DIN 4226-3:1983-04
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
AGGREGATES FOR CONCRETE; TESTING OF HEAVY AND LIGHTWEIGHT AGGREGATES
Hardcopy , PDF
01-02-2002
English
12-01-2013
1 Field of application
2 Sampling
2.1 General
2.2 Quantity of sample
2.3 Procedure
3 General test methods
3.1 Granulometric composition
3.2 Particle shape
3.3 Bulk density
3.4 Apparent density of particles
3.4.1 Determination for aggregate conforming
to DIN 4226 Part 1
3.4.1.1 Measuring cylinder method
3.4.1.2 Pycnometer method for
aggregates with a maximum
particle size of not more
than 32 mm
3.4.1.3 Method for aggregates with
a maximum particle size
exceeding 32 mm
3.4.2 Determination for aggregates conforming
to DIN 4226 Part 2
3.4.2.1 Measuring cylinder method
3.4.2.2 Pycnometer method
3.5 Resistance to frost
3.5.1 General
3.5.2 Resistance to frost when the concrete
is moderately wet
3.5.3 Resistance to frost when the concrete
is extremely wet
3.6 Harmful constituents
3.6.1 Settleable solids
3.6.1.1 Settlement tests
3.6.1.2 Washing test
3.6.2 Organic matter
3.6.2.1 Testing with caustic soda
3.6.2.2 Expansive solids
3.6.3 Substances adversely affecting hardening
3.6.4 Sulfate and chloride
3.6.4.1 General
3.6.4.2 Preparation of specimens
3.6.4.3 Sulfate
3.6.4.4 Chloride
4 Additional test methods for aggregates conforming to
DIN 4226 Part 1
4.1 Strength
4.2 Alkali-soluble silicic acid
5 Additional test methods for determining the constancy
of volume of crushed blast-furnace lump slag
5.1 Lime disintegration (dicalcium silicate
disintegration)
5.2 Iron disintegration
6 Additional test methods for manufactured aggregates
conforming to DIN 4226 Part 2
6.1 Ignition loss
6.2 Constancy of volume
7 Additional test methods for aggregates conforming to
DIN 4226 Part 2 for light-weight concrete assigned to
strength categories LB 8 and above
7.1 Testing of the aggregate in concrete
7.1.1 Concrete composition
7.1.1.1 Concrete composition
according to constant
grading curve method
7.1.1.2 Concrete composition
according to particle size
fraction method
7.1.2 Procedure
7.2 Particle strength
Standards referred to and other documents
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