continuity test & insulation resistance test of a new house wiring.how to test a wiring

[@md.gulamishak8081]

Splendid

[@mdromanali6022]

আলহামদুলিল্লাহ এরকম আরও চাই আল্লাহ আপনাকে উত্তম বিনিময় দান করুন

[@tareqaziz6262]

Thinks

[@mhkshemul2096]

thanks for vedio

[@odutakonodutakon9934]

আনেক ভালো

[@kbasrafbillah6511]

thank u boss

[@eidazminmohammad527]

Thank u sir 🌺🏵️🌸🌷🌷💐💐❤️

[@Overlord5242]

Insulation test ta ki Pasa pasi 2to phase wire ar jonno korlen naki Phase to Earth.

[@saruaralam440v]

insulation registance e at lest 5mega ohm

[@abdulmotaleb5173]

😂😂😂😂

[@mohdferoz1709]

hindi samjaiye sir lekin apku ati nahi shayad