GB/T 3242-1982
Replaced
T/SHZSAQS 00412-2025
Active
Group standards
T/SHZSAQS 00412-2025 The Float Ball (Floating Paddle) Covering Water Surface to Control Evaporation Technical Regulations
T/SHZSAQS 00412-2025 The Float Ball (Floating Paddle) Covering Water Surface to Control Evaporation Technical Regulations
Price:
$ 20.00
Basic Information
Standard Code:
T/SHZSAQS 00412-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Technical management
ICS Name:
Plant cultivation
Publish Date:
2025-10-25
Implement Date:
2025-10-25
Scope
This document specifies the terms and definitions of floating balls (floating discs) used to cover the water surface and suppress evaporation, as well as the basic conditions, selection of main materials, system design, construction, and maintenance. It is applicable to floating balls (floating discs) used to cover the water surface and suppress evaporation.
Development Information
Related Standards
GB/T 3543.2-1995
Replaced
GB/T 3543.2-1995 Rules for agricultural seed testing—Sampling
GB/T 3543.3-1995
Replaced
GB/T 3543.3-1995 Rules for agricultural seed testing—Purity analysis
GB 6141-1985
Replaced
GB 6141-1985 Qualities grading of main cultivated legume seeds
GB 6142-1985
Replaced
GB 6142-1985 Qualities grading of main cultivated grasses seeds
GB 6143-1985
Abolished