PKDSubclass
PKD 71.20.B—Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts
Subclass · Polska Klasyfikacja Działalności (2025)
Where 71.20.B sits
- N Professional, Scientific and Technical Activities
- 71 Architectural and engineering activities; technical research and analysis
- 71.2 Technical research and analysis
- 71.20 Technical research and analysis
- 71.20.B Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts
What 71.20.B includes
- This subclass includes activities related to the inspection and assessment of the technical condition of chimneys and ventilation ducts.
What 71.20.B excludes
- Inspection of chimneys and ventilation ducts, related to their repair or installation, which are classified in the appropriate subclasses of section F.
71.20.B in other systems
ANZSICAustralia · New Zealand
- 6925 Scientific Testing and Analysis Services approximate via ISIC 7120
- 7720 Regulatory Services approximate via ISIC 7120
ATECOItaly
- 71.20.19 Other technical testing and analysis of products approximate via ISIC 7120
- 71.20.11 Technical testing and analysis for archaeological surveys approximate via ISIC 7120
- 71.20.21 Product origin assessment activities approximate via ISIC 7120
- 71.20.22 Periodic road-safety testing of motor vehicles and motorcycles approximate via ISIC 7120
- 71.20.29 Other quality assessment and certification of products approximate via ISIC 7120
- 71.20 Technical testing and analysis broader via ISIC 7120
- 71.20.1 Analytical testing of materials and products broader via ISIC 7120
- 71.20.2 Quality assessment and certification of products broader via ISIC 7120
CNAE BrazilBrazil
- 71.20-1 Technical tests and analyses approximate via ISIC 7120
- 7120-1/00 Technical tests and analyses inferred via ISIC 7120
- 7119-7/99 Technical activities related to engineering and architecture not specified elsewhere inferred via ISIC 7120
- 7119-7/03 Technical drawing services related to architecture and engineering inferred via ISIC 7120
- 7119-7/04 Technical expertise services related to workplace safety inferred via ISIC 7120
- 7119-7/01 Services of surveyors, surveyors and surveyors inferred via ISIC 7120
- 7119-7/02 Geological studies activities inferred via ISIC 7120
- 7111-1/00 Architectural services inferred via ISIC 7120
CNAESpain
- 71.20 Technical tests and analyses contained via ISIC 7120
HSICHong Kong
- 712000 Technical testing and analysis approximate via ISIC 7120
- 719000 Engineering, technical and consultancy services not related to construction and real estate activities n.e.c. inferred via ISIC 7120
- 711900 Combined and other architectural, surveying and engineering services related to construction inferred via ISIC 7120
- 711200 Surveying services related to real estate and construction inferred via ISIC 7120
- 711500 Civil and geotechnical engineering services inferred via ISIC 7120
- 711600 Environmental engineering services and related consultancy services inferred via ISIC 7120
- 711700 Town planning and urban design activities inferred via ISIC 7120
- 711100 Architectural design services inferred via ISIC 7120
ICNEAChina
- 7459 Other quality inspection technical services approximate via ISIC 7120
- 7451 Inspection and quarantine services approximate via ISIC 7120
- 7452 Testing service approximate via ISIC 7120
- 7453 Metering service approximate via ISIC 7120
- 7454 Standardized service approximate via ISIC 7120
- 7455 Accreditation service approximate via ISIC 7120
- 7461 Environmental protection monitoring approximate via ISIC 7120
- 7462 Ecological resource monitoring approximate via ISIC 7120
ISICUnited Nations (global)
- 7120 Technical testing and analysis contained
JSICJapan
- 7441 Commodity inspection services approximate via ISIC 7120
- 7452 Environmental surveying certification approximate via ISIC 7120
- 7442 Non-destructive testing services approximate via ISIC 7120
- 7459 Other surveyor certification approximate via ISIC 7120
KSICSouth Korea
- 72919 Other technical testing and analysis approximate via ISIC 7120
- 72911 Testing and analysis services of composition and purity of materials approximate via ISIC 7120
- 7291 Technical testing and analysis broader via ISIC 7120
MSICMalaysia
- 71200 Technical testing and analysis approximate via ISIC 7120
- 7120 Technical testing and analysis broader via ISIC 7120
NACEEuropean Union
- 71.20 Technical testing and analysis contained via ISIC 7120
NAFFrance
- 71.20G Technical inspection of vehicles approximate via ISIC 7120
- 71.20H Analyses, tests and technical inspections approximate via ISIC 7120
- 71.20 Activities of control and analysis techniques broader via ISIC 7120
NAICSUnited States
- 541380 Testing Laboratories and Services approximate via ISIC 7120
- 811198 All Other Automotive Repair and Maintenance approximate via ISIC 7120
NAICS CanadaCanada
- 541380 Testing laboratories approximate via ISIC 7120
NICIndia
- 712001 Food hygiene and safety testing services approximate via ISIC 7120
- 712002 Performance Testing of Mechanical and Electronic Equipment approximate via ISIC 7120
- 712003 Environmental Quality Testing and Monitoring Services approximate via ISIC 7120
- 712004 Certification of products, including consumer goods, motor vehicles, aircraft, pressurized containers etc. approximate via ISIC 7120
- 712005 Road-safety testing of motor vehicles approximate via ISIC 7120
- 712006 Forensic and Criminal Investigation Laboratory Services approximate via ISIC 7120
- 712007 Quality assessment and certification services like, hallmark and similar services approximate via ISIC 7120
- 712099 Other technical testing and analysis services n.e.c. approximate via ISIC 7120
NOGASwitzerland
- 712000 Technical testing and analysis approximate via ISIC 7120
- 7120 Technical testing and analysis broader via ISIC 7120
SCIANMexico
- 541380 Testing laboratory services approximate via ISIC 7120
SICUnited States (legacy)
- 8734 Testing Laboratories approximate via ISIC 7120
- 7534 Tire Retreading and Repair Shops approximate via ISIC 7120
- 7539 Automotive Repair Shops, NEC approximate via ISIC 7120
- 7549 Automotive Services, NEC approximate via ISIC 7120
- 7537 Automotive Transmission Repair Shops inferred via ISIC 7120
- 7533 Auto Exhaust System Repair Shops inferred via ISIC 7120
- 1099 Metal Ores, NEC inferred via ISIC 7120
- 1094 Uranium-Radium-Vanadium Ores inferred via ISIC 7120
SNISweden
- 71.200 Technical testing and analysis approximate via ISIC 7120
- 71.20 Technical testing and analysis broader via ISIC 7120
SSICSingapore
- 7111 Architectural and Surveying Activities inferred via ISIC 7120
- 71200 Technical testing and analysis services; certification of products and services inferred via ISIC 7120
- 731 Advertising inferred via ISIC 7120
- 7320 Market Research and Public Opinion Polling inferred via ISIC 7120
- 71126 Engineering design and consultancy services supporting mining, oil and gas extraction and offshore exploration activities inferred via ISIC 7120
- 71129 Engineering design and consultancy activities n.e.c. inferred via ISIC 7120
- 71125 Infrastructure engineering design and consultancy services inferred via ISIC 7120
- N Professional, scientific and technical activities broader via ISIC 7120
UK SICUnited Kingdom
- 71.20 Technical testing and analysis contained via ISIC 7120
WZGermany
- 71.20.0 Technical testing and analysis approximate via ISIC 7120
- 71.20 Technical testing and analysis broader via ISIC 7120
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