ISO 4639-1:1987 PDF
Rubber tubing and hoses for fuel circuits for internal combustion engines — Specification — Part 1: Conventional liquid fuels
Open preview (PDF)Rubber tubing and hoses for fuel circuits for internal combustion engines — Specification — Part 1: Conventional liquid fuelsRubber tubing and hoses for fuel circuits for internal combustion engines — Specification — Part 1: Conventional liquid fuels
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 10
- Publication date:
- August 27, 1987
- Edition:
- ISO IS 4639 edition 1 version 1
- ICS:
- 27.020
Specifies requirements for use in fuel circuits. Does not cover any equipment used for the distribution of liquid fuels. Differentiates three types with regard to the pressure: up to 0.12 MPa; 0 to 0.12 MPa; 0 to 0.3 MPa. The three types are divided into two further grades: one operating in environmental temperature up to 100 °C, another up to 125 °C. Tables contain dimensions and requirements for slabs and finished products. Two annexes refer to the resistance of tubing to tearing and cleanliness and extractables test.
Technical details
- Technical committee
- ISO/TC 45/SC 1 - Rubber and plastics hoses and hose assemblies
- SKU
- ISO 4639-1:1987
