Addn/Altn to retaining wall and Trg Shed along with roadway at WT Range at OTA Gaya

Amount

Surface excavation not exc 30 cm deep and averaging 15 cm in hard/dense soil complete all as specified.

Excavating over areas, n exc 1.5 m deep and getting out in hard/ dense soil.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, pier holes, etc. n exc 10 sqm on plan and n exc 1.5 m in depth and getting out in soft/loose soil

Removing excavated material n.exc 50 m distance and depositing where directed at a level n exc 1.5m above the starting point in soil.

M &L Returning filling in, including spreading leveling, watering and well ramming in layer n. exc 25 cm in soft/loose soil .

M & L for Moorum/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering complete.

Rolling and consolidating formation surfaces in cutting by 8 to 12 Tonne power Roller complete all as specified & as directed

M & L for soling (or sub base) 200 mm spread thickness with broken boulders or quarried stone, interstices filled, surface formed and rolled and consolidated to required.

M & L for 150mm thick (compacted thickness) in two layers 7.5cm each layer WBM with coarse aggregate of grading (63 to 40mm size) granite trap or basalt, spread, rolled and consolidated to gradient and camber required with power roller complete all as specified & as directed. (Note : Each layer will be measured and paid seperately)

M & L for preparing surfaces by brushing with wire brushes for removing caked mud etc, sweeping with broom and finally fanning the cleared surface with gunny bags to remove all loose dirt etc on unsurfaced water bound macadam complete all as specified & as directed

M & L for applying evenly a priming/tack coat with paving bitumen primer at 10 Kg per 10 Sqm complete on WBM surfaces all as specified & as directed.

M & L for applying evenly a priming/tack coat with paving bitumen primer at 5Kg per 10 Sqm complete on black top surfaces all as specified & as directed.

M & L for 50mm thich Premix bituminous, macadam laid/rolled and compacted to required gradient and camber (consolidated thickness) with Paving bitumen 4.00% of any penetration complete.

M & L for Bituminous premix asphaltic dense concrete 40mm consolidated thickness with 5.50% binder content by weight of total mix, rolled and compacted to required camber and gradient complete all as specified.

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

M & L rendering 15mm thick on brick wall or concrete surface in cement mortar 1:4 finished even and smooth without using extra cement including WPC as per manufacturer instruction complete all as specified and directed. (WPC will be measured seperately)

Supply only Liquid water proofing compound (Sika latex power) @ .30ltr per bag of cement

M& L for preparation of newely plastered surface of walls and applying two coat of cement base paint over a coat of primer complete.

M&L 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 all as specified and directed By Engr-in-Charge.

M & L 75mm thick cement concrete type D-2, PCC (1:4:8) (40mm graded stone aggregate) as in path/hardstanding as directed by Engr -in -charge

M & L for sand filling under floors or in foundations including watering and consolidation complete.

M & L machine pressed precast concrete interlocking paver block coloured rubber moulded any shape any size with grey cement and pigment any shape and size conforming to IS 15658-2006 of 80 mm thickness M-35 Grade complete all as specified and directed.

M&L 600 mm dia RCC Hume pipe CL NP2 laid and jointed complete with collars complete.

M&L for PCC 1:4:8 cement concrete type C2 for bedding and sides of Hume pipe complete all as specified and directed.

Material and labour for painting centre line arrow dashes letters etc not exc 10 cm wide on roads pavement with retro reflective thermoplastic roads marking paint not less than 2mm thick of approved make applied with machine as per manufacturers instruction including preparation of surfaces complete all as directed.

S & F of Solar Road Stud of DARK EYE Model “DHRUV (DA-110) or equivalent with specification :- (a) Construction : Aluminum-alloy shell, (b) 100% water proof design according to Ip 65. (c) Dimension: 125mm x 125mm x 25mm (shank 60mm) (d) High Efficiency Mono-Crystalline Solar Panel 2.4 V / 0.3 Watt. (e) One Ni-Mh or NI-cd Rechargeable Battery (1.2V / 1600 MA) (f) Six Super Bright LEDs with 10,000 to 18,000 mcd (Millicandela) (g) View Distance: upto 1000 meters (h) Flash Rate: 2Hz or according to customers requirements. (j) Bearable Weight: 10 Tons approx

M & L rendering 15mm thick on brick wall or concrete surface in cement mortar 1:4 finished even and smooth without using extra cement and making good the surfaces with existing surface complete all as specified.

M & L for RCC Type B-1 1:2:4 as in walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilaster and buttresses.

Use & waste form work to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter

M & L for RCC M-25 Design Mix (using 20 mm graded aggregate) as in foundations, incl rafts, footings, foundation beams; plinth beams; bases for columns and mass concrete complete.

M & L for RCC M-25 Design Mix (using 20 mm graded aggregate) as in columns, pillars, piers, posts and struts complete.

Use & waste formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams and plinth beams; and similar work; vertical or to batter complete.

Use & waste formwork to sides of pillars, posts, struts, piers, columns and stanchions

M&L for Mild steel TMT bars 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 and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete.

Ditto all as per item no 12 above but 5mm dia and over upto and including 10mm dia, as in stirrups and spacers.

M & L for Mild steel screw bolts (machine made) with hexagonal heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal nut, exc 5cm but n exc 10cm long dia of neck is exc 11 mm but n.exc 15 mm complete.

M & L 75mm thick cement concrete type C-2, PCC (1:3:6) (40mm graded stone aggregate) as in path/hardstanding as directed by Engr -in -charge

M & L for machine cut kota stone slab flooring 20-25mm thick including cement screed bed 15 mm thick in CM 1:4 laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polishing complete.

S & F Pre- painted galvalume aluminum zinc coating (AZ 150) GI based corrugated steel sheet 0.50mm thick, coloured having tensile strength of 550 Mpa as in roof covering /cladding to wall, fixed with self tapping screws at every alternate corrugations as specified and directed.

S & F of Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc nd similar work conforming to Fe.290. Gde-E-165 complete all as directed & specified.

M & L for applying two coat of synthetic enamel paint over one coat of red oxide primer incl preparation of new steel surfaces of any description, over 10cm in width or girth,not otherwise described.

M&L for PCC 1:3:6 type C-2 in suface channel/drain complete all as specified and directed.

M & L rendering 10mm thick on brick wall or concrete surface in cement mortar 1:4 finished even and smooth with using extra cement complete all as specified.

M & L of cement concrete Type B-1 1:2:4 (using 20 mm graded stone aggregate as in drain covers, lintels, bressumers, steps, columns, posts, boundary pillars, bed plates etc. (of any section indicated), with plain fair faces, incl chamfers, weatherings, throating etc. and setting in mortar 1:4 complete

M&L extra for forming fair finishe drain min 30Cm inner girth, using extra cement all as specified.

M/S PANCHAM RAI SONS

SUDHIR KUMAR SINGH

M/S ABHAY KUMAR AND BROTHERS