ANSI API 610 API 682 ASME B73.1 ASME B73.2 BS EN 12756 DIN 24960 ISO 3069

ANSI-API Standard 610-2004
Centrifugal Pumps for Petroleum, Petrochemical and Natural Gas Industries
ANSI-API Standard 682-2004
Pumps—Shaft Sealing Systems for Centrifugal and Rotary Pumps
ASME B73.1-2001
Specification for Horizontal End Suction Centerifugal Pumps for Chemical Process
ASME B73.2-2003
Specification for Vertical In-Line Centrifugal Pumps for Chemical Process
BS EN 12756-2001
Mechanical seals - Principal dimensions, designation and material codes
DIN 28141-2003
Connecting flanges for unalloyed and stainless steel mixing vessels for use in process
engineering
DIN 28154-1983
Shaft end for carbon and stainless steel agitators, for rotating mechanical seas, dimensions
ISO 3069-2000
End-suction centrifugal pumps--Dimensions of cavities for mechanical seals and for soft packing
ISO 13709-2003
Centrifugal pumps for petroleum, petrochemical and natural gas industries