Số lượng dầm | 15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195, 210, 225, 240, 255, 270, 285, 300 | 14, 30, 46, 60, 76, 90, 106, 120, 136, 150, 164, 180, 196, 210, 226, 240, 256, 270, 286, 300 |
Chiều cao bảo vệ | 140mm, 290mm, 440mm, 590mm, 740mm, 890mm, 1040mm, 1190mm, 1340mm, 1490mm, 1640mm, 1790mm, 1940mm, 2090mm, 2240mm, 2390mm, 2540mm, 2690mm, 2840mm, 2990mm | 130 mm, 290 mm, 450 mm, 590 mm, 750 mm, 890 mm, 1050 mm, 1190 mm, 1350 mm, 1490 mm, 1630 mm, 1790 mm, 1950 mm, 2090 mm, 2250 mm, 2390 mm, 2550 mm, 2690 mm, 2860 mm, 2990 mm |