Name the vertical backing between two adjoining treads.
What will be an ideal response?
riser
Trades & Technology
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When putting on a full-body harness, the D-ring should be located _____.
a. over the breastbone b. midway between the shoulders and waist c. between the shoulder blades d. at waist level
Trades & Technology
Light bulb used for the manicure table is:
What will be an ideal response?
Trades & Technology
Which one of the following is not recommended?
A. Not using household preparations of chemicals used as pesticides. B. Wearing full protective clothing when mixing chemicals. C. Not burning pesticide containers. D. Transferring small amounts of leftover pesticides to smaller containers to save space in storage.
Trades & Technology
Safety and quality assurance are part of the _____ phase.