Installation work expenses

受注工事費用

Other miscellaneous operating expenses

その他営業雑費用

Gas appliance sales expenses

器具販売費用

Expenses for incidental businesses

附帯事業費用

Expenses for district heating and cooling services

熱供給費用

LNG sales expenses

ＬＮＧ販売費用

Expenses for other incidental businesses

その他附帯事業費用

Non-operating expenses

事業外費用

Operating expenses – electric wire leasing business

心線賃貸事業営業費用

Other business operating expenses

その他事業営業費用