Provn Of Road And Drainage At Old Air Field Srinagar Under Ge 970 Ews; 1 Surface Excavation Not Exceeding 30Cm Deep And Averaging 15Cm Deep And Getting Out In Soft / Loose Soil, Complete All As Specified And Directed. 2 Excavation In Trenches, Not Exc 1.5 Mtr Wide And Not Exc 1.5 Mtr In Depth For Foundation, Cesspits, Manholes, Drainage, Pier Holes Etc And Getting Out In Hard / Dense Soil, Complete All As Specified And Directed. 3 Returning, Filling In Including Spreading, Levelling, Watering And Well Ramming In A Layer Not Exceeding 25Cm Thick, Complete All As Specified And Directed. 4 Removing Excavated Material / Soils To A Distance Not Exc. 50 Mtr And Depositing Where Directed At A Level Not Exc.1.5 Mtr Above The Starting Point, Complete All As Specified And Directed. 5 Rolling And Consolidating Formation Surfaces In Cutting Of Roads / Berms To Required Gradient And Camber With Power Roller Of Capacity 8 To 12 Tonne Including Filling In Depressions Which Occur During The Process With Approach Earth, Complete All As Specified And Directed. 6 M&L For 150Mm Thick Soling ( Or Sub Base ) With Broken Boulders Or Quarried Stone, Interstices Filled, Surface Formed And Rolled With 8 To 12 Tonne Power Roller And Consolidated To Required Gradient And Camber, Complete All As Specified And Directed. 7 M&L For 150Mm Thick ( Compacted Thickness ) Water Bound Macadam ( In Two Equal Layers And Each Of 7.5Cm Thick To Be Compacted Separately ) With Crushed Course Stone Aggregates ( Granite, Trap, Basalt ) Of Grading 2 ( 63 To 40Mm Size ) Or Of Grading 3 ( 50 To 20Mm Size ) , Spread, Rolled And Consolidated To Required Gradient And Camber, Complete All As Specified And Directed. 8 M&L For Preparing Unsurfaced Water Bound Macadam By Brushing With Wire Brushes For Removing Caked Mud Etc, Sweeping With Brooms And Finaly Fanning The Cleaned Surface With Gunny Bags Or Mechanical Air Jet Compressor To Remove All Loose Dirt Etc And Applying Evenly A Priming / Tack Coat With Bituminous Primer @ 10 Kg / 10 Sqm Of Paving Bitumen Grade Vg-10 And Including 40Mm Thick ( Consolidated Thickness ) Bituminous Premix Asphaltic Semi Dense Concrete ( Sdac ) With 5.5% Binder Content Of Paving Bitumen Of Grade Vg-30 By Weight Of Total Mix, Rolled And Compacted To Required Camber And Gradient Using 8 To 12 Tonne Power Roller And Laying With Mechanical Paver, Complete All As Specified And Directed. Notes :- ( A ) Bituminous Premix Semi Dense Asphaltic Concrete Shall Be Prepared In Central Computerised Hot Mix Plant. ( B ) Design Mix Shall Be Got Done By The Contractor At His Own Expenses From Nabl Laboratory As Decided By Ge. ( C ) Contractor Shall Quote His Rates By Considereing Binder Contents @ 5.5% Of Total Mix By Weight, However In Case Of Any Variation In Weight Of Binder Contents On Lower Side As Per Actual Mix Design, The Same Shall Be Ajusted @ Rs. 60.00 Per Kg Of Bitumen. 9 M&L For Continuous Brick Edging With Old Size Brick, Sub Class B With Width Equal To The Depth Of The Brick, Laid Dry On End Vertically Including Necessary Excavation And Earth Work, Complete All As Specifeid And Directed. 10 M&L For Painting Lines, Dashes, Arrows, Letters Etc. On Roads, Pavements And The Like Exc 10Cm Wide With Road Marking Paint, White Or Golden Yellow, Complete All As Specifeid And Directed. 11 S&F Metal Tubular Dealineator Made Out Of Abs Round Body Fitted With 2 Nos 65Mm Dia Highly Reflective Reflectors Made Out Of Pmma And Mounted On 45 / 50Mm Dia Mild Steel Pipe Of 600Mm Height Duly Powder Coated And Thermoplastic Elastomer 3 Bands Of Green, Red And Yellow Reflector Radium Tape Of 25Mm Wide Strips With Anti Theft Steel Net For Reflector Protection Including Embedding In Pcc 1:2:4 ( 150X150x300mm ) Type B-1, Complete All As Specified And Directed. 12 S&F Cat Eye Solar Reflective Type Of Metal Body Alloy Of Size 100Mm X 100Mm X 20Mm With Pama Striplens Reflector Of Model No. Da 972.0 Fixed With And Including Ms Stud Of Suitable Size As Per ManufactureS Instructions And Directed. 13 M&L For Hardcore Of Gauge Not Exc 63Mm, Deposited, Spread And Levelled In Layers Not Exc 15Cm Thick, Watered And Rammed To A True Surface, Complete All As Specified And Directed. 14 M&L For 100Mm Thick Pcc 1:4:8, Type D-2 ( Using 40Mm Graded Crushed Stone Aggregates ) As In Hardstanding, Complete All As Specified And Directed. 15 M&L For Sand Filling Under Floors Or In Foundations Including Watering And Consolidation, Complete All As Specified And Directed. 16 M&L For Machine Pressed Precast Coloured Concrete Interlocking Paver Blocks Of Any Shape And Size, Confirming Of Is-15658 : 2006 Of 80Mm Thick M-40 Grade, Laid And Jointed With Grey Cement And Pigment, Complete All As Specified And Directed. 17 M&L For Chequered Cement Concrete Tiles Of Size 20Cm X 20Cm X 25Mm Thick Each, As In Path, Floors Etc, Set And Jointed With Neat Cement Slurry And Pointed With Grey Cement And Pigment, Laid Over And Including 15Mm Thick Screed Bed Or Bedding Layer In Cm 1:6, Complete All As Specified And Directed. 18 M&L For Providing Precast Cement Concrete 1:3:6 Type C-1 ( Using 20Mm Graded Crushed Stone Aggregates ) As In Road Side Kerb Stone, Embedded In Ground, Set And Jointed In Cm 1:6 With Joints To Match, Complete All As Specified And Directed. 19 M&L For Cement Concrete 1:4:8, Type D-2 ( Using 40Mm Graded Crushed Stone Aggregates ) As In Foundation, Filling & Mass Concrete, Complete All As Specified And Directed. 20 M&L For Cement Concrete 1:3:6, Type C-2 ( Using 40Mm Graded Crushed Stone Aggregates ) As In Foundation, Filling & Mass Concrete, Complete All As Specified And Directed. 21 M&L For 200Mm Bore Reinforced Cement Concrete Pipes, Class Np2, Laid In Trenches And Jointed Complete With Collars, Complete All As Specified And Directed. 22 M&L For Brick Work With Sub Class B Bricks, Old Size, Straight Or Curved On Plan Exceeding 6 Mtr Mean Radius, Built In Cement Mortar 1:6, Complete All As Specified And Directed. 23 M&L For Cement Concrete 1:2:4 Type B-1 ( Using 20Mm Graded Crushed Stone Aggregates ) As In Lintels Upto 1.5 Mtr Clear Span, Cills, Steps, Seismic And Other Similar Bands, Plinth Courses, String Courses, Lacing Courses, Parapets And Railings Upto 60Cm In Height, Copings, Kneelers, Apex Stones, Bed Plates, Water Troughs And The Like Including Weathering, Slightly Rounded Or Chamfered Angles Andthroating, Complete All As Specified And Directed. 24 M&L For Rendering 15Mm Thick In Cm 1:6 On Fair Faces Brick Work Or Concrete Surfaces, Finished The Surface Even And Smooth Without Using Extra Cement, Complete All As Specified And Directed. 25 M&L For Rendering 15Mm Thick In Cm 1:4 On Fair Faces Brick Work Or Concrete Surfaces, Finished The Surface Even And Smooth Without Using Extra Cement, Complete All As Specified And Directed. 26 M&L For Preparation Of Newly Plastered Surfaces Of Walls And Applying Two Coats Of Cement Base Paint Over A Coat Of Alkali Resistance Primer, Complete All As Specified And Directed.
