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Technical rule [CURRENT]

VDI 4253 Blatt 3

Measurement of airborne microorganisms and viruses in ambient air - Culture based method for the quantitative determination of bacteria in air - Method after separation in liquids
Edition 2019-05

Technical rule [CURRENT]

VDI 2343 Blatt 5

Recycling of electrical and electronic equipment - Material and thermal recycling and removal
Edition 2014-11

Technical rule [CURRENT]

VDI 4650 Blatt 2

Simplified method for the calculation of the annual heating energy ratio and the annual gas utilisation efficiency of sorption heat pumps - Gas heat pumps for space heating and domestic hot water
Edition 2013-01

Technical rule [CURRENT]

VDI 4708 Blatt 2

Pressure maintenance, venting, deaeration - Venting and deaeration
Edition 2022-04

Technical rule [CURRENT]

VDI 3986

Determination of efficiencies of conventional power stations
Edition 2014-07

Technical rule [CURRENT]

VDI 2055 Blatt 3

Thermal insulation of heated and refrigerated operational installations in the industry and the building services - Technical basics for the verification of thermotechnical properties of insulation systems, determination of total heat losses
Edition 2011-10

Technical rule [CURRENT]

VDI 3783 Blatt 5

Environmental meteorology - Models for the gas-phase chemistry of the troposphere
Edition 1999-11

Technical rule [CURRENT]

VDI 2776 Blatt 3

Process engineering plants - Modular plants - Safety of modular plants
Edition 2024-01

Technical rule [CURRENT]

VDI/VDE 3850 Blatt 2

Development of usable user interfaces for technical plants - Interaction devices for screens
Edition 2017-01

Technical rule [CURRENT]

VDI 3803 Blatt 1

Air-conditioning - Structural and technical principles - Central air conditioning systems (VDI Ventilation Code of Practice)
Edition 2020-05

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