🇨🇿 Zkušebna kamene a kameniva, s.r.o. PL

ČIA 1046 • Hořice, Czech Republic • 172 methods

Construction

Zkušebna kamene a kameniva, s.r.o. is a laboratory accredited by ČIA under number 1046 (Hořice, Czech Republic). Its accreditation scope covers 172 test methods in the following areas: Construction. Test objects include: Aggregates, Natural stone, Railway ballast aggregates, Natural stone, aggregates.

At a glance

  • Accreditation number: ČIA 1046
  • Methods in scope: 172
  • Types of test objects: 29
  • City: Hořice, Czech Republic
  • Valid until: 17-09-2031
Accreditation number
1046
Accreditation body
ČIA
Address
Husova 2274, 508 01 Hořice
City
Hořice, Czech Republic
Division
Laboratorium badawcze
Valid until
17-09-2031

What this laboratory tests (29)

Laboratory sections (2)

Laboratory locations

Certificate information

Certificate date
17.09.2026

Accreditation scope — test methods (172)

No. Test object Methodology / Parameters Technique Reference document
Testing Laboratory Hořice
1 Aggregates Determination of resistance to wear (micro-Deval)
Regulated area: Tests
ČSN EN 1097-1
2 Railway ballast aggregates Determination of resistance to wear (micro-Deval)
Regulated area: Tests
ČSN EN 13450, příl. E
3 Aggregates Determination of resistance to fragmentation by the Los Angeles test method
Regulated area: Tests
ČSN EN 1097-2, kap. 5
4 Railway ballast aggregates Determination of the Los Angeles coefficient
Regulated area: Tests
ČSN EN 13450, příl. C
5 Aggregates Determination of resistance to fragmentation by the impact test method
Regulated area: Tests
ČSN EN 1097-2, kap. 6
6 Railway ballast aggregates Determination of the impact value
Regulated area: Tests
ČSN EN 13450, příl. D
7 Aggregates Determination of loose bulk density and voids
Regulated area: Tests
ČSN EN 1097-3
8 Aggregates Determination of water content by drying in a ventilated oven
Regulated area: Tests
ČSN EN 1097-5
9 Aggregates Determination of particle density and water absorption
Regulated area: Tests
ČSN EN 1097-6
10 Aggregates Determination of the particle density of filler – Pyknometer method
Regulated area: Tests
ČSN EN 1097-7
11 Aggregates Determination of the polished stone value
Regulated area: Tests
ČSN EN 1097-8
12 Aggregates Determination of resistance to freezing and thawing
Regulated area: Tests
ČSN EN 1367-1
13 Railway ballast aggregates Determination of resistance to freezing and thawing
Regulated area: Tests
ČSN EN 13450, příl. F
14 Aggregates Determination of resistance to thermal and weathering properties – Magnesium sulfate test
Regulated area: Tests
ČSN EN 1367-2
15 Railway ballast aggregates Determination of resistance by the magnesium sulfate test
Regulated area: Tests
ČSN EN 13450, příl. G
16 Aggregates Determination of resistance to thermal and weathering properties – Boiling test for Sonnenbrand basalt
Regulated area: Tests
ČSN EN 1367-3
17 Aggregates Determination of lightweight contaminators
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 14.2
18 Aggregates Determination of the potential presence of humus
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 15.1
19 Aggregates Simplified petrographic description
Regulated area: Tests
ČSN EN 932-3
20 Aggregates Determination of particle size distribution – Sieving method
Regulated area: Tests
ČSN EN 933-1
21 Aggregates Determination of particle shape – Flakiness index
Regulated area: Tests
ČSN EN 933-3
22 Aggregates Determination of particle shape – Shape index
Regulated area: Tests
ČSN EN 933-4
23 Aggregates Determination of percentage of crushed particles
Regulated area: Tests
ČSN EN 933-5
24 Aggregates Determination of flow coefficient
Regulated area: Tests
ČSN EN 933-6, kap. 8
25 Aggregates Determination of shell content – percentage of shells
Regulated area: Tests
ČSN EN 933-7
26 Aggregates Sand equivalent test
Regulated area: Tests
ČSN EN 933-8+A1
27 Aggregates Methylene blue test
Regulated area: Tests
ČSN EN 933-9
28 Aggregates Grading of fillers (air jet sieving)
Regulated area: Tests
ČSN EN 933-10
29 Aggregates Determination of durability of dense aggregates by the accelerated sodium sulphate test
Regulated area: Tests
ČSN 72 1176, kap. II. A
30 Aggregates Determination of dissimilar particles in aggregates
Regulated area: Tests
ČSN 72 1180
31 Aggregates, natural stone Determination of alkali expansion of natural carbonate building stone
Regulated area: Tests
ČSN 72 1160
32 Aggregates Dilatometric test of cement mortar expansion
Regulated area: Tests
ČSN 72 1179, kap. B; TP 137, příl. 2
33 Aggregates Loss on drying test
Regulated area: Tests
ČSN 72 1187
34 Aggregates Determination of alkali expansion
Regulated area: Tests
TP 137, příl. 1
35 Railway ballast aggregates Determination of particle angularity
Regulated area: Tests
OTP SŽ č.j. 38992/2020-SŽ-GŘ-013 (3), příl. E
36 Natural stone Determination of water absorption coefficient by capillarity
Regulated area: Tests
ČSN EN 1925
37 Natural stone Determination of compressive strength
Regulated area: Tests
ČSN EN 1926
38 Natural stone Determination of real density and apparent density, and of total and open porosity
Regulated area: Tests
ČSN EN 1936
39 Agglomerated (artificial) stone Determination of apparent density and water absorption
Regulated area: Tests
ČSN EN 14617-1
40 Natural stone Determination of frost resistance
Regulated area: Tests
ČSN EN 12371
41 Natural stone Determination of flexural strength under concentrated load
Regulated area: Tests
ČSN EN 12372
42 Agglomerated (artificial) stone Determination of flexural strength
Regulated area: Tests
ČSN EN 14617-2
43 Soils Determination of water content
Regulated area: Tests
ČSN EN ISO 17892-1
44 Natural stone Petrographic analysis
Regulated area: Tests
ČSN EN 12407
45 Natural stone Determination of water absorption at atmospheric pressure
Regulated area: Tests
ČSN EN 13755
46 Natural stone Determination of breaking load at dowel hole
Regulated area: Tests
ČSN EN 13364
47 Natural stone Determination of resistance to thermal shock
Regulated area: Tests
ČSN EN 14066
48 Natural stone Determination of abrasion resistance
Regulated area: Tests
ČSN EN 14157
49 Natural stone Determination of resistance to ageing by SO2 action in the presence of humidity
Regulated area: Tests
ČSN EN 13919
50 Natural stone Determination of geometric characteristics of units
Regulated area: Tests
ČSN EN 13373
51 Natural stone Determination of the dynamic modulus of elasticity (by measuring the fundamental resonance frequency)
Regulated area: Tests
ČSN EN 14146, kap. 5.2 a 7.2.2
52 Natural stone Determination of the slip resistance by means of the pendulum tester
Regulated area: Tests
ČSN EN 14231
53 Natural stone, aggregates Petrographic analysis
Regulated area: Tests
ČSN 72 1153
54 Natural stone Determination of weathering resistance
Regulated area: Tests
ČSN 72 1159
55 Natural stone, hardened concrete Determination of resistance to water and chemical de-icing agents
Regulated area: Tests
ČSN 73 1326, kap. III. A
56 Hardened concrete, natural stone, masonry units, autoclaved aerated concrete blocks Determination of water absorption due to capillary action and initial rate of water absorption
Regulated area: Tests
ČSN EN 772-11
57 Hardened concrete Determination of compressive strength of test specimens
Regulated area: Tests
ČSN EN 12390-3
58 Hardened concrete Determination of flexural strength of test specimens
Regulated area: Tests
ČSN EN 12390-5
59 Hardened concrete Determination of density
Regulated area: Tests
ČSN EN 12390-7
60 Aggregates, natural stone Determination of alkali expansion of carbonate stone
Regulated area: Tests
STN 72 1160
61 Aggregates Determination of resistance to thermal shock
Regulated area: Tests
ČSN EN 1367-5
62 Natural stone, aggregates Determination of grading of coarse gradings
Regulated area: Tests
ČSN EN 13383-2, kap. 5
63 Natural stone, aggregates Determination of mass distribution of light and heavy gradings
Regulated area: Tests
ČSN EN 13383-2, kap. 6
64 Natural stone, aggregates Determination of the percentage of armourstone pieces with a length-to-thickness ratio greater than 3
Regulated area: Tests
ČSN EN 13383-2, kap. 7
65 Natural stone, aggregates Determination of apparent density and water absorption
Regulated area: Tests
ČSN EN 13383-2, kap. 8
66 Natural stone, aggregates Determination of resistance to freezing and thawing
Regulated area: Tests
ČSN EN 13383-2, kap. 9
67 Natural stone Determination of resistance to salt crystallisation
Regulated area: Tests
ČSN EN 12370
68 Natural stone Determination of static elastic modulus
Regulated area: Tests
ČSN EN 14580
69 Masonry units Determination of compressive strength
Regulated area: Tests
ČSN EN 772-1+A1
70 Masonry units, materials for masonry units Determination of net and gross dry density
Regulated area: Tests
ČSN EN 772-13
71 Agglomerated (artificial) stone Determination of frost resistance
Regulated area: Tests
ČSN EN 14617-5
72 Soils, aggregates Determination of liquid limit by the fall cone method
Regulated area: Tests
ČSN EN ISO 17892-12, kap. 5.3
73 Soils, aggregates Determination of plastic limit
Regulated area: Tests
ČSN EN ISO 17892-12, kap. 5.5
74 Soils, aggregates Determination of laboratory reference density and water content – Proctor compaction
Regulated area: Tests
ČSN EN 13286-2
75 Masonry units Determination of dimensions
Regulated area: Tests
ČSN EN 772-16
76 Masonry units Determination of flatness
Regulated area: Tests
ČSN EN 772-20
77 Natural stone Determination of fracture energy
Regulated area: Tests
ČSN EN 14158
78 Manufactured aggregates Determination of volume stability (expansion) of steel slag
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 19.3
79 Aggregates Determination of resistance to freezing and thawing in the presence of salt (NaCl)
Regulated area: Tests
ČSN EN 1367-6
80 Aggregates Determination of resistance to wear by abrasion from studded tyres – Nordic test
Regulated area: Tests
ČSN EN 1097-9
81 Coarse recycled aggregates Determination of constituents for classification
Regulated area: Tests
ČSN EN 933-11
82 Filler for bituminous mixtures Delta ring and ball test
Regulated area: Tests
ČSN EN 13179-1
83 Natural stone masonry units Determination of real density, apparent density and total and open porosity
Regulated area: Tests
ČSN EN 772-4
84 Natural stone Determination of sensitivity to changes in appearance produced by thermal cycles
Regulated area: Tests
ČSN EN 16140
85 Filler for bituminous mixtures Determination of bitumen number
Regulated area: Tests
ČSN EN 13179-2
86 Aggregates Determination of drying shrinkage
Regulated area: Tests
ČSN EN 1367-4
87 Soils, aggregates Determination of California bearing ratio, immediate bearing index and linear swelling
Regulated area: Tests
ČSN EN 13286-47
88 Aggregates, steel slag Determination of signs of „Sonnenbrand” and disintegration of steel slags
Regulated area: Tests
ČSN EN 13383-2, kap. 10
89 Aggregates Determination of water solubility of filler
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 16.2
90 Blast furnace slag Determination of dicalcium silicate disintegration of air-cooled blast furnace slag
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 19.1
91 Blast furnace slag Determination of iron disintegration of air-cooled blast furnace slag
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 19.2
92 Aggregates Determination of alkali expansion – Dilatometric test
Regulated area: Tests
STN 72 1179, kap. 7
93 Aggregates Determination of the influence of recycled aggregate extract on the initial setting time of cement
Regulated area: Tests
ČSN EN 1744-6
94 Aggregates Determination of loss on ignition of aggregates from municipal incinerator bottom ash (MIBA aggregates)
Regulated area: Tests
ČSN EN 1744-7
95 Aggregates Screening test for determination of metals content of aggregates from municipal incinerator bottom ash (MIBA aggregates)
Regulated area: Tests
ČSN EN 1744-8
96 Aggregates Determination of disintegration of blast furnace slag by autoclave steaming
Regulated area: Tests
TP 268, příloha 6
97 Soils Determination of particle density
Regulated area: Tests
ČSN EN ISO 17892-3
98 Soils Determination of particle size distribution – combined method
Regulated area: Tests
ČSN EN ISO 17892-4, mimo čl 4.5 a 5.4
99 Slate Determination of dimensional and shape parameters
length width thickness dimensional deviations squareness straightness of edges flatness
Regulated area: Tests
ČSN EN 12326-2, kap. 5, 6, 7, 8, 9
100 Natural stone Determination of sound speed propagation
Regulated area: Tests
ČSN EN 14579
101 Natural stone Determination of linear thermal expansion coefficient
Regulated area: Tests
ČSN EN 14581, Metoda A
102 Agglomerated (artificial) stone Determination of abrasion resistance
Regulated area: Tests
ČSN EN 14617-4
103 Agglomerated (artificial) stone Determination of dimensional stability
Regulated area: Tests
ČSN EN 14617-12
104 Agglomerated (artificial) stone Determination of dimensions, geometric characteristics and surface quality of modular tiles
Regulated area: Tests
ČSN EN 14617-16
105 Aggregates Determination of the affinity between aggregate and bitumen by the rolling bottle method
Regulated area: Tests
ČSN EN 12697-11, kap. 5
106 Aggregates Determination of adhesion of bituminous binders to aggregates
Regulated area: Tests
ČSN 73 6161
107 Lightweight aggregates Determination of resistance to freezing and thawing
Regulated area: Tests
ČSN EN 1367-7
108 Lightweight aggregates Determination of resistance to disintegration
Regulated area: Tests
ČSN EN 1367-8
109 Lightweight aggregates Determination of compressibility and confined compressive strength
Regulated area: Tests
ČSN EN 1097-11
110 Aggregates Determination of the voids of dry compacted filler
Regulated area: Tests
ČSN EN 1097-4
111 Aggregates Verification of the presence of reactive iron sulfide particles
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 14.1
112 Aggregates Determination of fulvo acid content
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 15.2
113 Aggregates Determination of water solubility of aggregates, except filler
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 16.1
114 Aggregates Determination of the work index
Regulated area: Tests
Zkušební postup č. 07 (Příručka: Technologie úpravy kameniva, autoři: Ing. Hynek Čep a Ing. Renáta Špírková, Praha květen 1997)
115 Soils, aggregates Determination of relative density of cohesionless soils
Regulated area: Tests
ČSN 72 1018
116 Soils, aggregates Determination of permeability by constant head test
Regulated area: Tests
ČSN EN ISO 17892-11
117 Aggregates Determination of abrasivity
Regulated area: Tests
Zkušební postup č. 08 (ON 72 1184, březen 1991)
118 Natural stone Corrosion resistance test
Regulated area: Tests
DIN 52008, kap. 4.4.9.2.2
119 Natural stone Determination of slip resistance of pedestrian surfaces under simulated conditions of use
Regulated area: Tests
ČSN EN 16165, mimo přílohu D
120 Aggregates Determination of water suction height
Regulated area: Tests
ČSN EN 1097-10
121 Aggregates Determination of water-soluble chloride salts by potentiometry
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 8
122 Aggregates Determination of water-soluble sulfates
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 10
123 Aggregates Determination of total sulfur content
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 11
124 Aggregates Determination of acid-soluble sulfates
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 12
125 Aggregates Determination of loss on ignition
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 17
126 Slate Determination of flexural strength
Regulated area: Tests
ČSN EN 12326-2, kap. 10
127 Slate Determination of physical properties
water absorption frost resistance resistance to sulphur dioxide resistance to thermal cycling
Regulated area: Tests
ČSN EN 12326-2, kap. 11, 12, 14, 15
128 Slate Determination of petrographic characteristics
Regulated area: Tests
ČSN EN 12326-2, kap. 16
129 Aggregates Sampling of aggregates including reduction of laboratory samples
Regulated area: Sampling
ČSN EN 932-1; ČSN EN 932-2
130 Natural building stone Sampling of stone
Regulated area: Sampling
ČSN 72 1152
131 Aggregates Sampling for alkali reactivity of aggregates
Regulated area: Sampling
TP 137, kap. 6.3
132 Natural stone, aggregates Sampling of armourstone
Regulated area: Sampling
ČSN EN 13383-2, kap. 4
133 Raw stone blocks Sampling – Raw blocks
Regulated area: Sampling
ČSN EN 1467, Příloha A
134 Raw stone slabs Sampling – Raw slabs
Regulated area: Sampling
ČSN EN 1468, Příloha A
135 Stone slabs for cladding Sampling – Slabs for cladding
Regulated area: Sampling
ČSN EN 1469 ed. 2, kap. 5.2
136 Stone modular tiles Sampling – Modular tiles
Regulated area: Sampling
ČSN EN 12057 ed. 2, kap. 5.2
137 Stone slabs for floors and stairs Sampling – Slabs for floors and stairs
Regulated area: Sampling
ČSN EN 12058 ed. 2, kap. 5.2
138 Dimensional stone work Sampling – Dimensional stone work
Regulated area: Sampling
ČSN EN 12059+A1, Příloha A
139 Manufactured stone masonry units Sampling – Manufactured stone masonry units
Regulated area: Sampling
ČSN EN 771-5+A1, Příloha A
140 Natural stone masonry units Sampling – Natural stone masonry units
Regulated area: Sampling
ČSN EN 771-6+A1, Příloha A
Testing Laboratory – Bílá Lhota branch
141 Aggregates Determination of resistance to fragmentation by the Los Angeles test method
Regulated area: Tests
ČSN EN 1097-2, kap. 5
142 Railway ballast aggregates Determination of the Los Angeles coefficient
Regulated area: Tests
ČSN EN 13450, příl. C
143 Aggregates Determination of loose bulk density and voids
Regulated area: Tests
ČSN EN 1097-3
144 Aggregates Determination of water content by drying in a ventilated oven
Regulated area: Tests
ČSN EN 1097-5
145 Aggregates Determination of particle density and water absorption
Regulated area: Tests
ČSN EN 1097-6
146 Aggregates Determination of resistance to freezing and thawing
Regulated area: Tests
ČSN EN 1367-1
147 Railway ballast aggregates Determination of resistance to freezing and thawing
Regulated area: Tests
ČSN EN 13450, příl. F
148 Aggregates Determination of lightweight contaminators
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 14.2
149 Aggregates Determination of the potential presence of humus
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 15.1
150 Aggregates Determination of particle size distribution – Sieving method
Regulated area: Tests
ČSN EN 933-1
151 Aggregates Determination of particle shape – Flakiness index
Regulated area: Tests
ČSN EN 933-3
152 Aggregates Determination of particle shape – Shape index
Regulated area: Tests
ČSN EN 933-4
153 Aggregates Determination of percentage of crushed particles
Regulated area: Tests
ČSN EN 933-5
154 Aggregates Sand equivalent test
Regulated area: Tests
ČSN EN 933-8+A1
155 Aggregates Methylene blue test
Regulated area: Tests
ČSN EN 933-9
156 Aggregates Determination of durability of dense aggregates by the accelerated sodium sulphate test
Regulated area: Tests
ČSN 72 1176, kap. II. A
157 Aggregates Determination of dissimilar particles in aggregates
Regulated area: Tests
ČSN 72 1180
158 Aggregates Loss on drying test
Regulated area: Tests
ČSN 72 1187
159 Railway ballast aggregates Determination of particle angularity
Regulated area: Tests
OTP SŽ č.j. 38992/2020-SŽ-GŘ-013 (3), příl. E
160 Soils, aggregates Determination of plastic limit
Regulated area: Tests
ČSN EN ISO 17892-12, kap. 5.5
161 Aggregates Determination of water solubility of filler
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 16.2
162 Aggregates Determination of alkali reactivity of aggregates by chemical test
Regulated area: Tests
ČSN 72 1179, kap. A
163 Aggregates Determination of alkali reactivity of aggregates by chemical test
Regulated area: Tests
STN 72 1179, kap. 6
164 Aggregates Determination of water-soluble chloride salts by the Volhard method
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 7
165 Aggregates Determination of water-soluble chloride salts by potentiometry
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 8
166 Aggregates Determination of water-soluble sulfates
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 10
167 Aggregates Determination of total sulfur content
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 11
168 Aggregates Determination of acid-soluble sulfates
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 12
169 Aggregates Determination of loss on ignition
Regulated area: Tests
ČSN EN 1744-1+A1, kap. 17
170 Aggregates Sampling of aggregates including reduction of laboratory samples
Regulated area: Sampling
ČSN EN 932-1; ČSN EN 932-2
171 Natural building stone Sampling of stone
Regulated area: Sampling
ČSN 72 1152
172 Natural stone, aggregates Sampling of armourstone
Regulated area: Sampling
ČSN EN 13383-2, kap. 4

Reference standards (114)

DIN 52008
ON 72 1184, březen 1991
OTP SŽ č.j. 38992/2020-SŽ-GŘ-013 (3)
Příručka: Technologie úpravy kameniva, autoři: Ing. Hynek Čep a Ing. Renáta Špírková, Praha květen 1997
STN 72 1160
STN 72 1179
TP 137
TP 268
Zkušební postup č. 07
Zkušební postup č. 08
ČSN 72 1018
ČSN 72 1152
ČSN 72 1153
ČSN 72 1159
ČSN 72 1160
ČSN 72 1176
ČSN 72 1179
ČSN 72 1180
ČSN 72 1187
ČSN 73 1326
ČSN 73 6161
ČSN EN 1097-1
ČSN EN 1097-10
ČSN EN 1097-11
ČSN EN 1097-2
ČSN EN 1097-3
ČSN EN 1097-4
ČSN EN 1097-5
ČSN EN 1097-6
ČSN EN 1097-7
ČSN EN 1097-8
ČSN EN 1097-9
ČSN EN 12057 ed. 2
ČSN EN 12058 ed. 2
ČSN EN 12059+A1
ČSN EN 12326-2
ČSN EN 12370
ČSN EN 12371
ČSN EN 12372
ČSN EN 12390-3
ČSN EN 12390-5
ČSN EN 12390-7
ČSN EN 12407
ČSN EN 12697-11
ČSN EN 13179-1
ČSN EN 13179-2
ČSN EN 13286-2
ČSN EN 13286-47
ČSN EN 13364
ČSN EN 13373
ČSN EN 13383-2
ČSN EN 13450
ČSN EN 1367-1
ČSN EN 1367-2
ČSN EN 1367-3
ČSN EN 1367-4
ČSN EN 1367-5
ČSN EN 1367-6
ČSN EN 1367-7
ČSN EN 1367-8
ČSN EN 13755
ČSN EN 13919
ČSN EN 14066
ČSN EN 14146
ČSN EN 14157
ČSN EN 14158
ČSN EN 14231
ČSN EN 14579
ČSN EN 14580
ČSN EN 14581
ČSN EN 14617-1
ČSN EN 14617-12
ČSN EN 14617-16
ČSN EN 14617-2
ČSN EN 14617-4
ČSN EN 14617-5
ČSN EN 1467
ČSN EN 1468
ČSN EN 1469 ed. 2
ČSN EN 16140
ČSN EN 16165
ČSN EN 1744-1+A1
ČSN EN 1744-6
ČSN EN 1744-7
ČSN EN 1744-8
ČSN EN 1925
ČSN EN 1926
ČSN EN 1936
ČSN EN 771-5+A1
ČSN EN 771-6+A1
ČSN EN 772-1+A1
ČSN EN 772-11
ČSN EN 772-13
ČSN EN 772-16
ČSN EN 772-20
ČSN EN 772-4
ČSN EN 932-1
ČSN EN 932-2
ČSN EN 932-3
ČSN EN 933-1
ČSN EN 933-10
ČSN EN 933-11
ČSN EN 933-3
ČSN EN 933-4
ČSN EN 933-5
ČSN EN 933-6
ČSN EN 933-7
ČSN EN 933-8+A1
ČSN EN 933-9
ČSN EN ISO 17892-1
ČSN EN ISO 17892-11
ČSN EN ISO 17892-12
ČSN EN ISO 17892-3
ČSN EN ISO 17892-4

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