.10.24 1. -18mmx90mmx900mm 230/m22. 2400mmx1220mm 18mmx20mm 22.5/m21.5.170-260mpa8-2440-100500x500mm127/m2275-200500x500mm180/m23 183.73/m2.-1. -500x500mm200/m22. -295mm/150/m23. -600x600mm267/m21. 2200mmx3000mmx9mm22/m2 2. 600x300x9mm3/m23. 610x610x9mm18/m2.: . pvc -: .: .-: .: .: .: .-: ,.-: .-: .-: .-: .-. : .760-900m25-30m 350/m2.: . . . .-.-.,. : .-: .-: . -: -.- 11411 2014.11.20pvc- pvcpvc pvc pvc pvc /- =/ 0.5%=/ : : 1101 : - - mm2.5,2.7,3,4,5,6,9,12,15 mm16,19,22,25()-mm681013,16,1922,1-23-., -,-a b c /ab/cda ()b c /d e f /-1. 2. 3. 4. 5.
