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NA 041

DIN Standards Committee Heating and Ventilation Technology and their Safety

About NHRS Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

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Publications of NA 041

Number: 411

ISO 9459-1 1993-11 Standard Solar heating; domestic water heating systems; part 1: performance rating procedure using indoor test methods More  Order from DIN Media
DIN EN 293 1992-06 Standard Oil pressure atomizing nozzles; minimum requirements, testing; german version EN 293:1992 More  Order from DIN Media
ISO 9059 1990-11 Standard Solar energy; calibration of field pyrheliometers by comparison to a reference pyrheliometer More  Order from DIN Media
ISO 9808 1990-09 Standard Solar water heaters; elastomeric materials for absorbers, connecting pipes and fittings; method of assessment More  Order from DIN Media
DIN 4741-5 1988-09 Standard Ventilation plant; polypropylene (PP) pipes, type 1; non-reinforced ducts; minimum wall thickness More  Order from DIN Media
DIN EN 226 1988-06 Standard Atomizing oil burners; connecting dimensions between burners and heat generators; german version EN 226:1987 More  Order from DIN Media
DIN 4741-2 1987-08 Standard Ventilation plant; type 1 polypropylene (PP) uptakes; pipe fittings, bends; minimum wall thicknesses More  Order from DIN Media
DIN 4809-2 1986-11 Standard Compensators made of elastomeric compound materials (rubber-compensators) for warmwater-heating-plants; constructional and connecting sizes More  Order from DIN Media
DIN 4809-1 1986-11 Standard Compensators made of elstomeric compound materials (rubber-compensators) for warm water heating-plants; up to a maximum operating-temperature of 100 °C and a maximum pressure of 10 bar More  Order from DIN Media
DIN 4741-1 1984-08 Standard Ventilation plants; polypropylene (PP) pipes; calculation of the minimum wall thickness More  Order from DIN Media

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