| 45252124 |
Dredging and pumping works |
Construction works for sewage treatment plants, purification plants and refuse incineration plants |
| 45245000 |
Dredging and pumping works for water treatment plant installations |
Construction work for water projects |
| 90720000 |
Environmental protection |
Environmental services |
| 90721000 |
Environmental safety services |
Environmental protection |
| 90700000 |
Environmental services |
Sewage, refuse, cleaning and environmental services |
| 42900000 |
Miscellaneous general and special-purpose machinery |
Industrial machinery |
| 42990000 |
Miscellaneous special-purpose machinery |
Miscellaneous general and special-purpose machinery |
| 90513000 |
Non-hazardous refuse and waste treatment and disposal services |
Refuse disposal and treatment |
| 42124200 |
Parts of pumps or liquid elevators |
Parts of pumps, compressors, engines or motors |
| 42124000 |
Parts of pumps, compressors, engines or motors |
Pumps and compressors |
| 42122000 |
Pumps |
Pumps and compressors |
| 42120000 |
Pumps and compressors |
Machinery for the production and use of mechanical power |
| 42122100 |
Pumps for liquids |
Pumps |
| 90520000 |
Radioactive-, toxic-, medical- and hazardous waste services |
Refuse and waste related services |
| 90500000 |
Refuse and waste related services |
Sewage, refuse, cleaning and environmental services |
| 90510000 |
Refuse disposal and treatment |
Refuse and waste related services |
| 50511100 |
Repair and maintenance services of liquid pumps |
Repair and maintenance services of pumps |
| 50511000 |
Repair and maintenance services of pumps |
Repair and maintenance services of pumps, valves, taps and metal containers |
| 50510000 |
Repair and maintenance services of pumps, valves, taps and metal containers |
Repair and maintenance services for pumps, valves, taps and metal containers and machinery |
| 90522000 |
Services relating to contaminated soil |
Radioactive-, toxic-, medical- and hazardous waste services |
| 90000000 |
Sewage, refuse, cleaning and environmental services |
Environment and Sanitation |
| 90721500 |
Toxic substances protection services |
Environmental safety services |
| 90523000 |
Toxic waste disposal services except radioactive waste and contaminated soil |
Radioactive-, toxic-, medical- and hazardous waste services |
| 90513500 |
Treatment and disposal of foul liquids |
Non-hazardous refuse and waste treatment and disposal services |
| 45232431 |
Wastewater pumping station |
Ancillary works for pipelines and cables |
| 42122130 |
Water pumps |
Pumps |