48 CFR § 1509.505-4 - 1509.505-4 Obtaining access to proprietary information.

---
identifier: "/us/cfr/t48/s1509.505-4"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "48 CFR § 1509.505-4 - 1509.505-4   Obtaining access to proprietary information."
title_number: 48
title_name: "Federal Acquisition Regulations System"
section_number: "1509.505-4"
section_name: "1509.505-4   Obtaining access to proprietary information."
chapter_number: 15
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "B"
subchapter_name: "ACQUISITION PLANNING"
part_number: "1509"
part_name: "CONTRACTOR QUALIFICATIONS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "Sec. 205(c), 63 Stat. 390, as amended, 40 U.S.C. 486(c)."
regulatory_source: "49 FR 8839, Mar. 8, 1984, unless otherwise noted."
cfr_part: "1509"
---


# 1509.505-4 1509.505-4   Obtaining access to proprietary information.

Contractors gaining access to confidential business information of other companies in performing advisory services for EPA shall comply with the special requirements of 40 CFR part 2 and the provisions of their contracts relating to the treatment of confidential business information.