CRSI DESIGN - CRSI Design Handbook + CD-ROM
January 1, 2008 - CRSI

The CRSI Design Handbook has been the reference book for cast-in-place reinforced concrete design since 1952. The 10th edition provides the necessary information needed for common reinforced concrete structural members such as columns, beams, footings, pile caps, retaining walls, and...

MPIF DESIGN MANUAL - Powder Metallurgy Design Manual
January 1, 1998 - MPIF
A description is not available for this item.
A description is not available for this item.
IEEE PC57.104 DRAFT - Draft Guide for the Interpretation of Gases Generated in Oil-Immersed Transformers
March 1, 2019 - IEEE

This guide applies to mineral oil immersed transformers and addresses: a) The theory of combustible gas generation in a transformer b) The interpretation of gas analysis c) Suggested operating procedures d) Various diagnostic techniques, such as Key Gases, Rogers ratios, Duval triangle, and other...

PIP PCCLI001 - Level Measurement Design Criteria
February 1, 2019 - PIP

This Practice provides requirements criteria for level measurement equipment selection and for the design of level measurement systems. This Practice describes the design requirements for differential pressure, radar, ultrasonic, displacement, capacitance, nuclear level measurement...

IEEE PC37.30.1 DRAFT - Draft Standard Requirements for AC High-Voltage Air Switches Rated Above 1000 V
February 1, 2019 - IEEE

This standard covers preferred ratings, construction and testing requirements, and application, loading, installation, operation and maintenance guidelines for all high-voltage enclosed and non-enclosed, indoor and outdoor air switches rated in excess of 1000 V. This includes such switch types as...

IEEE PC57.21 DRAFT - Draft Standard for Standard Requirements, Terminology, and Test Code for Shunt Reactors Rated Over 500 kVA
February 1, 2019 - IEEE

This standard applies to all liquid-immersed or dry-type, single-phase or three-phase, outdoor or indoor shunt reactors rated over 500 kVA. This standard also applies to thyristor-controlled shunt reactors used in static var compensators (SVCs). This standard does not apply to other devices such as...

IEEE PC62.11 DRAFT - Draft Standard for Metal-Oxide Surge Arresters for AC Power Circuits (>1 kV)
January 16, 2019 - IEEE

This standard applies to metal-oxide surge arresters (MOSAs) designed to repeatedly limit the voltage surges on 48 Hz to 62 Hz power circuits (>1000 V) by passing surge discharge current and automatically limiting the flow of system power current. This standard applies to devices for...

IEEE PC37.20.9 DRAFT - Draft Standard for Standard for Metal-Enclosed Switchgear Rated 1 kV to 52 kV Incorporating Gas Insulating Systems
January 1, 2019 - IEEE

This standard covers the design, testing, and installation of metal-enclosed switchgear that incorporates gas (typically SF6) at higher than ambient pressure as an insulation medium for alternating-current applications rated above 1 kV to 52 kV. Contents of switchgear may include but are not...

ASME PCC-2 - Repair of Pressure Equipment and Piping
December 31, 2018 - ASME

This Standard provides methods for repair of equipment, piping, pipelines, and associated ancillary equipment within the scope of ASME Pressure Technology Codes and Standards1 after they have been placed in service. These repair methods include relevant design, fabrication, examination, and...

IEEE PC135.80 DRAFT - Draft Standard for Fasteners for Overhead Line Construction Corrigenda 1
December 1, 2018 - IEEE
A description is not available for this item.
IEEE PC37.247 DRAFT - Draft Standard for Phasor Data Concentrators for Power Systems
November 1, 2018 - IEEE

This standard specifies the requirements of Phasor Data Concentrators (PDCs) for power systems. It includes requirements for: a) Data aggregation b) Processing of synchrophasors and other synchronized data c) Data interfaces with other systems d) Handling of commands, configuration, and other...

IEEE PC37.62 DRAFT - Draft Standard for Pad-Mounted, Dry Vault, Submersible, and Overhead Fault Interrupters for Alternating Current Systems Up to and Including 38 kV
September 10, 2018 - IEEE

This Standard applies to all pad mounted, dry vault, submersible, and overhead single or multi-pole alternating current fault interrupters for rated maximum voltages above 1000 V and up to and including 38 kV. Devices that require a dependent manual operation are not covered by this standard. In...

IEEE PC57.105 DRAFT - Draft Guide for for Application of Transformer Connections in Three Phase Electrical Systems
September 1, 2018 - IEEE

This guide describes transformer connections and configurations in three-phase electrical systems, the characteristics of these various connections, and the possible operating problems under normal or abnormal conditions. All combinations of Delta and Wye, grounded and ungrounded, T connected,...

IEEE PC57.13.7 DRAFT - Draft Standard for Current Transformers with Maximum mA Secondary Current of 250mA
September 1, 2018 - IEEE

This standard is intended to define the requirements for current transformers with a maximum of secondary output of 250 milliamperes. These requirements of ratios, Accuracy classes, burdens and test methods supplement but are not subordinate to IEEE C57.13™ Standard Requirements for Instrument...

IEEE PC37.245 DRAFT - Draft Guide for the Application of Protective Relaying for Phase-Shifting Transformers
July 1, 2018 - IEEE

This Guide provides protection methods for different types of Phase Shifting Transformers (PST) and discusses the interaction between protection and operating conditions of PSTs. Models representing PSTs to determine short circuit currents for relaying functions are presented. Sizing and location...

PIP PCEHP001 - Guidelines for Selecting Hygienic Instrumentation
July 1, 2018 - PIP

This Practice provides guidelines for selecting instrumentation used in hygienic process applications such as food and pharmaceutical facilities. This Practice includes all types of hygienic instrumentation. Non-hygienic instrumentation is not covered (e.g., black and gray utilities). PURPOSE AND...

IEEE PC57.160 DRAFT - Draft for Guide for the Electrical Measurement of Partial Discharges in High Voltage Bushings and Instrument Transformers
July 1, 2018 - IEEE

This guide describes the test procedure for electrical measurement of partial discharges (PD) in bushings and instrument transformers using wide-band measuring instruments for the evaluation of the apparent charge level of PD occurring under AC and DC test voltages. Purpose To recognize partial...