These are must not signs.5
Prohibition signs.
. They give warning a
hazard danger.8. They give information about
safety provision.
FIGURE 1. These give safety information. They give instructions which must obeyed. These are square rectangular green signs
with white symbol, and are given Fig. These are triangular yellow signs with a
black border and symbol, and are given Fig.The legal responsibilities both employers and employees
23
WARNING SIGNS
These give safety information.6
Warning signs.7. 1.
MANDATORY SIGNS
These are must signs.6. 1.
FIGURE 1. These are circular blue signs with white symbol,
and are given Fig.
ADVISORY SAFE CONDITION SIGN
These give safety information. 1
