Recovery & RecyclingCâu 227 / 240
An EPA-approved testing organization that certifies recovery equipment to EPA standards is, for example:
a.OSHA
b.The National Weather Service
c.DOT
d.Underwriters Laboratories (UL)
Giải thích
Recovery and recycling equipment is certified to EPA performance standards by approved laboratories such as Underwriters Laboratories (UL) or ETL. OSHA covers workplace safety and DOT covers cylinder transport, but neither certifies recovery-equipment performance. Look for the certification label when buying equipment.
Trích dẫn luật: 40 CFR §82.158Luyện miễn phí toàn bộ 240 câu hỏi — không cần đăng ký.
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Câu hỏi liên quan cùng chủ đề
- Low-loss fittings on recovery equipment help compliance by:
- For a small appliance recovered with equipment made after November 15, 1993 while its compressor runs, the required recovery is:
- Non-condensable gases in a recovery cylinder can cause a falsely high pressure reading. The best way to limit them is to:
- The two common DOT specifications for refillable refrigerant recovery cylinders are:
- A technician recovers refrigerant that will be returned to the same owner's system after cleaning. This refrigerant may be:
- Before 2017, technicians had to certify to EPA that they had acquired certified recovery equipment. What is required today?
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