Tender For tender for supply of repair maintanance re 1 2025 2026 : : -compressor 90 cm x 150 cm x high 140 cm weight 350 kg , oxygen generator 90 cm x 120 cm x high 230 cm weight , oxygen tank diameter 115 cm high 200 cm weight 385 kg , air tank deameter 115 cm high 200 cm weight 385 kg , connections and dryer 120 x 120 x 100 cm weight 165 kg