Federal law mandates that:
A) All used refrigerants must be sold to an OSHA certified reclamation site.
B) All used refrigerants must be sold to a UL or ANSI certified reclamation site.
C) All used refrigerants must be sold to an ESCO certified reclamation site.
D) All used refrigerants must be sold to an EPA certified reclamation site.
D
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These notes are placed separate from the views and relate to the entire print.
A. Local notes B. General notes C. Specific notes D. Universal notes E. none of the above
A floor in a WLF building that supports a non-load-bearing wall generally requires no additional strengthening or stiffening when
A) the wall runs perpendicular to floor joists. B) the wall runs parallel to floor joists.
What is the purpose of purging with nitrogen while brazing?
A) To help the flame burn a little hotter B) To check for leaks at the same time you are brazing C) To blow the oxides off the walls before it has a chance to firmly adhere D) To prevent oxide formation inside the pipes
The voltage rating of a capacitor _____.
A. can be exceeded as long as the time is under one hour B. should never be exceeded C. is only a suggested maximum D. is a minimum working voltage