Standards
1.2 Concrete masonry units covered by this specification are made from lightweight or normal weight aggregates, or both.
This document specifies the general requirements
for the competence, impartiality and consistent operation of laboratories. It is
applicable to all organizations performing laboratory activities, regardless of
the number of personnel.
Laboratory customers, regulatory authorities, organizations and schemes using peer-assessment, accreditation bodies, and others use this document in confirming or recognizing the competence of laboratories.
This standard specifies the conditions under which ready-mixed concrete shall be made and delivered, and the methods by which the purchaser can specify with his enquiry or order, the properties of the concrete required. It provides a specification for the production and supply of ready-mixed concrete. Methods of specifying ready-mixed concrete for nominal mixes, specified strength mixes and mixes for special purposes, to meet the requirements of standard codes of practice, are covered. It also gives guidance on the data to be provided by the purchaser when ordering ready-mixed concrete, the inspection facilities to be provided by the supplier and the appropriate tests. Routine tests which must be carried out by the supplier and those which are the responsibilities of the purchaser are also included. This standard does not cover the placing, compaction, curing or protection of the concrete after delivery, nor does it apply to materials for lean concrete or similar road care materials.
This standard specifies the general requirements for a laboratory safety management system, which will enable a laboratory to formulate a policy and objectives, taking into account legislative requirements and information about significant risks, which the laboratory can control and over which it can be expected to have an influence, to protect its employees and others, whose health and safety may be affected by the activities of the laboratory. In addition this standard specifies specific requirements for medical laboratories. This standard is applicable to any laboratory that wishes to: (a) implement, maintain and improve an Occupational Safety and Health Management System; (b) assure itself of its conformance with its stated safety policy; and (c) make s self-determination and self –declaration of conformance with this standard.
This standard specifies the general requirements for a laboratory safety management system, which will enable a laboratory to formulate a policy and objectives. It takes into account legislative requirements and information about significant risks, that the laboratory can control and over which it can be expected to have an influence, to protect its employees and others, whose health and safety may be affected by the activities of the laboratory.
This international standard specifies requirements for quality and competence in medical laboratories. It can be used by medical laboratories in developing their quality management systems and assessing their own competence. It can also be used for confirming or recognizing the competence of medical laboratories by laboratory customers, regulating authorities and accreditation bodies.
NOTE International, national, or regional regulations or requirements can also apply to specific topics covered in this document.
This standard specifies the requirements for the operation of POCT sites with special requirements for VCT and PMTCT sites. The requirements of this standard apply when testing is carried out at POCT, VCT, PMTCT and community testing sites. This standard does not cover home testing or self testing sites
This standard specifies requirements for three types of galvanized steel barbed wire. Two classes of galvanized coating, ordinarily and heavily galvanized, are specified.
This International Standard contains requirements for the competence, consistent operation and impartiality of product, process and service certification bodies. Certification bodies operating to this International Standard need not offer all types of products, processes and services certification. Certification of products, processes and services is a third-party conformity assessment activity (see ISO/IEC 17000:2004, definition 5.5).
In this International Standard, the term “product” can be read as “process” or “service”, except in those instances where separate provisions are stated for “processes” or “services” (see Annex B).