Tender For corrigendum : supply of oil penetrating rustolene half l can , compound rust remover wd40 400 ml pack , compound sealing birkosit or stag b 1kg tin , compound diamond lapping grade 8 os 40 , gasket maker anabond red , adhesive compound spray 3m super77 475g , spray paint stripper cleaner 18oz can , paper abrasive grit150 23x 28cm sheet sic , paper abrasive grit220 23x28cm sheet sic , grease molykote 1000 1kg can