...№18, №20, №24М №30, №36, №36М, №45, №45М
I-bjelker st.3, 09G2S, s235, s275, s355:30М, 20B1, 23B1, 26B1, 30B1, 30B2, 35B1, 35B2, 40B1, 40B2, 45B1, 45B2, 50B1, 50B2, 55B1, 55B2, 201
I-bjelker st.3, 09G2S, s235, s275, s355:23sh1, 26sh1, 26sh2, 30sh1, 30sh2, 30sh3, 35sh1, 35sh2, 35sh3, 40sh1, 40sh2, 40sh3
I-bjelker st.3, 09G2S, s235, s275, s355:20k2, 23k1, 23k2, 26k1, 26k2, 30k1, 30k2, 40k1, 40k2...