They are rated in tog for warmth
;D XD
To construct a fire-rated wall in a commercial building, you need to follow specific requirements such as using fire-resistant materials, ensuring proper thickness and insulation, installing fire-rated doors and windows, and following building codes and regulations.
Sleeping With The Enemy (1991) is rated R for wife abuse terror and a sex scene.
The best materials for building a firepit include fire-rated bricks, concrete blocks, or natural stone. These materials are durable and heat-resistant, making them safe for containing fires. Fire-rated bricks are specifically designed to withstand high temperatures and are a popular choice for constructing firepits.
Building Materials are rated in U-values. U- values is a measure of heat loss. It is expressed in W/m2k and shows the amount of heat lost in watts (W) per square metre of material (for example wall, roof, floor, etc.) when the temperature (k) outside is at least one degree lower. ;) Science People
Sleeping Beauties - 1999 is rated/received certificates of: Singapore:R21
Sleeping with the Fishes - 2008 is rated/received certificates of: USA:R
Sleeping with Strangers - 1994 is rated/received certificates of: USA:R
Sleeping Together - 1997 is rated/received certificates of: USA:R
Trouble Sleeping - 2008 is rated/received certificates of: UK:12A
The Sleeping Princess - 1939 is rated/received certificates of: USA:Approved USA:Passed
Sleeping Beauty - 1991 V is rated/received certificates of: UK:Uc
Sleeping Car - 1933 is rated/received certificates of: Germany:BPjM Restricted UK:A