Salahdeen some things about what u asked 4
2007-04-17 13:45:07 UTC
Download attachment, those about the glossaries, specification and explanation of concerned topic. try them and inform me don't hesitate to ask for more.
Advice: you can google with key word "water pipes accessories valves" you will find more
2007-04-18 08:47:32 UTC
2007-04-18 11:46:24 UTC
Don't mention it, you welcom