GB/T 15565-1995
Replaced
T/EJCCCSE 575-2025
Active
Group standards
T/EJCCCSE 575-2025: Pipeline Identification Standards for Water Supply and Drainage Plants and Stations
T/EJCCCSE 575-2025
Price:
$ 20.00
Basic Information
Standard Code:
T/EJCCCSE 575-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Graphic symbol synthesis
Publish Date:
2025-12-31
Implement Date:
2025-12-31
Scope
This document stipulates the basic requirements for the pipeline marking of water supply and drainage plants and stations in Zhejiang Province, including exposed pipes, concealed pipes, directly buried pipes, training and inspection and maintenance, etc. This document is applicable to the construction and operation management of production process-related pipeline marking in waterworks, sewage treatment plants, and pressurized pump stations, excluding rainwater pipes, external municipal water supply and drainage pipes, and agricultural drinking and wastewater treatment plants and stations, etc. Secondary water supply pump stations may refer to and implement this document accordingly.
Development Information
Related Standards
GB/T 15566-1995
Replaced
GB/T 15566-1995 Graphical signs—Principles and requirements for the application
GB/T 16900-1997
Replaced
GB/T 16900-1997 Rules for the presentation of graphical symbols—General principles
GB/T 16901.1-1997
Replaced
GB/T 16901.1-1997 Rules for the presentation of graphical symbols—Graphical symbols for use in technical documentation of product—Part 1:Basic rules
GB/T 16902.1-1997
Replaced
GB/T 16902.1-1997 Rules for the presentation of graphical symbols—Graphical symbols for use on equipment—Part 1:Greation of graphical symbols
GB/T 16903.1-1997
Replaced