Turkmenistan standards PDF

Specification for Valves. Original standard API Spec 6D-2021 (2025) in PDF full version. Additional info + preview on request

Document status: Replaced by St API Spec 6D-2021 (2026)

Installation, Maintenance and Repair of Surface Safety Valves and Underwater Safety Va. Original standard API St 6AV2-2020 in PDF full version. Additional info + preview on request

Document status: Replaced by St API St 6AV2-2020 (2026)

Reference materials, Part 30- Selected terms and definitions. Original standard SA HB 19.30-2018 in PDF full version. Additional info + preview on request

Document status: Replaced by St AS NZS ISO 33400-2026

IEEE Standard for Local and metropolitan area networks - Station and Media Access Control Connectivity Discovery Original standard IEEE Std 802.1AB-2016 in PDF/ZIP full version. Additional info + preview on request

Document status: Replaced by St IEEE Std 802.1AB-2026

IEEE Standard for Local and metropolitan area networks -- Media Access Control (MAC) Service Definition Original standard IEEE Std 802.1AC-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEEE Std 802.1AC-2026

IEEE Standard for Local and Metropolitan Area networks--Media Access Control (MAC) Service Definition-Amendment 1- Support for IEEE Std 802.15.3 Original standard IEEE Std 802.1ACct-2021 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEEE Std 802.1AC-2026