The National Institute of Open Schooling (NIOS) has released the practical exam date sheet for Classes 10 and 12 for the March/April 2025 session. The exams will begin on March 17, 2025, at designated ...
Thomas SvedaCharleroi, Pa. When metric threading on an English lathe, I can not use the thread dial to pick up the metric thread lead, and it is not always practical to keep the half nuts engaged at ...