GB/T 31539-2015
Pultruded fiber reinforced polymer composites structural profiles (English Version)

Standard No.

GB/T 31539-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 31539-2015

Scope

This standard specifies the classification, code and marking, raw materials, requirements, test methods, inspection rules, signs, packaging, transportation and storage of pultruded profiles of fiber reinforced composite materials for structural use. This standard applies to fiber-reinforced composite pultruded profiles (hereinafter referred to as FRP profiles) used for load-bearing structures in construction, bridges, electric power, chemical and other industries, and other fiber-reinforced pultruded profiles. Can refer to use.

GB/T 31539-2015 Referenced Document

• GB/T 1408.1 Insulating materials.Test methods for electric strength.Part 1:Test at power frequencies*， 2016-12-13 Update
• GB/T 1446 Fiber-reinforced plastics composites-The generals for determination of properties
• GB/T 1447 Fiber-reinforced plastics composites---Determination of tensile properties
• GB/T 1448 Fiber-reinforced plastics composites-Determination of compressive properties
• GB/T 1449 Fibre-reinforced plastic composites-Determination of flexural properties
• GB/T 1450.1 Fibre-reinforced plastic composites-Determination of interlaminar shear strength
• GB/T 1462 Test methods for water absorption of fiber reinforced plastics
• GB/T 16422.3-1997 Plastics--Methods of exposure to laboratory light sources--Part 3: Fluorescent UV lamps
• GB/T 22567-2008 Electrical insulating materials.Methods of test for determination of the glass transition temperature
• GB/T 2408 Plastics—Determination of burning characteristics—Horizontal and vertical test*， 2021-08-20 Update
• GB/T 2573 Test method for aging properties of glass fiber reinforced plastics
• GB/T 2576 Test method for insoluble matter content of resin used in fiber reinforced plastics
• GB/T 2577 Test method for resin content of glass fiber reinforced plastics
• GB/T 30968.1 Test method for open-hole/loaded-hole of polymer matrix composite Iaminates.Part 1:Test method of bearing response
• GB/T 3139 Fiber-reinforced plastics composites-Determination of thermal conductivity
• GB/T 3854 Test method for hardness of reinforced plastics by means of a Barcol impresser*， 2017-09-07 Update
• GB/T 3961 Terms for fibre reinforced plastics
• GB/T 50082 Standard for test methods of long-term performance and durability of ordinary concrete
• GB/T 8924 Test method for flammability characteristics of fiber reinforced plastics-Oxygen index method

GB/T 31539-2015 history

• 2015 GB/T 31539-2015 Pultruded fiber reinforced polymer composites structural profiles