Chapter 2: Placing a cooked food on an oven very close to Shabbos, without enough time for it to heat up0 856
Chapter 4: The laws of Shehiyah by baking bread, and the laws of removing bread from an oven on Shabbos0 827
Must the water in electric Shabbos urns be hot before the start of Shabbos? May one fill it with cold water anytime before Shekia?0 666