Standard Practice for Determination of the Impact Resistance of Thermoplastic Pipe and Fittings by Means of a Tup (Falling Weight)

Importancia y uso:

4.1 The impact resistance of thermoplastic pipe and fittings relates to suitability for service and to quality of processing. Impact resistance may also provide a relative measure of a material's resistance to breakage during handling and installation and, for non-buried applications, to in-service breakage. See Appendix X5 for guidelines for selecting testing combinations.

4.2 Results obtained by use of this practice can be used in three ways:

4.2.1 As the basis for establishing impact test requirements in product standards,

4.2.2 To measure the effect of changes in materials or processing, and

4.2.3 To measure the effect of the environment.

Subcomité:

F17.40

Referida por:

D2949-24, F2390-21, D2729-21, F1499-22, F0891-24, F1732-24, D2846_D2846M-24, F2817-13R23, F1901-22, F1803-15R19, F0949-20, F3371-22, F3687-24, F2986-23, F2158-08R24, D2241-24, F2618-24, F0810-12R24, F0667_F0667M-16R21, F0480-14R22, F0794-21, F3219-24, D3034-24E01, F2562_F2562M-24, F1483-23, F1488-24, F1760-16R20, F2306_F2306M-21, F2881_F2881M-21E01, D2661-24, F0412-24A, F2648_F2648M-23, F1504-21E01, F2764_F2764M-24, D5628-24, F1412-22, F0512-19R24, F0725-03R24, F1871-24, D3485-22, F3128-23, F1336-20, F2947_F2947M-21A, F0628-24, F3390-20R24, F0758-14R23, F2658-24, F1673-10R21E01, F2306_F2306M-21, D2665-24, F2160-22A, C0647-19, G0125-00R23, F2763_F2763M-16R21E01

Volúmen:

08.04

Número ICS:

23.040.20 (Plastic pipes), 23.040.45 (Plastic fittings)

Palabras clave:

fittings; flat-plate; impact resistance; groove; pipe; thermoplastic; thickness; tup (falling weight) ;