M00020134
New product
ISO FDIS 18851 2014 Edition, December 2, 2014 PLASTICS PIPING SYSTEMS - GLASS-REINFORCED THERMOSETTING PLASTICS (GRP) PIPES AND FITTINGS - TEST METHOD TO PROVE THE STRUCTURAL DESIGN OF FITTINGS
In stock
Warning: Last items in stock!
Availability date: 07/14/2021
Description / Abstract:
This International Standard specifies methods of test for
fittings of any form, i.e. bends, branches, tapers, intended to be
used in plastics piping systems for pressure and non-pressure
drainage and sewerage or water supply made of glass-reinforced
thermosetting plastics (GRP). This International Standard is
applicable to fittings (such as connections of integral flanges),
in order to test their structural design, but is not applicable to
connecting joint systems (such as spigot ended fittings). It
assumes that the fitting either is or is not intended to be subject
to the effects of hydrostatic end thrust.
The tests detailed in 8.1 to 8.4 are applicable to
fittings intended to be used in buried or non-buried
applications.
These test procedures are applicable to fittings of all nominal
sizes specified in the referring standard. The tests are for
evaluating fittings intended for use in applications conveying
liquids at temperatures specified in the referring standards.
The test procedures in this International Standard are damaging
to the test piece which will not be suitable for reuse after these
tests. The test procedure is applicable to type testing.
NOTE This International Standard is not intended to be used for
the assessment of the performance of nonintegrated joints as there
are already international test methods for this purpose. See
Bibliography