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- Certification Of Specialists
- Laboratory Accreditation
- NDT Devices & Means
- Calibration Of NDT Funds
The result of the selection of documents
Destructive & Other Types of Tests:
9.12.1.3. Определение скорости распада
State standards (GOST)
GOST R 58952.4-2020
Automobile roads of general use. Road bituminous emulsions. Method for determination of the rate of decay
Included in the scope of accreditation
GOST R 58952.4-2020 applies to road bitumen emulsions, including road bitumen-polymer emulsions, used as binders in construction, reconstruction, overhaul, repair (current repair) and maintenance of highways, and establishes method for determining the rate of decay.
Key words: anionic emulsions, cationic emulsions, test method, decomposition index, quartz sand.
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Compliance with areas of accreditation:
Destructive & Other Types of Tests:
Document information
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