GB/T 24144-2009 Active National standards

GB/T 24144-2009 Fire-fighting hoses—Rubber and plastics suction hoses and hose assemblies

GB/T 24144-2009 Fire-fighting hoses—Rubber and plastics suction hoses and hose assemblies

Publish Date: 2009-06-15 Implement Date: 2010-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 24144-2009

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Rubber hoses, adhesive tapes, and rubber cloths

ICS Name: Fire extinguishing

Publish Date: 2009-06-15

Implement Date: 2010-02-01

Pages: 17 pages

Scope

This standard specifies the requirements and test methods for fire-fighting rubber and plastic suction hoses.
Note 1: All pressures are expressed in megapascals. 1 MPa = 10 bar.
This standard also specifies the requirements for hose assemblies. A hose assembly refers to a hose that has already been fitted with pipe fittings, and the assembly is carried out by the hose manufacturer (see Chapter 8).
Type A (rubber) hoses are suitable for minimum temperatures of -20℃, and Type B (thermoplastic) hoses are suitable for minimum temperatures of -10℃.
Note 2: Hoses used at temperatures lower than those specified above can be supplied as agreed upon by the manufacturer and the purchaser. In this case, the low-temperature bending test (see 6.3) should be carried out at the specified temperature.

Development Information

Word Count: 26 Thousand words Pages: 17 pages

Referenced Standards

GB/T 5564-2006 Rubber and plastics hoses—Subambient temperature flexibility tests GB/T 24134-2009 Rubber and plastics hoses—Assessment of ozone resistance under static conditions ISO 176:1976 GB/T 5563-1994 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 5563-2006 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 5563-2013 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 5565-1994 Rubber or plastics hoses and tubing—Bending tests GB/T 5565-2006 Rubber or plastics hoses and tubing—Bending tests GB/T 5565.1-2017 Rubber and plastics hoses and tubing—Measurement of flexibility and stiffness—Part 1:Bending tests at ambient temperatures GB/T 5565.2-2017 Rubber and plastics hoses and tubing—Measurement of flexibility and stiffness—Part 2: Bending tests at sub-ambient temperatures GB/T 5565.3-2017 Rubber and plastics hoses and tubing—Measurement of flexibility and stiffness—Part 3:Bending tests at high and low temperatures GB/T 5567-1994 Rubber and plastics hoses and hose assemblies—Determination of suction resistance GB/T 5567-2006 Rubber and plastics hoses and hose assemblies—Determination of suction resistance GB/T 5567-2013 Rubber and plastics hoses and hose assemblies—Determination of resistance to vacuum GB/T 7528-2002 Rubber and plastics hoses and hose assemblies—Vocabulary GB/T 7528-2011 Rubber and plastics hoses and hose assemblies—Vocabulary GB/T 7528-2019 Rubber and plastics hoses and hose assemblies—Vocabulary GB/T 9573-2003 Rubber and plastics hose and hose assemblies—Methods of measurement of dimensions GB/T 9573-2013 Rubber and plastics hoses and hose assemblies—Methods of measurement of the dimensions of hoses and the lengths of hose assemblies GB/T 9575-2003 Rubber and plastics hoses for general—Purpose industrial applications-Bore diameters and tolerances,and tolerances on length GB/T 9575-2013 Rubber and plastics hoses—Hose sizes, minimum and maximum inside diameters,and tolerances on cut-to-length hoses GB/T 14905-1994 Rubber and plastics hose—Determination of adhesion between components GB/T 14905-2009 Rubber and plastics hoses—Determination of adhesion between components GB/T 14905-2020 Rubber and plastics hoses—Determination of adhesion between components GB/T 5563-2025 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 7528-2025 Rubber and plastics hoses and hose assemblies—Vocabulary

Adopt standards

ISO 14557:2002

Related Standards

GB 4065-1983 Active

GB 4065-1983 Fire extinguishing agent—Bromochlorodifluoromethane

Publish Date: 1983-12-22

GB 4399-1984 Replaced

GB 4399-1984 Portable carbon dioxide fire extinguishers

Publish Date: 1984-05-16

GB 4401-1984 Replaced

GB 4401-1984 Portable soda-acid fire extinguishers

Publish Date: 1984-05-16

GB 4396-1984 Replaced

GB 4396-1984 Fire extinguishing agent—carbon dioxide

Publish Date: 1984-05-17

GB 6051-1985 Active

GB 6051-1985 Fire extinguishing agent of bromotrifluoromethane

Publish Date: 1985-06-03

GB/T 5907-1986 Replaced

GB/T 5907-1986 Fundamental terminology of fire protection—Part 1

Publish Date: 1986-03-03