Alat Laboratorium Batuan

Alat Laboratorium Batuan

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Absorption of Fine Aggregate Test
ASTM C-128 / AASHTO T-84

For determining the water absorption of fine aggregate at saturated surface dry.

Consist of :

Cone : Brass, 40 mm i.d; the top 90 mm i.d at the bottom, 75mm height.

Tamper : Machine steel, plated, 340 gr weight, 25 mm dia.

Mixing Bowl : Stainless steel, round type, 25 cm diameter.

Glass Plate : Glass 10 mm thick, 30 x 30 cm.

Volumetric Flask : 500 ml capacity, heat resistance glass.

Spatula : Stainless blade, 150 mm length, plastic handle.

Dimension (l x w x h): 40 x 40 x 30 cm / Gross Weight: 7 Kg
Aggregate Crushing Value Apparatus
For determining the chrushing propoties of bulk aggregate applying 400 kN load over a periode of 10 minute.

Consist of :

Cylinder : Machine steel, 154 mm diameter.

Plunger : Machined steel Machined steel.

Base Plate : 115 mm diameter, 180 mm deep.

Metal Measuring : 115 mm diameter, 180 mm deep.

Tamping Rod : Galvanized seel, 16 mm diameter, 500 mm length, hemispherical at both ends.

Dimension (l x w x h) : 30 x 30 x 55 cm / Gross weight : 30 Kg
Aggregate Impact Value
BS-812

For determining the aggregate impact value and resistance of aggregate to sudden shock or impact.

Impact Machine : Heavy-duty steel construction, safety locking bar, built in counter.

Cylindrical Measure : Mechanical steel, 75 mm dia, 50 mm deep.

Tamping Rod : Galvanized steel, 3/8″ dia, 8″ length.

Dimension (l x w x h) : 50 x 30 x 90 cm / Gross Weight : 80 Kg
Bottle Roller

BS-812 ASTM C-17

Electric 220 V 100 Watt 50 Hz 1 Phase 80 Rpm

Supplied complete with 1 Kg capacity Glass Jar.

Demension (l x w x h) : 60 x 30 x 90 / Gross Weight : 20 Kg
Flakiness Gauge

For determing the flakiness index of coarse aggregate. Galvanized metal sheet, hole size 100 x 33.9;90 x 26.3; 80 x 19.7;60 x 14.4;50 x 10.2, 40 x 7.2, 30 x 4.9

Dimension (l x w x h) : 30 x 20 x 5 cm / Gross weight : 3 Kg
Los Angeles Abrassion Machine
ASTM C-131 / AASHTO T-96

For determining degradation of mineral aggregates from abrassion, impact and grinding.

Consist of :

Los Angeles Abrasion Machine : Frame Welded steel frame 8 and 12 cm. steel profile. Drum 2″ thick steel plate 28″ inner dia. 20″ inner width. Automatic Counter Digital, module system for easy maintanance Panel button ON-OFF-RUN-STOP-JOG-RESET-500-1000. Power Electromotor, dual voltage 110-220V, 750 watt, 1 Phase, heavy duty speed reducer.

Steel Ball : Steel 1 7/8″ diameter 12 Pcs.

Catching Pan : Galvanized steel.

Dimension (l x w x h): 120 x 100 x 150 cm / Gross weight: 450 Kg
Precission Sample Splitter

Stainless steel, chute width 1/4″ x 32 holes Supplied complete with scoop and pans.

Dimension (l x w x h) : 50 x 50 x 50 cm / Gross weight : 10 Kg
Sand Equivalent Shaker

ASTM D-2419 / AASHTO T-176

To give greater uniformity action, hand operated mounting bracket with cylinder holder,two spring steel strapes, built in counter, wooden case, supplied without graduated cylinder.

Dimension (l x w x h) : 60 x 30 x 90 cm / Gross weight : 20 Kg

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