The applicable requirements depend on the type of product, its intended use, and where it will be used in Japan.

Some products must comply with Japanese laws, and on top of that, others are expected to meet Japanese Industrial Standards (JIS) or other technical standards. In certain cases, certification or government approval may also be required before a product can be used or accepted in the Japanese market.

There is no single set of requirements that applies to all construction products. A product-by-product technical assessment is usually necessary to determine the applicable laws, standards, and certification requirements.

Typical examples include:

Typical examples include:

Laws

• Building Standards Act
• Industrial Safety and Health Act
• Road Act (for products used in road infrastructure)
• Other product-specific laws and regulations

Standards

• Japanese Industrial Standards (JIS)
• Technical standards established by relevant ministries or industry organizations

Certifications / Registrations

• JIS Mark Certification
• Ministerial Certification under Building Standards Act
• NETIS (New Technology Information System), where applicable