09DX003-09DX004 Drawing of Electric Construction Drawing Design Depth in Civil Building Engineering -Drawing of Preliminary Electric Design Depth in Civil Building Engineering (English)
Standard No.
09DX003-09DX004 Drawing of Electric Construction D
Contents Preparation Instructions 1 Common Legends 5 List of Drawings 12 Construction Design Instruction 14 Low-voltage Distribution System Diagram (I) 22 Low-voltage Distribution System Diagram (II) 24 Vertical Distribution System Diagram 26 Telephone, Television and Network System Diagram 28 Multi-Functional Visitor Intercom System Diagram 29 Meter Data Remote Transmission System Diagram 31 Resident Distribution Box Wiring Diagram 33 Underground Floor Electrical Plan 35 Underground Floor Weak-Current Plan 36 Ground Floor Electrical Plan 38 Ground Floor Multi-Functional Visitor Intercom Plan 41 Typical Floor Electrical Plan 43 Typical Floor Lighting Plan 44 Typical Floor Telephone, Television and Network Plan 47 Typical Floor Multi-Functional Visitor Intercom Plan 48 Typical Floor Meter Data Remote Transmission Plan 50 Mechanical Floor Electrical Plan 52 Roof Lightning Protection Plan 53 List of Main Equipment 54 Design Description 56 Neighborhood Electrical General Layout 62 Neighborhood Electrical General Layout Local Map 64 Explanation on Electric Construction Design 1 Explanation on Weak Current Construction Design 16 Vertical Drawing of Power Distribution System Diagram 32 Power, Lighting and Control Distribution box System Diagram 34 Control Requirement 37 Electric Power Plan 39 Lighting Plan 41 Power Supply Socket Plan 43 Building Automation Control System Block Diagram 46 Automatic Fire Alarm and Fire Linkage Control System Diagram Wired Broadcast System Diagram 48 Automatic Fire Alarm Plan 50 Cable Television System Block Diagram 52 Background Music Broadcast System Block Diagram 54 Video Monitoring System Block Diagram 56 Generic Cabling System Block Diagram 58 High-Voltage Distribution System Diagram 63 Low-Voltage Distribution System Diagram 65 Sectional Plan for Power Transformation and Distribution Room Equipment Arrangement 68 Power Transformation and Distribution Room Earthing Plan 71 Lightning Protection Plan 73 Instruction of Earthing Plan 74 Earthing Plan 77 Boiler Room Design Specification 79 Thermotechnical Inspection System Diagram For Hot Water Boiler 81 Temperature, Pressure and Flow Rate Measuring Circuit Connection Diagram 83 Instrumentation Pipeline System Diagram (I) 84 Instrumentation Pipeline System Diagram (II) 86 Boiler Instrumentation Plan 87
Preparation Instructions 1 Preparation Basis 1.1 Document Jian Zhi Han [2009] No. 81-"Notice on Printing 'Preparation Plan of the National Construction Standard Design in 2009'" issued by the Ministry of Housing and Urban-Rural Development of the People's Republic of China 1.2 GB/T 50001-2001 "Unified Standard for Building Drawings" 1.3 GB/T 50103 - 2001 "Standard for General Layout Drawings" 1.4 GB/T 6988.1-2008 "Preparation of Documents Used in Electrotechnology -Part 1: General Requirements" 1.5 GB/T 18135-2008 "Electrotechnical Engineering Drawings Rules of CAD" 1.6 "Provisions on Depth for Preparation of Design Document for Construction Work" (2008 edition) issued by the Ministry of Housing and Urban-Rural Development of the People's Republic of China 1.7 National building standard design atlas 09D×001 "Common Figures and Letter Symbols in Building Electrical Engineering Design" 2 Preparation purpose The relevant depth provisions and drawing standards are specified and drafted by taking the electric construction documents of the actual building engineering as an example, on the principles of meeting the relevant depth provisions and drawing standard requirements as well as striving to simplification. By using both text and graphics and based on illustrations, this Drawing provides a demonstration practice for the preparation of electric construction drawings in domestic civil building engineering. 3 Application scope 3.1 The contents of the drawings provided by this Atlas, expressing depth and drawing methods, apply to the preparation of electric construction drawings in civil building engineering design. 3.2 The electric construction drawings of the general industrial building engineering (house building part) may be referred. 3.3 The engineering examples adopted in this Atlas only express the depth contents, and their design schemes and design parameters shall not be used as the design basis of other engineering. 4 Main contents 4.1 In order to standardize the electric drawing rules for buildings and ensure the drawing quality, the electric drawing expressions (such as sheet, line, text and scale) are explained according to the existing national drawing standards and graphical symbols. 4.2 Residential buildings with complex and wide design contents in the engineering are selected in this Atlas as a complete engineering example; office buildings, boiler rooms and so on are selected as the typical engineering examples; according to the provisions of the design depth, the block diagrams of some weak-current systems are provided for the reference of the organizations concerned such as design, supervision and construction organizations.
