SPECIAL REPAIR TO ROAD IN FASF AT RAKHMUTHI MIL STATION UNDER GE SOUTH AKHNOOR

Amount

Repair to pot holes, any depth, not exc. 1 SqM each including sweeping free from dust and mud or water, scouring sunken surfaces in roads, path etc. cutting around edges to at least 25 mm in depth, making good by applying tack coat at 5 kg per 10 sq m, putting in premixed bituminous macadam, well rammed and sealed with binder 9.8 kg per 10 sq m, blended with 0.09 cu m of stone chippings, 6.3 mm size and again well rammed (including supply or premixed macadam, binder and chippings), depth of potholes exc 30mm complete all as specified and directed.

Premix bituminous macadam with paving bitumen (Grade VG-30) @4% by weight of total Mix, laid/rolled and compacted to required gradient and camber (consolidated thickness 75mm or less), complete, all as specified and directed by Engineer-in-Charge.

M&L for preparing black top surface by brushing with wire brushes for removing cake mud etc sweeping with broom and finally the cleaned suface with gunny bag to remove all loose dirt etc, complete all as specified and directed.

M&L for Applying evenly a priming/tack coat with bituminous primer at 05 kg per 10 sq metre using paving Bitumen of grade VG-10, complete all as specified and directed.

M&L for bituminous premix asphaltic semi dense concrete 30 mm consolidated thickness with paving bitumen of grade VG-30, 5.5 % binder content by weight of total mix, rolled and compacted to required camber and gradient, complete all as specified and directed.

Supply only Paving Bitumen grade VG-30. ( For Price adjustment in Job Mix Formula) Rate is Rs 57.28 is for per Kg.

Demolition of cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed.

M&L for PCC 1:3:6, type C1 using 20mm graded aggregate (nominal mix) as in levelling course below pavement concrete surface complete all as specified and directed.

200 mm thick pavement quality concrete , design mix, using crushed stone aggregate having minimum field flexural strength of 40 kg/sqcm using non circular synthetic fibre with minimum length of 12mm @ 25% by weight of cement , laid to level gradient and camber including steel form work, admixture and finishing the surface by brooming/ texturing while concerete is green. complete all as specified. Using of Curing Compound. Curing compound shall be used with the approval of GE. The compound shall be spread over top surface of concrete while concrete is still green as per the manufacturer’s instructions . Note :- Cost of the Synthetic fiber, admixture,curing compound, steel form work and brooming shall be inclusive in the rate quoted by the contractor.

Forming 20mm thick Expansion joints for 200mm concrete slab/ pavement filled with pre-formed bituminous filler board and top 30mm primed and sealed with sealing compound, Grade `A' complete all as specified and directed.

Forming Construction / Dummy joint 10 mm wide and 65 mm deep primed and filled with sealing compound Grade 'A'.

M/S KARAN SINGH CONTRACTOR