PROVISION OF BRIDGE CULVERT AND PROVISION OF ROAD AT AFTC JALAHALLI

Amount

Surface excavation not exceeding 30 cm deep and averaging 10cm deep and getting out in soft / loose soil AS IN berms complete all as specified and directed.

Surface excavation not exceeding 30 cm deep and averaging 46.5 cm deep and getting out in soft / loose soil as in road complete all as specified and directed.

Earth work in excavation by mechanical means (Hydraulic excavator) over areas (exceeding 30 cm in depth,1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5m,n exc 1.5m deep and getting out in any type of soil as directed by Engineer-incharge

Ditto all as per item no 3 above but exc 1.5m deep and n exc 3.00 m deep and getting out in any type of soil as directed by Engineer-incharge

Ditto all as per item No 3 above but exc 3.0m deep and n exc 4.5m deep and getting out in any type of soil as directed by Engineer-incharge

Ditto all as per item No 5 above but exc 4.5m deep and n exc 6.00m deep and getting out in any type of soil as directed by Engineer-incharge

Ditto all as per item No 6 above but exc 6.0m deep and n exc 7.5m deep and getting out in any type of soil as directed by Engineer-incharge

M&L for cement concrete 1:4:8 type D2 using 40mm graded stone aggregate as in foundation filling and mass concrete all as specified and as directed.

M&L for broken stone or boulders, hand packing (any thickness) at back of walls over arches etc. and raising (or lowering) to the required level complete all as specified and directed.

S&F for 100mm dia asbestos cement pipes cut to any length as required placed/ fixed as weep holes in masonry/plain /RCC walls and the like all as specified and directed.

S&F 110mm dia PVC (SWR) pipes cut to any length as reqired as drainage spouts in pitching /masonry/ plain/RCC wall and the like all as specified and directed.

Use and waste of Form work to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams, and similar work, vertical or to batter for rough finished flat surfaces of concrete all as specified and directed.

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

M&L TMT bars 6-8mm dia cut to length, bend to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips all as specified and directed.

M&L TMT bars 5mm dia and over upto and including 10mm dia as in stirrups, spacers and binders, cut to length, bend to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips all as specified and directed.

M&L Reinforced cement concrete M-30(design mix) using 20mm graded stone aggregate for foundation, rafts, footings, foundation beams, plinth beams, bases for columns etc. basement slabs, and mass all as specified and directed.

Use and waste Formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter of fair finished flat concrete surfaces all as specified and directed.

M&L Reinforeced cement concrete M-30 (design mix) using 20 mm graded stone aggregate in Walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses all as specified and directed.

M&L use and waste Formwork to sides of pillars, posts, struts, piers, columns and stanchions, fair finished circular on plan concrete surfaces all as specified and directed.

M&L use and waste Formwork to sides of pillars, posts, struts, piers, columns and stanchions, fair finished square rectangular or polygon concrete surfaces all as specified and directed.

M&L Reinforced cement concrete M-30 Design mix 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.

Use and waste Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressum-mers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc.of fair finished flat concrete surfaces all as specified and directed.

M&L Reinforced cement concrete M-30 Design mix using 20 mm graded stone aggregate as in beams, cantilevers, bressummers, lintels over 1.5m span all as specified and directed.

M&L Reinforced Cement Concrete M-30 Design mix using 20 mm graded stone aggregate as in fins, fascias, louvers, parapets, railings, and the like all as specified and directed.

M&L for RCC M-30 Design mix using 20 mm graded stone aggregate as in columns, pillars, piers, posts and struts all as specified and directed.

Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturers instructions for installation all as specified and directed.

Supplying, fitting and fixing in position true to line and level elastomeric bearing confirming to IRC: 83 Part-II section-IX and Clause 2005 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications. Make for item No 27: Ameenji Rubber Pvt Ltd/ Deesawala Rubber Industries/ Deep Polymers or any other similar ISI approved makes.

Returning, filling in soils, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick with soil all as specified and directed.

Forming embankments including solids raising (or lowering) earth, spreading in layers n exc. 30 cm thick; watering, ramming/rolling and finishing to required size, shape, etc., n exc. 1.5m high from base complete all as specified and directed.

Removing excavated material (soils) to a distance exc. 50m and upto total distance of 250m depositing where directed at a level n exc. 1.5m above the starting point all as specified and directed.

M&L preparing for newly plastered wall surfaces and applying two coats of cement based paint over a coat of alkali resistant primer all as specified and directed.

Rolling and consolidating formation surfaces in cutting with power roller from 8 tonne to 12 tonne all as specified and directed.

Soling (or sub base) with broken boulders or quarried stone, interstices filled, surface formed & rolled & consolidated to required gradient & camber 150mm spread thickness complete all as specified and directed.

M&L for 250 mm thick (compacted thickness) WBM in two layers (125mm each), Granite, trap or basalt, with coarse aggregates of grading 2 (63 to 40mm size) or of grading 3 (50 to 20mm size), spread, rolled & consolidated to gradient materials & chamber required all as specified and directed.

Material and labour applying evenly a tack coat with bituminous primer @ 8 Kgs per 10 Sqm using paving bitumen of grade VG-10 over prepared surface by mechanical sprayer etc complete all as specified and as directed.

Preparation of unsurfaced WBM 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 all as specified and directed.

Material and labour premixed bituminous macadam laid, rolled and compacted to required gradient and camber (Consolidated thickness 75 mm or less), by using 4% bitumen content any penetration using paving bitumen of grade VG-30 (confirming to IS-73-2006) etc complete all as specified and directed.

Material and labour for bituminous premix semi dense asphaltic concrete (SDAC), 30 mm thick (Consolidated average thickness) in single layer using paving bitumen of grade VG 30 with 5.5% binder content, mixed in hot mix plant and compacted with using 8 to 10 tonnes cap vibratory power road roller to achive the required compactness, camber and gradient finished complete including (Cutting of edges of roads straight and site clearance) etc all as specified and as directed by Engr-in-Charge.

M&L for 100mm thick moorum filling in berms,spread, rolled and consolidated to gradient and camber required thickness 100mm complete all as specified and as directed by Engr-in-Charge.

M&L for painting 2.5mm thick road marking strips n.exc 10 cm width or girth for layout of centre line,dashes, rows, speed breakers, writing letters etc, with thermoplastic road marking paint (reflective) of specified shade or colour by using fully automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads speser, propane tank heater and profile shoe heater oven by experienced operator on road surface incuding road marking paint spray machine as in lines, dashes letters, arrows etc complete all as specified and directed.

M&L for boulder pitching, laid dry, hand packed tightly all as specified and as directed by Engr-in-Charge.

S & F cat eye solar reflective type of metal body alloy of size 100 x 100 mm x 20mm with PAMA Striplens reflector of model No DA 972.0 fixed with & incl MS stud of suitable size as per manufactures instructions

Vinayaka Enterprises

K. VENKATESH NAIDU