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Japan Construction Machinery and Construction Association

Established Standards

2026/09

Standardizing body Japan Construction Machinery and Construction Association
Address Kikai Shinko Kaikan, 3-5-8 Shibakoen, Minato-ku, Tokyo, 105-0011, Japan
Contact point Standard Department (Secretariat)
Tel +81-3-5776-7858
Fax +81-3-3432-0289
E-mail jcmastd@jcmanet.or.jp
Web site https://jcmanet.or.jp/
Standard No. JCMAS H 020
Title Earth-moving machinery -- Test methods for energy consumption -- Hydraulic excavators
Date of issue(revision) 2026/08/07
Effective date 2026/08/07