SPECIAL REPAIRS TO ROADS FROM BLDG NO. P-2 TO P-23,P-61 TO P -71 AND E-18 TO E-19 OF 35 FD REGMT AT MADUKKARAI, COIMBATORE MILITARY STATION UNDER GE WELLINGTON

Material and labour for repair to potholes any depth, not exceeding 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 applying tack coat @5 Kg per 10 Sqm using paving bitumen of VG-10 and putting in premixed bituminous macadam using VG-30, well rammed and sealed with binder 9.8 kg per 10 Sqm, blinded with 0.09 Cum of stone chippings, 6.3 mm size and again well rammed (including supply of premixed macadam, binder and chippings) depth of hole exceeding 30mm complete all as specified and as directed.

Material and labour for preparing existing black top/ newly laid bituminous macadam surfaces by brushing with wire brushes or using pressure blower and compressor for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt applying tack coat/priming @ 5 Kg per 10 Sqm with bituminous primer VG 10 using paving bitumen on existing black top surface etc complete all as specified and as directed.

Material and labour for Bituminous Premix Semi Dense Asphaltic concrete 30mm consolidated thickness using paving bitumen of Grade VG-30 with 5.5% binder content by weight of total mix using hot mix plant and mechanical paver rolled and compacted to required camber and gradient with 8 to 12 tonne power roller complete all as specified and as directed.

Material and labour for Applying 2.50 mm thick road marking paint with reflective thermoplastic white road marking paint confirming to BS-3262 (1989), either continuous or broken lines over existing or new painting surfaces of cement or bituminous surface, laid down through road marking machine using thermo plastic material by incorporating the white glass powder for reflectivity in 100 mm width in white or golden yellow colour by using applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater n exc 10cm wide, including cleaning the road surface of all dirt, seals, oil grease and foreign material etc complete as direction of Engr-in-Charge and in accordance with applicable specification complete all as specified and as directed. Notes: 1. Road marking paint shall confirm to MORTH 803.4 Ver III (Specification for thermoplastic road marking material) 2. The colour, width and layout of road markings shall be in accordance with the code of practice IRC:35 for road marking with paints

Supply and fix in repairs cat eye solar reflective type of metal body alloy of size 100 mm x 100 mm x 20 mm with PMMA striplens reflector fixed with and including MS stud of suitable size as per manufacturers instructions all as specified and as directed.

Demolition of cement concrete (unreinforced) in ground floors and pavings n.exc 15cm thickness (below or above ground level ) etc complete all as specified and directed

Material and labour for plain cement concrete 1:4:8 type D2 using 40 mm graded stone aggregates 100 mm thick complete all as specified and as directed.

Material and labour for 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footpath, parks, lawns, drive ways or light traffic parking etc.,of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and as directed.

Material and labour for kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm) including making drainage opening wherever required near ground level factory made complete all as specified and as directed.

Material and labour for hardcore of gauge not exceeding 63 mm of broken granite stone, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface.