GOST 28804-90

Access manhole covers and storm-flow Receivers for manholes Technical requirements

Wheelchair containment and occupant retention systems for accessible transport vehicles designed for use by both sitting and standing passengers. Part 2. Systems for forward-facing wheelchair-seated passengers

Cans for motion-picture rawstock, magnetic tapes and film materials. Specifications

Tests on electric and optical cables under fire conditions. Part 3-22. Flame spread of vertically-mounted bunched wires or cables. Category A

Water heaters for heat supply systems. General specifications

Explosive atmospheres. Personnel competence of the facilities performing installation and initial inspection of the electrical installations intended for use in explosive atmospheres. Requirements