SPECIAL REPAIRS TO ROAD LOCATED AT CERTAIN AREA OF PMS UNDER GE PANAGARH

Amount

Surface dressing n -exc 15cm deep in hard /dense soil, complete all as specified and as directed by Engrs-in-Charge.

Soling 150 mm thick with brocken boulders - interstices filled, surface formed and rolled and consolidated to required gradient and camber , complete all as specified and as directed by Engrs-in-Charge.

Rolling and consoliding formation surface in cutting by Power roller of capacity Exc 8 tonne & n exc 12 tonne , complete all as specified and as directed by Engrs-in-Charge.

7.5 cm thick (compacted thickness), water bound macadam (WBM), with crushed stone aggregates of grading 2 ( 63 to 40 mm size Granite,Trap of Basalt), spread, rolled with power road roller of capacity 8 to 12 tonne and consolidating to required gradient and camber , complete all as specified and as directed by Engrs-in-Charge.

Preparing un surfaced WBM surfaces by brushing with wire brushes and removing caked mud etc sweeping with brooms and finally faning the cleaned surfaces with gunny bags to remove all loose dirt etc and applying a prime coat of paving bitumen @ 10 kgs per 10 sqm with mechanical pressure sprayer , complete all as specified and as directed by Engrs-in-Charge.

M & L for primix bitumious macadem carpeting 50mm consolidated thickness with 4 % binder content ( paving bitumen) by weight of total mix, paving bitumen of any penetration laid / spread uniformly by means of mechinical paver over WBM surface and rolled with 8 to 12 tonne power roller to required camber and grdient, complete all as specified and as directed by Engrs-in-Charge.

M & L applying evenly a tack coat with paving bitumen @ 5 kg per 10 sqm with mechanical pressure sprayer, complete all as specified and as directed by Engrs-in-Charge.

M & L bituminous premix semi dence asphaltic concrete with 5.5% binder content by weight of total mix with 40mm consolidated thickness rolled and compacted to required camber and gradient , complete all as specified and as directed by Engrs-in-Charge.

Removing excavated material exc 250m but n.exc 500m and depositing where directed at a level n.exc 1.50m above the starting point, complete all as specified and as directed by Engrs-in-Charge.

M&L for moorum or red bajri filling in layers of 100mm thick (compact thickness) spread, levelled and rolled and consolidated with 10 to 12 tones power roller including watering as in road side berms, complete all as specified and as directed by Engrs-in-Charge.

M&L 2mm thick, white/yellow hot thermoplastic road marking paint conforming to BS standed 3262 with 20 % of glass beads (intermixed) applied with manually operated machine suitable for hot application at desire temperture, , complete all as specified and as directed by Engrs-in-Charge.

Supply and Fixing in repair for Solar cats eyes made of aluminum alloy shell of size 125 x 125 x 25 mm (including shank 60mm), both side reflector, battery : 1.2V 1600MA, rechargable Ni CD battery, solarpane : 0.3W light source : 6ps super bright LEDs, LED colours : yellow, red, green and blue working time : 10 hours (flushing mode) after fully charged, waterproof grade : IP>67, bearable weight: over 10 tons and to befixed with epoxy resin adhesive after cleaning the road surface complete all as specified and directed by Engr-in-charge. Make : Dark EYE/3M/Sinor

Forming embankment including raising earth by supply and depositing mix of sand & approved earth in 1:1 ratio, laid in paving layers n.exc 30 cm thick, spread, leveled and rammed incl watering to get 97% or more maximum dry density (the CBR value of the compacted mix shall be more than 8%), complete all as specified and as directed by Engrs-in-Charge. Note: Cost of approved earth and sand is inclusive of this item.

M & L for reinforced cement concrete (nominal mix) type B-1 1:2:4 (20mm graded aggregate) 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 as directed by Engrs-in-Charge.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings & similar work; exc. 200m thick (Horizontal or sloping) Rough finished surfaces of concrete flat , complete all as specified and as directed by Engrs-in-Charge.

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. , complete all as specified and as directed by Engrs-in-Charge.

Rendering 15mm thick in cement and sand mortar 1:4 (Externally) mixed with water proofing compound @ 3% by weight of cement on brick or concrete surfaces including finished surfaces even and smooth without using extra cement , complete all as specified and as directed by Engrs-in-Charge.

Supply only integral water proofing compound, complete all as specified and as directed by Engrs-in-Charge.

Three coats of white washing on new wall surfaces including preparation, complete all as specified and as directed by Engrs-in-Charge.

M&L PCC (1:3:6) type C1 (using 20 mm graded aggregate) as in coping etc. , complete all as specified and as directed by Engrs-in-Charge.

M&L for fly ash brick straight or curved on plan exc 6 mtr mean redious built in CM 1:6 , complete all as specified and as directed by Engrs-in-Charge.

M & L for sand filling under floors or in foundation including watering and consolidation , complete all as specified and as directed by Engrs-in-Charge.

M&L for broken stone/bricks hard core gauge n.exc 63mm deposited, spred and levelled in layers n.exc 15cm thick, watered and rammed to a true surfaces, complete all as specified and as directed by Engrs-in-Charge.

M&L PCC 1:3:6 (type C2) using 40 mm graded stone aggregate as in foundation filling and mass concrete , complete all as specified and as directed by Engrs-in-Charge.

M&L PCC (1:2:4) type B2 (40mm graded stone aggregate) cement concrete as in surface channels and drain , complete all as specified and as directed by Engrs-in-Charge.

Schedule 'A' Part II Schedule of Credit

NEW JUPITER CONSTRUCTION

M/S H.P Singha