Terre
CBR equipment, BS version
BS 1377:4 | BS 1924:2
Immagini
DESCRIZIONE GENERALE
DESCRIZIONE GENERALE
This method is used for the laboratory evaluation of subgrade and subbase coarse materials in road construction. To perform this type of test, we propose moulds with various accessories listed in the table below and manual compaction rammers. Different models are available conforming to the various relevant specifications. Please note that very frequently, some of the items (e.g. Swell plate, Tripod etc.) are common to more than one standard test set. In this section moulds, suitable accessories and rammers conforming to BS are shown.
An alternative (and preferable) method of compacting is to use an automatic compactor. For more information, see link to other products below.
The CBR penetration test can be performed with a number of loading presses, some of them specifically designed for CBR tests, and others with multiple applications (Universal models), at different levels of sophistication. See link to other products below.
An alternative (and preferable) method of compacting is to use an automatic compactor. For more information, see link to other products below.
The CBR penetration test can be performed with a number of loading presses, some of them specifically designed for CBR tests, and others with multiple applications (Universal models), at different levels of sophistication. See link to other products below.
Informazioni per l'ordinazione
BS equipmentModel | Description | Specifications |
Weight kg ~ |
34-T0090/BS1 | CBR mould body | Plated steel with both ends threaded to fit the base or collar. 152 mm ID.x127 mm high | 3 |
34-T0090/BS2 | Extension collar | 152 mm ID. X 50 mm high | 1 |
34-T0090/BS3 | Perf. base plate | Plated steel | 1.8 |
34-T0090/BS4 | Solid base/ top plate | Plated steel | 1.8 |
34-T0090/BS5 | Cutting collar | Plated steel | 1 |
34-T0090/B6 | “C” spanner | To mount and dismount the collar from the mould body. Two required | 1 |
34-T0090/B7 | Tool for base plate | To remove or mount the solid or perf. base plate from the mould | 1 |
34-T0091/B | Compaction plug with handle | 150 mm dia. x 50 mm high | 7.2 |
33-T0076/B | Compaction rammer | 50 mm dia rammer face, 450 mm fall, 4.5 kg weight | 5.3 |
34-T0094/B | Anular weight | Plated steel, 2 kg | 2 |
34-T0095/B | Split weight | Plated steel, 2 kg | 2 |
34-T0095/C | Tamping bar | 12.7 mm dia. x380 mm long | |
34-T0099 | Straight edge | 3x30x300 mm | 0.3 |
82-D1694 | Steel rule | 500 mm long | 0.1 |
86-D1800 | Filter paper | No.1x150 mm dia. Pack of 100 | 0.3 |
34-T0092 | Swell plate | With adjustable stem | 1 |
34-T0093 | Gauge tripod | Non corrodible alloy | 0.3 |
82-D1255 | 82- Dial gauge | 10 mm travel, 0.01 mm divisions | 0.1 |
82-D1257 (as alt to D1255) | 82- Dial gauge | 30 mm travel, 0.01 mm divisions | 0.1 |
16-T0080 | Universal extruder | For 100 to 152.4 mm dia. samples | 25 |
34-T0100/B | Soaking tank | Plastic, ID 680x490x540 mm | 9.1 |