REPAIRS TO VARIOUS INTERNAL ROADS AT MIL STATION UNDER GE NASIK ROAD

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area n.exc 400 sqm and exc 100mm but n.exc 150mm deep complete all as specified and directed.

M&L for laying and compacting 150 mm thick (compacted thickness) Wet Mix Macadam (WMM) in two layers of 75mm each using Sensor paver, grading as pe table 400-13 of MoRTH specifications for Road and Bridge works 2013 manufactured in WMM plant material comprising of clean, crushed, graded aggregate and granular material premixed with water to a dense mass, spreading with sensor paver and rolling with vibratory roller of capacity 80-100 KN static weight and consolidating to required gradient and camber, the finished surface tolerances shall be as per Table 900-1 of MoRTH specifications for Road and Bridge works 2013 complete all as specified and directed.

Repairs to pot holes any depth n.exc 1 Sqm area each including sweeping free from dust and mud or water, scoring sunken surfaces in roads, paths etc cutting around edges to at least 25mm in depth, making good by filling in screened & graded road metal, watering and well ramming (incl supply of road metal) complete all as specified and directed by Engr in Charge.

M&L for Preparing of unsurfaced wet mix macadam surface by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc and applying primer coat with VG-10 @ 7.5 kg/10 Sqm complete all as specified and directed.

M&L Premix bituminous macadam laid using Sensor paver, rolled by using 8 to 10 tonne power roller and compacted to required gradient and camber (consolidated thickness 75mm or less) with Bitumen VG-30 grade of binder content of 4% by weight of total mix all as specified and directed

M&L for preparing existing black top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally cleaning the surfaces with mechanical compressor to remove all loose dirt etc and providing and applying evenly a priming/tack coat with bituminous primer VG-10 at 5 kg per 10 Sqm complete all as specified and directed.

M&L preparing existing bituminous surfaces by brushing with wire brushes for removing caked mud etc, and applying evenly a priming/tack coat using with bituminous primer of paving bitumen VG - 10 at the rate of 2.5 Kg per 10 Sqm complete all as specified and directed.

M&L for premixed bituminous semi-dense asphaltic concrete 30mm consolidated thickness laid using Sensor paver for any width of road with min 5.00% binder content, paving bitumen VG-30 grade by weight of total mix, rolled and compacted to required camber and gradient using 8 to 10 tonne power roller complete all specified & directed. Note: 5.0 % binder content shall be for pricing purpose only. Any deviation in minus side shall be adjusted as specified in Particular specifications and no price adjustment shall be made for plus side variation.

M & L for preparing bituminous surfaces of road and marking 2mm thick centre lines, stop lines, dashes, arrows etc. and the like n.exc 10cm wide on roads pavements with hot applied thermo plastic road marking paint of approved colour including glass beads dust as required at site confirming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified and directed.

Supply and fixing in repairs metal tubular delineator made out of ABS round body fitted with 2 Nos 65 mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600 mm height duly powder coated and thermo plastic elastomer 3 bands of green, red and yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 (150x150x300mm) type B1 complete all as specified and directed.