bids are invited for boq total quantity : 1 procurement of spares for m&p make pumps.--1 rotating unit complete, part no.rot-01 nos. 2 shaft sleeve, part no.2100 nos. 3 check nut, part no.3010 nos. 4 gland set made of brass, part no.2310 nos. 5 neck ring, part no.1181 nos. 6 impeller, part no.1500 nos. 7 bearing housing, part no.2761 nos. 8 bearing housing, part no.2764 nos. 9 rotating unit complete with bronze impeller lg-2 ( with gland ) , part no.rot-01 nos. 10 shaft sleeve de / nde, part no.2100 set 11 shaft with key, en8, part no.1800 nos. 12 neck ring, part no.1181 set 13 gland set made of brass / gm in two halves, part no.2310 set 14 rotating unit complete, part no.ror-01 nos. 15 bearing housing, de, part no.2761 nos. 16 bearing housing, nde, part no.2764 nos. 17 shaft with key, en-8, part no.1800 nos. 18 lock nut, part no.3010 nos. 19 lock washer, part no.3020 nos. 20 neck ring, part no.1181 nos. 21 impeller lg-2, part no.1500 no 22 neck ring with screw bb, part no.1181 set 23 neck bush with screw bb, part no.1182 set 24 balance valve ci, part no.1900 no 25 sealing bush with screw ci, part no.2082 no 26 pairs of sleeve lg-2, part no.2102 / 2103 no 27 set of sleeve nut lg-2, part no.3031 / 3033 no 28 set of two bearing bush bb, part no.2700 no 29 shaft with key en 8, part no.1800 no 30 o ring for middle body rubber, part no.4250 no 31 logging ring brass, part no.2300 no 32 gland split brass, part no.2311 no 33 combined seating bush cf-8m, part no.2082 no 34 water deflector rubber, part no.2070 no 35 oil ring brass, part no.2820 set 36 balance valve key ss410, part no.3270 no 37 coupling key ss410, part no.3250 no 38 impeller key ss410, part no.3200 no 39 coupling cup01, part no.std