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ISA CONTROL SYSTEMS ENGIN - Control Systems Engineering (CSE) Study Guide
January 1, 2012 - ISA

This downloadable fifth edition is for use by individuals preparing for the Control Systems Professional Engineer (CSPE) examination. This update includes the latest examination specification that goes into effect with the October 2011 offering. The manual provides candidates for the...

ISA CONTROL SYSTEMS SAFET - Control Systems Safety Evaluation and Reliability
January 1, 2010 - ISA

This book is intended to serve a wide variety of users. This updated third edition provides the detailed background necessary to understand how to meet important new safety regulations and reliability engineering topics. Professional control system designers will learn to properly evaluate...

ISA CONTROL VALVE PRIMER: - Control Valve Primer: A User's Guide
January 1, 2009 - ISA

Includes insights on valve sizing, smart (digital) valve positioners, field-based architecture, network system technology, and control loop performance evaluation. Hans Baumann, a holder of more than 150 patents, and author of over a hundred publications in control valve technology,...

CONTROL SYSTEMS DOCUMENTA - Control Systems Documentation: Applying Symbols and Identification
January 1, 2004 - ISA

This ISA classic provides the symbols and identification commonly used throughout the process industries. It contains sample P&ID and numerous examples of symbols and tagging concepts. It also provides most of the symbols and identifiers that are unique to instrumentation and gives practical...

ISA CONTROL VALVES - Control Valves: Practical Guides for Measurement and Control
January 1, 1998 - ISA

Solutions to problems involving the body assemblies, actuators and accessories of control valves, as well as an overview of valve design and construction, this reference book includes discussions of applications, safety, troubleshooting, maintenance, testing, standards, valve-related...

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DS/CEN/TS 17261 - Biometric authentication for critical infrastructure access control – Requirements and Evaluation
December 18, 2018 - DS

This document addresses biometric recognition systems that are used as part of an automated access control system to provide a second and independent authentication factor of the individual using the AACS to access secured areas of critical infrastructure. This document: -...

RTCA DO-230 - Standards for Airport Security Access Control Systems
June 21, 2018 - RTCA

The standards outlined herein establish application recommendations for components, processes, methods, designs, and engineering practices in the implementation of ISSA systems. In addition, the document contains significant additional material on potential extensions of such systems over and above...

ITU-T X.1550 - Access control models for incident exchange networks
March 1, 2017 - ITU-T

This Recommendation introduces existing approaches for implementing access control policies for computer incident exchange networks. This Recommendation introduces a variety of well-established access control models, sharing models as well as criteria for evaluating...

UL 294 - UL Standard for Safety Access Control System Units
January 31, 2018 - UL

These requirements apply to the construction, performance, and operation of physical access control equipment and/or systems intended to regulate or control: a) Entry into and/or exit from a controlled area, protected area or a restricted area or b) Access to or...

IEEE 802.1AE - Local and Metropolitan Area Networks - Media Access Control (MAC) Security
September 27, 2018 - IEEE

The scope of this standard is to specify provision of connectionless user data confidentiality, frame data integrity, and data origin authenticity by media access independent protocols and entities that operate transparently to MAC Clients. NOTE-The MAC Clients are as specified in IEEE Std...

IETF RFC 8275 - Allowing Inheritable NFSv4 Access Control Entries to Override the Umask
December 1, 2017 - IETF

In many environments, inheritable NFSv4 Access Control Entries (ACEs) can be rendered ineffective by the application of the per-process file mode creation mask (umask). This can be addressed by transmitting the umask and create mode as separate pieces of data, allowing the server to...

UL 293 OUTLINE - UL Outline for Investigation Performance of Access Control System Units Intended for Use in the UK
June 19, 2018 - UL

This Outline of Investigation describes the general performance requirements for functionalities of electronic access control systems for use in security applications and products covered by this Outline are intended to be installed in accordance with the Secured by Design HOMES...

DS/EN 60839-11-32 - Alarm and electronic security systems – Part 11-32: Electronic access control systems – Access control monitoring based on Web services
March 21, 2017 - DS

IEC 60839-11-32:2016 defines the Web services interface for electronic access control systems. This includes listing electronic access control system components, their logical composition, monitoring their states and controlling them. It also includes a...

ANSI/INCITS 499 - Information Technology – Next Generation Access Control – Functional Architecture (NGAC-FA)
January 3, 2018 - ANSI

NGAC follows an attribute-based construction in which characteristics or properties are used to describe and manage policy and to control access to resources. The family of NGAC standards specifies the architecture, functions, operations, and interfaces necessary to ensure their...