PROVN OF PERIMETER ROAD FROM POST NO 01 TO NO 04 AT LAIPULI MIL STN UNDER GE DINJAN

Amount

Surface dressing n.exc 15 cm deep and deep and getting out in soft/loose soil all as specified and directed.

Rolling and consolidating formation surfaces in cutting/filling in depressions which occur during the process of rolling with 8 Tonnes to 10 Tonees Power rollar before laying of soling all as specified and directed.

M & L for Laying and compacting 150 mm thick (compacted thickness) Granular Sub Base Course (GSB) grading as per Grade I as specified Table 400-1 of MaRTH specifications for Road and Bridge works, 2013, in a single layer over compacted subgrade with natural sand, crushed gravel, crushed stone, crushed slag or combination thereof as per the grading required The materials are mechanically mixed, spread and leveling on the subgrade by using motor grader of adequate capacity, and rolling with vibratory roller of capacity 80-1 00 KN static weight for achieving required compaction density of atleast 98% of the Maximum Dry Density. Consolidating to required gradient and camber complete all as specified and directed

Laying and compacting 75 mm thick (compacted thickness) Wet Mix Macadam (WMM) grading as pe table 400-13 of MaRTH specifications for Road and Bridge works 2013 manufactured in WMM plant material comprising of clean, crushed, graded aggregate and granular material premixed with wate to a dense mass, spreading with sensor paver and rolling with vibratory roller of capacity 80-1 OOKN static weight and consolidating to required gradien and camber complete all as specified and directed The finished surface tolerances to be as per Table 900-1 of MaRTH specifications for Road and Bridge works 2013 complete all as specified and directed.

Preparing unsurfaced water bound macadam/wmm 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 etc complete all as specified and as directed.

Preparing 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 etc, complete all as specified and as directed.

M & L applying evenly a priming coat with of Cationic Bitumen Emulsion SS1 confirming to IS: 8887 at a rate oapplication of 0.7-1 kg/sqm on surface of WMMIVVBM as specified in Table 500-3 of MoRTH specification for road and bridge works 2013, using mechanical sprayer complete all as specified and directed .

M & L applying evenly a tack coat of Cationic Bitumen Emulsion (RS-1) conforming to IS: 8887 at a rate of application of 0.2-0.3 kg/sqm on bituminous surface as specified in Table 500-5 of MaRTH specification for road and bridge works 2013, using mechanica sprayer after cleaning of existing surface all as specified and directed.

M&L semi-dence asphaltic concrete 40mm conssolidated thickness with 5.5% binder content by weight of total mix,rolled and compacted to required camber and gradient complete all as specified and directed.

Premix bituminous,macadam laid/rolled and compacted to required gradient and camber (consolidated thickness) 50mm using paving bitumen of any penetration complete all as specified and directed

Supply and fixing cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufactures instructions all as specified and directed.

Supply and fixing metal tubular dealineator 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

Providing and applying 2.5 mm thick road marking strips (retro-reflective) of specified shade/colour using hot thermoplastic material by fully/semi automatic thermoplastic paint applicator machine fitted with profilr shoe, glass beads dispensar, propane tank heater and profile shoe heater, driven by experienced operator on road surface including cost of material, lobour, T & P, cleaning the road surface of all dirt,seals , oil, grease and foreign material etc complete as specified and directed. Note : Thickness 2.5mm shall be exclusive of glass bends as per IRC :35

Providing and laying at or near ground level factory made 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 complete all as specified and directed.

M&L bringing approved earth (as approved by Garrison Engineer) from sources outside defence land including all costs such as royalty if any transportation taxes etc. for area filling / forming including raising earth spreading in layers not exc 30 cm thick each layer, watering, compaction with 8 tonne to 12 tonne power roller and finished to required size and shape etc, any high / depth from EGL. Notes:- (i) Earth required for the item shall be suppied by contractor out side MOD land of any lead at his own arrangement. (ii) All cost of procurement of earth including cost of transportation, compaction, royalties, tax etc. shall be deemed to be included in the unit rate quoted by the contractor. (iii) with reference to clause 3.6 of MES schedule Part-II on serial page no- 21 it is clarified that measurement of the above item shall be finished embankment/ traverse of filled earth after consilidation/ copmaction and 5% deduction shall be made from measured and calculeted volume to allow for increase in bulk. (iv) Total quantity/ partial of earth may not be available in Dinjan area. The contractor shall bring the earth outside area it is advised to quoted the rate considering availability of soil and its lead involved all as specified and directed.

Preparation of Surfaces concrete of any description over 10cm girth or width, not otherwise described and applying two coat of synthatic enamel paint (Ordinary tint) over a priming paint plaster coat complete all as specified and directed.

Excavation in trenches n exc 1.5m wide and n exc 1.5m deep and getting out in soft/loose soil all as specified and directed.

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

Returning filling in including spreading levelling watering and well ramming in layers n exc 25 cm in soil complete all as specified and directed.

M&L for cement concrete 1:4:8 type D2 (using 40 mm graded aggregate) as in foundation, Mass concrete all as specified and directed.

M&L for plain cement concrete 1:3:6, type C2 (using 40 mm graded aggregate), as in concrete bed of hume pipe comoplete all as specified and directed.

M & L for Reinforced concrete pipe 450 mm bore class NP3 laid and jointedcomplete with collars all as specified and directed.

M & L for Brick work with sub class bricks straight or curved in plan not exc 6m mean radius built in CM 1:6 as in wall complete all as specified and directed.

M&L for plain cement concrete 1:2:4, (Type B1) using 20 mm graded aggregate as in coping complete all as specified and directed.

M&L for 15 mm thick rendering on fair faces of Brick work of concrete surface in cement mortar 1:4 finished the surface even and smooth without using extra cement complete all as specified and directed.

M&L for preparation of newly plastered surfaces and applying three coats of white wash complete all as specified and directed.

M/S A K BROTHERS (BID ID -3380162)

M/S A K ENTERPRISE (BID ID -3379079)