ISO 228-1 Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation
ISO 3:1973 Preferred numbers; Series of preferred numbers
ISO 4064-1:2005 Measurement of water flow in fully charged closed conduits - Meters for cold potable water and hot water - Part 1: Specifications
ISO 4064-3:2005 Measurement of water flow in fully charged closed conduits - Meters for cold potable water and hot water - Part 3: Test methods and equipment
ISO 6817 Measurement of conductive liquid flow in closed conduits; method using electromagnetic flowmeters
ISO 7005-2 Metallic flanges; part 2: cast iron flanges
ISO 7005-3 Metallic flanges; part 3: copper alloy and composite flanges
SNI 05-2419-1991 Water meter (size 13 mm up to 40 mm), Method for sampling