supply and stacking of stone boulder, stone metal 40 mm, stone chips 20 mm, stone chips 10 mm and coarse sand ( dry ) for permanent works and stone aggregates of various size for gsb works at km 4.915 on rangpo-rorathang road and for wmm 75 mm thick at km 45.80 ( wmm plant site ) on rishi-rongli-kupup road for irmd works ( 2023-24 ) at km 4.915 on rangpo-rorathang road taken up under the provision of para-560 of br regulation under130 rcc / 764 brtf under project swastik in the state of sikkim, job no. 308 / 163. ( completion period: 60 days from the date of commencement of work which will be mentioned in work order no. 1 and as per delivery schedule given in the para 18 ( e ) of special conditions of contract ) 1 materials to be suppliedkm 4.915 on road rangpo-rorathang ( alt below 2100 mtr ) ( pmt works ) 2 supply and stacking of stoneboulder all as specified 3 supply and stacking of stone metal 40 mm all as specified 4 supply and stacking of stone chips 20 mm all as specified 5 supply and stacking of stone chips 10 mm all as specified 6 supply and stacking of coarse sand ( dry ) all as specified 7 materials to be suppliedkm 4.915 on road rangpo-rorathang ( alt below 2100 mtr ) surf works ( gsb ) 8 supply and stacking of stone metal 26.50 mm all as specified 9 supply and stacking of stone chips 13.20 mm all as specified 10 supply and stacking of stone chips 6.70 mm all as specified 11 supply and stacking of stone dust ( dry ) all as specified 12 materials to be supplied at km 45.80 ( wmm plant site ) on rishi-rongli-kupup rd ( alt below 2100 mtr ) surf works ( wmm ) 13 supply and stacking of stone metal 26.50 mm all as specified 14 supply and stacking of stone chips 13.20 mm all as specified 15 supply and stacking of stone chips 6.70 mm all as specified 16 supply and stacking of stone dust ( dry ) all as specified