sash, frames and glazing. (HS: 7610.10, 3925.20, 7008.00)

Revisions of the Enforcement Ordinance, Regulation and the Notification of the Ministry of Economy, Trade and Industry (METI) under the Act on the Rational Use of Energy; (2 page(s), in English)

Development of the standards of judgement under the Act on the Rational Use of Energy, the target fiscal year for meeting the standards, the standards of insulating performance and labelling requirement.