ISO general purpose metric screw threads - Part 50: Combination of tolerance classes for formed internal screw threads
Edition 2017-05

Hands for clocks; fitting dimensions, fits, combinations of dimensions
Edition 1988-07

Equipment for commercial kitchens - Dishwashing facilities and sinks - Part 5: Combination hand rinse basin and wastewater sink - Requirements and testing
Edition 2018-10

Methods for measuring of the energy use from equipment for commercial kitchens - Part 13: Microwave combination oven
Edition 2013-05

Treatment of water of swimming pools and baths - Part 2: Combinations of process with fixed bed filters and precoat filters
Edition 2023-06

Treatment of water of swimming pools and baths - Part 3: Combinations of process with ozonization and chlorination
Edition 2023-06

Treatment of water of swimming pools and baths - Part 4: Combinations of process with ultrafiltration
Edition 2023-06

Treatment of water of swimming pools and baths - Part 5: Combinations of process using bromine as disinfectant, produced by ozonation of bromide-rich water
Edition 2021-04

Two-pole socket-outlets with earthing contact, 16 A 250 V a.c. - Part 2: Mobile multiple socket-outlets; combination of socket-outlets, 16 A 250 V and socket-outlets 2,5 A 250 V - Main dimensions
Edition 2006-01

Two-pole socket-outlets with earthing contact, 16 A 250 V a.c. - Part 2: Mobile multiple socket-outlets; combination of socket-outlets, 16 A 250 V and socket-outlets 2,5 A 250 V - Main dimensions, Corrigenda to DIN 49440-2:2006-01
Edition 2006-09