Japanese Standards Association

Testing methods for rubber and plastics hoses and hose assemblies - Part 3: Determination of resistance to vacuum
 N JIS K 6330-3

Annotation

This Standard specifies three methods for determining the resistance to vacuum of hoses and hose assemblies manufactured from plastic or rubber (hereafter referred to as "hoses").

Applicable dimensions of hoses for each method are as follows.

Method A for hoses of nominal bore up to and including 80 mm.

Method B for hoses of nominal bore greater than 80 mm.

Method C for hoses of all dimensions

NOTE 1 Hose assemblies refer to hoses with end fittings

2 The International Standard corresponding to this Standard and the symbol of degree of correspondence are as follows.

ISO 7233 : 2006 Rubber and plastics hoses and hose assemblies - Determination ofresistance to vacuum (MOD)

In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standard and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO/lEC Guide 21-1.

Автоматический перевод:

Методы тестирования для резины и шлангов пластмассы и шланговых соединений - Часть 3: Определение сопротивления вакууму