Standards Store

ASME B16.47:2025 pdf download,Large Diameter Steel Flanges NPS 26 Through NPS 60 Metric/Inch Standard. ASME B16.47:2025 specifies the pressure–temperature ratings, materials, dimensions, tolerances, marking, and testing requirements applicable to pipe flanges ranging in size from NPS 26 to NPS 60.

ASME B30.6:2025 pdf download,Derricks Safety Standard for Cableways, Cranes, Derricks, Hoists, Hooks, Jacks, and Slings. The ASME B30.6:2025 standard covers the safety requirements for various stationary or semi-permanent derricks used in material lifting operations. Specifically, it applies to the construction, installation, operation, inspection, testing, and maintenance of different derrick types, such as guy, stiffleg, basket, […]

ASME B31.8-2025 pdf download,Gas Transmission and Distribution Piping Systems. ASME B31.8-2025 applies to the design, manufacturing, installation, inspection, examination, and testing of pipeline systems used in transporting gases and gas-liquid mixtures. This includes, but is not limited to, fuel gas, sour gas, and gaseous carbon dioxide.

ASME B31.8S-2025 pdf download,Managing System Integrity of Gas Pipelines. ASME B31.8S-2025 applies to onshore pipeline systems that are constructed with ferrous materials and transport gas.

ASME QAI-1-2025 pdf download,Qualifications for Authorized Inspection. ASME QAI-1-2025 specifies the requirements for personnel performing mandated oversight duties in accordance with the American Society of Mechanical Engineers.

ASME B31.9-2025 pdf download,Building Services Piping. ASME B31.9-2025, titled “Building Services Piping,” prescribes requirements for piping systems typically found in industrial, institutional, commercial, and public buildings. It covers the design, materials, fabrication, assembly, erection, examination, inspection, testing, operation, and maintenance of piping systems for services such as water, steam, air, vacuum, and other non-hazardous fluids […]

ASME B30.3-2025 pdf download,Tower Cranes. ASME B30.3-2025 is a safety standard titled “Stacker Cranes (Top or Under Running, Multiple Girder, with Top or Under Running Trolley Hoist).” It provides comprehensive safety requirements for the specific design, construction, installation, inspection, testing, maintenance, and operation of these types of specialized cranes. ASME B30.3-2025 primarily focuses on cranes […]

ASME B30.9-2025 pdf download,Safety Standard for Cableways, Cranes, Derricks, Hoists, Hooks, Jacks, and Slings. ASME B30.9-2025 establishes the provisions governing the design, installation, commissioning, inspection, testing, upkeep, and application of cranes and other equipment associated with lifting and material handling operations.