Fire Code of the Philippines Ebook - SafetySignsPH.com Fire Code of the Philippines eBook - SafetySignsPH | Page 299

shall conform to the specification requirements and shall be identified with a permanent non-corrosive metal plate. i.d. Any cargo tank designed for transporting materials at liquid temperatures above ambient temperatures shall have a non-corrosive metal warning plate permanently affixed to the tank or tank frame located conspicuously at the right side near the front specifying the maximum allowable cargo temperature. Stamped or embossed characters shall be at least thirteen millimeters (13 mm) in height. ii. Full Trailers and Semi-Trailers ii.a. Trailers shall be firmly and securely attached to the vehicle drawing them, in a manner conforming to accepted engineering practice. ii.b. Each full trailer and semi-trailer shall be equipped with reliable brakes on all wheels, and adequate provision shall be made for their efficient operation from the driver's seat of the vehicle drawing the trailer or semi-trailer. ii.c. Trailer connections shall be such as to prevent the towed vehicle from whipping or swerving from side to side dangerously or unreasonably, and shall cause the trailer to follow substantially in the path of the towing vehicle. iii. Operation of Tank Vehicles iii.a. Tank vehicles shall not be operated unless they are in proper state of serviceability, devoid of accumulation of grease, oil or other flammable and from leaks. iii.b. Drivers shall be thoroughly trained in the operation of tank vehicles and proper procedures for loading and unloading. iii.c. Dome covers shall be closed and latched while the tank vehicle is in transit. iii.d. No tank vehicle shall be operated with a cargo temperature above the maximum allowable cargo temperature specified on the warning sign. iii.e. Flammable and combustible liquids shall be loaded only into cargo tanks whose material used in construction shall be compatible with the chemical characteristics of the liquid being loaded. The flammable and combustible 283