W.W. Grainger distributes more than 1.2 million industrial products, from supplies to equipment and tools. The short list has electrical devices, fasteners, fleet maintenance equipment, hand tools, hardware, janitorial, lighting, office supplies, power and plumbing tools, and safety, security, and test instruments.
Here's the lowdown on how much sleep kids need at different ages, according to a consensus group of 13 sleep medicine experts and researchers who developed the recommendations: Infants 4 to 12 months - 12 to 16 hours of sleep every 24 hours (including naps). Children 1 to 2 years - 11 to 14 hours of sleep every 24 hours (including naps). Children 3 to 5 years - 10 to 13 hours of sleep every 24 hours (including naps). Children 6 to 12 years - 9 to 12 hours of sleep every 24 hours.
Children that do not sleep for at least 12 hours per night will most likely still need naps. Children who donât go to preschool need to be put down for a nap in their usual sleeping spot. Kids who attend daycare need to have a steady nap routine when they are at home on the weekends.