Table of Contents

Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Dimensions, materials and finish
5 Design and construction
6 Quality and test method
7 Marking
Annex A (normative) - Octagonal base closure
system (Type A closure)
Annex B (normative) - Serrated base closure
system (Type B closure)
Annex C (normative) - Octagonal G[2]/hexagonal
G[3/4] base closure system (Type C closure)
Annex D (informative) - Plug wrench adaptors
Annex E (informative) - Closing torques
Annex JA (normative) - Thread dimensions of closures,
dimensional test of thread and thread limit
gauges for inspection
Annex JB (informative) - Dimensions of closure thread
corresponding to thread limit gauges for inspection
Annex JC (informative) - Comparison table between
JIS and corresponding International Standard

Abstract

Defines inserted flange-type closure systems used for steel drums.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Japanese Standards Association
Pages
ISBN
Supersedes	JIS Z 1604:2006