Public Works Department

Public Works Department has published Tender For Reconstruction Work Of Kopa Purwa Mazra Kopa; Providing, Laying, Spreading And Compacting Stone Aggregates Of Specific Sizes To Water Bound Macadam Specification Including Spreading In Uniform Thickness, Hand Packing, Rolling With Smoothwheel Roller 80-100 Kn In Stages To Proper Grade And Camber, Applying And Brooming, Stone Screening To Fill-Up The Interstices Of Coarse Aggregate, Watering And Compacting To The Required Density Grading 3 As Per Technical Specification Clause 405. 2 Construction Ofun-Reinforced, Plain Cement Concrete Pavement, Thickness As Per Design, Over A Prepared Sub Base, With 43 Grade Cement Or Any Other Type As Per Clause 1501.2.2 M30 ( Grade ) , Coarse And Fine Aggregates Conforming To Is:383, Maximum Size Of Coarse Aggregate Not Exceeding 25 Mm, Mixed In A Concrete Mixer Of Not Less Than 0.2 Cum Capacity And Appropriate Weigh Batcher Using Approved Mix Design, Laid In Approved Fixed Side Formwork ( Steel Channel, Laying And Fixing Of 125 Micron Thick Polythene Film, Wedges, Steel Plates Including Levelling The Formwork As Per Drawing ) , Spreading The Concrete With Shovels, Rakes, Compacted Using Needle And Plate Vibrators And Finished In Continuous Operation Including Provision Of Contraction And Expansion, Construction Joints, Applying Debonding Strips, Primer, Sealant, Construction Joints, Admixtures As Approved, Curing Of Concrete Slabs For 14-Days, Using Curing Compound ( Where Specified ) And Water Finishing To Lines And Grade As Per Drawingand Technical Specification Clause 1501 3 Construction Of Subgrade And Earthen Shoulders With Approved Material Obtained From Borrow Pits With Al Lifts And Leads Transportion To Site, Spreading, Grading To Required Slope And Compacted To Meet Requirement Of Table 300.2 With Lead Upto 1000M As Per Technical Specification Clauses 303.1. ( For Patri ) . Last date of submission for this tender is 2023-10-16. This is a Uniform tender in Chitrakoot, Uttar Pradesh