Laboratory

Kiwa-KOAC (Apeldoorn)

Wilmersdorf 50 - Hal E
7327 AC Apeldoorn
Netherlands

Phone
+31 5 55 43 31 00
Fax
+31 5 55 43 31 11
Website
http://www.koac-wmd.nl

Provides test combination for

NBN EN 1097-1 : Resistance to wear (micro-Deval)
Aggregates TRA 411
Recycled aggregates - fixed location TRA 10
Recycled aggregates - mobile recycling TRA 11
Aggregates from secondary sources TRA 40
Road concrete TRA 50

NBN EN 1097-2 : Los Angeles - Resistance to fragmentation
Aggregates TRA 411
Recycled aggregates - fixed location TRA 10
Physico-chemically cleaned aggregates TRA 17
Recycled aggregates - mobile recycling TRA 11
Aggregates from secondary sources TRA 40
Road concrete TRA 50

NBN EN 1097-4 : Voids of dry compacted filler
Aggregates TRA 411
Fillers TRA 12

NBN EN 1097-5 : Water content
Aggregates from secondary sources TRA 40
Fillers TRA 12
Hydraulically bound mixtures - fixed unit TRA 21
Hydraulically bound mixtures - mobile unit TRA 21
Hydraulically bound mixtures - site work unit TRA 21

NBN EN 1097-6 : Particle density
Aggregates TRA 411
Physico-chemically cleaned aggregates TRA 17
Recycled aggregates - fixed location TRA 10
Recycled aggregates - mobile recycling TRA 11
Aggregates from secondary sources TRA 40
Road concrete TRA 50

NBN EN 1097-7 : Particle density of filler (pycnometer)
Aggregates TRA 411
Fillers TRA 12
Natural asphalt TRA 66

NBN EN 1097-8 : Polished stone value
Aggregates TRA 411
Aggregates from secondary sources TRA 40
Road concrete TRA 50

NBN EN 12390-3 : Compressive strength
Cables-protectors, cable trenches and covers TR 107
Canal elements and embankment gutters TR 108
Cisterns for water discharge TR 105
Concrete barrel TR 114
Concrete manholes and inspection chambers TR 21-101
Concrete pipes TR 21-106
Hydraulically bound mixtures - fixed unit TRA 21
Hydraulically bound mixtures - site work unit TRA 21
Prefabricated concrete products ATR 100
Retaining walls elements TR 21-132
Road concrete TRA 50
Safety bumpers in prefabricated concrete TR 124
Shaft elements TR 21-102
Hydraulically bound mixtures - mobile unit TRA 21

NBN EN 12390-7 : Density
Road concrete TRA 50

NBN EN 12697-1 : Soluble binder content
Mastic asphalt TRA 65
Asphalt mixtures TRA 64
Reclaimed asphalt for bituminous mixtures TRA 13
Natural asphalt TRA 66

NBN EN 12697-2 : Particle size distribution
Asphalt mixtures TRA 64
Mastic asphalt TRA 65
Reclaimed asphalt for bituminous mixtures TRA 13

NBN EN 13179-2 : Bitumen number
Fillers TRA 12

NBN EN 13286-2 : Proctor compaction
Hydraulically bound mixtures - site work unit TRA 21
Hydraulically bound mixtures - fixed unit TRA 21
Hydraulically bound mixtures - mobile unit TRA 21

NBN EN 1338: Abrasion
Concrete paving blocks TR 11A
Concrete paving blokc with split surface TR 11A
Water permeable pavements TR 11A

NBN EN 1339: Abrasion
Concrete paving flags TR 11A
Water permeable pavements TR 11A

NBN EN 1340: Abrasion
Concrete kerb units TR 11A

NBN EN 1367-1 : Resistance to freezing and thawing
Aggregates TRA 411
Recycled aggregates - fixed location TRA 10
Recycled aggregates - mobile recycling TRA 11

NBN EN 1744-1 § 11 : Chemical analysis - determination of total sulfur content
Aggregates TRA 411
Recycled aggregates - fixed location TRA 10
Physico-chemically cleaned aggregates TRA 17
Recycled aggregates - mobile recycling TRA 11
Aggregates from secondary sources TRA 40

NBN EN 1744-1 § 12 : Chemical analysis - acid soluble sulfates
Aggregates from secondary sources TRA 40

NBN EN 1744-1 § 15.1 : Chemical analysis - organic matter - humus content
Aggregates TRA 411
Recycled aggregates - fixed location TRA 10
Physico-chemically cleaned aggregates TRA 17
Recycled aggregates - mobile recycling TRA 11
Aggregates from secondary sources TRA 40
Road concrete TRA 50

NBN EN 1744-1 § 15.2 : Chemical analysis - organic matter - fulvoacid content
Aggregates TRA 411
Recycled aggregates - fixed location TRA 10
Physico-chemically cleaned aggregates TRA 17
Recycled aggregates - mobile recycling TRA 11
Aggregates from secondary sources TRA 40

NBN EN 1744-1 § 7 : Chloride ions contents
Aggregates TRA 411
Recycled aggregates - fixed location TRA 10
Physico-chemically cleaned aggregates TRA 17
Recycled aggregates - mobile recycling TRA 11
Aggregates from secondary sources TRA 40
Road concrete TRA 50

NBN EN 1744-4 : Water susceptibility of fillers
Fillers TRA 12

NBN EN 196-2 : Carbon dioxide content
Fillers TRA 12
Recycled aggregates - fixed location TRA 10
Recycled aggregates - mobile recycling TRA 11

NBN EN 196-3 : Determination of setting times and soundness
Aggregates from secondary sources TRA 40

NBN EN 459-2 : Calcium hydroxide content
Fillers TRA 12

NBN EN 933-1 : Determination of particle size distribution - Sieving method
Aggregates TRA 411
Recycled aggregates - fixed location TRA 10
Physico-chemically cleaned aggregates TRA 17
Recycled aggregates - mobile recycling TRA 11
Hydraulically bound mixtures - site work unit TRA 21
Hydraulically bound mixtures - fixed unit TRA 21
Aggregates from secondary sources TRA 40
Road concrete TRA 50
Hydraulically bound mixtures - mobile unit TRA 21

NBN EN 933-10 : Grading of fillers (air jet sieving)
Fillers TRA 12
Aggregates from secondary sources TRA 40

NBN EN 933-3 : Flakiness index
Aggregates TRA 411
Recycled aggregates - fixed location TRA 10
Physico-chemically cleaned aggregates TRA 17
Recycled aggregates - mobile recycling TRA 11
Aggregates from secondary sources TRA 40
Road concrete TRA 50

NBN EN 933-5 : Percentage of crushed and broken surfaces
Aggregates TRA 411
Recycled aggregates - fixed location TRA 10
Physico-chemically cleaned aggregates TRA 17
Recycled aggregates - mobile recycling TRA 11
Aggregates from secondary sources TRA 40

NBN EN 933-6 : Angularity of fine aggregate
Aggregates TRA 411
Aggregates from secondary sources TRA 40

NBN EN 933-7 : Percentage of shells in coarse aggregates
Aggregates TRA 411

NBN EN 933-8 : Sand equivalent test
Aggregates TRA 411
Road concrete TRA 50

NBN EN 933-9 : Methylene blue test
Aggregates TRA 411
Fillers TRA 12
Recycled aggregates - fixed location TRA 10
Physico-chemically cleaned aggregates TRA 17
Recycled aggregates - mobile recycling TRA 11
Aggregates from secondary sources TRA 40
Road concrete TRA 50

More about accredited laboratories

By exclusively appealing to accredited and certified laboratories, COPRO guarantees that also this aspect of the certification or inspection process is realized in a sufficiently competent and high-quality manner. With respect to the laboratories, it is verified whether they comply with the stipulations of standard NBN ISO 17025.

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