Pressure Gauge hman dan tur

1. Warning Lines chhinchhiahna: Pressure gauge dial-ah hian hmanrua hmanna pressure sang ber a zirin warning line mark rawh. Operator-te tihbuai loh nan he line hi dial glass-ah hnawih suh.
2. Inspection leh Sealing: Pressure gauge inspection paltlang lo leh seal loh te chu dah leh hman loh tur a ni. Pressure gauge chu dan anga enfiah a nih tawh leh sealed a nih leh nih loh enfiah rawh.
3. Faina vawn reng: Pressure gauge chu fai taka vawn tur a ni a, pressure reading chiang tak a awm theih nan dial glass chu a eng leh langtlang tur a ni.
4. Regular Maintenance: Pressure gauge connection chu regular taka flush tur a ni a, tihbuai lohvin enkawl tur a ni. Vessel kalpui lai hian pressure gauge indication danglam tak, scale chiang lo, glass chhe, pointer zero-a a kir leh loh, seal chhia emaw a awm chuan calibrate emaw thlak nghal emaw tur a ni.
5. Calibration Interval: Pressure gauge enkawl leh calibration hi national metrology department dan zawm tur a ni. Calibration interval hi a tlangpuiin thla ruk aia rei lo a ni a, JJG 52-2013 angin kalpui a ni.