ASTM D380-94 (2020) PDF

Full title and description

ASTM D380-94 (reapproved 2020) — "Standard Test Methods for Rubber Hose". This document specifies standard inspection and test methods applicable to all types and constructions of rubber hose used in industrial, automotive and general fluid-transfer applications.

Abstract

ASTM D380 collects uniform test and inspection procedures for rubber hose. The methods define sampling, conditioning, and a range of physical and performance checks so manufacturers, testing laboratories, and purchasers can verify conformance to hose specifications. The standard emphasizes SI units as the standard and states that detailed specifications for a particular hose take precedence where conflicts occur.

General information

• Status: Active — original designation D380-94, reapproved (reconfirmed) in 2020 (reapproval recorded in February 2020).
• Publication date: Reapproved February 2020 (reapproval entry recorded February 26, 2020; listed as D380‑94(2020)).
• Publisher: ASTM International (ASTM).
• ICS / categories: 23.040.70 — Hoses and hose assemblies.
• Edition / version: Designation: D380-94; Edition originally issued 1994 and reapproved (R20) in 2020.
• Number of pages: Approximately 10 pages (typical published PDF length listed by standards resellers).

Scope

These test methods cover procedures for inspection and testing of all types and constructions of rubber hose. The standard provides general-purpose methods intended to be used as reference test procedures; where a detailed specification or a test method for a particular hose conflicts with D380, the specific provision takes precedence. SI units are primary; safety, health and environmental responsibilities are declared to be the user's obligation.

Key topics and requirements

• Defined inspection and sampling procedures for rubber hose and hose assemblies.
• Physical test methods (e.g., dimensional checks, flexibility/bend tests, conditioning and visual inspection procedures).
• Specification that SI units are the standard and that inch‑pound units may be shown for information only.
• Precedence clause: product‑specific specifications or test methods override where conflicts occur.
• User responsibility note regarding safety, health and environmental practices when applying the standard.

Typical use and users

Used by hose manufacturers, quality assurance/quality control laboratories, third‑party test labs, procurement/specification engineers, and regulatory or inspection bodies to establish or verify performance and acceptance criteria for rubber hoses in industrial, automotive and fluid‑transfer systems. Test laboratories and equipment suppliers frequently reference D380 when developing hose test programs.

Related standards

Commonly referenced alongside other ASTM and international hose standards, for example ASTM D622 (rubber hose for automotive air and vacuum brake systems), ASTM D3902 (rubber hose for gas diffusion of LPG), ASTM D378 (rubber conveyor belting test methods), and numerous ISO hose/test‑method documents (ISO 4023, ISO 8330, etc.). These documents address application‑specific requirements, performance classes and vocabulary that complement the general test methods in D380.

Keywords

rubber hose; hose inspection; test methods; hose assembly; conditioning; SI units; ASTM D380.

FAQ

Q: What is this standard?

A: ASTM D380-94 (reapproved 2020) is a collection of standard test methods for inspection and testing of rubber hose of all types and constructions.

Q: What does it cover?

A: It covers general inspection, sampling, conditioning and physical/performance test procedures used to evaluate hose properties; it is intended as a reference set of methods, with product‑specific specifications taking precedence in case of conflict.

Q: Who typically uses it?

A: Hose manufacturers, test laboratories, QA/QC engineers, procurement/specification writers and third‑party inspectors use D380 as part of product verification and acceptance testing programs.

Q: Is it current or superseded?

A: The 1994 edition was reapproved (reconfirmed) in 2020 and is currently listed as active (designation D380‑94(2020)). Users should confirm the latest status with ASTM or an authorized reseller before relying on it for procurement or compliance.

Q: Is it part of a series?

A: D380 is part of ASTM's broader family of rubber and hose standards (many D‑series documents) and is commonly used with application‑specific hose standards and international standards (ISO) addressing vocabulary, pressure classes and specialized test methods.

Q: What are the key keywords?

A: Rubber hose, hose testing, inspection, test methods, hose assemblies, SI units.