SPL REPAIR TO ROAD IN AOR OF AGE BR-II UNDER GE 969 EWS JOB NO W/SPL REPAIR ROAD/519/ASC BN/05/2024-25

Amount

M&L for repairs to surfaces of macadam roads by scarifying or picking gravelled macadam or bituminous macadam surfaces in area exc 400 sqm and exc 50 mm and n.exc 100 mm deep, complete all as specified and directed

M&L for roiling and consolidation formation in cutting with roller using 8 to 12 Ton power roller complete to required level. gradient, slope, camber, super elevation including filling depression and including approved earth which may occur during rolling process all as specified

M&L for laying and compacting 150mm thick (compacted thickness) WMM laid in two layers of 75mm each grading as per Table 400-13 of MoRTH Specifications for Road and Bridge works 2013 manufactured in WMM Plant, martial comprising of clean, crushed, graded aggregate and granular material premixed with water to a dense mass spreading with sensor påver and rolling with vibratory roller of capacity 80-100 KN static weight and consolidating to required gradient and camber, complete, all as specified and as directed. The finished surface tolerance to be as per Table 900-1 of MoRTH specifications for Road and Bridge works 2013 .

M&L preparing unsurfaced water bound macadam/ water mix macadam 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 and applying evenly a priming/tack coat with bituminous primer at 10 kg per 10 sqm etc complete all as specified

M&L for premixed bituminous macadam using mechanically crushed stone aggregates mixed with paving bitumen (VG-30) @ 4% by weight of total mix in average thickness 75mm, using aggregate as specified in clause 20.B.2.5 of MES Sch Part-1, rolled and compacted with 8 to 10 tonne power roller to required gradient and camber complete all as specified and as directed

M&L for bituminous premix semi dense asphaltic concrete 40mm (consolidated thickness) using paving bitumen of grade VG-30 with 5.5% binder content by weight of total mix, mixed in computerised Hot Mix Plant and spread by means of solf propelled mechanical paver, roller and compacted to required camber and gradient by using mechanical power roller of 8 to 10 tonner capacity including applying evenly a priming/tack coat with bituminous primer using paving bitumen of grade VG 5Kg/10 Sqm complete all as specified and directed by Engineer-in-Charge Note item: (i) The consolidated thickness indicated above shall be the minimum thickness and in case additional materials are required to make good the depressions etc to achieve the required camber & slope etc, the same shall be provided by the contractor and the cost of the same shall be deemed to be included in the quoted rates of the above item

M&L for repairs to pot holes n.exc one 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, with and including making good by applying paving bitumen tack coat at 5 Kg per 10 sqm putting in premised bituminous macadam (Binder content of paving bitumen 4% by weight of total mix) well rammed and sealed with and including paving bitumen binder 9.80 kg per 10 sqm blinded with 0.09 cum of stone chipping 6.3mm size and again well rammed (including supply of premixed macadam binder and chipping) depth of pot holes exceeding 30 mm complete all as specified

M&L for preparing existing black top surfaces by brushing with wire brush to remove caked mud etc sweeping with broom and finally fanning the cleaned surface with gunny bags and applying evenly a priming/tack coat 5 Kg/10 Sqm using paving bitumen (VG-10) by mechanical sprayer and laying bituminous premix semi-dense asphaltic concrete 30 mm thick consolidated thickness with paving bitumen (VG-30), binder content @ 5.5% by weight of total mix, including supply and mixing of filler (OPC Cement) as per design mix, spread using mechanical senser paver rolled and compacted with 8 to 12 Tonne power roller and compacted to required camber and gradient complete all as specified and directed. Note for serial item No 5,6,7 and 8:- (i) Preparation of mix in hotmix plant, spreading by self propelling mechanical paver and rolling and compaction by set of rollers as specified in particular specifications shall be carried out. Hot mix plant may be installed at any distance but the contractor shall be responsible and has to maintain the required temperature of mix under all conditions tjill it is laid and compacted. Unit rate against these itrems shall include for carrying out the works with depolyment of these machinery for which nothing extra shall be payable and no delay in completion of work shall be acceptable. (ii) Central computerised Hot mix plant of adequate capacity shall be used for heating and mixing of constituents for preparation of bituminous macadam and the same shall be laid with mechanical sensor paver all as specifiedand directed (iii) Over newly provided bituminous macadam surfaces, further bituminous work, if ordered, shall be provided simultaneously after provision of bituminous macadamı & πο separate payment for provision of tack coat for bonding between the bituminous macadam & further bituminous work necessiated due to the time period gap or otherwise shall be made for separately (iv) The design mix shall be carried out from the Zonal lab/ Govt approved lab/Govt Engr College as approved by GE and design mix shall be got approved by GE before (v) The cost of all the above aspects shall be deemed to be included in the quoted rates of above item

M&L continuous brick edging with width euqal to width of brick with sub class B old size brick laid dry on edge and vertically including taking down existing complete all as specified and directed.

M&L for moorum filling in floors or paving laid in layers n exc. 15 cm thick spread levelled and rammed including watering as in road berms, all as specified.

Excavation in trenches in soft/loose soil n exc. 1.50m wide and n.exe: 1.50m in depth for foundation. Etc. for pipes walls, cesspits, manholes pier holes, cables etc and getting out complete all as specified & directed

M&L for Re-inforced concrete pipe class NP-3 of 450 mm inner dia laid and jointed complete with collars as specified and directed

M & L for hard core of broken stone or boulders of gauge n exc 63 mm, deposited, spread and levelled in layers n exc 15 cm thick, watered and rammed to a true surface complete all as specified and directed

M&L for PCC (1:4:8) type D-2 (using 40 mm graded stone aggregate) as in foundations, filling and mass concrete, all as specified.

Demolition of Brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc. but excluding ashlar facings, dressed stonework and precast concrete articles, all as specified.

M&L for brick work with sub class 'B' bricks (old size bricks) straight on curved on plan exc 6 M mean radius built in CM 1:4 complete all as specified

M&L for PCC 1.3:6, Type C-2 (40mm graded stone aggregate) as in foundation filling and mass concrete etc, all as specified.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded crushed stone aggregates) as in coping kerbs, fencing posts, benching for manholes haunching corbelling and channel etc with slightly chamfered or rounded angles including necessary form work and finished even and smooth without using extra cement complete all as specified and directed

M&L for rendering plaster 15mm thick in cement mortar 1:4 on brick work or cement concrete surfaces including finishing to surfaces even and smooth without using extra cement complete all as directed.

M&L for cement concrete C-2, 1:3:6 (40mm graded stone aggregate) as in surface channels & drains, all as specified.

Returning, filling, spreading, leveling, watering and well ramming in layers n. exc 25 cm thick each complete all as specified & directed.

Removal of excavated spoil to a distance n. exc 50m and deposting where directed at a level n.exc 1.5m above the starting point complete all as specified and directed.

M/S SK ATLANTIC ENTERPRISES (BID ID -3296217)

SHALIMAR BUILDERS (BID ID -3295994)