Skid Resistance Tester Skid Resistance and Friction Tester
Standard:
EN 1097-8 EN 1338 EN 1399 EN 1341 EN 1342 EN 13036-4 EN 1436 EN 14231
ASTM E303 BS 812:114 BS 7976 CNR N. 105 CNR N. 140 NF P18-578 NF P18-575 NLT 174
Description:
Measures the frictional resistance between a rubber slider mounted on the end of a pendulum arm and the test surface. This provides highway engineers with a routine method of checking the resistance of wet and dry surfaces to slipping and skidding, both in the lab and on site.
The pendulum is released from a horizontal position so that it strikes the sample surface with a constant velocity. The distance travelled by the head after striking the sample is determined by the friction of the sample surface.A reading of Skid Resistance is obtained.Aggregate Testing Equipment.
Specification:
| Model | BM-III |
| Put the weight | 1500g |
| Place the center of gravity | 410mm |
| Rubber piece of pavement is static pressure | 22.2N |
| The end from the place of the rubber feet | 508mm |
| On the road surface sliding length | 126mm |
| TRL(55) Mounted Rubber Slider Size | 76×25.4×6.35mm |
| Weight | 32KG |
| Packing size | 70X70X32 cm |
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