Ключевые слова: bangkok, barricade, barrier, block, bts, chrome, closed, closed gate, concept, door not in use, elevator, entrance, entry, exclusive, fence, forbidden, gate, metal, moving, not in use, obstruction, out of order, please do not, private, protect, public transport, rail, rapid transit, red, security, sign, skytrain, stainless, steel, text, thailand, warning, warning sign,