สำมะโนธุรกิจและอุตสาหกรรม พ.ศ. 2565 อุตสาหกรรมการผลิต: ภาคเหนือ

96 The 2022 Business and Industrial Census ( Manufacturing Industry : Northern region ) water supply, electricity ( excluding cost of electricity used in production ) postage, telegram, telephone, interest paid, bad debt, advertising, etc . 16 . Sales of goods produced Refer to the value of sales, during January 1 - December 31 , 2021 , of all goods produced either by the establishment itself, or by other establishments under contract and commission as well as the value of goods produced for own use or providing to employees as of fringe benefits . Included are value of goods transferred from the producing establishment to their head office and branches or to their wholesale and retail organizations under the same ownership and value of sales of scrap and refuse . 17 . Sales of goods purchased for resale Refer to value of all goods that were resold without any transformation or processing . 18 . Receipts for contract and commission work This item includes the value of contract and commission work done for others on materials owned by them . Similar work done for other establishments of the same enterprise should be included and valued at an estimated market price or the actual cost . Excluded is the value of material supplied to the establishment doing the contract work . 19 . Receipts for repair and installation work done for others This item covers the value, at actual invoice prices of repair, maintenance and installation work rendered to other establishments or to individual customers .