Mechanical Standard Library
Search mechanical standards for equipment, fabrication, inspection, lifting, utilities, and fire protection.
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161 standards found
Showing 12 of 161
AGMA
AGMA Gear Rating, Design, and Lubrication Standards
American Gear Manufacturers Association standards for gear geometry, rating, inspection, and lubrication.
Rotating Equipment
Gearbox
AMCA 210
Laboratory Methods of Testing Fans for Certified Aerodynamic Performance Rating
Laboratory test methods to determine certified aerodynamic performance (flow, pressure, power) of fans.
Rotating Equipment
Fan · Blower
AMCA 300
Reverberant Room Method for Sound Testing of Fans
Test method for determining the sound power level of fans in a reverberant room.
Rotating Equipment
Fan · Blower
AMPP / NACE / SSPC
Surface Preparation and Protective Coating Standards
Combined AMPP (formerly NACE and SSPC) standards for surface preparation and protective coatings.
Material & Fabrication
Coating
AMPP SP0198
Control of Corrosion Under Thermal Insulation and Fireproofing Materials - A Systems Approach
Provides guidelines for mitigating corrosion under insulation (CUI) and corrosion under fireproofing (CUF). Includes coating system specifications for various temperature ranges.
Material & Fabrication
Material · Coating · Insulation
API 510
Pressure Vessel Inspection Code: In-Service Inspection, Rating, Repair, and Alteration
In-service inspection, rating, repair, and alteration of pressure vessels and pressure-relieving devices.
Inspection & Maintenance
Pressure Vessel · Column · Separator
API 520 Part I
Sizing, Selection, and Installation of Pressure-relieving Devices - Part I: Sizing and Selection
Applies to the sizing and selection of pressure relief devices used in refineries and related industries for equipment that has a maximum allowable working pressure of 15 psig or greater.
Safety & Relief Devices
Relief Valve · Safety Valve · Safety & Relief Devices
API 520 Part II
Sizing, Selection, and Installation of Pressure-relieving Devices - Part II: Installation
Covers methods of installation for pressure-relief devices for equipment that has a maximum allowable working pressure of 15 psig or greater.
Safety & Relief Devices
Relief Valve · Safety Valve · Safety & Relief Devices
API 521
Pressure-relieving and Depressuring Systems
Applies to pressure-relieving and vapor depressuring systems. Gives guidelines for examining the principal causes of overpressure, determining relief rates, and designing disposal systems.
Safety & Relief Devices
Flare System · Safety & Relief Devices
API 526
Flanged Steel Pressure-relief Valves
Specifies minimum requirements for direct spring-loaded pressure-relief valves and pilot-operated pressure-relief valves as follows: orifice designation and area, valve size and pressure rating, materials, and center-to-face dimensions.
Safety & Relief Devices
Relief Valve · Safety & Relief Devices
API 527
Seat Tightness of Pressure Relief Valves
Describes methods of determining the seat tightness of metal- and soft-seated pressure relief valves, including those of conventional, bellows, and pilot-operated designs.
Safety & Relief Devices
Relief Valve · Safety & Relief Devices
API 530
Calculation of Heater-Tube Thickness in Petroleum Refineries
Procedures to calculate the required wall thickness of heater tubes considering elastic and rupture (creep) design.
Static Equipment
Fired Heater · Furnace