GB 11920-1989
Replaced
T/GDC 256-2023
Active
Group standards
T/GDC 256-2023 Technical specification for precise positioning and three-dimensional panoramic application of high-voltage cables based on ground-penetrating radar equipment
T/GDC 256-2023 Technical specification for precise positioning and three-dimensional panoramic application of high-voltage cables based on ground-penetrating radar equipment
Price:
$ 20.00
Basic Information
Standard Code:
T/GDC 256-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Control equipment for power systems
Publish Date:
2023-11-29
Implement Date:
2023-12-10
Scope
Scope: This document specifies the technical requirements for ground-penetrating radar (GPR) equipment and three-dimensional (3D) modeling requirements for the precise positioning and three-dimensional panoramic applications of high-voltage cables based on GPR equipment. This document is applicable to new or renovated projects involving the precise positioning and three-dimensional panoramic applications of high-voltage cables. Main technical content: Technical requirements for GPR equipment and three-dimensional modeling requirements for the precise positioning and three-dimensional panoramic applications of high-voltage cables based on GPR equipment.
Development Information
Related Standards
GB/T 16435.1-1996
Active
GB/T 16435.1-1996 Telecontrol equipment and systems interfaces (electrical characteristics)
GB/T 16436.1-1996
Active
GB/T 16436.1-1996 Telecontrol equipment and systems—Part 1:General considerations—Section 2 :Guide for specifications
GB/T 15149.1-2002
Active
GB/T 15149.1-2002 Teleprotection equipment of power systems—Performance and testing—Part 1:Command systems
GB/T 13729-2002
Replaced
GB/T 13729-2002 Remote terminal unit equipment
GB/T 4205-2003
Replaced