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Areas where our testing laboratory, inspection body and certification body is approved

Construction products

Technical regulation(s)

BPG

LBO

Common cement

EN 197-1

1+

 

Low early strength blastfurnace cements

EN 197-4

1+

 

Very low heat special cements

EN 14216

1+

 

Special cement

DIN 1164-10

 

ÜZ

Calcium aluminate cement

EN 14647

1+

 

Masonry cement

EN 413-1

1+

 

Hydraulic road binders

DIN 18506

 

(ÜZ)1)

Building lime

EN 459-1

2

 

Binders, Shotcrete cement

approval

 

ÜZ

Pigments for the colouring of building materials based on cement and/or lime

EN 12878

2+

 

Fly ash for concrete

EN 450-1

1+

 

Fly ash for concrete

approval

 

ÜZ

Silica fume for concrete

EN 13263-1

1+

 

Ground granulated blast furnace slag for use in concrete, mortar and grout

EN 15167-1

1+

 

Trass

DIN 51043

 

ÜZ

Inorganic concrete additions

approval

 

ÜZ

Admixtures for concrete, mortar and grout

EN 934-2, -3, -4

2+

ÜHP

Concrete admixtures

approval

 

ÜZ

Lightweight aggregates

EN 13055-1

2+

 

Aggregates for mortar

EN 13139

2+

 

Aggregates for concrete

EN 12620

2+

 

Recycled aggregates type 1 and type 2

DIN 4226-100

 

ÜZ

Masonry mortar

EN 998-2

2+

 

Grout

EN 447

 

ÜZ

legend

1+ 2+

Explanation of the conformity attestation systems

BPG

Bauproduktengesetz
(Construction products law)

LBO

Landesbauordnungen
(Building regulations of the land)

ÜZ

conformity certificate issued by an approved certification body

ÜHP

Declaration of conformity issued by the manufacturer after assessment of the building product by an approved testing laboratory

1)

not relevant in building authority terms, attestation level correspondent to ÜZ