9. Construction Of Road At Village Kolvihire - Railway Station To Sampath Kolekar Wasti Road , Tal. Purandar , Item No. 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 50M. And Spreading For Embankment Or Stacking As Directed. , Item No. 2: Excavation For Catch / Side Water Gutter In All Sorts Of Soils To The Specified Section Including Stacking The Excavated Stuff In A Regular Bund And Disposing Of Unsuitable Or Excess Stuff As Directed All Sorts Of Soils. , Item No. 3: 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 A (13.2) Mm Aggregate) , Item No. 4: Providing And Laying Cast In Situ/Ready Mix Cement Concrete In M-10 Of Trap/ Granite/ Quartzite/ Gneiss Metal For Foundation And Bedding Including Bailing Out Water, Steel Centering, Formwork, Laying/Pumping, Compacting, Roughening Them If Special Finish Is To Be Provided, Finishing If Required And Curing Complete, With Fully Automatic Micro Processor Based Plc Withoutscada Enabled Reversible Drum Type Mixer/Concrete Batch Mix Plant (Pan Mixer) Etc. Complete. With Fine Aggregate ( Crushed Sand Vsi Grade Finely Washed ) , Item No. 5: Providing And Laying In Situ Cement Concrete M -20 With Tremix Treatment For 200 Mm Thickness For Concrete Road Is Including Laying Plastic Sheet For 125 Micron Thickness With Groove Cutting Of 4 Mm Wide And 20 Mm Deep With Necessary Refilling With Bitumen ( Excluding Reinforcement) With Coarse And Fine Aggregate ( Natural Sand /Vsi Grade Finely Washed Crushed Sand) Etc. Complete --M30 Item Converted To M20 Item. Difference In Cost Of Cement 0.40 Mt - 0.35 Mt = 0.05 Mt At Rs 6000 Is 0.05 X 6000 = Rs 300, Hence Final Rate = Basic Rate For M30 Item - Rs 3000 - Rs 120 For Non Scadai.E. (8446 - 300 - 120 = 8026 Final Rate = 8026.00 , Item No. 6: Supplying Hard Murum/ Kankar At The Road Site, Including Conveying And Stacking Complete. , Item No. 7: Spreading Hard Murum/ Soft Murrum/ Gravel Or Kankar For Side Width Complete , Item No. 8: Compacting The Hard Murum Side Widths Including Laying In Layers On Each Side With Vibratory Roller Including Artificial Watering Etc. Complete. , Item No. 9: Providing And Laying Cement Concrete Pipe Of Is 458:2003 Np-2 Class Of 600Mm Diameter In Proper Line, Level And Slope Including Providing And Fixing Collars In Cement Mortar 1:2 And Curing Etc. Complete. , Item No. 10: 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 1.20M X 0.90M Size Made Out 18 Gauge (1.25Mm) 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 Etc. With Approved Colour Shade Paint Complete, On M.S.Angle Of Size 35 X 35 X 3 Mm Frame With Properly Cross Braced M.S. Angles Of Size 35Mmx35mmx3mm Duly Painted Including Two M.S. Angle Iron Posts Of Size 65 Mm X 65 Mm X 6 Mm, 3.65 M Long Painted With Alternate Black And White Bands Of 25 Cm Width Including All Fixtures Etc.And Fixing The Boards In 1:4:8 Concrete Block Of Size 60 Cm X 60 Cm X 75 Cm Including, Excavation, Refilling, Transportation, And Labour Etc Complete. Spec. No. As Directed By Engineer In Charge , Item No. 11: Royalty Charges For Hard Murum. Rate = Royalty + Surcharge (2%) (211.95 + 4.23 = 216.18 Per Cum) , Item No. 12: Basic Test Of Aggregate. Water Absorption, Specific Gravity.Impact Value Crushing Value. , Item No. 13: Soil / Murum Liquid Limit & Plastic Limit. , Item No. 14: Concrete Compressive Strength Of C.C. Cube(Set Of 3 Cubes).
