Table of Contents

1 Scope
2 Normative references
3 Terms and definitions
4 Dimensional symbol and designation of each part
5 Classification and symbols
6 Dimensions
7 Dimensional tolerance and accuracy of
cross-sectional profile
8 Groove
9 Appearance and others
10 Materials
11 Work
12 Measurement and test method
13 Inspection
14 Designation of product
15 Marking
16 Report

Abstract

Defines heads to be welded to pressure vessels, which are formed by pressing or spinning (hereafter referred to as heads).

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Japanese Standards Association
Pages
ISBN
Supersedes	JIS B 8247:1999