Generic specification ISO/IEC 23360-2:2006 Linux Standard Base (LSB) core specification 3.1 — Part 2: Specification for IA-32 architecture ISO/IEC 23360-3:2006 Linux Standard Base (LSB) core specification 3.1 — Part 3: Specification for IA-64 architecture ISO/IEC 23360-4:2006 Linux Standard Base (LSB) core specification 3.1 — Part 4: Specification for AMD64 architecture ISO/IEC 23360-5:2006 Linux Standard Base (LSB) core specification 3.1 — Part 5: Specification for PPC32 architecture ISO/IEC 23360-6:2006 Linux Standard Base (LSB) core specification 3.1 — Part 6: Specification for PPC64 architecture ISO/IEC 23360-7:2006 Linux Standard Base (LSB) core specification 3.1 — Part 7: Specification for S390 architecture ISO/IEC 23360-8:2006 Linux Standard Base (LSB) core specification 3.1 — Part 8: Specification for S390X architecture There is also ISO/IEC TR 24715:2006 which identifies areas of conflict between ISO/IEC 23360 (the Linux Standard Base 3.1 specification) and the ISO/IEC 9945:2003 (POSIX) International Standard. The LSB, version 5.0, is also registered as an official ISO/IEC international standard. ISO/IEC 23360-1-1:2021 Linux Standard Base (LSB) — Part 1-1: Common definitions ISO/IEC 23360-1-2:2021 Linux Standard Base (LSB) — Part 1-2: Core specification generic part ISO/IEC 23360-1-3:2021 Linux Standard Base (LSB) — Part 1-3: Desktop specification generic part ISO/IEC 23360-1-4:2021 Linux Standard Base (LSB) — Part 1-4: Languages specification ISO/IEC 23360-1-5:2021 Linux Standard Base (LSB) — Part 1-5: Imaging specification ISO/IEC TS 23360-1-6:2021 Linux Standard Base (LSB) — Part 1-6: Graphics and Gtk3 specification ISO/IEC 23360-2-2:2021 Linux Standard Base (LSB) — Part 2-2: Core specification for X86-32 architecture ISO/IEC 23360-2-3:2021 Linux Standard Base (LSB) — Part 2-3: Desktop specification for X86-32 architecture ISO/IEC 23360-3-2:2021 Linux Standard Base (LSB) — Part 3-2: Core specification for IA64 (Itanium™) architecture ISO/IEC 23360-3-3:2021 Linux Standard Base (LSB) — Part 3-3: Desktop specification for IA64 (Itanium TM) architecture ISO/IEC 23360-4-2:2021 Linux Standard Base (LSB) — Part 4-2: Core specification for AMD64 (X86-64) architecture ISO/IEC 23360-4-3:2021 Linux Standard Base (LSB) — Part 4-3: Desktop specification for AMD64 (X86-64) architecture ISO/IEC 23360-5-2:2021 Linux Standard Base (LSB) — Part 5-2: Core specification for PowerPC 32 architecture ISO/IEC 23360-5-3:2021 Linux Standard Base (LSB) — Part 5-3: Desktop specification for PowerPC 32 architecture ISO/IEC 23360-6-2:2021 Linux Standard Base (LSB) — Part 6-2: Core specification for PowerPC 64 architecture ISO/IEC 23360-6-3:2021 Linux Standard Base (LSB) — Part 6-3: Desktop specification for PowerPC 64 architecture ISO/IEC 23360-7-2:2021 Linux Standard Base (LSB) — Part 7-2: Core specification for S390 architecture ISO/IEC 23360-7-3:2021 Linux Standard Base (LSB) — Part 7-3: Desktop