Table of Contents

Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Grade of wall thickness of fittings and symbol thereof
5 Classification of joint, joint system and symbol thereof,
   and range of nominal size
6 Manufacturing method
7 Mechanical properties
8 Water pressure tightness
9 Shapes, dimensions and tolerances
10 Appearance
11 Coating
12 Tests
13 Inspections
14 Marking
Annex JA (normative) - Accessories for ductile iron
         pipe and fittings
Annex JB (normative) - Shapes and dimensions of
         ductile iron fittings
Annex JC (normative) - shape and dimensions of accessories
         for ductile iron pipes and fittings
Annex JD (informative) - Comparison table between JIS and
         corresponding International Standards
Bibliography

Abstract

Describes the ductile iron fittings and accessories used to convey water and the like, under pressure or non-pressure, through piping buried underground or laid on the ground.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Japanese Standards Association
Pages
ISBN
Supersedes	JIS G 5527:1998