REPAIR AND MAINT /RESURFACING OF CERTAIN ROAD AND ROAD FURNITURE ,ROAD MARKING PAINT IN TECH AREA/ SARMAT AT AF STATION JAMNAGAR

Amount

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 directed by Engr-in-Charge.

M&L for Repairs to pot holes of any depth, n.exc 1 Sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in road, path, etc., cutting around edges to at least 25 mm in depth making good by filling in screened and graded road materials over a priming / tack coat with bituminous primer @ 5 Kg per 10 Sqm and well ramming including supply of road metal complete all as specified and directed by Engr-in-Charge.

M&L for applying priming / tack coat with paving bituminous primer @ 5 Kg per 10 Sqm over old black top surfaces.

M&L for Premix bituminous, macadam with paving bitumen any penetration, (consolidated thickness 75 mm or less) with 4.5% binder content by weight of total mix, laid, rolled and compacted to required gradient and camber with 8 to 10 tonnes power roller etc complete all as specified and directed by Engineer-in-Charge.

M&L for bituminous premix asphaltic semi dense concrete, 30mm (consolidated thickness) with 5.5% paving bitumen binder of VG 30, by weight of total mix, rolled and compacted to required camber and gradient with 8 to 12 tonne capacity power roller to a uniform smooth surface as specified and as directed by Engineer-in-Charge.

Note: The actual requirement of binder shall be as per the job mix design and the tests specified. However quantity of bitumen from the mix design found more than specified 5.5%, same shall be provided with no extra cost to the Govt. In case binder content found to be less than 5.5% as per mix design as specified in Schedule "A", shall be adjusted the rate of 46.90/kg for the less quantity of bitumen used. The quantity of 5.5% mentioned is exclusive of any wastage and no wastage shall be taken into account for the purpose of above adjustment.

M&L for applying bitumen of VG-10 @ 7.5 Kg per 10 Sqm over semi dense bituminous premix asphaltic dense concrete surface, spread with mechanical sprayer unit at a temperature of 180°C to 200°C and spreading stone dust @ 0.30 Cum per ten sqm, all as specified and as directed by Engineer-in-Charge.

M&L for Providing and applying 2.5 mm thick road marking (retro-reflective with glass bead @ 250 gms per sqm) of specified shade / colour using hot thermoplastic material by fully / semi automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater, driven by experienced operator on road surface including cost of material, labour, T & P, cleaning the road surface of all dirt, seals, oil, grease and foreign material etc complete as per direction of Engineer-in-charge and accordance with applicable specifications. Make: Asian / Berger / Nerolac. Note : Thickness 2.5mm shall be exclusive of glass bends as per IRC : 35.

Dismantling of old sign board any type & description

Excavating in post holes in soft / loose soil (or similar holes) each n.exc 0.5 cum, getting out, returning, refilling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm in any type of soil removing surplus soil to a distance n exc 50 m complete all as specified and directed by Engineer-in-Charge.

M&L for PCC (1:3:6) type C-2 using 40mm graded stone aggregate as in foundation complete.

M&L for fabrication and erecting of sign board of size 1200 mm x 1200 mm (size of aluminium composite panel) erect in position as directed adopting the following specification / measurement

(a) Main Post 2 Nos of stainless steel pipe 50 mm dia & 1.5 mm wall thickness of grade 316, length of each post 2.10 meter (1.80 meter above GL and 0.30 meter below GL).

(b) Frame around aluminium sheet, fabricated with 25 mm size stainless steel square tube with 1.5 mm wall thickness including fixing arrangement for aluminium sheet and welded on main post.

(c) 3 mm thick aluminium composite panel material consisting of 2 mm thick mineral core sandwiched between two Aluminium sheets (each 0.5 mm thick). The aluminium composite panel shall be coil coated, with Kynar 500 based PVDF / Lumiflon based fluoropolymer resin coating of approved colour and shade on exposed face and polymer (Service) coating on other face, fixed over ss frame as mentioned at serial No (b) above. Make: ALSTRONG or Equivalent make approved by the GE.

(d) Providing both side of aluminium sheet High intensity prismatic grade retro reflective sheeting as base and with cut out massage (legends borders, letters numerals, site map etc, as per design and pattern approved) with high intensity prismatic grade retro reflective sheeting, pasting as per manufacturers instruction. Make of sheet shall be 3M or equivalent make approved By the GE.

S&F in repair road safety convex mirror made up of polycarbonate relective and body made of ABS/Fibber/Plastic of size 100cm dia including MS pipe 75mm dia of 2.4M length duly powder coated embeded in PCC 1:2:4 of size 45cm x 45cm x 45 cm and excavation earth work all as specified and as directed by Engr-in-charge Make : Road Star Cat No: RSCM-100 / equivalent of Tata / 3M / Simens / Dark Eye

Supply and fixing two way road reflectors as per following specifications:- (a) Reflective Lenses : Prismatic - Optimized degree slope. (b) Relex Area : 3.25 Sq inches per side. (c) Size : 90 x 110 x 17mm (d) Body made from : Poly Carbonate (e) Afford weight : Aprox 30 to 35 tons Make : Tata/3M/Gogiya

M&L for soling (or sub base) 150 mm thick with broken boulders or qurried stone, interstices filled surface formed and rolled and consolidated to required gradient and camber.

M&L for 200 mm thick moorum / red bajri, spread , rolled and consolidated to gradient and camber required all as specified and directed by Engr-in-Charge

M/S Rajendra Constructions

SohanandCompany

JAYESH TRADING CORPORATION

Raj brothers

aarti construction