GB/T 24721.4-2009 Replaced National standards

GB/T 24721.4-2009 Glass fiber reinforced plastic product for highway—Part 4:Non-pressure communications well lid

GB/T 24721.4-2009 Glass fiber reinforced plastic product for highway—Part 4:Non-pressure communications well lid

Publish Date: 2009-11-30 Implement Date: 2010-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 24721.4-2009

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Highway engineering

ICS Name: Road transport

Publish Date: 2009-11-30

Implement Date: 2010-04-01

Pages: 9 pages

Scope

This part of GB/T 24721 specifies the classification, structure, dimensions and deviations, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of non-pressurized fiberglass reinforced plastic communication manhole covers for highways (hereinafter referred to as non-pressurized FRP communication manhole covers). This part is applicable to non-pressurized FRP communication manhole covers used in non-vehicular traffic areas of highways. Other roads and polymer-based composite products can refer to it for use.

Development Information

Word Count: 14 Thousand words Pages: 9 pages

Same series standard

GB/T 24721.1-2009 Glass fiber reinforced plastic product for highway—Part 1:General rule GB/T 24721.2-2009 Glass fiber reinforced plastic product for highway—Part 2:Trunk GB/T 24721.3-2009 Glass fiber reinforced plastic product for highway—Part 3:Duct GB/T 24721.5-2009 Glass fiber reinforced plastic product for highway—Part 5:Sign base panel

Superseded by the following standards

GB/T 24721.4-2023 Glass fiber reinforced plastic product for highway—Part 4:Non-pressure communication well lid

Referenced Standards

GB/T 24721.1-2009 Glass fiber reinforced plastic product for highway—Part 1:General rule GB/T 14486-1993 Dimensional tolerances for plastic engineering moulded plastic pats GB/T 14486-2008 Dimensional tolerances for moulded plastic parts

Related Standards

GB/T 5655-1985 Abolished

GB/T 5655-1985 Common terms of urban public transport

Publish Date: 1985-11-22

GB/T 5845.10-1986 Replaced

GB/T 5845.10-1986 Marks for urban public transport—Marks for prohibition and general

Publish Date: 1986-02-08

GB/T 5845.11-1986 Replaced

GB/T 5845.11-1986 Marks for urban public transport—Stop board of bus and trolleybus and tramcar

Publish Date: 1986-02-08

GB/T 5845.1-1986 Replaced

GB/T 5845.1-1986 Marks for urban public transport—General mark for public transport

Publish Date: 1986-02-08

GB/T 5845.12-1986 Abolished

GB/T 5845.12-1986 Marks for urban public transport—Stop board for light rail rapid transit

Publish Date: 1986-02-08

GB/T 5845.2-1986 Replaced

GB/T 5845.2-1986 Marks for urban public transport—Mark for bus

Publish Date: 1986-02-08