2. Getting involved
3. Standards Committees
4. NMP

DIN Standards Committee Materials Testing

Overview

This document specifies methods for the determination of the properties of unshaped refractory materials from test pieces prepared and stored in accordance with DIN EN ISO 1927-5. The methods complement those described in DIN EN ISO 1927-6. The methods have been adapted from standards for shaped refractory products to make them applicable to dense and insulating castables, and ramming materials as defined in ISO 1927-1, before and after firing. ISO 1927-8 has been prepared by Technical Committee ISO/TC 33 "Refractories" of the International Organization for Standardization (ISO) and has been adopted as EN ISO 1927-8 by Technical Committee CEN/TC 187 "Refractory products and materials", the secretariat of which is held by BSI (United Kingdom). The responsible German committee is Working Committee NA 062-02-57 AA "Ungeformte, dichte geformte und wärmedämmende feuerfeste Erzeugnisse und Werkstoffe" ("Unshaped, dense shaped and insulating refractory products and materials") at the Materials Testing Standards Committee (NMP) at DIN.

Document: references other documents

Responsible national committee

NA 062-02-57 AA - Unshaped, dense shaped and insulating refractory products and materials  

Responsible european committee

CEN/TC 187 - Refractory products and materials  

Responsible international committee

ISO/TC 33 - Refractories