ASME AG-1A:2009 pdf free download

ASME AG-1A:2009 pdf free download.Code on Nuclear Air and Gas Treatment.
KA-3100 GENERAL
Materials for fan components and accessories shall be in conformance with the ASME or ASTM materials listed in Table AA-3 100.
BA-3I10 MATERIAL S1RESS VALUES
The ASME or ASTM designation in Table AA3 100 specifies a chemical composition and a material thickness limit. A grade designation is usually required to determine the minimum strength of the material. If the specific grade material has an assigned minimum yield and tensile strength, these values shall be used for design purposes. If values have not been established and assigned. then tests in accordance with the procedures outlined in ASThI A 370 and Article AA-5(XX) shall be performed to obtain these values. Resuks of mill certified tests pert’ormed as above designating these alues may be used. Maximum allowable design stress ‘Qalues shall be calculated by the procedures in Article AA-4000. These procedures require the use of an allowable siress for normal structural requirements. and correction of allowable stress for conditions where buckling can take place and for the several service levels. When thc minimum yield values have been established by test or by ASTM minimums, then the allowable stress S or Sa used in Article AA-4000 shall be 60% of yield.
BA-32N) SPECIAl. LIMITATIONS ON NIA’I’ERIALS
AlLiminum and zinc shall not be used in the presence of corrosive vapors. All materials shall be compatible with operating environmental conditions,
BA-3300 DESIGNATION OF MATERIALS
The ASME or ASTM material numbers and grade for the fan components selected from BA-3410 and BA-3420 shall be identified.
KA-3100 GENERAL
Materials for fan components and accessories shall be in conformance with the ASME or ASTM materials listed in Table AA-3 100.
BA-3I10 MATERIAL S1RESS VALUES
The ASME or ASTM designation in Table AA3 100 specifies a chemical composition and a material thickness limit. A grade designation is usually required to determine the minimum strength of the material. If the specific grade material has an assigned minimum yield and tensile strength, these values shall be used for design purposes. If values have not been established and assigned. then tests in accordance with the procedures outlined in ASThI A 370 and Article AA-5(XX) shall be performed to obtain these values. Resuks of mill certified tests pert’ormed as above designating these alues may be used. Maximum allowable design stress ‘Qalues shall be calculated by the procedures in Article AA-4000. These procedures require the use of an allowable siress for normal structural requirements. and correction of allowable stress for conditions where buckling can take place and for the several service levels. When thc minimum yield values have been established by test or by ASTM minimums, then the allowable stress S or Sa used in Article AA-4000 shall be 60% of yield.
BA-32N) SPECIAl. LIMITATIONS ON NIA’I’ERIALS
AlLiminum and zinc shall not be used in the presence of corrosive vapors. All materials shall be compatible with operating environmental conditions,
BA-3300 DESIGNATION OF MATERIALS
The ASME or ASTM material numbers and grade for the fan components selected from BA-3410 and BA-3420 shall be identified.