contract for bentonite-sulphur material handling , bagging and loading for the year 2021 contract for bentonite-sulphur material handling , bagging and loading for the year 2021 , ( 1 ) shifting of bentonite-clay from urea bagging to bentonite-sulphur plant ( clause no . 3 . 1 ) , ( 2 ) charging of bent . -clay from storage to charging hopper , assistance in operation ( molten sulphur tankers unloading ) , assistance in pestilation section , collecting the waste ( oversize / undersize material from sm-02 , product sewing machine ) for reprocessing , shifting of empty bags from urea bagging godown using fork-lifter , oiling pump & machinery , greasing the equipments , up keep of plant including existing and under-construction storage and platform , control room , 1 kg packing machine room ( both existing and under construction ) ( clause no . 3 . 2 ) , ( 3 ) bagging ( clause no . 3 . 3 ) ( a ) 1 kg / 2 kg ( from machine no . i or ii or from both ) , ( b ) 5kg , ( c ) 10kg , ( d ) 25kg , ( 4 ) filled and sealed bags shifting to product storage for proper stacking . ( clause no . 3 . 4 ) , ( 5 ) supervision , weight check & assistance in bagging activities ( clause no . 3 . 5 ) , ( 6 ) counting and filling of 1 / 2 / 5 / 10 kg filled bags in 40 / 50 kg bag / envelope and stitching & after weighing each bag , stacking of 40 / 50 kg envelopes in storage area or at platforms ( for 12700 mt ) ( clause no . 3 . 6 ) , ( 7 ) loading of stacked 25 / 40 / 50 kg bags in trucks after weighing each bag from any of storage or platforms ( clause no . 3 . 7 ) , ( 8 ) loading of stacked 25 / 40 / 50 kg bags after weighing each bag into rail wagon / wagons from any of storage or platforms ( clause no . 3 . 8 ) , ( 9 ) shifting and stacking of 25 / 40 / 50 kg . bentonite-sulphur to platform no . 3 in urea bagging using trolley ( clause no . 3 . 9 ) , ( 10 ) loading of stacked 25 / 40 / 50 kg bags after weighing each bag into rail wagon / wagons or in trucks from platform no . 3 in urea bagging ( clause no . 3 . 10 ) , ( 11 ) overall supervision and recycle of reject material from product screen for reprocessing ( clause no . 3 . 11 ) , ( 12 ) marking of month and year manually by labour on bags before bagging . ( clause no . 3 . 12 ) , ( 13 ) printing of mrp with hand held printers after striking off old mrp or pasting of strips of rates and month & year of manufacturing on old mrp on different denomination of bags before bagging ( clause no . 3 . 13 )