Product Identification and Manufacturer:
Identification Code: 89 - GREYMOON
Manufacturer: Petra Antiqua srl, Via Giovanni XXIII, 72 - Monte di Malo (VI)
Contact: Tel. 0445/585658, Fax. 0445/607492

Intended Use:
Slabs for external paving, cladding, and floor and stair coverings for outside use.

Harmonised Standards:
UNI EN 1341-2013, UNI EN 1469:2005, UNI EN 12057:2005, UNI EN 12058:2005

Evaluation System:
Procedure: 4

Key Features and Performance:

• Petrographic Definition: Oomicrite (UNI EN 12407:03)
• Flexural Strength:
  • Lower expected value: 11.0 MPa
  • Mean value: 17.2 MPa
  • Standard deviation: 3.24
  • After freeze/thaw cycles (UNI EN 12371:10):
    • Lower expected value: 13.2 MPa
    • Mean value: 17.8 MPa
    • Standard deviation: 2.51
• Water Absorption: 0.8% at atmospheric pressure (UNI EN 13755:08)
• Slip Resistance: USRV 72 (UNI EN 1341:03 App. D)
• Abrasion Resistance: 23.0 mm (UNI EN 14157-03:2005 method A)
• Reaction to Fire: Class A1 (Commission Decision 96/603/EC)
• Apparent Density: 2640 Kg/m³ (UNI EN 1936:07)
• Slip Resistance SRV:
  • Dry - Surface finish: WAX FINISHED: 102
  • Wet - Surface finish: WAX FINISHED: 12
• Thermal Shock Resistance: N.P.D. (UNI EN 14066:04)

Conformance:
The product performance is in accordance with the stated performance criteria.

Declaration of Performance:
Issued under the responsibility of Petra Antiqua srl, Monte di Malo, 31 August 2015.
Declaration Numbers: 29, 30, 31, 32