0 Items
My account
Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

ISO 7258:1984

Polytetrafluoroethylene (PTFE) tubing for aerospace applications — Methods for the determination of the density and relative density

Jun 1, 1984

General information

90.60     Mar 5, 2026

ISO

ISO/TC 20/SC 10

International Standard

83.140.40     49.080  

French   English  

Buying

Published

Language in which you want to receive the document.

Scope

Specifies three methods: Method A - density gradient column method without a preconditioning heating and cooling cycle; method B - displacement of water and determination of change of weight method; method C - density gradient column method with a preconditioning heating and cooling cycle.

Life cycle

NOW

PUBLISHED
ISO 7258:1984
90.60 Close of review
Mar 5, 2026