GB/T 23152-2008
Active
T/ZZB 1979-2025
Active
Group standards
T/ZZB 1979-2025 Electrical storage water heaters
T/ZZB 1979-2025 Electrical storage water heaters
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 1979-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Normal diagnostic instruments
ICS Name:
Heating appliances comprehensive
Publish Date:
2025-12-19
Implement Date:
2026-01-19
Scope
This document specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, user manuals, packaging, transportation, storage, and quality commitments for water storage electric water heaters (hereinafter referred to as "electric water heaters"). This document applies to single-phase rated voltages not exceeding 250 V, and other rated voltages not exceeding 480 V, for household and similar use electric water heaters with a water temperature below the boiling point. This document does not apply to electric water heaters that use other auxiliary energy sources.
Development Information
Related Standards
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Active
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GB/T 29780-2013
Replaced
GB/T 29780-2013 Hermetic motor-compressors for household and similar application heat pump water heater
GB/T 29780-2023
Active
GB/T 29780-2023 Hermetic motor-compressors for household and simil arapplication heat pump water heater
DB41/ 273-2001
Abolished
DB41/ 273-2001 Sunlight water heater safety and reliability technical requirements
QB/T 5278-2018
Active