Special repair/emergent repair work for the left out portion of nh-120 (dumraon bazar) from ch. 240.200 to ch. 245.400 (excluding portion of 940m handed over to bsrdcl) for the year 2026-27.

Provision of extending additional 1 floor of existing 1 no 26 person bed-cum passenger lift and power main to district integrated public health laboratory over the first floor of existing 48 bedded ward building in district head quarters government

Angle holder,bed switch,change over 100 amp 4 pole,change over switch 32 amp 2 pole,change over switch 63 amp 4 pole,mcb distribution box 6 way double door spn 240 volts copper,mcb distribution box 8 way double door spn 240 volts copper,mcb distribution box 12 way double door spn 240 volts copper,extension cord 6 oblique 16 amp,flexible wire copper conductor 100m,gang box 4 way 4 switch 5 oblique 6 amp,gang box 6 way 6 switch 5 oblique 6 amp,gang box 1 way 1 switch 5 oblique 6 amp,led bulb 7 oblique 8w,led bulb 15 watt,led bulb 20w,led invertor rechargable bulb 10 watt with isi mark,led flood and outdoor lights ssk bln 100w,led flood and outdoor lights ssk bln 50w,led tube light fitting1x20 watt complete with all accessories,led invertor rechargable tube light fitting1x20 watt,led tube light fitting 1 x 9w oblique 10w 2 feet long complete with all accessories,main switch 32 amps 4 pole tpn,main switch 63 amps 4 pole tpn,main switch 100 amps 4 pole tpn,mcb 6 amp,mcb 10 amp,mcb 16 amp,mcb 32 amp,mcb 40 amp,mcb

Erection of box type scaffolding by using available scaffolding pipes fixing of scaffolding pipes with nuts and bolts etc,documentation and careful removal or dismantling of bulged out or cracked portion of the fort walls adjacent to the breaches,removal of loose earth inside the breach and disposal of the surplus excavated earth away from the monument etc,careful removal of disturbed random rubble base stones below the fort wall and stacking them for reuse,earth work excavation for foundation in trenches to a depth of more than 3 meters,providing and laying lime concrete mixed with 50 percent lime,providing rr masonry footings in cm one in four ratio in stepped manner over the pcc bed with hard granite stones,construction of rr masonry gravity retaining wall in in lime mortar,reconstruction of rr masonry base with available stones in lime mortar,reconstruction of the fallen fortification wall in lm,back filling the breach with gravelly earth mixed with boulders with proper compaction,providing stone pitching

4mp network ir bullet camera ip67,2mp 45xfull hd network ir ptz camera,8 port gigabit 4 port gigabit sfp poe switch,4 port gigabit 2 port gigabit sfp poe switch,4u rack wall pole mount with brackets ip67 rated,6 fiber unitube cable with corrugated steel armoured,cat 6a 4 pair simplex sftp,lc to sc single mode fiber patch cable duplex,1000base zx sfp 1550nm 80km dom duplex lc,weather proof box for cctv 6 x 6,65 inch lfd tv 4k high resolution,wireless mouse,64 channel nvr,10 tb hard drive surveillance,fiber joint enclosure,hdmi cable 10 mtr 4k,cat 6 rj45 connector,closer box 6 x 6 for ofc joint,computer table with over head storage partition,sleeves for ofc joint,power extension board with 2 socket one mcb,aluminium service cable unarmoured 2pt5 mm 2 core

Erection of box type scaffolding by using available scaffolding pipes fixing of scaffolding pipes with nuts and bolts etc for 226.80 sq mtr,documentation and careful removal or dismantling of bulged out or cracked portion of the fort walls adjacent to the breaches for 24.30 cu mtr,removal of loose earth inside the breach and disposal of the surplus excavated earth away from the monument etc for 277.38 cu mtr,careful removal of disturbed random rubble base stones below the fort wall and stacking them for reuse for 35.64 cu mtr,earth work excavation for foundation in trenches to a depth of more than 3 meters for 219.51 cu mtr,providing and laying lime concrete mixed with 50 percent lime for 33.21 cu mtr,providing rr masonry footings in cm one in four ratio in stepped manner over the pcc bed with hard granite stones for 25.92 cu mtr,construction of rr masonry gravity retaining wall in in lime mortar for 283.50 cu mtr,reconstruction of rr masonry base with available stones in lime mortar for 35.64 cu mtr,reconstr

Construction of head work on dringla khule and bed treatment at various spots/extension of left over portion.

Construction of head work on dringla khule and bed treatment at various spots/extension of left over portion

Construction of head work on dringla khule and bed treatment at various spots/extension of left over portion.

Construction of head work on dringla khule and bed treatment at various spots/extension of left over portion.