notice inviting tender for procurement of spares required for iat horizontal pump in sap plant notice inviting tender for procurement of sparesrequired for iat horizontal pump in sap plant , supply material at rcf trombay unit , mechanical seal for iat horizontal pump as per following specificationa ) specification1 ) pump model: bpil-sp-139 . 2 ) part no . : 27 . 3 ) seal model :91-ctx-sn/554 ) faces: silicon / carbon . 5 ) spring/hardware :- hastelloy6 ) service media: 98% sulphuric acid . 7 ) temperature : 80 - 85 deg centigrade8 ) type - complete cartridge single seal internal mounted , balanced type . 9 ) make: - john crane / eagleburgmann india pvt . ltd . , / flowserve . , impeller for iat horizontal pump at sulphuric acid plant as perfollowing specificationa ) specification1 ) pump model: bpil-sp-139 . 2 ) make: bel pump . 3 ) service media: 98% sulphuric acid . 4 ) part no . : 5 . 5 ) material of construction: alloy 206 ) temperature : 80 - 85 deg centigradenotes: ( 1 ) suction end cover shall be defect free and single piece without any welding . ( 2 ) vendor to submit interchangeability certificate & material test certificate from nabl / govt approved laboratory , inspection and testing reports along with the supply . ( 3 ) rcf shall carry out pmi test to verify the material . ( 4 ) vendor shall mark the name/ logo/ year of mfg . / partno/ code no etc . on the material . ( 5 ) vendor shall deliver the material to rcf in proper & transport worthy packing . ( 6 ) impeller shall be dynamically balanced , balancing grade to bementioned and report to be submitted . , casing for iat horizontal pump at sulphuric acid plant as per following specificationa ) specification1 ) pump model: bpil-sp-139 . 2 ) make: bel pump . 4 ) service media: 98% sulphuric acid . 5 ) part no . : 9 . 6 ) material of construction: cn7m7 ) temperature : 80 - 85 deg centigradenotes: ( 1 ) casing shall be defect free and single piece without any welding . ( 2 ) vendor to submit interchangeability certificate & material test certificate from nabl / govt approved laboratory , inspection and testing reports along with the supply . ( 3 ) rcf shall carry out pmi test to verify the material . ( 4 ) vendor shall mark the name/ logo/ year of mfg . / partno/ code no etc . on the material . ( 5 ) vendor shall deliver the material to rcf in proper & transport worthy packing . , shaft sleeve for iat horizontal pump at sulphuric acid plant as per following specificationa ) specification1 ) pump model: bpil-sp-139 . 2 ) make: bel pump . 4 ) service media: 98% sulphuric acid . 5 ) part no . : 10 . 6 ) material of construction: alloy - 207 ) temperature : 80 - 85 deg centigradenotes: ( 1 ) shaft sleeve shall be defect free and single piece without anywelding . ( 2 ) vendor to submit interchangeability certificate & material test certificate from nabl / govt approved laboratory , inspection and testing reports along with the supply . ( 3 ) rcf shall carry out pmi test to verify the material . ( 4 ) vendor shall mark the name/ logo/ year of mfg . / partno/ code no etc . on the material . ( 5 ) vendor shall deliver the material to rcf in proper & transport worthy packing .