Military Engineer Services Tender

M&L for Repairs to pot holes any depth, not exc 1 sqm each including sweeping free from dust and mud, or water , scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25 mm in depth, making good by filling in screened & graded road metal (including supply of road metal), watering, rolling and well ramming surface of road and applying tack coat @ 5 kg per 10 sq m, putting in premixed bituminous macadam, well rammed and sealed with 5.50 % binder content by weight of total mix and well rammed (including supply of premixed macadam, binder and chippings). depth of potholes exc 30 mm complete all as specified and as directed.

M & L for preparing existing black top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt including removing material to low lying area from MoD land including applying evenly priming/ tack coat with paving bitumen of VG-10 grade at penetration at 5 Kg per 10 Sqm complete all as specified and as directed.

M&L for bituminous premixed semi dense asphaltic concrete 30 mm consolidated thickness using paving bitumen (VG-30) 5.5% binder content and filler by weight of total mix as per design mix, spread by means of self propelled mechanically spreader/paver, rolled and compacted to required camber and gradient complete , by using Vibro compactor roller 8 to 12 tonne capacity all as specified. NOTE: (i) The mix design tests shall be carried out only in SEMT wing/Govt approved lab/National test House/Engineering College as approved by the GE before commencement of work. (ii) In the even of variation in the mix design in the percentage of binder content on minus side the difference in quantity of binder content will be adjusted as per actual rate of procurement or market rate, which is more of Grade VG-30 bitumen. However no adjustment shall be applicable if excess quantity of binder content is used/ approved in the execution of work under this ite. (iii) Thickness of semi dense asphaltic concrete and qualities of materials as mentioned in particular specification /SSR are the minimum. The quoted rate shall also be deemed to include for provsion of more materials in comparison to those mentioned/ specified in the item, if shape all as directed by the GE. (iv) Hot mix plant of adequate capacity shall be used for heating and mixing stone and fine aggregate and binder (Bitumen) and semi dense asphaltic concrete shall be laid in single layer with self propelled mechanical paver all as directed by the GE. (iv) Contractor's quoted rates shall be deemed to include all these aspects.