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| 1 | Excavation for roadway in earth, soil of all sorts, sand, gravel or soft murum including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50 metre and spreading for embankment or stacking as directed. |
| 2 | Watering and compacting of embankment formed of materials obtained from the road cutting within a lead of 50 metre, not less than 97 % of standard Proctor density after laying them in layers of 20 centimetre to 30 centimetre with vibratory roller. |
| 3 | Providing earth work in embankment with approved materials obtained from departmental land upto lead of 50 metre including all lifts, laying in layers of 20 centimetre to 30 centimetre thickness breaking clods, dressing to the required lines, curves, grades and section, watering and compaction with vibratory roller to achieve not less than 97 % of standard proctor density Etcetera complete (Material obtained from departmental Land) |
| 4 | Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader / Paver on prepared surface, mixing by mix in place method with rotavator at Optimum Moisture Content, and compacting with vibratory roller to achieve the desired density, complete as per clause 401 -- By Mix in Place Method and Grading - I Material |
| 5 | Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate (natural sand/ Verticle Shaft Impactor grade finely washed crushed sand) conforming to Indian Standards: 383, the size of coarse aggregate not exceeding 25 milimetre, cement content not to be less than 150 kilogramme per cubic metre, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant/ Weigh batch mixer, transported to site with all leads and lifts, laid with a paver with electronic sensor /by suitable means as approved by Engineer-in-charge , compacting with vibratory roller, finishing, curing and including preparation of sub-grade surface if required etcetra complete. with fully automatic micro processor based Programmable logic controller with Supervisory Control and Data Acquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etcetra complete. |
| 6 | Providing and laying 125 micron Low Density Polyethylene (LDPE) sheet confirming to Indian Standards 3395 : 1997 below concrete pavement including all materials and labour complete. |
| 7 | Providing and laying in-situ Mix-40 Grade unreinforced plain cement concrete pavement over a prepared sub base with 43 grade cement, coarse and fine aggregate (natural sand/ Verticle Shaft Impactor grade finely washed crushed sand) conforming to Indian Standards 383, using fine and coarse aggregates combined gradation as per Table 600-3 of MORTH Specification 2013, mixed in a batching and mixing plant/ non tilting mixer and Weigh batcher as per approved mix design, admixtures, transporting to site, spreading, laying with approved make paver,compacted and finished in a continuous operation, finishing to lines and grades as directed by Engineer-in-charge and curing by curing compound /by providing cement vata in cement Mortar 1:8 @ 0.6 metre X 0.6 metre centre to centre, admeasuring 80 milimetre at bottom and 40 milimetre at top with depth of 75 milimetre and maintaining the same throughout curing period by any other method approved by Engineer-in-charge. with fully automatic micro processor based Programmable logic controller with Supervisory Control and Data Acquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etcetra complete. |
| 8 | Providing and fixing in position Thermo Mechanical Treated FE 500, 32 milimetre dia dowel bars precoated with anticorrosive epoxy paint of required diametre 60 centimeters Long and at 30.00 centimetre Center to Center and wherever directed including handling, straightening, necessary cutting supported by Thermo Mechanical Treated FE 500, chairs with proper alignment by using properly designed assembly of Bulkheads lubricating half length with bituminous paint as directed Etcetera complete. |
| 9 | Providing and fixing in position Thermo Mechanical Treated FE 500, tie bars precoated with anticorrosive epoxy paint of 12 milimetre diametre 70 centimetres long and at 30.00 centimetre Center to Center and wherever directed including handling, straightening wrapping with paper of approved quality for half length, necessary cutting, handling, straightening, supported by assembly of Thermo Mechanical Treated FE 500, chairs with proper alignment Etcetera complete. |
| 10 | Cutting transverse contraction joints 3 to 4 milimetre wide and depth 60 milimetre in concrete slab using concrete cutting machine with diamond studded saw within 48 hours of casting of bay / slab Etcetera complete including subsequent widening of the groove 8 to 10 milimetre wide at top having depth of 15 milimetre as directed by Engineer incharge. |
| 11 | Providing to contraction joints polysuphide sealent (Pouring grade) confirming to BS : 5212 - 1989 into sawed groove widened at top for sealent reservoir of specified size and shape as per detailed drawing including fixing Polyethylene foam backer rod of required diameter (appraox. 25% larger than the initial 3 milimetre to 4 milimetre joint) overlaid with bond breaking tape as per detailed drawing. Item includes cleaning the joints with water jet / air compressor and allowing joint to become thoroughly dry before sealent Indian Standards applied and applying primer. (A) Contraction and longitudinal joints (15 milimetre deep x 8 milimetre wide) |
| 12 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting with vibratory roller to the required density. By Mechanical Means -Grading I (Using Screening Type B (11.2 milimetre) Aggregate) |
| 13 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting with vibratory roller to the required density. By Mechanical Means - Grading II (Using Screening Type B (11.2 milimetre) Aggregate) |
| 14 | Providing and constructing 75 milimetre thick Modified Penetration Macadam road surface including all materials, preparing the existing road surface, spreading 40 milimetre stone metal layers 100% crusher broken metal with conical crusher plant heating and spraying the bitumen of specified grade @ 2 Kilogramme per square metre, spreading 12 milimetre size chips compacting with three wheel static roller having weight 8 to 10 Metric Tonne to achive the desired degree of compaction as per Technical Specification Clause 506 Etcetera complete. Including picking of existing Water Bound Macadam surface. (Viscosity Grade-30 bulk bitumen rates are considered to arrive at rates) |
| 15 | Providing and constructing 50 milimetre thick Modified Penetration Macadam road surface including all materials, preparing the existing road surface, spreading 40 milimetre stone layers metal 100% crusher broken metal with conical crusher palnt, heating and spraying the bitumen of specified grade @ 1.75 kilogramme per square metre, spreading 12 milimetre size chips compacting with Static roller having weight 8 to 10 Metric Tonne to achive the desired degree of compaction as per Technical Specification Clause 506 etc.complete, including applying tack coat at the rate of 0.30 Kilogramme Square metre on existing bitumen surface. (Viscosity Grade-30 bulk bitumen rates are considered to arrive at rates) |
| 16 | BITUMINOUS MACADAM:--Providing and laying bituminous macadam using crushed aggregate of Grading 1, premixed with bituminous binder, transported at site with Vehicle Tracking System, laid over a previously prepared surface , finished to the required grade ,level, alignment,and rolling to achieve the desired density for 50 milimetre compacted thickness with drum mix type hot mix plant with Supervisory Control and Data Acquisition having complying essential features of Hot mix plant as per Indian Road Congress-27 2009 specified conditions and attachments such as electronic load sensor based belt conveyers,automatic synchronization of bitumen and aggregate fedder,built in dust controller system and Programmable logic controller for Drum Mix plant ,Sensor paver,and Vibratory roller including Tack coat etcetra complete --Bitumen 3.30% of specified grade (Viscosity Grade-30 bulk bitumen rates are considered to arrive at rates) |
| 17 | BITUMINOUS CONCRETE:--Providing and laying bituminous concrete using crushed aggregate of grading 1, premixed with bituminous binder @5.40% by weight of total mix and filler, transported at site with Vehicle Tracking System, laid over a previously prepared surface, finished to the required grade ,level, alignment, and rolling to achieve the desired density for 50 milimetre compacted thickness with drum mix plant with Supervisory Control and Data Acquisition, Sensor paver and Vibratory roller including Tack coat etcetra complete --Bitumen of specified grade with stone dust filler. (Viscosity Grade-30 bulk bitumen rates are considered to arrive at rates) |
| 18 | Supplying hard murum/ kankar at the road site, including conveying and stacking complete. |
| 19 | Spreading hard murum/ soft murrum/ gravel or kankar for side width complete. |
| 20 | Compacting the hard murum side widths including laying in layers on each side with vibratory roller including artificial watering Etcetera complete. |
| 21 | Providing and fixing board displaying information, such as 'Name of work, Tender cost, Name of Contractor, Work completion and liability period etc', having rectangular shape of 1.20 metre x 0.90 metre size made out 18 gauge (1.25 milimetre) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols Etcetera with approved colour shade paint complete, on Mild Steel angle of size 35 x 35 x 3 milimetre frame with properly cross braced Mild Steel angles of size 35 milimetre x35 milimetre x3 milimetre duly painted including Two Mild Steel angle iron posts of size 65 milimetre x 65 milimetre x 6 milimetre, 3.65 metre long painted with alternate black and white bands of 25 centimetre width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 centimetre x 60 centimetre x 75 centimetre including, excavation, refilling, transportation, and labour Etcetera complete. |
| 22 | Excavation for foundation in earth, soils of all types, sand, gravel, soft murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed Etcetera complete. (By Mechanical Means) |
| 23 | Excavation for foundation in hard murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed Etcetera complete. |
| 24 | Providing dry/ trap/ granite/ quartzite/ gneiss rubble stone soling 15 centimetre to 20 centimetre thick including hand packing and compacting Etcetera complete. |
| 25 | Providing and laying in situ / ready mix cement concrete of Mix-10 proportion with trap/ granite/ quartzite/ gneiss metal in foundation including necessary form work, compacting and curing Etcetera complete. (with reversible drum type mixer with Supervisory Control and Data Acquisition with fine agreegates of required specifications (Natural sand / Verticle Shaft Impactor sand finely washed Etcetera) |
| 26 | Providing cast in situ / ready mix Mix-20 grade cement concrete for head walls of Cross Drain work / retaining walls Etcetera including necessary form work, compaction, finishing and curing Etcetera complete. (with reversible drum type mixer/ concrete batch mix plant (pan mixer) with Supervisory Control and Data Acquisition |
| 27 | Providing and laying cement concrete pipe of Indian Standards 458:2003 Non Pressure-3 class of 900 milimetre diameter in proper line, level and slope Etcetera complete. |
| 28 | Providing selected hard murum filling including laying in layers of 15 to 20 centimetre with watering and compacting Etcetera complete. |
| 29 | Laboratory testing ChargesWater Absorption, Specific Gravity,Impact Value/Crushing Value. for Crushed metal |
| 30 | Sieve Analysis. |
| 31 | Flakiness Index & Elongation Index. |
| 32 | Stripping Value. (for Bituminous Work) |
| 33 | Silt test and Gradation for Sand |
| 34 | Penetration, Softening Point, Flash & Fire Point, Specific Gravity for Bitumen VG-30 |
| 35 | Extraction & Sieve Analysis for BC |
| 36 | Job Mix design |
| 37 | Job Mix design for G.S.B. |
| 38 | Liquid and plastic limit for Murum |
| 39 | Standard Consistency Fineness, Specific Gravity, Setting Time ( Initial & Final), Compressive Strength, Soundness for Cement |
| 40 | Compressive Strenght test for Cement Concrete |
| 41 | Mix Design |
| 42 | Fineness Modulus (Sieve Analysis), Silt & Clay Content for Sand |
| 43 | Royalty Charges for Sand |
| 44 | Royalty Charges for Sand Please Enable Macros to View BoQ information |
