SPECIAL REPAIR TO ROAD FROM DOON BARRIER TO MES COLONY AT NESHVILLA ROAD UNDER GE DEHRADUN

M&L for repair to pot holes, not exc 1.00 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 thick in depth, making good by applying tack coat with paving bitumen @ 5.0kg per 10 Sqm, putting in premixed bituminous macadam, well rammed and sealed with binder 9.8 kg per 10 sqm, blinded with 0.09 cum of stone chippings, 6.3 mm size and again well rammed (including supply of premixed macadam, binder and chippings) depth of pot holes exc 30mm complete all as specified and directed.

Scarifing or picking gravelled, macadam or bituminous macadam surfaces in area exc 400 Sqm and depth n exc 50 mm & removing from site complete all as specified and directed.

M&L for providing Soling (for sub base) 100mm spread thickness with broken boulders quarried stone, interstices filled, surfaces formed and rolled and consolidated to required gradient and camber with 8 to 10 Ton power roller complete all as specified and directed.

M&L for providing 75mm thick (compacted thickness) WBM with coarse aggreagate granite trap or basalt of grading 2 (63 to 40mm size) or of grading 3 (50 to 20mm size), spread rolled and consolidated to gradient and chamber required with 8 to 10 Ton power rolled complete all as specified and directed.

M&L for preparation of unsurfaced water bound macadam by brushing with wire brushes for removing caked mud etc. and sweeping with mechanical broomers and finally with air compressors to remove all loose dirt etc. and applying evenly a priming/tack coat with bituminous primer VG-10 @ 10 kg per 10 Sqm complete all as specified and directed.

M&L for preparation of black top surface by brushing with mechanical broomer for removing caked mud etc sweeping with mechanical broomers and finally with air compressors to remove all loose dirt etc and applying evenly a priming/tack coat with paving bitumin VG-10 @ 5 kg per 10 Sqm complete all as specified and directed.

M&L for premixed bituminous macadam laid/rolled with power roller 8 to 12 tonne roller and compacted to required gradient & camber (consolidated thickness 75mm or less) and binder content 4% (Viscocity grade Bitumen VG-30) by weight of total mix complete all as specified and directed.

M&L for bituminous premix asphaltic semi-dense concrete 30mm consolidated thickness using viscosity grade VG-30 with 5.5% binder content by weight or total mix rolled and compacted with vibromatic roller to required camber and gradient complete all as specified and directed.

M&L for preparation of road surfaces and applying thermoplastic reflective paint in marking of minimum 2 mm thick single coat as in centre line and edge line road marking of 100 mm width thermoplastic paint (Hot application) white/ yellow by indigenous modern propelled road marking machine as directed including all ingredients such as blinder, glass beads, Titanium dioxide calcium carbonate inter fillers, thermoplastic requirement for glass beads shall be the table No 800.4 of MORTH specification including spraying of glass beads etc all as per manufacture instructions complete all as specified and directed by Engr-in-Charge as per IRC-35.

S&F solar road stud having 3 LED's of colours red/yellow/blue/green tough pressure dia casted aluminium alloy of size 125x125mm of height 20 mm with fixing with epoxy LED's solar cells battery & light sensor well protected in side under tough unbreakable poly carbonate transparent sheet roof system workable for 3-4 (nights) after full charge in 8-10 hours including removal of old unserviceable stud complete all as specified and directed.

S&F in repair metal delineator of superior ellipsoidal design of height 800mm, base depth 300mm duly powder coated black pole with 3 White retro reflectors embedded in PCC 1:2:4 type B-1 complete all as specified & directed.

S&F cat eye's dual directional reflective of tough poly carbonate of retrofeflective glass beads of colour white/red/yellow side provided with including removal of old unserviceable stud complete all as specified and directed.

S&F in repair Modular type speed braker / Rumbler made of sturdy plastic (ABS) material of size 250 x 350 x 50mm fixed in position as per manufacturer instruction complete all as specified and directed.

Excavation in trenches n. exc 1.5m wide and n. exc 1.5m in depth in soft/loose soil for foundation, etc or for shafts, wells, cesspits, manholes, pierholes, etc and getting out complete all as specified and directed.

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

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

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

M&L for PCC 1:2:4 type B-2 (using 40mm graded stone aggregate) in surface channels and drains and finished the surface even and fair complete all as specified and directed.

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 complete all as specified and directed.

M&L for brick work with sub class 'B' brick straight or curved on plan exc. 6 m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&L for 15 mm thick rendering on brick work or concrete surface in cement mortar 1:4, surface finished even and fair complete all as specified and directed.

Demolition of reinforced cement concrete as in roofs, floors, beams, staircases, landing, chajjas and similar suspended work complete all as specified and directed.

M&L for RCC 1:2:4 (Nominal mix) type B-1, using 20 mm graded stone aggregate as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

Material and labour for formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; nexc 200mm thick (horizontal or sloping) for flat fair finished surfaces complete all as specified and directed.

S&F mild steel TMT bar 10 mm dia and over cut to length, bent to shape required including cranking, bending, spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and as directed.

M&L PCC 1:4:8 type D-2 (using 40 mm graded aggregate) as in bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 300 mm bore of pipe complete all as specified and directed.

Supply, laying and fixing 600mm bore RCC pipes, class NP-3, laid and jointed complete with one collar per length of pipe complete all as specified and directed.

Demolition of cement concrete in ground floors and pavings n.exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L for broken stone hardcore 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 75mm thick PCC (1:4:8) type D-2 (using 40mm graded crushed stone aggregate) as in sub base of flooring complete all as specified and directed.

M&L for 60 mm thick pre polished rubber moulded coloured machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658- 2006, M-35 Grade with grey cement and no pigment complete all as specified and as directed.

M&L for Sand filling under floors or in foundations including watering and consolidation complete all as specified and as directed.

M&L for PCC 1:3:6 type C-1( using 20mm graded aggregate ) as in coping, Kneelers, apex stones bed plates, Kerbs stone, water troughs and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and directed.

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