When instruments are packaged in paper envelopes, the tape used for sealing
should be __________ longer than the width of the paper envelope.
a. 2 1/2 times.
b. 1 l/2 times.
d. 100 percent.
When plastic or nylon sterilization tubing is used to package instruments, the pack
(after sealing) should be __________ longer than the longest instrument.
a. 67 percent.
b. 50 percent.
d. 20 percent.
Bacteriological spore testing of the sterilizer is required to be done:
Twice a week.
The test results of routine testing of the sterilizer must be kept on file for:
a. 6 months.
b. 12 months.