The standard is applicable to schools as a workplace and includes the following information regarding test frequency.
Frequency of electrical testing in schools.
It has been prepared to outline the minimum standards required to ensure safe and reliable electrical infrastructure systems for the protection of children in.
Just as important the as nzs 3760 standard table 4 should be seen as a minimum requirement.
Using this standard as a guide testing electrical cords every 2 years would be appropriate when used in normal educational situations.
Subject to flexing in normal use.
All appliances in an environment where the equipment or supply flexible cord is subject to flexing in normal use or is open to abuse or is in a hostile environment need to be tested every 12 months.
It should be noted that the maximum length of time between tests is 5 years.
Combined inspection test.
When understanding the test and tag intervals and how often an electrical appliance should be tested the main underlying factor is the type of environment that appliance is located in.
Type of equipment note 1 user check.
The in depth electrical testing and inspection offers invaluable peace of mind that the electrics in a property are functioning correctly and safely and that measures have been taken to prevent electrical accidents.
Test every 12 months if the electric cords and equipment used in your school is.
The frequency of testing required for compliance varies between environments determined by a number of factors such as the use operation and other external influences affecting the installation.
The type of installation how often it is used the external influences or environment to which the electrical installation is exposed.
The iet wiring regs provide guidance on the maximum interval between fixed wire tests based on the type of premises.
Schools v1 0 is to provide a reference document for the safe and cost effective design and construction of electrical infrastructure for all facilities in new zealand schools.
How often should fixed wire testing be carried out the recommended frequency of fixed wire testing varies between 1 and 5 years depending upon the business type so how often do you need to t electrical testing newsletter.