{"data":{"id":"us/7-cfr-3300.10","jurisdiction":"us","citation":"7 CFR 3300.10","heading":"Measurement of the K-coefficient of an insulated body.","body":"The K-coefficient shall be measured according to the procedures in ATP, Annex 1, Appendix 2, paragraphs 1-28, and the following shall apply:\n(a) The internal heating method shall be used.\n(b) In ATP, Annex 1, Appendix 2, paragraph 8, last line, “about + 20 °C for the mean temperature of the walls of the body shall be interpreted to mean between +19 °C (+66 °F) and 21 °C (+70 °F).\n(c) A report of each test shall be completed on a form corresponding to the pertinent test report model prescribed in ATP, Annex 1, Appendix 2. Report forms may be obtained by a request to the ATP manager.","path":["Title 7—Agriculture","Subtitle B—Regulations of the Department of Agriculture","CHAPTER XXXIII—OFFICE OF TRANSPORTATION, DEPARTMENT OF AGRICULTURE","PART 3300—AGREEMENT ON THE INTERNATIONAL CARRIAGE OF PERISHABLE FOODSTUFFS AND ON THE SPECIAL EQUIPMENT TO BE USED FOR SUCH CARRIAGE (ATP); INSPECTION, TESTING, AND CERTIFICATION OF SPECIAL EQUIPMENT","Subpart B—Procedures for Testing of Equipment"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-7.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:01Z","sha256":"e065181f6c7bb127e036e32e9366c1bd059839e254ec7b04d28283047afd5d82","source_id":"us-cfr","stale":true,"prev":"us/7-cfr-3300.7","next":"us/7-cfr-3300.13"},"notice":"GroundRules: Original legal text. Not legal advice."}