- #1
steviewinter
- 4
- 0
Hello,
Here's my question:
When load testing a lifting lug that is welded to the ceiling, placing it under 5 tonnes of pull, using a chain block to tension and a web sling that is attached to the floor directly below, are you:
A) Pulling 5 tonne down from the lug and 5 tonne up from the floor
B) 2.5 tonne down from the lug and 2.5 tone up from the floor
C) Anything else?
Diagram
_____________________CEILING
Lug ----> ρ
|
|
|
* 5 tonne pull *
|
|
|
__________ρ__________ FLOOR
Here's my question:
When load testing a lifting lug that is welded to the ceiling, placing it under 5 tonnes of pull, using a chain block to tension and a web sling that is attached to the floor directly below, are you:
A) Pulling 5 tonne down from the lug and 5 tonne up from the floor
B) 2.5 tonne down from the lug and 2.5 tone up from the floor
C) Anything else?
Diagram
_____________________CEILING
Lug ----> ρ
|
|
|
* 5 tonne pull *
|
|
|
__________ρ__________ FLOOR