[140 Papers] 3 Layers 60*30*85
[150 Papers] Thirty Layers of Plate Beam 80*30*85
[160 booklets] 3 layers of beam at the bottom of the board 100*30*85
[180 Papers] 4 Layers 60*30*115
[200 booklets] 4 Layers 80*30*115
[240 booklets] 4 Layers of Plate Beam 100*30*115
[240 volumes] Fifth floor beam 60*30*145
[280 Papers] Fifth Floor Beams 80*30*145
[Dual discharge book 380] Galing Fifth Floor 145*30*145
[420 Papers] 6 Layers 80*30*175
[320 booklets] Fifth floor beams on board 100*30*145
[470 booklets] 6 Layers of Plate Beams 100*30*175
[Double discharge book 280] Four-storey beam 120*30*115
[Double Discharge Manual 340] Galvanized Fifth Floor 120*30*145
Coarse-coated beams [280 volumes] Fifth floor 80*30*175
Coarse-coated beams [320 booklets] Fifth Floor 100*30*175
Coarse-coated beams [180 booklets] 60*30*145
Coarse-coated beams [200 volumes] 4 floors 80*30*145
Coarse-coated beams [240 volumes] 4 floors 100*30*145
Coarse-coated beams [360 volumes] 5 floors 120*30*175
Coarse-coated beams [240 volumes] Fifth floor 60*30*175