PROVN OF BLACK TOP ROAD OF 631 EME BN UNDER GE JHANSI

Amount

Surface excavation not exc 30 cm deep and averaging 15 cm deep and getting out complete all as specified and directed.

Removing excavated material n exc. 50 m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed.

Rolling and consolidating road formation surface in cutting with 8- 10 tone including filling in hollows and depression which occur during the process of rolling, complete all as specified and directed.

M&L for 200 mm thick (spread thickness) soling with broken boulders or quarried stone 80mm to 40mm size filled, surace formed, rolled and consolidated wth 8 to 10 tone power roller to required gradient & camber complete all as specified and directed.

M&l for 150mm thick (compacted thickness) WBM complete laid in two separate layer of 75mm compacted thickness with coarse aggregates of grading 2 (63 to 40mm size) for 1st layer and grading 3 (50 to 20mm size) for second layer (surface of each layer will be binded with screening and moorum, watered, consolidated and compacted separately) , spread, rolled and consolidated to required gradient and camber using granite trap or basalt stone with 8 to10 tone power roller complete all as specified and directed.

M&L for preparation of unsurfaced water bound macadam top 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 & applying evenly a primer tack coat with bituminous primer using paving bitumen of grade VG-30 at the rate 10 kg per 10 sqm for laying bituminous semi dense asphaltic concrete, complete all as specified and directed.

M&L premixed bituminous macadam using paving bitumen binder of VG-30 grade content 4% by weight of total mix and compacted to required gradient and camber (consolidated thickness 75 mm or less) complete all as specified and directed.

M&L for preparation existing black top 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 & applying evenly a primer tack coat with bituminous primer using paving bitumen of grade VG-30 at the rate 5 kg per 10 sqm for laying bituminous semi dense asphaltic concrete complete all as specified and directed.

M&L for providing bituminous premixed asphaltic semi dense concrete (design mix) 40mm consolidated thickness with 5.5% binder content by weight of total mix, using paving bitumen VG30 of any penetration laid/spread uniformly by means of mechanical pavers over primed WBM surfaces rolled and compacted to required camber and gradient, complete 10 to 12 ton power roller, complete all as specified and directed complete all as specified and as directed.

M&L for moorum/red bajri brought from out side MD land, filling in layers not exceeding 7.5cm thick, spread watered and rolled with 8 to 10 tonne power roller to existing camber and gradient, complete all as specified and directed.

S&F of CAT EYE (Road stud) made of poly-carbonate moulded body with electronically welded prismatic retro-reflective lens on both sides for maximum retro reflection in wet and dry condition to be fixed with epoxy chemical cement and hardner (bituminous adhesive BT-69) complete all as specified and directed. Make : Tata BP/Dark eye/3M india Ltd

M&L for preparation of black bituminious road surface and applying thermo plastic center or edge line road marking paint (reflective type) of 2 mm thickness of uniform finishing with machine at temperature 160 C laid uniform width conformiong to BS 3262 (Part-I&II) of 1989 read with most specification of 803 clause 4.2.1 and 4.2.2 on bituminous surface in white/yellow/red colour and super imposed with glass slam beats confirming to BS 6088 and most specification 803 clause 4.3.3 including cleaning of surface by removing all dust, dirt oil grease etc inclduing removing of existing marking with spirit/keroscene/gas burner or mechanically on bituminous surface complete all as specified and directed.

S&F Solar road stud of size125x125x25mm made out of toughened aluminium alloy body with polycarbonate top cover,IP-65 protection against water ingress, having 03 No super bright LEDs on each side coloured reflective LED Coverinbuilt rechargeble battery,solar panel visibility upto 600mtr automatically turns on at night and turns off dawn, flashing for min 3daysonce fully charged, suitable for night & adverse weather condition and fixed with epoxy chemical cement and hardner (bituminous adhesive BT-69) complete all as specified and directed. Make : Tata BP/Dark eye/3M india Ltd

Stone kerb of roughly squared stones of size 20cm x 30cm, dressed so that the maximum depression from a straight edge held against the dressed surface shall not exceed 6mm for top and exposed surfaces of sides and 20mm for the rest of surfaces jointed in cement mortar 1:6 and struck flush complete all as specified and directed.

HARNAM SINGH ANIL SINGH