Singapore kasa ce a yankin yanki mai zafi. Tana da mummunan yanayin walƙiya a duniya. An shigar da na'urar kariya ta tashin hankali (SPD / TVSS) kuma anyi aiki sosai a cikin Singapore:
1) An saka SP320 / 4P a cikin 22KV Electrical Sub-Station Baturi Charges Panel. | 2) An saka SP275 / 4P bincike a cikin Dandalin Station Stationtel. |
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(Singtel ya koma Singapore Telecommunications Limited.)
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