IMM Carrara SpA - Stonelab Test Report No.62 – Page 1 of 23 V.le G.Galilei, 133 - 54033 – Marina di Carrara (MS-Italy) E-mail : m.mazzoni@immcarrara.it

A.S.T.M. MEMBER No. 1741518

TEST REPORT No. 62

MATERIAL NAME: Arizona White And blue CLIENT : Locati Luciani Enrico & C. S.A.S.

STONELAB BY IMM TECHNOLOGICAL LABORATORY FOR TESTING ON STONES

PERFORMED TESTS: 1. Water Absorption & Bulk Specific Gravity (ASTM C97-09) Table 1 2. Modulus of Rupture (ASTM C99-09) Table 2-3

(Dry+Wet; Perpendicular and Parallel to the rift) 3. Compressive Strength (ASTM C170-09) Table 4-5

(Dry+Wet; Perpendicular and Parallel to the rift) 4. Flexural Strength (ASTM C880-09) Table 6-7

(Dry+Wet; Perpendicular and Parallel to the rift) 5. Abrasion Resistance (ASTM C1353-09) Table 8

The Test Report No. 62 consists of 23 pages including this one.

Technological Laboratory Dr. Geol. Marco Mazzoni

DATE: September 29th, 2015

Test Report No. 62 – Page 2 of 23

STONELAB by IMM

Technological Laboratory Viale G.Galilei, 133 - 54033 M. di Carrara - Italy Tel. +39 0585 787963 - Fax. +39 0585 787602

E-mail: m.mazzoni@immcarrara.it

TEST REPORT No. 62

RESULTS SUMMARY TABLES

A.S.T.M. MEMBER No. 1741518 PAGE 1 OF 2 By request of Locati Luciani Enrico & C. S.A.S. the under listed Tests have been performed on specimens of the material named by Locati Luciani Enrico & C. S.A.S., “Arizona White And blue”.

The

relevant

results have been reported in the tables enclosed to this document.

The

specimens

under

testing

have been consigned to this laboratory by Locati Luciani Enrico & C. S.A.S.

NOTE: the standard deviation and the coefficient of variation of mechanical tests have been indicated inside the tables enclosed to this test report.

Type of Test Ref. Std. Units Conditioning (Load applying dir.)

Average values Std. Dev.

Water Absorption (Table 1)

ASTM C97-09 % - 0.10 -

Bulk Specific Gravity (Table 1)

ASTM C97-09

Kg/m3 - 2708.78 - lb/ft3 - 169.03 -

Modulus of Rupture (Table 2)

ASTM C99-09

MPa DRY (Perpendicular to rift)

12.87 1.80 Psi 1866.1 261.0

Modulus of Rupture (Table 2)

ASTM C99-09

MPa WET (Perpendicular to rift)

12.62 1.70 Psi 1831.0 246.4

Modulus of Rupture (Table 3)

ASTM C99-09

MPa DRY (Parallel to rift)

11.05 1.71 Psi 1603.0 247.6

Modulus of Rupture (Table 3)

ASTM C99-09

MPa WET (Parallel to rift)

11.93 3.16 Psi 1730.0 457.8

Compressive Strength (Table 4)

ASTM C170-09

MPa DRY (Perpendicular to rift)

98.89 6.73 Psi 14342.2 975.7

Compressive Strength (Table 4)

ASTM C170-09

MPa WET (Perpendicular to rift)

96.66 6.22 Psi 14019.9 902.8

Compressive Strength (Table 5)

ASTM C170-09

MPa DRY (Parallel to rift)

92.46 6.96 Psi 13409.6 1009.5

Compressive Strength (Table 5)

ASTM C170-09

MPa WET (Parallel to rift)

84.72 12.14 Psi 12287.0 1765.8

Technological Laboratory Dr. Geol. Marco Mazzoni

DATE: September 29th, 2015

Test Report No. 62 – Page 3 of 23

STONELAB by IMM Technological Laboratory

Viale G.Galilei, 133 - 54033 M. di Carrara - Italy Tel. +39 0585 787963 - Fax. +39 0585 787602

E-mail: m.mazzoni@immcarrara.it

TEST REPORT No. 62

RESULTS SUMMARY TABLES

A.S.T.M. MEMBER No. 1741518 PAGE 2 OF 2

Type of Test Ref. Std. Units Conditioning (Load applying dir.)

Average values Std. Dev.

Flexural Strength (Table 6)

ASTM C880-09

MPa DRY (Perpendicular to rift)

9.88 1.34 Psi 1432.1 194.3

Flexural Strength (Table 6)

ASTM C880-09

MPa WET (Perpendicular to rift)

9.47 1.14 Psi 1373.2 165.6

Flexural Strength (Table 7)

ASTM C880-09

MPa DRY (Parallel to rift)

7.97 3.24 Psi 1156.2 469.4

Flexural Strength (Table 7)

ASTM C880-09

MPa WET (Parallel to rift)

9.62 1.90 Psi 1396.1 276.6

Abrasion Resistance (Table 8)

ASTM C1353-09 Ha Dry 17.44 -

. Technological Laboratory Dr. Geol. Marco Mazzoni

DATE: September 29th, 2015

Test Report No.62 – Page 4 of 23

Table 1

ASTM MEMBER NO. 1741518

Water Absorption and Bulk Specific Gravity

(ASTM C97-09)

Client:

Material: Arizona White And blue

Test Report No.: 62

Block No.: unknown

Test Standard: ASTM C97-09

Specim No.

Specimens’ weight Specimen Dimension

(mm)

After Dry conditioning ( >48 hrs. / 60°C)

After Wet conditioning ( >48 hrs. / 20°C)

B.S.G. [kg/m3] [lb/ft3]

Water Absorption

(%)

Date g (md) Date g (ms) g (mh)

01 24/09/15 339.39 28/09/15 339.79 214.42 2707.11 0.12 50.9x50.3x50.0

168.92

02 24/09/15 334.11 28/09/15 334.41 211.15 2710.61 0.09 50.6x50.0x50.2

169.14

03 24/09/15

339.85

28/09/15 340.2 214.69 2707.75

0.10 50.5x50.1x50.1 168.96

04 24/09/15 339.31 28/09/15 339.69 214.38 2707.76 0.11 50.8x50.0x50.1

168.96

05 24/09/15 340.08 28/09/15 340.39 214.93 2710.66 0.09 50.7x50.0x50.0

169.15

Min. Avg. Max.

Apparent Density ρb [kg/m3] 2707.11 2708.78 2710.66 [lb/ft3] 168.92 169.03 169.15 Water Absorption [%] 0.09 0.10 0.12

Technological Laboratory Dr.Geol. Marco Mazzoni

Date: September 29th, 2015

Locati Luciani Enrico & C. S.A.S.

Test Report No. 62 – Page 5 of 23

Table 2

ASTM MEMBER No. 1741518

Modulus of Rupture (ASTM C99-09)

- R -

Client:

Material: Arizona White And blue Test Report No.: 62

Block No.: unknown Test Standard: ASTM C 99-09

Specimen No.

Dimensions [mm]

Conditioning

Actual Values

Notes a x b x h Dry >48hrs/60°C

Fmax [kN]

R [MPa]

R [Psi]

Ravd⊥ [MPa]

Ravd⊥ [Psi]

Strain Fmax

[mm] 01 D⊥ 200x100.0x59.9 Dry 16.23 12.21 1770.9 0.18 02 D⊥ 200x100.0x60.0 Dry 19.70 14.78 2143.7 0.21 03 D⊥ 200x100.3x59.9 Dry 13.45 10.09 1463.4 12.87 1866.1 0.20 04 D⊥ 200x100.4x60.0 Dry 18.20 13.59 1971.1 0.20 05 D⊥ 200x99.0x60.2 Dry 18.15 13.66 1981.2 0.21

Note: Load applied perpendicular to rift Average M.O.R. (Dry - ⊥ to rift), Ravd⊥ = 12.87 MPa ⇒ (Ravd⊥ = 1866.1 Psi)

Standard deviation (Dry), sd⊥ = 1.80 MPa ⇒ (sd⊥ = 261.0 Psi)

Coefficient of Variation (Dry ⊥) = 13.97 %

Specimen No.

Dimensions [mm]

a x b x h

Conditioning

Actual Values

Notes Wet >48hrs/20°C

Fmax [kN]

R [MPa]

R [Psi]

Ravw⊥ [MPa]

Ravw⊥ [Psi]

Strain Fmax

[mm] 01 W⊥ 200x100.1x59.9 Dry 14.17 10.65 1544.7

0.18

02 W⊥ 200x100.0x59.9 Dry 17.81 13.40 1943.5 0.18 03 W⊥ 200x99.0x60.2 Dry 19.65 14.79 2145.1 12.62 1831.0 0.20 04 W⊥ 200x98.9x60.1 Dry 14.78 11.17 1620.1

0.16

05 W⊥ 200x99.8x60.4 Dry 17.68 13.11 1901.4 0.19 Note: Load applied perpendicular to rift

Average M.O.R. (Wet - ⊥ to rift), Ravw⊥ = 12.62 MPa ⇒ (Ravw⊥ = 1831.0 Psi) Standard deviation (Dry), sw⊥ = 1.70 MPa ⇒ (sw⊥ = 246.4 Psi)

Coefficient of Variation (Wet ⊥) = 13.44 %

Load system schematic

Technological Laboratory Dr.Geol. Marco Mazzoni

DATE: September 29th, 2015

Locati Luciani Enrico & C. S.A.S.

Test Report No. 62 – Page 6 of 23

Table 3

ASTM MEMBER No. 1741518

Modulus of Rupture (ASTM C99-09)

- R -

Client:

Material: Arizona White And blue Test Report No.: 62

Block No.: unknown Test Standard: ASTM C 99-09

Specimen No.

Dimensions [mm]

Conditioning

Actual Values

Notes a x b x h Dry >48hrs/60°C

Fmax [kN]

R [MPa]

R [Psi]

Ravd⊥ [MPa]

Ravd// [Psi]

Strain Fmax

[mm] 01 D// 200x99.9x60.8 Dry 15.15 11.07 1605.6 0.20 02 D// 200x100.0x61.0 Dry 14.58 10.58 1534.5 0.17 03 D// 200x99.9x60.4 Dry 15.65 11.59 1681.0 11.05 1603.0 0.19 04 D// 200x99.5x61.2 Dry 18.45 13.37 1939.2 0.18 05 D// 200x99.4x60.4 Dry 11.62 8.65 1254.6 0.19

Note: Load applied parallel to rift Average M.O.R. (Dry - // to rift), Ravd// = 11.05 MPa ⇒ (Ravd// = 1603.0 Psi)

Standard deviation (Dry), sd// = 1.71 MPa ⇒ (sd// = 247.6 Psi)

Coefficient of Variation (Dry //) = 15.45 % Specimen

No. Dimensions

[mm] a x b x h

Conditioning

Actual Values

Notes Wet >48hrs/20°C

Fmax [kN]

R [MPa]

R [Psi]

Ravw⊥ [MPa]

Ravw// [Psi]

Strain Fmax

[mm] 01 W// 200x100.5x59.9 Dry 10.98 8.22 1192.2

0.18

02 W// 200x99.8x60.5 Dry 13.40 9.90 1435.9 0.20 03 W// 200x99.5x60.6 Dry 21.24 15.69 2275.6 11.93 1730.0 0.18 04 W// 200x99.5x61.2 Dry 20.20 14.63 2121.9

0.18

05 W// 200x99.9x61.0 Dry 15.42 11.20 1624.4 0.19 Note: Load applied parallel to rift

Average M.O.R. (Wet - // to rift), Ravw// = 11.93 MPa ⇒ (Ravw// = 1730.0 Psi) Standard deviation (Dry), sw// = 3.16 MPa ⇒ (sw// = 457.8 Psi)

Coefficient of Variation (Wet //) = 26.47 %

Load system schematic

Technological Laboratory Dr.Geol. Marco Mazzoni

DATE: September 29th, 2015

Locati Luciani Enrico & C. S.A.S.

Test Report No. 62 – Page 7 of 23

Table 4

ASTM MEMBER No. 1741518

Compressive Strength (ASTM C170-09)

- C -

Client:

Material: Arizona White And blue Test Report No.: 62

Block No.: unknown Test Standard: ASTM C170-09

Specimen No.

Dimensions [mm]

Conditioning

Actual Values

Notes a x b x h Dry >48hrs/60°C

Fmax [kN]

C [MPa]

C [Psi]

Cavd⊥ [MPa]

Cavd⊥ [Psi]

Strain Fmax

[mm] 01 D⊥ 50.3x50.3x50.3 Dry 241.17 95.32 13825.0 0.320 02 D⊥ 50.3x50.2x50.2 Dry 266.55 105.56 15310.2 0.314 03 D⊥ 50.5x50.3x50.3 Dry 271.14 106.74 15481.3 98.89 14342.2 0.420 04 D⊥ 50.5x50.4x49.6 Dry 240.27 94.40 13691.6 0.318 05 D⊥ 50.5x50.5x50.1 Dry 235.67 92.41 13402.9 0.295

Note: Load applied perpendicular to rift

Avg. Compressive Strength (Dry - ⊥ to rift), Cavd⊥ = 98.89 MPa ⇒ (σavd⊥ = 14342.2 Psi)

Standard deviation (Dry - ⊥ to rift), sd⊥ = 6.73 MPa ⇒ (sd⊥ = 975.7 Psi)

Coefficient of Variation (Dry - ⊥ to rift) = 6.80 %

Specim. No.

Dimensions [mm]

a x b x h

Conditioning

Actual Values

Notes Wet >48hrs/60°C

Fmax [kN]

C [MPa]

C [Psi]

Cavw⊥ [MPa]

Cavw⊥ [Psi]

Strain Fmax

[mm] 01 W⊥ 50.2x49.5x50.0 Wet 252.37 101.56 14730.0

0.288

02 W⊥ 50.4x49.9x49.5 Wet 222.52 88.48 12832.9 0.263

03 W⊥ 50.4x49.7x49.4 Wet 229.00 91.42 13259.3 96.66 14019.9 0.249

04 W⊥ 49.8x49.5x50.2 Wet 249.42 101.18 14674.9

0.324

05 W⊥ 50.1x50.1x50.1 Wet 252.71 100.68 14602.4 0.312 Note: Load applied perpendicular to rift

Avg. Compressive Strength (Wet - ⊥ to rift), Cavw⊥ = 96.66 MPa ⇒ (σavw⊥ = 14019.9 Psi)

Standard deviation (Wet - ⊥ to rift), sw⊥ = 6.22 MPa ⇒ (sw⊥ = 902.8 Psi)

Coefficient of Variation (Wet - ⊥ to rift) = 6.44 %

Technological Laboratory Dr.Geol. Marco Mazzoni

DATE: September 29th, 2015

Locati Luciani Enrico & C. S.A.S.

Test Report No. 62 – Page 8 of 23

Table 5

ASTM MEMBER No. 1741518

Compressive Strength (ASTM C170-09)

- C -

Client:

Material: Arizona White And blue Test Report No.: 62

Block No.: unknown Test Standard: ASTM C170-09

Specimen No.

Dimensions [mm]

Conditioning

Actual Values

Notes a x b x h Dry >48hrs/60°C

Fmax [kN]

C [MPa]

C [Psi]

Cavd// [MPa]

Cavd// [Psi]

Strain Fmax

[mm] 01 D// 50.3x49.8x49.8 Dry 231.81 92.54 13421.8 0.252 02 D// 50.4x49.5x49.7 Dry 216.95 86.96 12612.5 0.322 03 D// 50.4x49.6x49.7 Dry 219.69 87.88 12745.9 92.46 13409.6 0.324 04 D// 50.2x50.0x50.0 Dry 227.51 90.64 13146.2 0.425 05 D// 49.9x49.4x50.3 Dry 257.01 104.26 15121.6 0.393

Note: Load applied parallel to rift

Avg. Compressive Strength (Dry - ⊥ to rift), Cavd⊥ = 92.46 MPa ⇒ (σavd⊥ = 13409.6 Psi)

Standard deviation (Dry - ⊥ to rift), sd⊥ = 6.96 MPa ⇒ (sd⊥ = 1009.5 Psi)

Coefficient of Variation (Dry - ⊥ to rift) = 7.53 %

Specim. No.

Dimensions [mm]

a x b x h

Conditioning

Actual Values

Notes Wet >48hrs/60°C

Fmax [kN]

C [MPa]

C [Psi]

Cavw// [MPa]

Cavw// [Psi]

Strain Fmax

[mm] 01 W// 49.9x49.4x50.3 Wet 253.19 102.71 14896.8

0.358

02 W// 50.3x50.1x50.3 Wet 231.49 91.86 13323.2 0.281 03 W// 50.3x50.2x50.2 Wet 190.97 75.63 10969.2 84.72 12287.0 0.272 04 W// 50.3x50.1x50.3 Wet 188.65 74.86 10857.5

0.310

05 W// 50.3x50.1x50.0 Wet 197.87 78.52 11388.4 0.335 Note: Load applied parallel to rift

Avg. Compressive Strength (Wet - // to rift), Cavw// = 84.72 MPa ⇒ (σavw// = 12287.0 Psi)

Standard deviation (Wet - // to rift), sw// = 12.14 MPa ⇒ (sw// = 1765.8 Psi)

Coefficient of Variation (Wet - // to rift) = 14.37 %

Technological Laboratory Dr.Geol. Marco Mazzoni

DATE: September 29th, 2015

Locati Luciani Enrico & C. S.A.S.

Test Report No. 62 – Page 9 of 23

Table 6

ASTM MEMBER No. 1741518

Flexural Strength (ASTM C880-09)

- σ -

Client:

Material: Arizona White And blue Test Report No.: 62

Block No.: unknown Test Standard: ASTM C 880-09

Specimen No.

Dimensions [mm]

Conditioning

Actual Values

Notes a x b x h Dry >48hrs/60°C

Fmax [kN]

σ [MPa]

σ [Psi]

σavd⊥ [MPa]

σavd⊥ [Psi]

Strain Fmax

[mm] 01 D⊥ 350x99.2x30.5 Dry 3.95 9.64 1398.2 0.24 02 D⊥ 350x100.1x30.5 Dry 5.03 12.15 1762.2 0.34 03 D⊥ 350x99.5x29.7 Dry 3.78 9.69 1405.4 9.88 1432.1 0.51 04 D⊥ 350x99.5x29.6 Dry 3.35 8.64 1253.1 0.36 05 D⊥ 350x99.5x29.5 Dry 3.56 9.25 1341.6 0.40

Note: Load applied perpendicular to rift Avg. Flex. Strength (Dry - ⊥ to rift), σavd⊥ = 9.88 MPa ⇒ (σavd⊥ = 1432.1 Psi)

Standard deviation (Dry), sd⊥ = 1.34 MPa ⇒ (sd⊥ = 194.3 Psi)

Coefficient of Variation (Dry ⊥) = 13.56 %

Specimen No.

Dimensions [mm]

a x b x h

Conditioning

Actual Values

Notes Wet >48hrs/20°C

Fmax [kN]

σ [MPa]

σ [Psi]

σavw⊥ [MPa]

σavw⊥ [Psi]

Strain Fmax

[mm] 01 W⊥ 350x99.4x29.7 Dry 3.37 8.64 1253.1

0.32

02 W⊥ 350x99.4x30.9 Dry 3.80 9.01 1306.8 0.24 03 W⊥ 350x99.4x30.1 Dry 3.74 9.34 1354.7 9.47 1373.2 0.32 04 W⊥ 350x99.4x31.5 Dry 5.02 11.46 1662.1

0.34

05 W⊥ 350x99.4x30.7 Dry 3.70 8.89 1289.4 0.26 Note: Load applied perpendicular to rift

Avg. Flex. Strength (Wet - ⊥ to rift), σavw⊥ = 9.47 MPa ⇒ (σavw⊥ = 1373.2 Psi) Standard deviation (Dry), sw⊥ = 1.14 MPa ⇒ (sw⊥ = 165.6 Psi)

Coefficient of Variation (Wet ⊥) = 12.06 %

Load system schematic

Technological Laboratory Dr.Geol. Marco Mazzoni

DATE: September 29th, 2015

Locati Luciani Enrico & C. S.A.S.

Test Report No. 62 – Page 10 of 23

Table 7

ASTM MEMBER No. 1741518

Flexural Strength (ASTM C880-09)

- σ -

Client:

Material: Arizona White And blue Test Report No.: 62

Block No.: unknown Test Standard: ASTM C 880-09

Specimen No.

Dimensions [mm]

Conditioning

Actual Values

Notes a x b x h Dry >48hrs/60°C

Fmax [kN]

σ [MPa]

σ [Psi]

σavd// [MPa]

σavd// [Psi]

Strain Fmax

[mm] 01 D// 350x99.4x30.6 Dry 3.68 8.89 1289.4 0.40 02 D// 350x100.2x30.3 Dry 4.47 10.94 1586.7 0.26 03 D// 350x99.1x29.6 Dry 1.19 3.08 446.7 7.97 1156.2 0.23 04 D// 350x99.4x30.8 Dry 2.72 6.50 942.7 0.20 05 D// 350x100.3x31.1 Dry 4.50 10.45 1515.6 0.36

Note: Load applied parallel to rift Avg. Flex. Strength (Dry - // to rift), σavd// = 7.97 MPa ⇒ (σavd// = 1156.2 Psi)

Standard deviation (Dry), sd// = 3.24 MPa ⇒ (sd// = 469.4 Psi)

Coefficient of Variation (Dry //) = 40.60 % Specimen

No. Dimensions

[mm] a x b x h

Conditioning

Actual Values

Notes Wet >48hrs/20°C

Fmax [kN]

σ [MPa]

σ [Psi]

σavw// [MPa]

σavw// [Psi]

Strain Fmax

[mm] 01 W// 350x100.4x31.4 Dry 2.94 6.68 968.9

0.24

02 W// 350x100.5x31.0 Dry 4.55 10.61 1538.8 0.28 03 W// 350x100.4x31.8 Dry 4.01 8.88 1287.9 9.62 1396.1 0.33 04 W// 350x100.5x31.4 Dry 5.09 11.56 1676.6

0.33

05 W// 350x100.4x31.5 Dry 4.60 10.40 1508.4 0.38 Note: Load applied parallel to rift

Avg. Flex. Strength (Wet - // to rift), σavw// = 9.62 MPa ⇒ (σavw// = 1396.1 Psi) Standard deviation (Dry), sw// = 1.90 MPa ⇒ (sw// = 276.6 Psi)

Coefficient of Variation (Wet //) = 19.79 %

Load system schematic

Technological Laboratory Dr.Geol. Marco Mazzoni

DATE: September 29th, 2015

Locati Luciani Enrico & C. S.A.S.

Test Report No. 62 – Page 11 of 23

Table 8

ASTM MEMBER No. 1741518

Abrasion resistance of Dimension Stone Subjected

to Foot Traffic (ASTM C1353-09)

Client:

Material name: Arizona White And blue

Specimens’ surface under testing: polished

Test Report No.: 62 Test Standard: ASTM C1353-09

Specimen Weight Specimen

Specimen No.

Before Testing natural T=20°C

After Testing natural T=20°C

B.S.G (G)

Wa=(A-B) Ha dimensions

g (A) g (B) g/cm3 [g] [mm]

01 160.35 154.78 2.71 5.57 17.91 95.1x98.6x6.3

02 159.65 154.11 2.71 5.54 18.01 97.6x97.2x6.2

03 159.21 153.12 2.72 6.09 16.39 95.5x95.9x6.4

Min. Average Ha Max.

16.39 17.44 18.01

Notes: B.S.G. = Bulk Specific Gravity Wa = Loss of Weight during grinding operation Ha = Abrasive hardness value

Technological Laboratory Dr.Geol. Marco Mazzoni

DATE: September 29th, 2015

Locati Luciani Enrico & C. S.A.S.

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15

TEST REPORT NO.62

Date: 29/09/15 Ref. Norm.: ASTM C170-09

Client: Locati Luciani Enrico & C. S.A.S. Material: Arizona White And blue

Test Device: Controls Mod.C56Z00 Test Speed: 0,5 MPa/sec

Load applying dir: perpendicular to the rift Condition: Dry

Specim.No a b c Area Force Compr. Strength Strain at Fmax(mm) (mm) (mm) (mm2) (kN) (MPa) (!m)

01d-per 50,30 50,30 50,30 2530,09 241,17 95,32 32002d-per 50,30 50,20 50,20 2525,06 266,55 105,56 31403d-per 50,50 50,30 50,30 2540,15 271,14 106,74 42004d-per 50,50 50,40 49,60 2545,20 240,27 94,40 31805d-per 50,50 50,50 50,10 2550,25 235,67 92,41 295

Average Compr. Strength : 98,89 MPaStandard deviation : 6,73 MPa

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16

TEST REPORT NO.62

Date: 29/09/15 Ref. Norm.: ASTM C170-09

Client:Locati Luciani Enrico & C. S.A.S.

Test Device: Controls Mod.C56Z00 Test Speed: 0,5 MPa/sec

Load applying dir: perpendicular to the rift Condition: Wet

Specim.No a b c Area Force Compr. Strength Strain at Fmax(mm) (mm) (mm) (mm2) (kN) (MPa) (!m)

01w-per 50,20 49,50 50,00 2484,90 252,37 101,56 28802w-per 50,40 49,90 49,50 2514,96 222,52 88,48 26303w-per 50,40 49,70 49,40 2504,88 229,00 91,42 24904w-per 49,80 49,50 50,20 2465,10 249,42 101,18 32405w-per 50,10 50,10 50,10 2510,01 252,71 100,68 312

Average Compr. Strength : 96,66 MPaStandard deviation : 6,22 MPa

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17

Material: Arizona White And blue

TEST REPORT NO.62

Date: 29/09/15 Ref. Norm.: ASTM C170-09

Client: Locati Luciani Enrico & C. S.A.S.

Test Device: Controls Mod.C56Z00 Test Speed: 0,5 MPa/sec

Load applying dir: parallel to the rift Condition: Dry

Specim.No a b c Area Force Compr. Strength Strain at Fmax(mm) (mm) (mm) (mm2) (kN) (MPa) (!m)

01d-par 50,30 49,80 49,80 2504,94 231,81 92,54 25202d-par 50,40 49,50 49,70 2494,80 216,95 86,96 32203d-par 50,40 49,60 49,70 2499,84 219,69 87,88 32404d-par 50,20 50,00 50,00 2510,00 227,51 90,64 42505d-par 49,90 49,40 50,30 2465,06 257,01 104,26 393

Average Compr. Strength : 92,46 MPaStandard deviation : 6,96 MPa

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18

Material: Arizona White And blue

TEST REPORT NO.62

Date: 29/09/15 Ref. Norm.: ASTM C170-09

Client:Locati Luciani Enrico & C. S.A.S.

Test Device: Controls Mod.C56Z00 Test Speed: 0,5 MPa/sec

Load applying dir: parallel to the rift Condition: Wet

Specim.No a b c Area Force Compr. Strength Strain at Fmax(mm) (mm) (mm) (mm2) (kN) (MPa) (!m)

01w-par 49,90 49,40 50,30 2465,06 253,19 102,71 35802w-par 50,30 50,10 50,30 2520,03 231,49 91,86 28103w-par 50,30 50,20 50,20 2525,06 190,97 75,63 27204w-par 50,30 50,10 50,30 2520,03 188,65 74,86 31005w-par 50,30 50,10 50,00 2520,03 197,87 78,52 335

Average Compr. Strength : 84,72 MPaStandard deviation : 12,17 MPa

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