supply of materials under structural conservation and water tightening of roof four lord gonkhang tsemo leh removal of debris /malba, removal of dead mud plaster,support before dismantling of sagged and roofs,dismantling of tilted and weathered sundried mud bricks, laying of tallow / twigs, mud concreting,restoration traditional parapet and etc , conservation work , poplar pole , scantling , stone , earth , markula , budloo wood , nail , fevicol , brick , twigs , local grass , stone agg. , cutting twigs , coir rope , red oxide , slate stone , sand , bussa , coir rope 1 , poplar ballies , provision for purchase of essentials (a) water outlet pipe , (b) gum boot , (c) gloves , (d) mouth of mask , (e) first aid box , (f) water storage tank 1000 ltr , (g) chepo (basket) , (h) tasila , provision for providing and laying of cgi sheet including fitting fixing in all complete. providing and framing of iron angle and iron pipe in all respect.