« previous next »

Author Question: When installing an exposed grid ceiling system, the first component to be installed is the _____. ... (Read 26 times)

s.tung

  • Hero Member
  • *****
  • Posts: 577
on: Jul 24, 2018
When installing an exposed grid ceiling system, the first component to be installed is the _____.
 
  a. main runners
  b. hanger inserts and wires
  c. cross runners (tees)
  d. wall angle

Question 2

Standards for the safe use of lasers in construction are published in _____.
 
  a. OSHA Standard 1650.60
  b. OSHA Standard 1710.22
  c. OSHA Standard 1926.54
  d. OSHA Standard 2100.10


okolip

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Lynx-hare interactions have served as a model system for the study of the effects o Lynx-hare interactions have served as a model system for the study of the effects o
Relationship of the conduction system to an ECG strip. Relationship of the conduction system to an ECG strip.
Part A - Overview of the vertebrate nervous system Part A - Overview of the vertebrate nervous system
Disorders and Diseases of the Endocrine System Cont Disorders and Diseases of the Endocrine System Cont
Renin–angiotensin system. Renin–angiotensin system.
Respiratory system, Urinary and Nervous systems Respiratory system, Urinary and Nervous systems
Video: Role of transport in a cell

For a complete list of videos, visit our video library