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IS butterfly valves manufactured of BS 5155 and BS EN 593 are same?
Wiki User
∙ 10y ago
BS 5155 was withdrawn and superseded with BS EN 593. Here BS 5155 & BS EN 593 is the same.
Wiki User
∙ 10y ago
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What are the similarities of toucans and butterflies?
The similarities between an elephant and a butterfly is both are in the animal kingdom, and they may also share the same ecosystem. The difference between an elephant and a butterfly is they are of different species. The elephant is a mammal, and the butterfly is an insect.
What kind of skeleton system does the Blue Morpho Butterfly have?
the same as all butterflies have. besides, since the butterfly is an insect, it would be called an exoskeleton, actually.
What is an adult butterfly called?
its name doesnt change its still called a butterfly
Social Behaviour for a Ulysses Butterfly?
The social behavior of a Ulysses butterfly is the same as all other butterflies. They are pretty much antisocial and would rather be left alone.
What is the size of a butterfly brain?
The best way to tell you the size of a butterfly brain is to compare it to something instead of giving an actual measurement. Their brain is roughly same size as the point of a ball point pen.
Does butterfly valves with EPDM or BUNA-N seats require a gasket?
Wafer and lug style butterfly valves don't require a separate gasket. The same gasket acts as a seat and a seal against the flanges that hold the valve in place. An AWWA butterfly is flanged and would require flange gaskets to seal against the flanges on the pipe. The seat on an AWWA butterfly valves is to provide a seal to stop the flow of water only.
Does dragonfly and butterfly have the same number of legs?
Yes dragonfly and butterfly have the same number of legs....
What has the same sound as butterfly?
The word "flutterby" is often cited as having the same sound as "butterfly." It is a playful expression that plays with the sounds of the two words.
Which swimming stroke has the same name as an insect?
butterfly :)
How can a butterfly have the same momentum as a freight train if they are both in motion?
Assuming you mean the butterfly is trapped inside the train... The air surrounding the butterfly - is travelling at the same speed as the train. The butterfly is simply flying in an enclosed space of stable air.
Is heart valves the same as heart rate?
Yep.. they are the same.
Why do you call a butterfly a butterfly when they really just flutter by?
Is this the same question as : why did the butterfly flutter by ? which the answer is : because it saw the dragonfly drink a flaggon dry.
What plants have the same habitat as a butterfly?
leaves
What plant has same name as a butterfly?
frittilary
Are both AV valves and semilunar valves ever closed at the same time?
Yes, both valves can be closed at the same time. (Look at a cardiac cycle diagram and look at time period of around 0.45 seconds)
Do pig and human valves work the same?
Yes, they do. They are exactly the same. The pig heart valves will last about 15 years. Sometime cows are used for these xenotransplants.
Is the potiac soltice and Saturn sky manufactured in the same plant?
After speaking with a Saturn dealer I was told they were manufactured in the same plant. The chassis is the same for the Solstice and the sky.
