Test Cases - How to do load & stress testing for a chair having a capacity of 150 kg.

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How to do load & stress testing for a chair having a capacity of 150 kg.

Total Answers and Comments: 3

Last Update: December 28, 2009 Asked by: Irfan

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Best Rated Answer

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Submitted by: kalyu_msc

For Load Testing
Check by keeping 150 kg objet on chair whether it is capable or not

For Stress Testing
Check by keeping the objets weighing from 150 kg to peak weight till the chair is capable

Above answer was rated as good by the following members:
kpswetha

December 04, 2007 07:31:22

kalyu_msc

Member Since: December 2007 Contribution: 3

RE: How to do load & stress testing for a chair having a capacity of 150 kg.

For Load Testing

Check by keeping 150 kg objet on chair whether it is capable or not

For Stress Testing

Check by keeping the objets weighing from 150 kg to peak weight till the chair is capable

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Overall Rating: +1

August 20, 2009 07:27:09

saravanan123

Member Since: July 2009 Contribution: 163

RE: How to do load & stress testing for a chair having a capacity of 150 kg.

Load testing :

1.put a weight for 100 kg and test for the first attempt
2.put a weight for 125 kg and check
3.put a weight for 150 kg ang check what happens

check for all the above 3 steps to find what is the result from this you can easily find the load of the chair

Stress Testing:

1.put the weight for 175 kg and check
2.put the weight for 200 kg and check
3.put the weight for 250 kg and check

by this gradually increase the stress and find the testing

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December 28, 2009 12:38:37

kurtz182

Member Since: November 2009 Contribution: 857

RE: How to do load & stress testing for a chair having a capacity of 150 kg.

Load Test: Testing upper limit for normal use. Place weight on the chair that is distributed to mimic a human sitting on it. The average pressure on the chair throughout the entire weight distribution should begin at 50 kg (110 lbs). In one minute intervals increase the weight by 5kg until you reach 150 kg (330 lbs).

Stress Test: Testing upper limit beyond normal use. Place weight on the chair that is distributed to mimic a human sitting on it. The average pressure on the chair throughout the entire weight distribution should begin at 125 kg (275 lbs). In one minute intervals increase the weight by 5kg until you reach 200 kg (440 lbs).

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