STN 420285 (420285)

Instructions for the treatment of alloy steel of grades 13, 15 and casting of alloy steel of grades 27 and 28 for the construction of steam boilers and other pressure vessels and steam piping working at standard or elevated temperatures

STANDARD published on 1.4.1969

Czech -
Print design (ON REQUEST)

The information about the standard:

Designation standards: STN 420285
Classification mark: 420285
Catalog number: 61435
Publication date standards: 1.4.1969
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Slovak technical standard
Category: Technical standards STN