REPAIR REPLACEMENT OF SIGN SAFETY BOARDS AND ALLIED ITEMS IN BAIRAGARH AND SI LINES UNDER GE BHOPAL

Rough excavation in hard dense soil not exceeding 1.5 m deep and getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering and removing surplus soil to a distance n exc 50 m and making good surface all as specified and directed.

M&L for plain cement concrete (1:2:4) type B-1 using 20 mm graded stone aggregate as in post hole complete all as specified and directed.

S&F for providing and fixing stainless steel (Grade 304) as in frame for informatory sign board made of hollow tubes, sections, plates etc., including welding, grinding, buffing, polishing and making curvature (where is required) and including decorative design of SS pipes and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the sign board with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement complete all as specified and directed.

M&L for 2 mm thick aluminium sheet, fixing the same to the plate of structural frame work by means of suitable size aluminium alloys, rivets or bolts & nuts @ 300 mm centre to centre all along the periphery as well as in two vertical rows along with theft resistant measures as directed by Engr In Charge

M&L for high intensity and encapsulated lens type heat activated retro reflective sheeting conforming to type - III of ASTM D-4956-01 to cover the full face of board as approved by Engineer-in-charge,including letters, borders etc. as per IRC : 67-2012 in silver white with blue colour back ground and with high intensity grade, pasted on substrate by pressure sensitive adhesive backing which shall be activated by applying pressure conforming to class II of ASTM-D-4956-01 as directed by Engr in Charge

M&L for preparing bituminous surfaces of road and marking 2.5mm 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 confirming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified and directed.

S&F in repairs and laying 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 directed.

S&F in repairs and laying 80mm thick factory made chamfered edge cement concrete paver block of M-30 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 coarse 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 fine sand and cutting of paver block as per required size and pattern, finishing and sweeping extra sand complete all as specified and directed.

Surface excavation n.exc 30 cm deep & averaging 15 cm deep and getting out in hard/dense soil complete all as specified and directed.

M&L cement concrete 1:4:8 type D2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete to be laid in required slope complete all as specified and directed.