bs en 806-3 pipesize

[Harvest Fields]

You will note I have not edited my original post since your reply. It does not read as you have quoted it. When I view it on my screen, I see the words 'if you aredyslexic'[sic.] . You are correct to note I have missed a space, for which I can only apologise, but that's not so bad as to miss a whole word. Are you deliberately mis-quoting me, or is there a technical imp at work?

No mate. In the picture That I took of your post. You can clearly see that it says you and not you are. That is what I was pointing out.

 

[Ric2013]

No mate. In the picture That I took of your post. You can clearly see that it says you and not you are. That is what I was pointing out.

Interesting. Possibly I edited and had logged out in between your taking the screenshot and your hitting reply. In which case, then, yes, quite funny!

 

[Harvest Fields]

Not to worry. I just found it funny that you had made a mistake after taking the p out of the OP.

 

[leiadad]

thanks Rik, let me know what you think.

 

[Ric2013]

Not to worry. I just found it funny that you had made a mistake after taking the p out of the OP.

I wasn't taking the Sod. My point was that a lot of people who work in unis are lazy sods and probably couldn't be arsed to make the point I was making, and so I made it because it was better he hear it from me and be offended than not hear it at all and fail, especially if he is otherwise a good student. If there are extra services available, then it's worth making the most of... how much a year now?

 

[leiadad]

Don't worry I wasn't offended, I am doing a building services course, not an English course so they are prob not as strict. In class my punctuation prob a little better anyway. you were right anyway, I wasn't getting my point accross at that time but hopefully you know what I'm talking about now

 

[leiadad]

I am going to have another look and think about the standards now and see what I think

 

[chris watkins]

4.3 Sets the Pressure conditions for the use of this Simplified method doesn't it ?
i.e.
Static pressure at draw off point = max. 500 kPa (Exception: garden/garage taps max. 1 000 kPa);
Flow pressure at draw off point = min. 100 kPa.
"The difference between the static pressure at the lowest draw off point and the flow pressure at the hydraulic worst- case draw off point, reduced by the pressure losses (resulting from wall frictions and individual head losses), give the possible head of difference in elevation within a pressure section."

 

[chris watkins]

BS 6700 ? old faithful which does take account of rise & falls but when see what little difference friction has on high pressure supplies I can see why they went for simplification.

 

[chris watkins]

Mr T Box now that takes me back to my college days.

I can't remember a thing apart from his name.