This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Explain the precautions to be taken when making double connection in steel erections. What will ... (Read 129 times)

stock

  • Hero Member
  • *****
  • Posts: 573
on: Jul 26, 2018
Explain the precautions to be taken when making double connection in steel erections.
 
  What will be an ideal response?

Question 2

What are the precautions that should be taken during multiple-lifting procedures in steel erection?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kmb352

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jul 26, 2018
Answer to Question 1

Such connections are made when two structural members on opposite sides of a column web are connected by sharing common connection holes for the connection bolts. At least one bolt with a wrench-tight nut must remain connected to the first member to secure that member and to prevent the column form being displaced.

Answer to Question 2

Multiple-lifting procedures are to be undertaken in ways that reduce overhead exposure and operator fatigue and that eliminate improper, unsafe work practices. Components of the multiple-lift rigging assembly must be designed and assembled with a maximum capacity for total assembly and for each individual attachment point.


stock

  • Member
  • Posts: 573
Reply 2 on: Jul 26, 2018
Great answer, keep it coming :)

parker125

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Some uses of recombinant DNA technology for making improved vaccines Some uses of recombinant DNA technology for making improved vaccines
Some uses of recombinant DNA technology for making improved vaccines Some uses of recombinant DNA technology for making improved vaccines
Double Chin Double Chin
Double strand of DNA Double strand of DNA
An Internet connection is usually needed to perform updates although some vehicle manufacturers use ... An Internet connection is usually needed to perform updates although some vehicle manufacturers use ...
El Niño demonstrates the atmosphere-ocean connection El Niño demonstrates the atmosphere-ocean connection
Video: Methods of carbon dioxide transport - carbaminohemoglobin and bicarbonate ions

For a complete list of videos, visit our video library