Monday, July 15, 2013

Jaw Crusher




Jaw Crusher details



Video from Zenithcrusher

Saturday, May 25, 2013

Minimum Tests and Equipments


Soil

Test Name
Test Method
Description
Unit

Sieve analysis of fine and coarse aggregates
AASHTO T27
Sieves Set 8” and 12” dia
1

Washing Sieve 8”dia #200
2

Mechanical Sieve Shaker
1

Electronic balance, 15kg
1

Lab. Oven 200 Lt`s Capacity
1

Plasticity Index of Soils
AASHTO T89 & T90
Liquid Limit Device Manual With Counter
2

Grooving tool
2

Shrinkage limit set
1

Plastic limit set
2

Container with lid
48

Moisture density relations of soils using a 4.54kg(10lb`s) rammer and a 457mm(18”)drop
AASHTO T180
Modified Proctor mould
2

Rammer 4.54kg(10lbs)
2

Electronic balance, 15kg
1

Lab. Oven 200 Lt`s Capacity
1

Straight Edge
3

Sieve Set  8”dia
1

Mixing Tools
2

Container for Moisture content
24

The California Bearing Ratio
ASTM D1883
CBR Moulds
12

Rammer 4.54kg(10lbs) and a 457mm(18”)drop
2

Spacer Disk and surcharge weight(Slotted & Annular
24

Tripod with dial gauge
6

Perforated swell plates
6

CBR test machine, complete
1

Electronic balance, 15kg
1

Lab. Oven 200 Lt`s Capacity
1

Straight Edge
3

Sieve Set  8”dia
1

Mixing Tools
2

Container for Moisture content
24

Density of soil In-place by the sand cone method
AASHTO T191
Sand Cone Density Set, Complete
4

Sand(Cleaned, sieve#16 to #30)
250kg

Electronic balance, 15kg
1

Calibrated Measure
1

Steel Straight Edge
3

Lab. Oven 200 Lt`s Capacity
1

Miscellaneous Equipment (Hammer, Chisel, Spoon, plastic bags etc…)


Aggregates

Test Name
Test Method
Description
Unit

Reducing field samples of aggregate to testing size
AASHTO T248
Sample splitter  2 ½ ‘’
1

Sample splitter  2 ‘’
1

Sample splitter  1½ ‘’
1

Sample splitter  1 ‘’
1

Sample splitter  ¾  ‘’
1

Sample splitter   ½ ‘’
1

Total moisture content of aggregate by drying
AASHTO T255
Electronic balance, 6kg X 0.1g
1

Lab. Oven 100 Lt`s Capacity
2

Containers(Aluminum Pans)
24

Specific gravity and absorption of coarse aggregate
AASHTO T85
Electronic balance, 15kg
1

Lab. Oven 100 Lt`s Capacity
2

Containers(Wire Basket)
2

Specific gravity and absorption of coarse aggregate
AASHTO T84
Electronic balance, 6kg X 0.1g
1

Lab. Oven 100 Lt`s Capacity
2

Pycnometer  500ml
3

Mold & Tamper
2

Unit mass and voids in aggregates
AASHTO T19 &T20
Electronic balance, 30kg
1

Tampering Rod
4

Unit measure 14Lt`s
1

Unit measure 28 Lt`s
1

Abrasion of Coarse aggregate by use of the Los ageless machine
AASHTO T96
Loss Angeles Abrasion Machine
1

Soundness of Aggregate by use of Sodium Sulfate
AASHTO T104
Sieve set , 8” dia
1

Electronic balance, 6kg X 0.1g
1

Lab. Oven 100 Lt`s Capacity
2

Sodium sulfate (NA2SO4)
10

Container Glazed
24

Baskets Wire mesh
1

Mechanical Sieve Shaker
1

Clay Lumps and Friable particles in Aggregate
AASHTO T112
Sieve set , 8” dia
1

Electronic balance, 6kg X 0.1g
1

Lab. Oven 100 Lt`s Capacity
2

Rust Resistant Container
24

Mechanical Sieve Shaker
1

Sand Equivalent Test
AASHTO T176
Sand Equivalent Test Set, Complete
2

Graduated Plastic Cylinder
8

Mechanical Sand Equivalent Shaker
2

Stock Solution, (1 Gallon)
6

Organic Impurities in Sands for Concrete
AASHTO T21
Color reference chart organic Impurities
1

Sodium Hydroxide bottle
1

Impurities Test bottle
6

Plasticity Index
AASHTO T90 & T89
Liquid Limit Device Manual With Counter
2

Grooving tool
2

Shrinkage limit set
1

Plastic limit set
2

Container with lid
48
Asphalt

Test Name
Test Method
Description
Unit

Resistance to Plastic Flow of Bituminous Mixtures
AASHTO 245
Marshall   Machine
1

Electronic  Load  Cell
1

Marshall  Ring  Dynamometer
1

Marshall  Specimen  Mold  Assembly
-

Marshall  Specimen  Extractor
-

Marshall  Compaction  Hammer
-

Marshall  Specimen  Mold  Holder
-

Marshall  Breaking  Head
1

Marshall  Flow meter
1

Marshall  Mixing  Apparatus
1

Water   Bath. Thermostatically  controlled  to 60 ± 1C
2

Gyratory  Compactor Troxler (Super pave)

Super pave  mix  design  properties  Machine
1

Pressure  Load  Cell
1

Angle  Calibrator
1

Digital  Tachometer
1

Rotational  Viscometer (Super pave)
AASHTO  T 316
Rotational  Viscometer
1

Temperature  Calibrator
1

RTFO  Machine  (Super pave)
AASHTO  T 240
Rolling Thin  Film  Oven Machine
1

Fine  Aggregate  Angularity(FAA)
(Super pave)
AASHTO  T 304
Fine  Aggregate  Angularity  Test  Equipment
1

Coarse  Aggregate Angularity (CAA)
(Super pave)
AASHTO  T 326
Coarse  Aggregate  Angularity Test  Equipment
-

DSR  Machine  (Super pave)
AASHTO  T 313
DSR  Machine
1

Moisture sensitivity test(Super pave)
AASHTO  T 283
Crushing  Head  for  Moisture  Sensitivity Test
1

Ignition  Oven (NTO) (Super pave)
AASHTO  T 308
Ignition  Oven  (NOT) (Super  paver)
1

Effect  Of  Water  on Cohesion
AASHTO  T 165
Glass Plates.  15 X 15 X 0.5 cm
-

Quantitative Extraction Of Bitumen From Bituminous Paving (Mixtures)
AASHTO  T 164
Bituminous  Extraction  Apparatus  complete
1


Concrete


Test Name
Test Method
Description
Unit


Slump test of fresh concrete
AASHTO T119-74
Mold(Slump Cone)
6


Tampering rod
6


Straight edge
3


Making and curing compressive test specimen
AASHTO T23-80
Cylinder Molds (150 X 300mm)
50


Tampering rod
6


Small Tools- shovels, pails, trowels, wood float, scoops, and rulers.
set


Curing Tanks (inside shed 1mX6m)
2


Capping cylindrical concrete specimen
AASHTO T231-74
Vertical cylinder Capper
4


Melting pot
2


Capping compound
25kg


Compressive strength of cylindrical concrete specimen
AASHTO T22-74
Compressive Strength machine(Digital)
1