Bohme Abrasion Testing Machine

Product Code	Product Description
PRS-ABA0615	Bohme  Abrasion Testing Machine                                                                                           220-240 V 50 Hz (60 Hz version is available upon request)
PRS- ABA0616	Abrasive Sand, 50 kg pack

STANDARDS : EN 1338, 1339, 1340

Bohme Abrasion Testing Machine  is used for determining the abrasion resistance of concrete and natural stone products used for internal or external paving.

The machine consists of a grinding wheel of approx. 750 mm diameter, a removable testing weight of 30 kg and a clamping device for the sample. The machine is equipped with an adjustable counter (30 ± 1 r.p.m.) and an automatic cut-off system which stops the machine after 22 rotations.

Abrasive Sand should be ordered separately.

Aggregate Impact Value (AIV) Testing Apparatus

Aggregate Impact Value (AIV) Testing  Apparatus

Product Code	Product  Description
PRS-AAIVTA	Aggregate Impact Value (AIV) Testing Apparatus

STANDARDS : BS 812:112

The Aggregate Impact Value Testing Apparatus, meets with BS 812, it is robustly designed to determine the Aggregate Impact Value (AIV) of aggregates which provides a relative measure of the resistance of an aggregate to sudden shock or impact.

The counter fitted to the machine automatically records the number of blows delivered to the sample, manufactured from heavy duty plated steel to resist corrosion.

The Aggregate Impact Value (AIV)  Testing Apparatus is supplied complete with;

Cylindrical Measure, Ø 75 mm,

Steel Tamping Rod, Ø 16x600 mm

Abraham Cone Test Set

Product Code	Product Description
PRS-AACS0001	Abraham Cone  Set
PRS-AAC000	Abraham  Cone
PRS-AACTSTP	Tamping Rod Ø 25 mm

STANDARDS : EN 1097-6; BS 812-2; UNI 8520-13-16; ASTM C128; NLT 154; DIN 12039

The Abraham Cone Set is used for  determining the specific gravity and water absorption of fine aggregates smaller than 10 mm. The apparatus is manufactured from plated steel for protection against corrosion.

The cone dimensions are: upper diameter of 40 mm, lower diameter of 90 mm and 75 mm height and the tamping rod has a 25 mm base diameter and approx. 340 g in weight.

TECHNICAL SPECIFICATIONS

Dimensions	90x90x180 mm
Weight (approx.)	0,5 kg