P62 输、变电工程 标准查询与下载



共找到 246 条与 输、变电工程 相关的标准,共 17

Technical code for designing of electrical secondary wiring in fossil fuel power plants and substations

ICS
29.240.01
CCS
P62
发布
2001-12-26
实施
2002-05-01

Technical code for designing electrical measuring and energy metering device

ICS
29.240.01
CCS
P62
发布
2001-12-26
实施
2002-05-01

Technical code for designing computerized monitoring and control system of 220-500kV substations

ICS
29.240.01
CCS
P62
发布
2001-12-26
实施
2002-05-01

Designing technical rules for security and automaticity equipment of power system

ICS
29.240.01
CCS
P62
发布
2001-12-26
实施
2002-05-01

Technical regulation for design of steel transmission pole

ICS
29.240.01
CCS
P62
发布
2001-10-08
实施
2002-02-01

Identifies the various factors to be taken into account in the design and construction of overhead power lines, and indicates ways and means of overcoming certain of the difficulties that can be encountered.

Overhead power lines for conditions prevailing in South Africa

ICS
29.240.20
CCS
P62
发布
2001-05-04
实施

The design of foundations for conventional transmission line structures, which include lattice towers, single or multiple shaft poles, H-frame structures, and anchors for guyed structures is presented in this guide.

IEEE Guide for Transmission Structure Foundation Design and Testing

ICS
29.240.20
CCS
P62
发布
2001-01-01
实施

Immunity requirement for protection and control equipment in 500kV substation

ICS
29.240.01
CCS
P62
发布
2000-11-03
实施

Design code for the unattended miniaturization substation of rural electric network

ICS
29.240.01
CCS
P62
发布
2000-11-03
实施
2001-01-01

Technical code of exploration and surveying for 500kV overhead transmission line

ICS
29.240.01
CCS
P62
发布
2000-11-03
实施
2001-01-01

Design code for unattended substation of 35kV~110kV

ICS
29.240.01
CCS
P62
发布
2000-02-24
实施
2000-07-01

Operation code of cross power transmission line in installing the conductor

ICS
29.240.01
CCS
P62
发布
2000-02-24
实施
2000-07-01

Overvoltage protection and insulation coordination design guide for hydro-power station

ICS
29.240.01
CCS
P62
发布
1999-08-02
实施
1999-10-01

Technical code for designing 110~500kV overhead transmission line

ICS
29.240.01
CCS
P62
发布
1999-08-02
实施
1999-10-01

Tests of wood poles are made to determine: 4.1.1 Data for use in establishing allowable stresses, 4.1.2 Data upon which to base economical pole line design, 4.1.3 Data on the strength properties of different species in pole sizes, 4.1.4 Data as to the influence of defects on the strength properties of poles, 4.1.5 Data as to the effect of preservatives and preservative treatments on the strength properties of poles, and 4.1.6 Data for correlating the strength properties of full-size poles with those of small clear specimens of the same species. Treating procedures to which poles have been subjected may introduce variables that prohibit direct comparisons between different groups of data. Complete information on the treating techniques shall form a part of the test records.1.1 These test methods cover determination of the bending strength and stiffness of wood poles. Knowledge of these properties is used in providing for reliable and economical design with poles of different species, size, or grade.1.2 Two test methods are included: the cantilever test method and the machine test method.1.3 Provision is also made for extracting small clear specimens from the butt section and determining static bending and compression parallel to grain strength values in accordance with Test Methods D 143.1.4 The procedures specified in these test methods apply to tests of either treated or untreated material.1.5 inch-pound-units;This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Methods of Static Tests of Wood Poles

ICS
79.040 (Wood, sawlogs and sawn timber)
CCS
P62
发布
1999
实施

1.1 These test methods cover determination of the bending strength and stiffness of wood poles. Knowledge of these properties is used in providing for reliable and economical design with poles of different species, size, or grade. 1.2 Two test methods are included: the cantilever test method, and the machine test method. 1.3 Provision is also made for extracting small clear specimens from the butt section and determining static bending and compression parallel to grain strength values in accordance with Methods D143. 1.4 The procedures specified in these test methods apply to tests of either treated or untreated material. 1.5 The values stated in inch-pound units are to be regarded as the standard. SI values are given in parentheses and are provided for information only. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Methods of Static Tests of Wood Poles

ICS
79.040 (Wood, sawlogs and sawn timber)
CCS
P62
发布
1999
实施

Design code for the miniaturization rural substation

ICS
29.240.01
CCS
P62
发布
1998-1-22
实施

Technical Code of General Plan Design for Substation

ICS
CCS
P62
发布
1996-08-26
实施
1997-01-01

Technical Regulation of Exploration and Surveying for Large Crossing Overhead Transmission Line

ICS
CCS
P62
发布
1996-01-22
实施
1996-07-01

Guidelines for the application design and construction of medium voltage overhead power lines up to and including 22 kV, using wooden pole structures. Provides an example of overhead line design that complies with professionally accepted practices and th

Electricity distribution - Guidelines for the application design, planning and construction of medium voltage overhead power lines up to and including 22 kV, using wooden pole structures and bare conductors

ICS
29.240.20
CCS
P62
发布
1996-01-01
实施



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