Tender For corrigendum : supply of hsc pump spares d d - pump shaft , impeller , seal cover housing , bearing housing de , bearing housing nde , shaft sleeve , cover bearing housing de nde , bearing housing , back cover back head , bearing cover de , bearing cover nde , cover bearing housing de nde , shaft sleeve de , shaft sleeve nde , cover brg hsng de nde , shaft sleeve d e , shaft sleeve n d e , cover bearing housing , frame brg housing de nde ) /bid number : gem/2025/b/6364919 * /dated: 21-06-2025 & & / bid document 1 / 44