Table of Contents

Introduction
1 Scope
2 Equipment
2.1 Container materials
2.2 Inspection location
2.3 Inspection time
2.4 Cleaning
3 Reagents
3.1 Cleaning materials
3.2 Nitric acid of density
3.3 Hydrochloric acid of density
3.4 Alcohol
3.5 Water of clean
3.6 Alkaline solution
3.7 Rust-preventive oil
4 Inspection procedure
4.1 Cleaning
4.2 Etching
5 Inspection criteria
5.1 Visual inspection and classification
5.2 Surface hardness effects
6 Rework of tempered surface area
7 Etch discoloration removal
8 Maintenance and control
9 Safety and environmental precautions
10 Specification and inspection certificate
10.1 Specification
10.2 Inspection certificate
Annex (informative) - Comparison table between
JIS and corresponding International Standard

Abstract

Describes the inspection procedure, inspection criteria, classification, etc. for detecting the localized overheating on ground gear surfaces by chemical etching.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Japanese Standards Association
Pages
ISBN
Supersedes	JIS B 1756:2008