Suomen Standardisoimisliitto SFS

This part of ISO 3534 defines applied statistics terms, and expresses them in a conceptual framework in accordance with ISO normative terminology practice. Term entries are arrangedthematically. An alphabetical index is provided. Standardized symbols and abbreviations are defined.

This part of ISO 3534 defines the terms used in the field of design of experiments and may be used in the drafting of other International Standards.

This part of ISO 3534 defines the terms used in the field of survey sampling and can be used in the drafting of other International Standards.

This document presents key elements and the philosophy of the control chart approach, and identifies a wide variety of control charts (including those related to the Shewhart control chart, those stressing process acceptance or online process adjustment, and specialized control charts).

This document gives guidance on the uses of acceptance control charts and establishes general procedures for determining sample sizes, action limits and decision criteria. An acceptance control chart should be used only when:a) the within subgroup variation is in-control and the variation is estimated efficiently;b) a high level of process capability has been achieved.

This document describes ways of applying regular variables control charts to short runs and small mixed batches where the sample size for monitoring is restricted to one. It provides a set of tools to facilitate the understanding of sources of variation in such processes so that the processes can be bettermanaged.

ISO 11462 provides guidelines for the implementation of a statistical process control (SPC) system. These guidelines are aimed primarily at increasing production efficiency and inherent capability, and reducing interval andcost.This part of ISO 11462 provides elements to guide an organization in planning, developing, executing, and/or evaluating a statistical process control system.

This document specifies the requirements for inspection and maintenance of LPG cylinder valves, either manually operated or self-closing, for reuse. It applies when the valve is either inspected or refurbished at the time of periodic inspection of the cylinder.This document may also be applied at any other time, for example, when maintenance of the valve is necessary.

This document describes investigations required for in situ preservation and monitoring of archaeological sites. It sets out the main parameters used to assess the state of preservation of archaeological materials and evaluate the preservation conditions of archaeological deposits and provides a framework for monitoring sites. A “decision making” framework is included to help readers make appropriate knowledge-based choices.The procedures described are appropriate for both terrestrial and underwater archaeological sites.The informative annexes relate primarily to terrestrial sites; for detailed technical guidance on investigating and monitoring marine sites, see sasmap.eu [6, 7].NOTE Marine sites include all underwater sites and those in the intertidal zone.

The delivered ISO International Standard gives guidelines for the preparation of cheese samples for physical and chemical testing.

This European Standard specifies the safety requirements and test methods for pushchairs and prams, designed for the carriage of one or more children, up to 15 kg each and up to 20 kg for any integrated platform on which a child can stand.This European Standard does not cover toys, baby carriers fitted with wheels; pushchairs and prams propelled by a motor and pushchairs and prams designed for children with special needs.Where a pushchair or pram or any part of the pushchair or pram has several functions or can be converted into another function it is due to comply with relevant standard(s).

This European Standard specifies requirements and testing procedures for high security locks used in distributed systems, which are mainly used in secure storage units. A distributed system, as per the definition of this European Standard, is a system with components connected by a transmission system, wired or wireless. Also, a token represents a distributed system as of a transmission distance of 15 cm or more.The present standard responded to the state of the art requirements for distributed systems when it was written down. However it is mandatory that the standard has to be revised with a relatively high frequency of 3 years or less, as the research in the area of cryptography and relevant attacks evolve with high speed as well as the referenced standards. As the general regulations of EN 1300 don’t require such a high frequency of updating, it is recommended to separate the standards.

This document specifies the requirements relating to:Steel 15CrMoV6 (1.7334)Air meltedHardened and temperedSheets and strips2 mm = a = 6 mm1 080 MPa = Rm = 1 280 MPafor aerospace applications.W.nr: 1.7334.ASD-STAN designation: FE-PL1505.

This document specifies the requirements relating to:Steel 15CrMoV6 (1.7334)Air meltedHardened and temperedPlates6 mm = a = 20 mm1 080 MPa = Rm = 1 280 MPafor aerospace applications.W.nr: 1.7334.ASD-STAN designation: FE-PL1505.