ASTM C421-08

Standard Test Method for Tumbling Friability of Preformed Block-Type and Preformed Pipe-Covering-Type Thermal Insulation

NORMA vydaná dňa 15.4.2008

Anglicky -
Online zabezpečené PDF (67.50 EUR)

Anglicky -

Tlačené (67.50 EUR)

The information about the standard:

Designation standards: ASTM C421-08
Note: NEPLATNÁ
Publication date standards: 15.4.2008
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: American technical standard
Kategória: Technické normy ASTM

Annotation of standard text ASTM C421-08 :

Keywords:
mass loss, thermal insulating materials´block/ board, tumbling friability, Mass loss testing, Preformed thermal insulation, Tumbling friability, Abrasion resistance, Block and board thermal insulation, Friability (mass loss), ICS Number Code 27.220 (Heat recovery. Thermal insulation)