Limit switches are used in case of ____________________, which is flame extending outside the combustion chamber or heat exchanger.
Fill in the blank(s) with the appropriate word(s).
flame rollout
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What are the angles of the crosshairs and grid points in an isometric grid?
What will be an ideal response?
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A fall arrest or positioning system as the following three components: ______________, __________________ and ___________________.
Fill in the blank(s) with the appropriate word(s).
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A dog's ears need to be cleaned how often?
A) daily B) weekly C) monthly D) several times a year
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(a) $?8,000
(a) 0.5% per month (b) 2% per month (c) 2% per year (d) 8% per year
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