Rénovation d’une salle de conférence
Jacques Duflos - j.duflos@unesco.org
72101501
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Handyman services
72101504
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Disaster proofing or contingency services
72101505
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Locksmith services
72101506
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Elevator maintenance services
72101507
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Building maintenance service
72101508
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Floor cleaning services
72101509
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Fire protection system and equipment maintenance or repair service
72101510
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Plumbing system maintenance or repair
72101511
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Air conditioning installation or maintenance or repair service
72101512
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Hoist construction service
72101513
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Offsite construction service
72101514
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Refuse area construction service
72101515
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Subsidence service work
72101516
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Fire extinguisher inspection maintenance and repair service
72101517
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Portable generator maintenance and or repair service
72101518
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Portable generator rental service
72101519
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Gas fitting installation service
72101520
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Roof framing service
72101521
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Building framing service
72102101
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Bird proofing services
72102102
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Termite control services
72102103
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Extermination or fumigation services
72102104
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Structural pest control
72102105
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Animal trapping
72102106
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Rodent control
72102902
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Landscaping services
72102903
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Snow removal services
72102905
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Exterior grounds maintenance
72102906
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Landscape architecture service
72103101
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Material conveyance system installation
72103102
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Material conveyance system repair
72103103
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Aboveground conveyor service
72103104
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Underground conveyor service
72103301
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Parking lot or road maintenance or repairs or services
72103302
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Telecom equipment maintenance or support
72103304
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Parking lot or road sweeping services
72103305
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Drain laying service