Agricultural irrigation equipment — PVC above-ground low-pressure pipe for surface irrigation — Specifications and test methods
NORMA vydaná dňa 20.2.2006
Označenie normy: ISO 16149:2006
Dátum vydania normy: 20.2.2006
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: ISO 16149:2006 specifies the requirements for unplasticized polyvinyl chloride (PVC) piping, used to supply and to distribute low-pressure irrigation water through gates. It is applicable to PVC piping with diameters of from 50 mm to 315 mm, operating at low pressures and exposed to sunlight.