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| 1 | Maintenance of Earthen shoulder (Stripping of excess soil) Stripping excess soil from the shoulder surface to achieve the approved level and compacting with plate compactor at OMC as per drawing and MoRDtechnical specification Clause 1903. |
| 2 | Maintenance of Earthen shoulder (filling with fresh selected soil)nMaking up loss of material/ irregularities on shoulders to the design level by adding fresh approved selected soil and compacting it with appropriate equipment at OMC upto a lead of 1000 m as per MoRD technical specification Clause 1903. |
| 3 | Maintenance of bituminous surface road using Jhama brickaggregateRepair to pot holes by removal of failed material, trimming the sides to vertical and levelling the bottom, cleaning the same withcompressed air or any appropriate method, filled with B.M (usingjhama brick aggregate & bitumen of VG-30), after applying primecoat at the bottom and tack coat on sides and on bottom (usingbitumen emulsion) and compacting, trimming & finishing thesurface to form a smooth continuous surface, all as per MoRDtechnical specification Clauses 1900, 502, 503 and 504 |
| 4 | Water Bound Macadam Sub-Base / Base using Jhama Brick Aggragate WBM Grading - 3Providing, laying, spreading and compacting jhama brick aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing rolling with three wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density Grading- 3 as per MoRD TechnicalSpecification Clause 405(A) By Manual Means |
| 5 | Tack coat using hot straight run bitumen of grade VG-30 on W.B.M Providing and applying tack coat using hot straight run bitumen of grade VG-30, including heating the bitumen, spraying the bitumen, cleaning and preparing the existing road surface as per specifications: On W.B.M. @ 0.75 kg/ sqm |
| 6 | Tack coat Tack coat using hot straight run bitumen of grade VG-30 on bituminous surfaceProviding and applying tack coat using hot straight run bitumen ofgrade VG-30, including heating the bitumen, spraying the bitumen, cleaning and preparing the existing road surface as perspecifications: On bituminous surface @ 0.50 Kg/ Sqm |
| 7 | 20 mm thick Open-Graded Premix Carpet using Bitumen Emulsion as per MoRD Technical Specification Clause 508.2Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using bitumen emulsion to required line,grade and level to serve as wearing course on a previously prepared base , including mixing in a suitable plant, laying and rolling with a three wheel 80 - 100 KN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type Cor Type D as per MoRD Technical Specification Clause508.2 |
| 8 | Seal CoatProviding and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A or Type B or Type C or Type D asper MoRD Technical Specification Clause 510.A By Manual MeansCase - I : Type A |
| 9 | Providing and laying flat brick soling layer on prepared subgrade according to lines, grades and cross-section shown on the drawing, filling joints with Earth, free from clay with a Plasticity Index not exceeding 6, watering and rolling the same with three wheeled road roller 80-100 kN as per MoRD Technical Specification Clause 412. |
| 10 | Repair to pot holes/ patch repair on all types of bituminouspavement by using All Weather Instant Patch Repair ColdReadymix Compound (INSSTAPATTCH/ SHELMAC- PR/SHALIPATCH or equivalent products accredited by IRC) withinspecified shelf life including cleaning the existing portion of theroad to be repaired by appropriate method, disposal of all failedmaterial, compacting, etc. complete as per relevant technicalspecification and as per direction of the Engineer-in-charge.(irrespective of recorded premeasured area/ volume of pot holes repaired, to be measured for payment in multiple packs of 25/ 50 kg net HDPE bags with inside LDPE liner actually supplied/ delivered & utilised) |
| 11 | Providing and placing gunny/ polythene (of minimum wallthickness of 500 micron) bags filled with sand (of minmumqty of 0.034 cum) and properly manually stitched to avoidany leakage of sand as per specification. |
| 12 | Providing and fixing bitumen or tar drum guard postsincluding two coats of white synthetic enamel paint over aprimer coat in the exposed outside surface above Groundlevel and applying two coats of coal tar on the outsidesurface below ground level including bottom before placingthe same for a depth of 450 mm below ground level filledwith earth as per specification. Please Enable Macros to View BoQ information |
