7 public-domain matches
Enclosures
GB 3836-2: Explosive Atmospheres- Part 2: Equipment protection by flameproof enclosures d
Action Mailing List report and enclosures
Richmond Frygard Products ; kalamein doors, frames & trim, hollow metal doors, freight elevator doors, dumbwaiter enclosures, fire doors & hardware, swing-fold & bi-fold doors, electric door operators, copper-bronze-aluminum & stainless steel kalamein products
IS/IEC 60529: Degrees of protection provided by enclosures (IP CODE)
Bank and office railings, elevator enclosures, wire and iron fences, fire escapes, etc.
