HFC134a - Tetraflourethane

I'm Irish and know this weird fact, yet I've never even seen a real life air horn....

I'm not going to read that until you change the color back to normal... In fact I literally can't edit: not font, color. sorry I don't understand? what would I have to do to the colour for you to be able read it? thanks Joan for the great feedback! I've subsequently tweaked the GGDT like you said. ...

Hello, I've a couple of questions that are bugging me and was just hoping some of you could help me out. (1) Is there any rule of thumb when making pneumatics concerning bends, I've had a bad feeling about having a system with two 90 degree bends in pneumatics..like by how much does a bend reduce p...