This topic contains a solution. Click here to go to the answer

Author Question: A standards and testing organization that specializes in product safety is: A) The Underwriters ... (Read 235 times)

gbarreiro

  • Hero Member
  • *****
  • Posts: 566
A standards and testing organization that specializes in product safety is:
 
  A) The Underwriters Laboratories - UL.
  B) The International Code Council - ICC.
  C) The Environmental Protection Agency - EPA.
  D) The National Fire Protection Association - NFPA.

Question 2

In a direct digital control system the primary controller is the:
 
  A) Voltage amplifier. B) Wheatstone bridge.
  C) Bleed-type thermostat. D) HVACR computer.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Bigfoot1984

  • Sr. Member
  • ****
  • Posts: 321
Answer to Question 1

A

Answer to Question 2

D




gbarreiro

  • Member
  • Posts: 566
Reply 2 on: Jul 24, 2018
Gracias!


skipfourms123

  • Member
  • Posts: 343
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

For a complete list of videos, visit our video library