheets for the preparation of documents giving information about dimensions, materials, characteristics and design of component parts of agricultural sprayers. These data sheets facilitate cooperation between manufacturers of sprayers and the manufacturers of component parts and accessories.
1. SCOPE
1.1 This standard specifies the performance requirements for
remanufacturing toner cartridges for laser printers.
1.2 Some cartridges, because of their design and construction, may be more
suitable than others for remanufacturing. Moreover, the life of the
drum is dependent on the roughness of the paper used, the amount of
continuous use…
1. Introduction
This Guide will help you determine whether or not to involve the public in
making a decision or dealing with an issue in which both you and it have an
interest. If, after reviewing the first section, you decide to go ahead and
seek the views and input of others, the next section will help you assess the
appropriate level of public and stakeholder involvement, taking into…
