Stairs-Code of practice for the design of stairs with straight flights and winders
Document status: Active
Stairs, ladders and walkways-Code of practice for the design of helical and spiral stairs
Document status: Active
Stairs, ladders and walkways-Code of practice for the design of industrial type stairs, permanent ladders and walkways
Document status: Active
Specification for seamless steel CO<sub>2</sub> containers for fixed fire-fighting installations on ships
Document status: Active
High-level data link control (HDLC) procedures-Specification for consolidation of elements of procedures
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High-level data link control (HDLC) procedures-Specification for elements of procedures
Document status: Active
High-level data link control procedures.-Specification for unbalanced classes of procedures
Document status: Active
High-level data link control (HDLC) procedures-Specification for consolidation of classes of procedures
Document status: Active
High-level data link control (HDLC) procedures-Specification for consolidation of classes of procedures
Document status: Active
High-level data link control (HDLC) procedures-Specification for X.25 LAPB-compatible DTE data link procedures (identical with ISO/DIS 7776)
Document status: Active
