Analyses

NORMATIVE ANALYSES:

• PN-EN-113 Wood preservatives. Test method for determining the protective effectiveness against wood destroying basidiomycetes. Determination of the toxic values.
• EN-839 Wood preservatives - Determination of the protective effectiveness against wood Destroying basidiomycetes - Application by surface treatment.
• PN- ENV 807 [2002]: Wood preservatives. Determination of the toxic effectiveness against sofr rotting micro-fungi and other soil inhabiting micro-organisms.
• PN-EN 84 [1989]: Wood preservatives. Accelerated ageing of treated wood prior to biological testing. Leaching procedure
• PN-EN 152- Wood preservatives. Determination of the protective effectiveness of a preservative treatment against blue stain in wood in service. Laboratory method.
• PN-EN 927-3 Paints and varnishes. Coating materials and coating systems for exterior wood. Natural weathering test.
• PN EN 846 Plastics - Evaluation of the action of microorganisms.
• NWPC 1.4.1.3./79. (Nordic Wood Preservation Council).
• CEN/TS 15082:2005 Wood preservatives. Determination of the preventive effectiveness against sapstain fungi and mould fungi on freshly sawn timber. Field test.
• BS 3900-G6:1989 Methods of Test for paints. Part G6: Assessment of resistance to fungal growth.
• PN-87/C-04910 Agents of wood protection. Investigation of corrosive aggressiveness on steel-driect method.
• PN-74/C-04904 Wood preservatives research on corrosive power in relation steel.
   

NON-NORMATIVE ANALYSES:

• Screening tests involving fungi of the subdivision Basidiomycetes and imperfect fungi (molds).
• Evaluation of flammability degree of wood and wood-based materials.
• Evaluation of oxygen index.
• Evaluation of flame-retardants effectiveness
• Evaluation of charring speed of wood and wood-based materials.
• Determination of volatile organic compounds (VOC).