---
kind: "section"
citation: "48 C.F.R. § 28.106-4"
title: "48"
number: "28.106-4"
heading: "Contract clause."
url: "https://uscodex.org/cfr/48/28.106-4"
---

# §28.106-4. Contract clause.

- (a) The contracting officer shall insert the clause at 52.228-2, Additional Bond Security, in solicitations and contracts when bonds are required.
- (b) In accordance with section 806(a)(3) of Public Law 102-190, as amended by section 2091 and 8105 of Public Law 103-355 ([10 U.S.C. 4601](/usc/10/4601.md) note prec.), the contracting officer shall insert the clause at 52.228-12, Prospective Subcontractor Requests for Bonds, in solicitations and contracts with respect to which a payment bond will be furnished pursuant to 40 U.S.C. chapter 31, subchapter III, Bonds (see 28.102-1), except for contracts for the acquisition of commercial products or commercial services as defined in [subpart 2.1](/cfr/48/subpart2.1.md).

## Notes

### Amendments

[48 FR 42286, Sept. 19, 1983, as amended at 60 FR 48273, Sept. 18, 1995; 79 FR 24210, Apr. 29, 2014; 86 FR 61029, Nov. 4, 2021; 87 FR 73898, Dec. 1, 2022]

### Authority

Authority: 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 42286, Sept. 19, 1983, unless otherwise noted.

### Amendments

[48 FR 42286, Sept. 19, 1983, as amended at 60 FR 48273, Sept. 18, 1995; 79 FR 24210, Apr. 29, 2014; 86 FR 61029, Nov. 4, 2021; 87 FR 73898, Dec. 1, 2022]