SN

Requirements

Compliance

Findings/Evidence

Y

N

1

Are all electrical equipment charged by designated professional electricians?

2

Are all files completed which high voltage, low voltage, cable layout diagrams and check/ maintenance records involves?

3

Whether all electrical equipment earthed already? Checking regularly with available records?

4

Is there any live part exposed of electrical equipment?

5

Are there virtualconnecting, overloading, overheating or discoloring appearances existed on switch, plug or contactor?

6

Is the wiring of distribution box accorded with safety standards?

7

Is the load accorded with safety standards in distribution box?

8

Is the leakage protector checked regularly with available records?

9

Is the PE wiring of distribution box reliable enough?

10

Is the equipment wiring from the power distribution cabinet accorded with ’one equipment-one brake-on leakage protector ’?

11

Are there virtualconnecting, overloading, overheating or discoloring appearances existed on related terminals in distribution box?

12

Is the ground area which supported distribution box taken isolation measures?

13

Is the basbar of main distribution box taken any isolation or protection measures?

14

Temporary electricity is prohibited unless approved by related parties in accordance with PTW procedure.

15

All cables shall be taken protection measures once crossing over?

16

Is there any available firefighting facilities surrounding?

17

All data plates on the electrical equipment shall be completed?

18

Is the power cable in a good condition (Elevating or buried measures taken or not) on workplace?

19

Is the power switch connection accorded with safety standards? Is waterproof function possessed for outdoor using?

20

Are power hand tools, mobile electrical equipment well insulated, equipped with leakage protector, managed and maintained by designated person and inspected every 3 months with records kept?