Provision Of Certain Sanctioned Works At New Mil Stn Gangtok Under Age B R I And Age E M Excavation Over Areas, N Exc 1.5 M Deep And Getting Out As In Soft / Loose Soil Complete All As Directed By The Engr-In-Charge. Returning, Filling In, Including Spreading Levelling Watering And Well Ramming In Layers Not Exceeding 25 Cms In Thick As In Soft / Loose Soils Complete All As Directed By The Engr-In-Charge. Removing Excavated Material To A Distance N.Exceeding 50M And Depositing Where Directed At A Level Not Exc. 1.5 Mtr Above The Starting Point Complete All As Directed By The Engr-In-Charge. Excavation In Post Holes ( Or Similar Holes ) In Soft / Loose Soil Each N.Exc 0.5 Cum, Getting Out, Returning, Filling In And Ramming Earth Or Broken Rubble Mixed With Earth Around, In Layers N.Exc 25 Cm And Removing Surplus Soil To A Distance N.Exc 50 Mtrs Complete All As Specified And Directed By The Engr-In-Charge 5 Surface Excavation N.Exc ( Not Exceeding ) 30 Cm Deep And Averaging 15 Cm Deep And Getting Out In Soft / Loose Soil Complete All As Directed By The Engr-In-Charge. 6 Excavating In Trenches, N Exc 1.5 M Wide And N Exc 1.5 M In Depth; For Foundation, Etc. Or For Shafts, Wells, Cesspits, Manholes, Pier Holes, Etc. N Exc 10 Sq M On Plan And N Exc 1.5 M In Depth And Getting Out In Soft / Loose Soil Complete All As Specified And Directed By The Engr-In-Charge 7 Spreading And Leveling In Layers N.Exc 25 Cm Thick Selected Earth Under Floors Including Watering Well Ramming Etc Complete All As Specified And As Directed By The Engr-In-Charge. 8Material And Labour For Hardcore Of Gauge N.Exc.63Mm ( Using Broken Stone Or Boulders ) Deposited, Spread And Levelled In Layers Not Exc.15Cm Thick, Watered And Rolled / Rammed To A True Surface Complete All As Directed. Material And Labour For Sand Filling In Layers Under Floors Or In Foundations Including Watering And Consolidation Complete All As Specified And Directed By The Engr-In-Charge. 10M&L For Hand Packing Using Broken Stones Or Boulders ( Any Thickness ) At Back Of Retaining Wall For Raising Or Lowering To The Required Level Complete All As Directed Material & Labour For Pcc 1:3:6 Type C-2 ( Using 40Mm Graded Stone Aggregate ) As In Foundations Filling And Mass Concrete Etc Complete All As Specified & As Directed. 13M&L For Plain Cement Concrete 1:3:6 Type C2 As In Plum Concrete In Retaining Walls Including Plums Of Stone Boulders ( Basalt, Trap Or Any Other Approved ) Of Size 150Mm To 300Mm Complete All As Directed.Complete All As Specified And As Directed. Note : ( I ) Volume Of Stone Boulders Should Not Exceed 25% Of Concrete ( Ii ) Stone Boulders Shall Be Measured And Paid For Separately 14 M&L For Providing Cement Concrete ( 1:2:4 ) , Type B0, ( Using 12.5 Mm Graded Aggregate ) As In Coping With Plain Fair Faces Including Chamfers, Weathering, Slightly Rounded Or Chamfered Angles And Throating, Including Necessary Form Work Complete All As Directed. M&L For Rcc M25 ( Design Mix ) ( Using 20 Mm Graded Stone Aggregate ) As In Rcc Beam / Band Including Necessary Form Works Complete All As Specified And As Directed. Material & Labour For Pcc 1:2:4 Type B-1 ( Using 20Mm Graded Stone Aggregate ) As In Foundations Filling And Mass Concrete Etc Complete All As Specified & As Directed. M&L For Roughning Surfaces Of Old Concrete Floor By Picking, Sweeping Cleaning And Washing Down With Water To Remove Dust Etc Complete All As Directed. M&L For Pre Cast Cement Concrete Block Masonry With Solid Blocks, Exc. 10 Cm In Width And Settting In Cement Mortar 1:6 Type C1, ( 1:3:6 ) ( Using 20 Mm Graded Stone Aggregate ) As Per Is 383 Complete All As Specified And As Directed. Material & Labour For Rcc Type B1 1:2:4 ( Using 20Mm Graded Stone Aggregate ) As In Foundations, Including Raft Footings, Foundation Beams; Plinth Beams; Bases For Columns, Etc., Basement Slabs, Under Reamed Piles And Mass Concrete Including Necessary Form Work Complete All As Specified & As Directed. M&L For 75Mm Thick Pcc ( 1:3:6 ) , Type C-2 ( Using 40 Mm Graded Stone Aggregate ) As In Sub -Base Of Floor Over And Including 50 Micron Polythene Film Laid Complete All 23 Supply Only Stone Boulders ( Basalt, Trap Or Any Other Approved ) Exceeding 15Cm Upto 30Cm Complete All As Specified And As Directed. 24 Materials & Labour For Rendering 15 Mm Thick In Cement Mortar ( 1:4 ) On Fair Face Of Brick Or Concrete Surfaces Finished Surface Even And Smooth Without Using Extra Cement Complete All As Specified And As Directed. 25 Material & Labour For Mild Steel Tmt Bars 5 Mm Dia And Over Upto Including 10Mm Dia As In Stirrups, Spacers And Binders Cut To Length, Bent To Shape Required, Including Cranking , Bending Spirally For Hooping For Columns , Hooking Ends And Binding With And Including Mild Steel Wire ( Annealed ) Not Less Than 0.9 Mm Dia Or Securing With Clips Complete All As Specified & As Directed. M&L For Mild Steel Tmt Bars, 10Mm Dia And Over Cut To Length, Bent To Shape Required Including Cranking , Bending Spirally, Hooping For Columns, Hookings Ends And Binding With And Including Ms Wire ( Annealed ) Not Less Than 0.9 Mm Dia Or Securing With Clips Complete All As Specified & As Directed. Material & Labour For Mild Steel Tmt Bars 6Mm To 8Mm Dia As In Stirrups, Spacers And Binders Cut To Length, Bent To Shape Required, Including Cranking , Bending Spirally For Hooping For Columns , Hooking Ends And Binding With And Including Mild Steel Wire ( Annealed ) Not Less Than 0.9 Mm Dia Or Securing With Clips Complete All As Specified & As Directed. S&F Ms Steel Works As In Posts And Struts In Fencing Including Cutting Tops To Shape As Directed, Drilling Holes, Notching For Wire, Etc; Flat Iron Fillets ( For Securing Wire Mesh Etc ) Including All Necessary Drilling, Bolting Or Riveting, Etc., And Similar Work Confirming To Fe-290 Gde E-165 Complete All As Specified And As Directed. S&F Mild Steel Screw Bolts ( Machine Made ) With Hexagonal Or Square Heads At One End And Screwed The Other, Or Screwed Both Ends; Each Screwed End To Be Fitted With Washers And One Hexagonal Or Square Nut Length Of Bolt Exc 5 Cm And N.Exc 10Cm Long And Dia Of Neck 11 To 15Mm Complete All As Directed. S&F Mild Steel Work As In Bands, Straps, Supports Or Stays For Rain Water, Ventilating Pipes Including Bolts, Hooks For Large Gates, Pintle Hinges, Large Hasps And Staples, Chains, Hand Made Sliding Bolts, Clamps, Hold Fasts, Wall Ties, Hooks For Hanging Fans, Plain Angle Cleats For Securing Purlins, Trusses And Rafters, Knee Piece Inserts, Two Way And Three Way Straps, Plate Washers And Similar Small Articles Conforming To Fe-290 Gde-E-165 Complete All As Specified & As Directed. M&L For Mild Steel Round Bars 12Mm Dia, Cut To Length, Bent To Shape Required, Including Cranking , Bending , Hooping Ends As Horizontal Runner ( Tie ) To Fix Chain Link Fencing, Etc Complete All As M&L For 75Mm Thick Pcc ( 1:3:6 ) , Type C-2 ( Using 40 Mm Graded Stone Aggregate ) As In Plinth Protection; Path / Hardstanding Etc Laid In Bays / Panels Not Exc. 2.00 Sqm Each Including Construction Joints At Suitable Interval And Each Corner And Filled With Bituminous Mastic Filling ( 1 Part Bitumen & 3 Part Sand ) And Finished The Surface Even And Smooth Without Using Extra Cement Complete All As Specified And As Directed Materials & Labour For Rendering 15 Mm Thick In Cement Mortar ( 1:6 ) On Brick Or Concrete Surfaces Finished Other Than Fair Faces Complete All As Specified And As Directed. Supply Only Integral Water Proofing Compound Confirming To Is-2465-2003 Of Approved Make Complete All As Specified And As Directed. S&F Of Factory Made Solid Pvc Door Frame Of Size 50Mmx47mm Made Out Of 5Mm Thick Single Side Prelam Pvc Sheet Reinforced With Mild Steel Square Tube And Edges Will Be Painted To Match With Single Side Prelam Sheet As Per Specification And Drawing Given On Mes Schedule Part-Ii ( 2004 ) Complete All As Specified & Directed. S&F Of 30Mm Thick ( Style Thickness ) Factory Made Solid Panel Pvc Door Shutter Consisting Of Frame Made Out Of Mild Steel Tubes For Top And Bottom Rails, Solid Steel Frame Shall Be Covered With Heat Moulded Single Side Prelam Pvc C Channel Having A Pvc Sheet Strip Of 20Mm Width Stuck Inside With Solvent Cement For Stiles And Single Side Prelam Pvc Sheet For Top Rail, Lock Rail And Bottom Rail On Either Side & As Gap Insert For Top Rail And Bottom Rail On Either Side & As Gap Insert For Top Rail And Bottom Rail, Paneling Of Both Side Prelam Pvc Sheet To Be Fitted In The Mild Steel Frame Welded / Sealed To The Stiles And Rails With Suitable Pvc Sheet Beading And Jointed Together With Solvent Cement As Per Specification And Drawing Given On Mes Schedule Part-Ii ( 2010 ) S&F In Vitreous China Wash Down Water Closet Semi-Pedestal Pattern Ewcd White With All Fittings Fixed As In Repairs ( Excluding Flushing Cistern ) Cp Flush Pipe 32 Mm Dia Including Plastic Water Closet Seat, Black Closed Pattern With Flat Bottom And Cover And Ms Cp Aluminium / Pvc Hinging Device Complete All As Specified And As Directed. Make Parryware Code No C-0272 Universal P Trap And C-8131 Universal Of Parryware Seat Cover Or Equivalent Make As Specified. Supply And Fix 10 Litre Capacity Low Level Pvc Flushing Cistern ( White ) , Syphonic Action Type, With Inlet, Ball Valve, Float, Handle, Fixed With Cast Iron Bracket ( Of Suitable Size ) And Providing 32 Mm Dia Pvc Flush Pipe And Making All Necessary Connections Complete All As Specified And As Directed. Make : Cera Cat No. B1010101 Or Equivalent Of Make As Specified In List Of Makes. Supply And Fix 110 Mm Bore Pvc ( Swr ) Bend Of Any Radius For Pvc ( Swr ) Pipes, Fixed To Walls Or Fixed To Steel Gutter Complete All As Directed. Supply And Fix 110 Mm Bore Pvc ( Swr ) Junction Single, ( Single T ) Equal Or Unequal , Electrical And Mechanical Works Etc
