tender for procurement of various spare parts of m / s advanced systems sampling pvt. ltd. make coal sampling units ( csu ) installed at 2x660 chp ph-ii, sstpp, dongalia, mppgcl, khandwa- 1 spare for coal sampling unit at primary crusher house (rated capacity 10000 kgs/hr.) 2 cutter assembly with shaft for primary sampler at pch 3 head pulley of belt feeder at pch 4 external scrapper of belt feeder at pch 5 tail pulley of belt feeder at pch 6 belt for belt feeder at pch 7 internal scraper of belt feeder at pch 8 carrying idler of belt feeder at pch 9 return idler of belt feeder at pch 10 pulleyfor crusher unit at pch 11 pulley for crusher motor at pch 12 screen bar for crusher at pch 13 gear unit without electric motor for primary sampler at pch 14 spare for coal sampling unit at tp#08 (rated capacity 1000 kgs/hr.) 15 external scrapper of belt feeder at tp#08 16 belt for belt feeder at tp#08 17 internal scraper of belt feeder at tp#08 18 carrying idler of belt feeder at tp#08 19 return idler of belt feeder at tp#08 20 screen bar for crusher at tp#08 21 common spare for coal sampling unit at pch & tp#08 22 rotary plate for secondary sampler 23 cutter for secondary sampler 24 shaft for bottle collector 25 gear unit without electric motor for bottle collector