偷拍亚洲制服另类无码专区,美女扒开胸罩露出奶头的图片,玩异少妇一区二区A片,99精品人人做人人综合试看,99久久久国产精品免费不卡麻豆

	Panel Wall	Brick Wall	AAC Block Wall	Dry Wall - Fiber Cement Sheets
Strong
Moisture resistant
Good sound insulation
Good fire resistance
Quick to install
Economical wall structure
No need for skilled labor
No plaster just wall putty
Electrical installations easy
Cheap raw material
Light to handle
Even surface for direct painting without putty

Rather large-sized elements
Slow installation
Skilled brick layers needed
Thick plastering needed
Total cost high
Weak Material
Big moisture movements

	Panel Wall (92 mm)	Bricks	AAC Blocks (100 mm)
Man hours for 100m2	20 hrs	60 hrs	40 hrs
Units per 100m2	55	5500	600
Mortar used	100 lts	950 lts	330 lts
Plastering on each side	0	15 mm	8 mm
Weight per m2	110kg/m2 or 77kg/m2	220 kg/m 2	65 kg/m 2