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BLEU DE LIGNIERES

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Identity file

Colour :
grey, blue, fine veins
Quality grain :
tight grain
Basin :
Tonnerrois
Extraction site :
BIERRY-LES-BELLES-FONTAINES (89)
Possible finishes :
Bossed, Bush hammered, Chiselled, ground, Honed, Rough, Spalled
Possibility of large volumes :
yes
Possibility of formats >2m :
yes
Floor heating :
no

Possible uses

EXTERIOR
INTERIOR

Tiling, paving

  •  
    X
    Floor tilling
  •  
     
    Heavy public traffic
  •  
    X
    Moderate public traffic
  •  
    X
    Private traffic

Cladding

  • X
    X
    Band
  • X
    X
    Elevation
  • X
    X
    Foundation
  • X
    X
    Projections
  • X
    X
    Wall coping
  • X
    X
    Wall covering
  • X
    X
    Window support

Stone wall

  • X
    X
    Band
  • X
    X
    Buttress
  • X
    X
    Cornice
  • X
    X
    Crown
  • X
    X
    Elevation
  • X
    X
    Foundation
  • X
    X
    Projections

Solid stone elements

  • X
    X

References

  • HLM - Auxerre. Chamber of Commerce, Babque Federative, Court of Justice - Besançon. Milton Keynes Theater - London
 

Identification file

 
 
 
 
Unit of measure
maxi
mini
average
norm
Open porosity
%
10
8
9
NFEN 1936
Density/Apparent volumetry mass
kg/M^3
2500
2300
2500
NFEN 1936
Capillarity coefficient C¹
g.m^-2-1/2
-
-
-
-
Capillarity coefficient C²
g.m^-2-1/2
-
-
-
-
Wear on disk
mm
37
32
35
NFEN 1341
Bending strength
M Pa
-
-
-
-
Fastener strength (type i)
N
130
100
120
NFEN 13364
Fastener strength (type lla)
N
-
-
-
-
Fastener strength (type llb)
N
-
-
-
-
Compression strength
M Pa
110
80
100
NFEN 1926
Compression strength 2
-
-
-
-
Frost resistance
Nb. de cycle
-
-
-
-
Slipperiness – dry environment
-
-
-
-
Slipperiness – wet environment
-
-
-
-

More information

realisations

Access the photo library to view the many possible uses of Burgundy stone.

 

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