---
kind: "section"
citation: "7 C.F.R. § 3300.7"
title: "7"
number: "3300.7"
heading: "General."
url: "https://uscodex.org/cfr/7/3300.7"
---

# §3300.7. General.


Testing of equipment according to the ATP is basically done in two phases:

- (a) **Measurement of the insulating capacity, that is, the K-coefficient, of the insulated body.**
- (b) **Determination of the efficiency of the thermal appliance as installed in the insulated body.** In the case of mechanically refrigerated equipment, the mechanical refrigerating appliance may be tested separate from the body.

## Notes

### Authority

Authority: Sec. 4, Pub. L. 97-325, International Carriage of Perishable Foodstuffs Act (7 U.S.C. 4403).

### Source

Source: 51 FR 33879, Sept. 24, 1986, unless otherwise noted.