¿Cuál de las siguientes opciones no se recomienda cuando se cortan maderos tratados con presión?
a. Utilizar protección ocular y máscara para polvo.
b. Quemar las piezas sobrantes.
c. Lavar la ropa expuesta al aserrín separada de otra ropa.
d. Lavar las secciones de la piel expuestas al aserrín.
Answer: B) Quemar las piezas sobrantes.
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Colonists in both the North and the South established differences in all of the following areas EXCEPT
A. patterns of settlement. B. economies. C. political systems. D. values. E. allegiance to England.
If the population of a country in 2010 was 72 million and the projected exponential rate of increase is 6.3 per 1,000, what total percentage reduction of environmental impact per GDP will be required by 2050 to keep the environmental impact at the 2010 levels if the GDP per capita is predicted to increase at a rate of 5% per year between 2010 and 2050?
What will be an ideal response?
_____ is a reason to reject a batch of materials or work completed.
a. The violation of contract terms b. Random inspection sample c. Passing the minimum standard d. Failing to maintain records
A fire is burning in the fireplace and venting correctly. The furnace comes on and smoke starts to roll out of the fireplace into the room. This shows that
A) the furnace and fireplace are running into the same vent B) more combustion air is needed in the house C) the furnace vent is undersized D) the fireplace chimney is undersized