Mandatory Signs

This app shows the main mandatory signs used in mining, oil, electrical and other industries.

It allows you to add the most consulted mandatory signals to favorites and share them by mail, WhatsApp, among others. Becoming

thus in a great indispensable tool for security on your mobile device.

Among the obligatory signs presented we have:

1.- Turn off when you do not use

2.- Mandatory address

3.- Lift the correct weight correctly

4.- Mandatory address

5.- Do not obstruct the door

6.- Mandatory to keep the door closed

7.- Mandatory use of harness

8.- Obligatory extinguish the cigar from here

9.- Mandatory use of insulating boots

10.- Mandatory use of safety footwear

11.- Mandatory use of helmet

12.- Obligatory to have the bottles hooked

13.- Mandatory safety belt

14.- Mandatory welding helmet

15.- Mandatory use of apron and hoses

16.- Required to ground

17.- Disconnect the plug from the socket

18.- Mandatory eliminate the tips

19.- Mandatory use of glasses

20.- Mandatory use of autonomous equipment

21.- Mandatory protection of glasses or screen

22.- Mandatory use of splash goggles

23.- Mandatory use of gloves

24.- mandatory use of hygienic cap

25.- Mandatory hand washing