Construction of Road for PMAY Houses at Modinagar Niwari

ROAD Banking excavated earth by mechenical/manual means in layers not exceeding 20 cm in depth, breaking clods, watering, rolling each layer with 1/2 tonne roller, or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up, in embanmments for roads, flood banks, and guide banks. etc. lead upto 50 m and for all lift: all kinds of soil DSR 2023 ITEM NO- 2.3.1

Cartage of earth from 5 km including loading unloading DSR 2023 ITEM NO- 1.1.2 SOR-2022

Extra for compaction of earth work in embankment under optimum moisture conditions to give at least 95% of the maximum dry density (proctor density). Item no-16.2 DSR 2023

Construction of Granular Sub-Base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixsing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, as per MORTH specification clause No. 401 complete in all respects.

Providing, laying spreading and compaction wet mix macadam (W.M.M) specifications including premixing the material with water at OMC in mechanical mix plant, carriage of mixed materials by tipper to site laying in uniform layers with paver in sub-base /base cours on well preparsd surface and compacting with vibratory roller to achieve the desired density as per MORTH specification clause 406 Complete in all respects.

Providing and applying tack Coat 0.30 kg/sqm with bitumen 80/100 using emulsion pressure on the prepared bituminous/ granular surface cleaned with mechanical broom as per MoRTH specification clause No. 503 complete in all respects. (A.R)

Providing & laying surface dressing as Wearing coat in single coat using crushed stone aggregate of 19mm nominal chipping size @ 0.015 cum per sqm on a layer of bitumen as binder 80/100 (VG10) @ 1.2 kg per sqm. Laid on prepared surface & rolling by 8 to 10 tonne smooth steel roller etc. i/c supply of all material, labour T & P etc. required for proper completion of work as per clause No. 510 of MORTH specification & as per direction of E/I.(A.R.)

Providing, laying and rolling of open- graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen 80/100 (VG10) @ 1.46 Kg/Sqm. required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades.

Providing and laying of premix sand seal coat with HMP of appropriate capacity not less than 75 tonnes/ hours using crushed stone chipping 6.7 mm size and penetration bitumen of suitable grade. 80/100 (VG-10) bituminous

S/C/L/jointing RCC hume pipe of following depth and dia 450MM DIA Hume pipe NP3 1.5-3.00m BGL

Earth work in excavated by mechenical means (hydraulic excavator)/ manual means in foudation trenches or drains (not exceeding 1.5 m in width of 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil Item no-2.8.1 DSR 2023.

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking Construc etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50 mm thick compacted bed of 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 per direction of Engineer-in-Charge. 80 mm thick C.C. paver block of M-35 grade with approved colour design and pattern. DSR 2023 163.51.2

MORTH-802 6 Span over head Cantilever Structure with 300 dla MS ono vertical post Supply, fixing & eraction of bust up Cantilever Structure 6 m span composing of one vertical posts of 16.00 M neight mass up of 200 mm NB neavy class MS pipe as vertical member welded with 10 mm MS plate at top & 12 mm M S plate at bottom The horizontal Truss shal comprise of 50 mm dia heavy class IMS pise and 40 mm ca neary M S pipe as bracing & 10 mnm IMS plate at bottom for fixing to vertical post as per structure design & drawing with one of steel primer and two coats of synthotic enamel plant The won andudes construction of RCC Foundation of size 0 90x0.90x1 50 m of required depin as per site condtion for bull up structure including Earth work in excavalion 100 mm thick Lean Concrete im 136 cement coarse sand and 10 mm gauge stone ballast and RCC - M25 grade concrete mcuding supply and fixing of 25 mm dia Foundation Bolts 600 mm long as per provision of structure design including cost of renforcement & shuttering The lateral vertical clearances and complets Instalatan work shall be as per relevant clauses of MORT&H specification section 800 and IRC 67 2012 complete in al respect The Rates shall include cost of design fabrication, supply, transportation, Loca' shitting Erection of Sonage structure using crane inclusive of all taxes elc. all T&P machine, material and labour required for proper completion of work as per direction of Engineer-in-charge