Legal Metrology Department chuan thuchhuah siamin, tunlaiin Legal Metrology Staff-ten LPG Black leh buktlinglo zuarte an vai mek a, hetiang ang hmu leh hriate chuan Legal Metrology Department Officer-te phone number, a hnuaia tralanah te hian report turin mipuite a hriattir a ni:

9436352298 ; 9463153188 ; 9436151718; 9436362030; 9436196512; 9436155164; 9436365377 ; 9862359243 ; 9436157328 ; 9856335411.