---
kind: "section"
citation: "48 C.F.R. § 511.503"
title: "48"
number: "511.503"
heading: "Contract clauses."
url: "https://uscodex.org/cfr/48/511.503"
---

# §511.503. Contract clauses.

- (a) Insert the clause at 552.211-12, Liquidated Damages-Construction, in solicitations and contracts for construction, other than cost-plus-fixed-fee, when the contracting officer determines that liquidated damages are appropriate (see FAR 11.501(a)).
- (b) Insert the clause at 552.211-13, Time Extensions, in solicitations and contracts for construction that includes the clause at 552.211-12.

## Notes

### Amendments

[86 FR 55518, Oct. 6, 2021]

### Source

Source: 84 FR 3716, Feb. 13, 2019, unless otherwise noted.

### Authority

Authority: 40 U.S.C. 121(c).

### Source

Source: 64 FR 37209, July 9, 1999, unless otherwise noted.

### Amendments

[86 FR 55518, Oct. 6, 2021]