---
kind: "section"
citation: "48 C.F.R. § 52.216-23"
title: "48"
number: "52.216-23"
heading: "Execution and Commencement of Work."
url: "https://uscodex.org/cfr/48/52.216-23"
---

# §52.216-23. Execution and Commencement of Work.


As prescribed in 16.603-4(b)(1), insert the following clause in solicitations and contracts when a letter contract is contemplated, except that it may be omitted from letter contracts awarded on SF 26:


## Notes

### Authority

Authority: 41 U.S.C. 1121(b); 40 U.S.C. 121(c); 10 U.S.C. chapter 4 and 10 U.S.C. chapter 137 legacy provisions (see 10 U.S.C. 3016); and 51 U.S.C. 20113.

### Source

Source: 48 FR 42478, Sept. 19, 1983, unless otherwise noted.