[sumita]

I need specification on insulation of walls for a garbage room (needs to be around 10deg c)
How the insulation can be done? What type of wall will be required for insulating it.
Section details of the insulated wall.

[clanmac]

You don't mention what city or town you are living inn, some more info would be good

[TerryB]

To determine how much insulation is required you need to list how much you are willing to spend heating/cooling the space. This means what is the common temperature difference between inside and outside? For example, if you lived at the North Pole, used an R 50 worth of insulation, you could heat the space with a 100 W light bulb.