corrigendum tender for procurement of gaskets and gland packing 1300010404 , 1300010395 , 1300010400 , 1300010413 , 1300010416 , 1100014423 , 1100014996 , 1100015750 , 1100014963 , 1100014635 , 1100017685 , 1100013553 , 1100015382 , 1100014994 , 1100015048 , 1100013974 , 1100014004 , 1100013955 , 1100013951 , 1100016732 , 1100015372 , 1100016305 , 1100016320 , 1100016736 , 1100013538 , 1100014696 , 1100015377 , 1100015705 , 1100015713 , 1100015711 , 1100015716 , 1100015715 , 1100015709 , 1100015707 , 1100012809 , 1100017362 , 1100017367 , 1300038449 , 1300010411 , 1100019874, procurement of gaskets and gland packing, spiral wound gasket size 220x190x5mm, spiral wound gasket size 120x150x3mm, spiral wound gasket size43 x 32 x 3.5mm, spiral wound gasket 63x78x5mm, spiral wound gasket size43 x 34 x 3.5mm, bonnet seal ring s-84 graf_gskt v081, bnnt seal rng s-34, grafoil gskt v409, bonnet seal ring wcb-8 inchi 1500 hwe, bonet sel ring gv-80-h-2500-wcb-bw, v225, graf glnd-pk 50x28x12mm obq_cut tag b85, graf_rng 56x28x14mm 2-half obq 600c 250b, graf_gld pkg b1, 56x28x14mm 600 degree c 250bar, graf glnd_pk 56x38x09mm obq_cut tag s35, graf glnd_pk 48x30x09mm obq_cut tag s34, graf glnd_pk 54x34x10mm obq_cut tag s78, graf glnd-pk 48x32x08mm obq_cut tag b86, graf glnd-pk 45x30x08mm obq_cut tag b82, graf glnd-pk 52x30x10mm obq_cut tag b84, graf glnd-pk 50x32x09mm obq_cut tag s74, graf glnd_pk 66x42x12mm obq_cut tag sb6, graf glnd_pk 60x38x11mm obq_cut tag s73, graf glnd_pk 60x38x11mm obq_cut tag e17, graf glnd_pk 55x35x10mm obq_cut tag e18, grafglnd_pk 54x28x12mm obq_cut tag sb9, grafseal gland packing, od-25mm, sb 52, graf glnd-pk 60x38x11mm obq_cut tag s100, graf glnd_pk58x35x12mm obq_cut tag e20, spitman-80/champion-668/eq. square-8 mm, spitman-80/champion-668/eq. square-6mm, spitman-80/champion-668/eq. square-10mm, spitman-80/champion-668/eq. sqr-12.5mm, grap pkg rein sp alloy,cs sq,20 mm, spitman-80/champion-668/eq. square-16mm, spitman-80/champion-668/eq. square-14mm, gpkg ex grap braided na inconel 6mmsq, gpkg ex grap braided na inconel 8mmsq, gpkg ex grap braided na inconel 10mmsq, spiral wound gasket 127x76.8x105 mm, spiral wound gasketsize 457 x 419 x 5 mm, graphite powder up4