Normy GB - Čínské národní normy - strana 697

Low-voltage electrical installations - Part 4-43: Protection for safety - Protection against overcurrent

Norma vydána dne 29.6.2012

Low-voltage electrical installationsPart 5-52: Selection and erection of electrical equipment-Wiring systems

Norma vydána dne 22.12.2014

Low-voltage electrical installations—Part 7-704: Requirements for special installations or locations—Construction and demolition site installations

Norma vydána dne 11.10.2021

Low-voltage electrical installations - Part 7-706: Requirements for special installations or locations - Conducting locations with restricted movement

Norma vydána dne 10.11.2010

Electrical installations of buildings--Part 7:Requirements for special installations or locations--Section 707:Earthing requirements for the electrical installation of data processing equipment

Norma vydána dne 11.12.2000

Instruments and software used for measurements in high-voltage and high-current tests—Part 1: Requirements for instruments for impulse tests

Norma vydána dne 29.9.2024

Instruments and software used for measurement in high-voltage and high-current tests—Part 2: Requirements for software for tests with impulse voltages and currents

Norma vydána dne 24.2.2016

Instruments and software used for measurements in high-voltage and high-current tests—Part 3: Requirements for hardware for tests with alternating and direct voltages and currents

Norma vydána dne 26.10.2024

Structure,performance requirements and test methods of brake hose

Norma vydána dne 31.8.2022

Guidelines for use of fire-resistant hydraulic fluids

Norma vydána dne 2.7.1997