ASTM-A1098 Complete Document History
Standard Specification for Welded Austenitic, Ferritic, Martensitic and Duplex Stainless Steel Boiler, Superheater, Condenser, and Heat Exchanger Tubes with Textured Surface(s)

Complete Current Edition:
   2018 R22 EDITION - REAPPROVED IN 2022 - Oct. 5, 2022

Obsolete Revision Information:
   2018 EDTION - Welded Austenitic, Ferritic, Martensitic and Duplex Stainless Steel Boiler, Superheater, Condenser, and Heat Exchanger Tubes with Textured Surface(s) - Nov. 1, 2018
   2016 EDITION - Welded Austenitic Alloy Steel Boiler, Superheater, Condenser, and Heat Exchanger Tubes with Textured Surface(s) - Jan. 1, 2017