Standards World

ANSI HPS N13.49:2001 pdf free download - Health Physics Society Radiological surveys are performed by making in situ measurements of radiation and radioactivity and by collecting media samples for subsequent radiological analyses by a measurement system in...

ANSI HPS N13.36:2001 pdf free download - Ionizing Radiation Safety Training for Workers 1.2.2 Management and Supervisory Personnel - In some cases, managers, staff members, technical support personnel, and supervisors are classified as radiological workers and should...

ANSI HI 9.6.7:2015 pdf free download - Rotodynamic Pumps - Guideline for Effects of Liquid Viscosity on Performance 9.6.7.1 Summary Viscosity is one of the properties that characterizes all fluids. The performance of a rotodynamic pump varies...

ANSI HI 9.1-9.5:2000 pdf free download - Pumps – General Guidelines 9.2.1.1 accumulator: A mechanical device which stores pressure energy of any noncompressible liquid held under pressure by an external source against some dynamic force. 9.2.1.2 alleviator:...

ANSI HI 2.6:2000 pdf free download - Vertical Pump Tests This Standard is for vertical diffuser type centrifugal pumps. It includes detailed procedures on the setup and conduct of hydrostatic and performance tests of such pumps. Several...

ANSI H35.2:2017 pdf free download - American National Standard Dimensional Tolerances for Aluminum Mill Products 1. Definitions Bar A solid wrought product that is long in relation to its cross section which is square or rectangular (excluding...

ANSI FCI 87-1:2017 pdf free download - CLASSIFICATION AND OPERATING PRINCIPLES OF STEAM TRAPS 3.2.6 Effect of Steam Trap Operating Principle A typical steam trap is not just a simple orifice but includes an integral, self-actuated valve...