Storage and using place of Bridgestone’s specially controlled materials A
(WF18 curing accelerator, WN81 special agent, etc.);
- Facility where specified designated combustibles with high risk of ignition,
such as urethane, foamed rubber, liner, large roll, and organic rubber
ingredients like wax are accumulated massively, and fire risk there is
anticipated;
- Carbon black tank; Other facilities where hot-work is prohibited by law
(such as high-pressure gas facility).
B. Including surrounding areas within 10 m from any flammable gas or dust
emitting source if equipment is concerned, and, if area or tank is concerned,
within 10 m from its circumference.
C. Specific applicable equipment and area names (example) are shown in
Appended chart 1.