The Chosun Ilbo on MSN

Minimum wage jumps to 10,320 won, separate rent deductions for couples

Children aged 5 years old who were the only recipients of reduced kindergarten tuition and childcare center fees will now ...
Electrical Construction & Maintenance

Planning and Preparing a Power Quality Survey

Begin by collecting evidence of power issues, interviewing staff, and understanding the problem's context to set clear survey objectives. Choose IEC 61000-4-30 Class A compliant portable PQ ...