na INLIS000000000062642 20241016084654 0010-0524000108 ta 241016 g e ind Spesifikasi tiang pancang penampang bulat berongga prategang / Badan Standardisasi Nasional Jakarta : Badan Standardisasi Nasional, 2023 v, 24 p. ; 30 cm. BADAN STANDARDISASI NASIONAL 624.159.1:006.82 624.159.1:006.82 BAD s CONCRETE STRUCTURES PILED PLATFORMS BUILDING COMPONENTS CONSTRUCTION MATERIALS Cet. 1 Koleksi SNI Corner.-- Nomor standar SNI 9156:2023 0393/Ref/2024