Can workers in specialized occupations perform their duties without a certificate?
No, special operations such as hot work, heavy lifting, electrical work, and welding must be performed only by individuals holding valid certifications.
How often are special equipment inspections conducted on factory premises?
Pressure vessels, pressure pipelines, forklifts, safety valves, and other equipment must be inspected at regular intervals in accordance with the law; they may only be used while the inspection is valid, and operation is prohibited after the validity period has expired.
Can drivers stay in the cab and use their cell phones while loading and unloading?
In accordance with regulations, drivers in certain areas of the facility are required to exit their vehicles and proceed to designated waiting areas; smoking and cell phone use are prohibited near loading and unloading docks, and drivers must be supervised at all times.
Warehousing, Loading and Unloading
Non-essential personnel are prohibited from lingering in the tank farm for extended periods; patrols should move through the area quickly, checking liquid levels, pressure, and for any leaks.
Is it normal for there to be a strong odor on the factory grounds?
Normal production should not produce any noticeable, pungent odors. The presence of an odor indicates a leak; immediately inspect the equipment, piping, and seal points.
How should hazardous waste be disposed of?
Sort and collect, package according to regulations, affix hazardous waste labels, and store in the hazardous waste warehouse; entrust a qualified entity with transportation and disposal, comply with the hazardous waste transfer manifest system, and prohibit unauthorized dumping.
When should the exhaust gas treatment system be turned on? Can it be shut down?
Air pollution control facilities must operate simultaneously during production; environmental protection facilities must not be shut down without authorization, and any malfunctions must be reported immediately and controlled.
Can industrial wastewater be discharged directly?
Direct discharge is strictly prohibited. All process wastewater must first be collected and sent to the wastewater treatment plant; it may only be discharged after testing confirms it meets standards. Stormwater and wastewater must be kept separate, and initial stormwater must be collected and treated.
Where can I find the SDS (Safety Data Sheet)?
Paper copies are available in each workstation and warehouse; electronic versions can be accessed in the company’s archive and internal systems. Be sure to familiarize yourself with the hazards before handling or using the product.
Can different chemicals be stored together or disposed of together?
No. Materials must be stored in separate zones in accordance with the SDS and hazardous chemical compatibility requirements. Acids, bases, oxidizing agents, reducing agents, and flammable materials must never be stored together to prevent reactions that could cause fires, explosions, or the release of toxic gases.
