Standard No.:	DL 5028-1993
English Name:	Electric power engineering drawings
Chinese Name:	电力工程制图标准
Chinese Classification:	P60    Electric power engineering in general
Professional Classification:	DL    Professional Standard - Electricity
Source Content Issued by:	MOPI
Issued on:	1994-01-22
Implemented on:	1994-7-1
Status:	valid
Superseded by:	DL/T 5028.1~5028.4-2015 Standard for Drawing of Electrical Power Engineering—Part 1: General RegulationStandard for Drawing of Electrical Power Engineering—Part 2: MechanicalStandard for Drawing of Electrical Power Engineering—Part 3: Electric|| Instrumentation and ControlStandard for Drawing of Electrical Power Engineering—Part 4: Civil Work DL/T 5028.1-2015 Stabdard for Drawing of Electric Power Engineering—Part 1: General Regulation DL/T 5028.2-2015 Standard for drawing of electric power engineering Part 2：mechanical DL/T 5028.3-2015 Standard for drawing of electric power engineering Part 3:electric, instrumentation and control DL/T 5028.4-2015 Standard for drawing of electric power engineering Part 4：civil work
Target Language:	English
File Format:	PDF
Word Count:	17000 words
Translation Price(USD):	340.0
Delivery:	via email in 1 business day

Article 1.0.1 This Standard is formulated with a view to unifying electric power engineering Representation s, guarantee the drawing quality, improve drawing efficiency as well as meet the requirements of design, construction, production and scientific research. Article 1.0.2 This Standard is applicable to the following engineering drawings: The construction and extension engineering for fossil fuel power plant, substation and transmission and distribution line; Electric power system planning, dispatch automation in electric power, power system relaying protection and electric power system communication engineering; Electrical engineering for power generations such as hydraulic power, terrestrial heat, air force, nuclear energy ,tide energy, storage and solar energy. Article1.0.3 The electric power engineering drawings shall not only be carried out with those specified in this standard, but shall also be carried out with relevant regulations of current national and professional standards.

I General Rules Chapter 1 General Provisions Chapter 2 General Requirements Section 1 Drawing Size Section 2 Scale Section 3 Drawing Line Section 4 Application of Graphic Symbol and Signing of Lead Line Section5 Letterform and Letter Writing Section 6 Technical Conditions and Instructions Signing Chapter 3 Representation of Drawing Section 1 Projection Method and View Section 2 Cut Drawing Section 3 Cut Section 4 Cut Representation Section 5 Detail Drawing Section 6 Simplified Representations Section 7 North-stabilized Indicator and Wind Diagram Section 8 Axonometrical Drawing Chapter 4 Signing Methods of Dimension and Other Specifications Section 1 General Requirements of Dimension Signing Section 2 Simplified Singing of Dimension Section 3 Elevation Section 4 Positioning Axis Line Section 5 Medium Flowing Direction Signing II locomotive Chapter 5 Representation of All Kinds of drawings Section 1 Drawing Category Section 2 System Drawing Section 3 Layout Section 4 Piping Installation Drawing Section 5 Equipment Installation Drawing Section 6 Assembly Drawing Section 7 Manufacturing Drawing Chapter 6 Number, Code and Connection Symbols Section 1 Number Section 2 Code Section 3 Connection Symbols