ISO 9001:2008

Red Sandtstone, Specificity of sandstones

 
nr.  Attribute analysis  Result
1 Number of sample 30
2 Number opening 15/92
3

Depth from which it taken samples

from [m] 3,3
to [m] 6,5
4

Kind of rock

sandstone
5

Name of deposit

"Słupiec"
6 Density 2,63 [g/cm3]
7

Apparent thickness

2,27 [g/cm3]
8

Tightness

0,8631
9 Porosity 13,69 [%]
10 Absorbability 4,5 [%]
11

Freeze resistance

total 25 [quantity of cycles]
12

Compression dry strength

64 [Pa]
650 [kG/cm2]
13

Compression soaked strength

59 [Pa]
600 [kG/cm2]
14

Impact strength

dobra 14 [number of knocks]
15

Coefficient of emulgacion

-
16

Adhesiveness to bitumen

-
17 Grindability on Boehme wheel 0,73 [cm]
18

Total sulphur in count on SO2

0,027 [%]
19

Erasebility in mill Los Angeles

44,2 [%]
20 Judgement about quality from BN-86/6774-06 (road departament) PIASKOWIEC IV
21 Judgement about quality from BN-69/6716-04 (raw material blocks)  OK
22 Judgement about quality from BN-69/6716-03 (threadbare raw plates) OK
23

Judgement about quality from BN-64/6747-04 (raw cracked plates)

OK

 

 

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