Tender For supply of magnesia spinel brick set for ladle lining as per rwf specification no.rwf/m/specn-1/131/ 2023 alt nil enclosed. the following are required in a set of magnesia spinel bricks for ladle lining: (a) 180 nos. of size 230 x 115 x 76/65 mm side arch. (b) 140 nos. of size 230 x 115 x 76/70 mm side arch. (c) 135 nos. of size 255 x 115 x 76/65 mm side arch. (d) 105 nos. of size 255 x 115 x 76/70 mm side arch. (e) 170 nos of size 230x115x76 mm standard bricks for ladle bottom & (f) 50 kgs of magnesia spinel heat setting mortar. [ warranty period: 30 months after the date of delivery ]