SFPE Discussions

NZS4510:2008 (Pnc)

NZS4510:2008 appendix ā€œDā€ states the national Commander will publish (Pnc) in the NZ gazette. Does anyone have a copy of this notice - or gazette notice number.

I understand the number is 1050kPa but i want to link this number with the official publication

Hi Graham your best reference is NZS 4509:2008 part 5 Running Pressure. The Note at the bottom states that for H&S and operating reasons the Fire Service specifies a max working pressure for layflat hoses of 1050 kPa.