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BS PD CEN ISO/TR 20659‑2:2024 Rheological test methods. Fundamentals...

BS PD ISO/IEC TS 18013‑7:2024 Historical[ Withdrawn ] Personal...

BS PD ISO/TS 20790:2024 Oil and gas industries including lower carbon...

BS PD CEN ISO/TR 8124‑8:2024 Safety of toys - Age determination. First...

BS PD ISO/IEC TS 8236-2:2025 Information technology. Provisioning,...

BS PD CEN/TR 14380:2024 Lighting applications. Tunnel lighting standard...


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AHRI 510-2006Performance Rating of Positive Displacement Ammonia Compressors and Compressor Unitsstandard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 2006
AHRI 1110-2006Performance Rating of Mechanical Transport Refrigeration Unitsstandard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 2006
AHRI 470-2006Performance Rating of Desuperheater/Water Heatersstandard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 2006
AHRI 910-2006Performance Rating of Indoor Pool Dehumidifiersstandard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 2006
AHRI 530-2005Rating of Sound and Vibration for Refrigerant Compressorsstandard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 01/01/2005
AHRI 495-2005Performance Rating of Refrigerant Liquid Receiversstandard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 2005
AHRI 460-2005Performance Rating of Remote Mechanical-Draft Air-Cooled Refrigerant Condensersstandard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 2005
AHRI 870-2005Performance Rating of Direct Geoexchange Heat Pumpsstandard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 2005
AHRI 1060-2005Performance Rating of Air-To-Air Heat Exchangers for Energy Recovery Ventilation Heat Equipmentstandard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 2005
AHRI 730-2005Flow Capacity Rating of Suction-Line Filters and Suction-Line Filter-Driersstandard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 2005
AHRI 640-2005Performance Rating of Commercial and Industrial Humidifiersstandard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 2005
AHRI 710-2004Liquid-Line Driersstandard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 01/01/2004