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

Author Question: (Read 70 times)

formula1

  • Hero Member
  • *****
  • Posts: 666
on: Jul 24, 2018


Question 2

What fastener needs to be installed prior to concrete placement?
 
  A) Concrete screw
  B) Double expansion anchor
  C) Snap-off anchor
  D) Anchor bolt




Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

owenfalvey

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 24, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D




formula1

  • Member
  • Posts: 666
Reply 2 on: Jul 24, 2018
Gracias!


ecabral0

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Excellent

 

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

For a complete list of videos, visit our video library