GB/T 10799-1989
Replaced
T/ZZB 2334-2021
Active
Group standards
T/ZZB 2334-2021 Hard-rubber polyurethane foam used for insulation of industrial equipment and piping
T/ZZB 2334-2021 Hard-rubber polyurethane foam used for insulation of industrial equipment and piping
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2334-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Synthetic materials
ICS Name:
Foam material
Publish Date:
2021-08-30
Implement Date:
2021-09-30
Scope
Main technical content: This document specifies the terms and definitions, product marking, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitment requirements for rigid polyurethane foam used for insulation of industrial equipment and pipelines. This document is applicable to rigid polyurethane foam used for insulation of industrial equipment and pipelines with a use temperature not exceeding 100 °C.
Development Information
Related Standards
GB/T 10802-1989
Replaced
GB/T 10802-1989 Cellular plastics—Flexible polyurethane foam
GB/T 10807-1989
Replaced
GB/T 10807-1989 Polymeric materials, cellular flexible—Determination of hardness (indentation technique)
GB/T 10808-1989
Replaced
GB/T 10808-1989 Cellular plastics—Tear resistance test for flexible materials
GB/T 12811-1991
Replaced
GB/T 12811-1991 Test method for average cell size of rigid cellular plastics
GB/T 12812-1991
Replaced