Sample and monitoring of following parameters for self-monitoring set by periodic authorizations or plants/systems start-up
- Volatile organic compounds
- Powders
- Metals
- Azote and sulfulr oxide
- Vinyl chloride monomer
- Aldehydes
- Phenols
- Cyanides
- Alkaline substances
- Sulphurs
- Carbon monoxide
- Inorganic acids
- Phthalates
- Oil fog
Methods:
Parameter |
Method |
Inorganic acids |
NIOSH 7903:1994 |
Hydrocloric acid |
Allegato 2 D.M.25/09/2000 |
Fluoridric acid – fluoride – Fluorine and its compounds |
Allegato 2 D.M.25/09/2000 |
Aliphatic Amines |
Niosh 2010:1994 |
Aromatic amines |
Niosh 2002:1994 |
Ammonia |
UNICHIM N. 632:1989 + UNICHIM N. 575:1989 |
Greneral sampling criteria for gases and vapor |
UNICHIM N. 575:1989 |
Cianide |
NIOSH 7904:1994 |
PHENOLS/CRESOLS |
NIOSH 2546:1994 |
Phthalates |
NIOSH 5020:1994 |
Combustion gases (CO, O2, CO2) |
Electrochemical cells analyzer, IR, FTIR |
Isocyanates |
methylene diphenyl diisocyanate (MDI) toluene diisocyanate (TDI) UNICHIM N. 488:1979 |
Metals |
UNICHIM N. 723:1986 + ICP-OES UNI EN 14385 :2004 |
Carbon monoxide |
Electrochemical cells analyzer, IR, FTIR UNI EN 15058 :2006 |
Oil Miste |
UNI EN 13284-1 :2003 + UNICHIM 759 |
Nitrogen oxides |
All. 1 D.M. 25/09/2000 Electrochemical cells analyzer, IR, FTIR |
Sulphur oxides |
All. 1 D.M. 25/09/2000 Electrochemical cells analyzer, IR, FTIR |
Low mass concentration of dust |
UNI EN 13284-1:2003 |
Micropollutants Dioxines: PCDD + PCDF |
UNI EN 1948-1, 2, 3:2006 |
Micropollutants Polycyclic Aromatic Hydrocarbons (PAHs) |
DM 25/08/2000 All.3 (ISTISAN 97/35) |
Micropollutants PCB |
UNI EN 1948-1:2006 |
Flow rates flow and positioning of measuring sockets |
UNI 10169:2001 UNI 16911-1/2:2013 |
Location selection of measurement points and sampling |
UNI 10169:2001 UNI 16911-1/2:2013 |
Silice libera cristallina |
UNI 10568:1997 |
Hydrogen sulphide (H2S) |
UNICHIM N. 634:1984 |
Alcali substances |
NIOSH 7401:1994 |
Volatile Organic Compounds (VOC) |
UNI EN 13649:2002 |
COT (Total Organic Carbon) |
UNI EN 12619:2013/13526:2002 |
toluene diisocyanate (TDI ) |
UNICHIM N. 488:1979 |
Steam |
UNI EN 14790:2006 UNI EN 10169:2001 |
Odor concentration |
UNI EN 13725:2004 |
All instruments used are regularly calibrated and activities of sampling and measurement are managed according to a system of quality management certified according to UNI EN ISO 9001: 2008.