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BS EN 12697-40: In situ drainability

October 26th, 2017 | Posted by Cynog in News - (Comments Off on BS EN 12697-40: In situ drainability)

Celtest are UKAS accredited to determine the in-situ relative hydraulic conductivity, at specific locations, of a road surfacing that is designed to be permeable. To discuss your testing requirements, please contact us

BS EN 12697-37: Hot sand test for the adhesivity of binder on pre-coated chippings for hot rolled asphalt

October 26th, 2017 | Posted by Cynog in News - (Comments Off on BS EN 12697-37: Hot sand test for the adhesivity of binder on pre-coated chippings for hot rolled asphalt)

Celtest are UKAS accredited to perform the hot sand test method to determine the condition of the binder on coated chippings for use with hot rolled asphalt surface course. To discuss your testing requirements, please contact us

BS EN 12697-33: Specimen prepared by roller compactor

October 26th, 2017 | Posted by Cynog in News - (Comments Off on BS EN 12697-33: Specimen prepared by roller compactor)

Celtest are UKAS accredited to compact slabs of bituminous mixtures which are used directly for subsequent testing, or from which specimens are cut. To discuss your testing requirements, please contact us

BS EN 12697-30: Specimen preparation by impact compactor

October 26th, 2017 | Posted by Cynog in News - (Comments Off on BS EN 12697-30: Specimen preparation by impact compactor)

Celtest’s asphalt laboratory is UKAS accredited to mould specimens from bituminous mixtures by impact compaction. The specimens can be used to determine bulk density or other characteristics such as Marshall stability and flow values in accordance to BS EN 12697-34. To discuss your testing requirements, please contact us

BS EN 12697-29: Determination of the dimensions of a bituminous sample

October 25th, 2017 | Posted by Cynog in News - (Comments Off on BS EN 12697-29: Determination of the dimensions of a bituminous sample)

Celtest are UKAS accredited to determine the dimensions of cylindrical, rectangular or nonrectangular bituminous test specimens by measurement. To discuss your testing requirements, please contact us

BS EN 12697-19: Permeability of specimen

October 25th, 2017 | Posted by Cynog in News - (Comments Off on BS EN 12697-19: Permeability of specimen)

In accordance to BS EN 12697-19 Celtest are UKAS accredited to determine the vertical and horizontal permeability of cylindrical specimens of bituminous mixtures with interconnecting voids. To discuss your testing requirements, please contact us

BS EN 12697-23: Indirect tensile strength of bituminous specimens

October 25th, 2017 | Posted by Cynog in News - (Comments Off on BS EN 12697-23: Indirect tensile strength of bituminous specimens)

Celtest are UKAS accredited to determine the indirect tensile strength of cylindrical specimens of bituminous mixtures. To discuss your testing requirements, please contact us

BS EN 12697-17: Particle loss of porous asphalt specimen

October 25th, 2017 | Posted by Cynog in News - (Comments Off on BS EN 12697-17: Particle loss of porous asphalt specimen)

Celtest are UKAS accredited to determine the particle loss of porous asphalt mixtures. To discuss your testing requirements, please contact us

BS EN 12697-13: Temperature measurement

October 25th, 2017 | Posted by Cynog in News - (Comments Off on BS EN 12697-13: Temperature measurement)

Celtest have a dedicated site testing team that are UKAS accredited to measure the temperature of hot bituminous mixtures after mixing and during storage, transportation and laying in accordance with BS EN 12697-13. To discuss your testing requirements, please contact us

BS EN 12697-9: Determination of the reference density

October 25th, 2017 | Posted by Cynog in News - (Comments Off on BS EN 12697-9: Determination of the reference density)

Celtest are UKAS accredited to determine the reference density of a bituminous mixture when compacted by three alternative compactors in accordance with prEN 12697-30, prEN 12697-31 and prEN 12697-32. To discuss your testing requirements, please contact us