Military Engineer Services Tender

Removing Excavated Materials not exc. 50.00 Metre and Depositing where directed at a Level not exc. 1.50 Metre above the Starting Point, complete all as specified and as directed.

Preparing Sub-grade by Rolling and Consolidating Formation Surfaces with Power Roller, exc. 8.00 Tonne and not exc. 12.00 Tonne Capacity under Optimum Moisture Content (OMC) Condition to obtain Density at least 95% of Modified Proctor Density at OMC including Fine Dressing of Sub-grade to required Camber, Gradient and Slop with suitable (approved) Earth, complete all as specified and as directed. NOTE : Earth required for filling will be Measured and Paid separately under appropriate Items here-in-before.

Supplying, Laying & Compacting 200mm thick (Compacted thickness) Granular Sub Base Course (GSB) Grading as per Grade II as specified Table 900-1 of MoRTH Specifications for Road and Bridge Works 2013 in a Single Layer over Compacted Sub-grade with Natural Sand, Crushed Gravel, Crushed Stone, Crushed Slag or Combination thereof as per the Grading required. The Materials are Mechanically Mixed, Spread and Leveling on the Sub-grade by Using Motor Grader of adequate Capacity and Rolling with Vibratory Roller of Capacity 80-100 KN Static Weight for achieving required Compaction Density of at least 98% of the Maximum Dry Density. Consolidating to required Gradient and Camber with Finished Surface Tolerances as per Table 900-1 of MoRTH Specifications for Road and Bridge Works 2013, complete all as specified and as directed.

Supplying, Laying & Compacting 150mm thick (Compacted thickness ) laid in 2 Layers of 75mm Each Wet Mix Macadam (WMM) Grading as per Table 400-13 of MoRTH Specifications for Road and Bridge Works 2013, Manufactured in WMM Plant Materials Comprising of Clean, Crushed, Graded Aggregate and Granular Materials Pre-mixed with Water to a Dense Mass, Spreading with Sensor Paver and Rolling with Vibratory Roller of Capacity 80-100 KN Static Weight and Consolidating to required Gradient and Camber and Finished Surface Tolerances to be as per Table 900-1 of MoRTH Specifi-cations for Road and Bridge Works 2013, complete all as specified and as directed.

M&L Sand Cushion 10mm thick with Clean River Sand duly Clear of Residual, Organic and Deleterious Materials, Spread Evenly to Uniform thickness, laid over DLC Layer, complete all as specified and as directed. NOTE : No Additional Amount will be Paid for any Overlap.

Supplying & Laying Dry Lean Concrete (DLC) 125mm thick of Aggregate Gradation as per Table 1 of SP 49:2014 having 7 Day ave. Compressive Strength not less than 7 MPa Minimum Cement Content not less than 140 Kg/ Cum DLC, Mixed in Batching Plant, Transported to Site and Laid by Electronic Sensor Paver including Spreading and Compacting Using High Amplitude Tamping Bars of Paver (Initial Compaction) further by Double Drum Smooth Wheeled Vibratory Rollers with 80-100 KN Static Weight to achieve Minimum Dry Density not less than 98% of Maximum Dry Density, necessary Finishing, etc. and Tolerances to be as per Table 900-1 of MoRTH Specifications for Road and Bridge Work 2013, complete all as specified and as directed.

M&L Applying Evenly a Priming/ Tack Coat with Paving Bitumen VG 10 at 2.5 Kg Per 10 Square Metre, complete all as specified and as directed.

Supplying & Laying 400 Micron thick HOPE Sheet (Virgin Quality) Water Proof, Wrinkle Free without Puncture having Minimum Weight 390 Gram Per Sqm over Tack Coat/ Sand Cushion in the Design with Overlap between Adjacent Strips and at Transverse Joints as Minimum 300mm, complete all as specified and as directed.

M&L Pavement Quality Concrete (PQC) of Minimum 28 Days Field Flexural Strength of 45 Kg Per Sq Cm or 4.5 Mpa, Aggregate Gradation as per Table 3 of IRC 15 2017, Coarse Aggregate of Clean, Hard Strong, Dense Non-porous and Durable Pieces of Crushed Stone or Gravel, Fine Aggregates of Clean Natural Sand or Crushed Stone Sand or Combination of Both Using Minimum 360 Kg Per Cum of Cement with Non-Circular Virgin Synthetic Fibre of 12mm to 18mm Length, Specific Gravity 1.34 to 1.39, UV Stable, Alkali Resistant, with equivalent dia 15 - 40 Micron, Minimum Melting Temperature as 240 °C and Minimum Tensile Strength of 300 Mpa and at the rate as specified by the Manufacturer. PQC Laid, Spread and Compacted with Slip-Form Paver of Minimum 7.50 Metre Width including Curing and Tining by Texturing Cum Curing Machine and required Surface Texturing to be done as specified in Clause 10.1.14 and Table 9 of IRC:15-2017, complete all as specified and as directed. NOTE : Non-Circular Virgin Synthetic Fibre will be Measured and Paid separately as ' Supply only'.

Supply only Non-Circular Synthetic Fibre with Minimum Ratio of 1.0 Kg Per Cum, complete all as specified and as directed.

M&L Forming 25mm Width Expansion Joint in Concrete Slab for Full Depth of POC. Early Entry Saw and subsequent Cutting by Using Diamond Bit Cutter of appropriate Size, Straight and Smooth Edges, Join Cleaned thoroughly with Application of Com-pressed Air, Joint shall be made Dry, Vacuum Cleaned and Free of Dirt, Oil, Vegetation and Other Debris. The Join then Filled with Pre-molded 25mm thick Compressible Polyethylene Closed Cell type Filler Board as specified thereafter Application of Two Coats of Primer with Thin Brush by Forward and Backward Movement at an interval of 30 Minutes before Placing the Backup Rod and Pouring the Sealant Placing of Closed Cell Medium Density, Crossed Linked Polyethylene Foam Backup Rod of 30mm dia, Over Filler Board and Filled with Polyurethane Based Sealant Complying with BS:5212, BS:4254 and EN-141875-2003 with Minimum Movement Accommodation Factor (MAF) of (+) 30% having Minimum 10 YEAR PERFORMANCE GUARANTEE Applying Masked Tape on the Edges of Joints and Removing the Masking Tape after Filling of Sealant as per the Method specified by the Manufacture, complete as specified and as directed.

M&L Cutting of Construction Joints 25mm Deep and 10mm Wide by Early Entry Saw Cut Using Diamond Bi Cutter of Appropriate Size, Straight and Smooth Edges. Joint Cleaned thoroughly with Application of Compressed Air. Joint shall be made Dry, Vacuum Cleaned and Free of Dirt, Oil, Vegetation and Other Debris Application of Two Coats of Primer with Thin Brush by Forward and Backward Movement at an Interval of 30 Minutes before Placing the Backup Rod and Pouring the Sealant. Placing of Closed Cell Medium Density, Crossed Linked Polyethylene Foam Backup Rod of 12mm dia, Application of Bond Breaker Tape on Top of Backup Rod for Complete Width of the Joint and Filled with Polyurethane Based Sealant complying with BS:5212, BS:4254 and EN:141875-2003 with Minimum Movement Accommodation Factor (MAF) of (+) 30% having Minimum 10 YEAR PERFORMANCE GUARANTEE, Applying Masked Tape on the Edges of Joints and Removing the Masking Tape after Filling of Sealant as per the Method specified by the Manufacturer, complete as specified and as directed.

M&L Forming Dummy/ Contraction Joint with an Initial Saw Cut of 3.0mm soon after the Concrete has set, upto a Depth of ⅓rd to ¼th the thickness of the Slab Widening the First Saw Cut to 6.0mm and 24mm Deep by Using Diamond Bit Cutter of Appropriate Size Straight and Smooth Edges, Joint Cleaned thoroughly with Application of Compressed Air. Joint shall be made Dry, Vacuum Cleaned and Free of Dirt, Oil Vegetation and Other Debris. Application of Two Coats of Primer with Thin Brush by Forward and Backward Movement at an Interval of 30 Minutes before Placing the Backup Rod and Pouring the Sealant. Placing of Closed Cell, Medium Density, Crossed Linked Polyethylene Foam Backup Rod of 8.0mm dia Application of Bond Breaker Tape on Top of Backup Rod for Complete Width of the Joint and Filled with Polyurethane Based Sealant Complying with BS:5212, BS:4254 and EN-141875-2003 with Minimum Movement Accommodation Factor (MAF) of (+) 30% having Minimum 10 YEAR PERFORMANCE GUARANTEE Applying Masked Tape on the Edges of Joints and Removing the Masking Tape after Filling of Sealant as per the Method specified by the Manufacturer, complete all as specified and as directed.

E/M SERVICES/ WORKS

Excavating in Trenches not exc. 1.50 Metre Wide and not exc. 1.50 Metre in Depth for Taking Out/ Laying of UG Electric Cable Lines, Water Supply Pipe Lines, etc., Forming Surfaces to required Foundation and getting out in Soft/Loose Soil, complete all as specified and as directed.

Returning, Filling in including Spreading, Leveling, Watering, Well Ramming in Layers not exc. 25 Cm, Providing Heaps not exc. 150mm Height along the UG Electric Cable Lines, Water Supply Pipe Lines, etc. for future Settling down with Surplus Soil, complete all as specified and as directed.

Horizontal Boring below/ under Hardstanding, Pavements, Roads, etc. for Crossing/ Passing Pipe upto 80mm bore (dia) in Soft/ Loose Soils, complete all as specified and as directed. NOTE : Protection Pipe will be Measured & Paid separately under appropriate Items.

Supply, Laying & Testing XLPE insulated, Armoured, Heavy duty, Electric Cable with Aluminium Stranded Conductor, 1100 Volt grade, Cross-sectional Area 16 Sqmm, 4 Core, laid in Trenches/ Ducts or Passing through Pipe or Fixing on Walls, Poles, etc., complete all as specified and as directed. NOTE : Necessary Earthworks, Sand Cushioning, Bricks Protection, GI Pipe, etc. will be Measured and Paid separately under relevant Items.

M&L Sand Cushioning (Dry) in Trenches/Ducts for protection of UG Cables (below, above and around the UG Cable laid) of 230mm Spread thickness (80mm in Depth before Laying the Cable and 150mm in Depth after Laying the Cable) and Consolidated (Punned) upto 180mm thickness, complete all as specified and as directed. NOTE : For the purpose of Payment, Punned thickness of Sand Cushioning only will be Measured.

Supply & Laying Sub-class ‘B’ Bricks of Size 230x115x75 mm, Kiln burnt, for Covering to UG Cable as Protection, laid Flat, Transversally Width Equal to the Length of the Cable, complete all as specified and as directed.

S&F Galvanised Steel Tubing 40mm bore (dia), Light grade, conforming to IS-1239 with all Fittings for Protection of Cable, laid in Trenches or Under Road Crossing, Paths, etc., complete all as specified and as directed. NOTE : Necessary Earth Works will be Measured & Paid separately under appropriate Items.

S&F Galvanised Steel Tubing 40mm bore (dia), Light grade, Conforming to IS-1239 with all Fittings for Protection of Cable, laid in Floors or Fixing to Pole with Mild Steel Flat Iron 40x5.0mm Clamps, Bolts, Nuts, etc., complete all as specified and as directed. NOTE : Cost of Flat Iron 40x5.0mm Clamps, Bolts, Nuts, etc. will deem to be include in the Quoted Unit Rate.

S&F Galvanised Steel Tubing 50mm bore (dia), Medium grade, Conforming to IS-1239 with all Fittings, laid in Trenches, etc., complete all as specified and as directed. NOTE : Necessary Earth Works will be Measured & Paid separately under appropriate Items.

S&F Galvanised Steel Tubing 50mm bore (dia), Medium grade, conforming to IS-1239 with all Fittings, fixed to Walls, Ceiling or laid in Floors, complete all as specified and as directed.

Supply & Fixing Cast Iron Sluice Valve 50mm bore, Class PN-1.6, ISI Marked (IS:14864-2000) with Brass Spindle, Both Ends Flanged with Holes including Carbon Steel Nuts, Bolts & Washers, Rubber Gaskets, etc, with Cast Iron Wheel, fixed to Water Mains, complete all as specified and as directed.

Supply, Installation, Testing & Commissioning Submersible Mono-block Pump Set, Electrical Driven 415 V, 3 Phase of suitable Capacity Motor but not less than 10 HP, Pump having Discharge of 20 LPS at 30.00 Metre Head and including all necessary Mounting Arrangement of Pump Set inside Static Water Tank, complete all as specified and directed.

S&F PVC Insulated Sheathed Stranded Copper Conductor Water Proof Submersible Cable of Size 6.0 Sqmm, 3 Core, Flat including Fixing Lug and fixed in Submersible Pump Set, complete all as specified and as directed.

Supply, Lowering & Jointing GI Pipe 50mm bore (dia) Heavy grade, having 3.00 Metre in Each Length as Column Pipe, ISI Marked, Conforming to IS:1239, Flanged Ends including Groove for Cable Entry System including Applying Two Coats of Black Bituminous Paint (suitable for Drinking Water Purpose) on Both Inside and Outside Surfaces of Column Pipe after necessary Preparation of Surfaces, complete all as specified and as directed. NOTE : Mild Steel Flat Iron Clamps with Bolts, Nuts, Washers & Rubber Gasket, etc. will be Measured & Paid separately under appropriate Items.

M&L Mild Steel Flat Iron 40x6.0mm Clamp, Cut to Length, Bent to Shape as required for holding Column Pipe and Fixing with and including Mild Steel Bolts, Nuts, Washers & Rubber Gasket, etc. complete all as specified and as directed.

Supply, Installation, Testing & Commissioning Factory Made LT Panel Board made out of CRCA Mild Steel Sheet 3.15mm thick Overall, Outdoor type, Platform mounted, Cubical Totally Enclosed, Dust and Vermin Proof, Open-able from Both Front and Rear Side and Built upon suitable Size Mild Steel Angle Iron Frame Work, having Front and Rear Hinged Doors, GI Earthing Strips at Rear Side, Bottom Detachable Gland Plate complete with suitable Size Zinc Plated and Passivated Bolts, Nut, Spring and Washers. The Cabinet and all Members should be Chemically Treated with MSR Solution for Anti-corrosive Treatment and Apply Powder Coated Paint (RAL-7032). The Panel should be suitable for 415 Volts, 50 Hz, 3 Phase, 4-Wire System and Internal Connection should be provided with Aluminium Strips of suitable Size. Panel to be fixed at 450mm above Natural Ground Level on Brick Masonry Platform including Cement Concrete 1:2:4 (20mm graded stone aggregates) 100mm thick around the Area upto 45 Cm in all directions from the Panel, and Comprising with the followings, complete all as specified and as directed :- BUS BAR CHAMBER (a) Sheet Steel Bus-bar Chamber having Front Hinged Covers with a Set of Electrolytic Grade High Conductivity TP&N Solid Aluminium Bus-bars, rated 120 Amps, supported at required Intervals Sleeved with Heat Shrinkable PVC Sleevings. The Bus-bars shall be Colour Coded at required Intervals for Easy Identification (Set of 4) - 01 Set. INCOMER (a) MCCB 63 Amp, 4 Pole, 25 kA, 415 Volt, 50 Hz, Thermal Magnetic type - 01 No. OUTGOING (b) MCB 32 Amp, 3 Pole, 10 kA - 02 No. OTHER DEVICES (c) DOL Starter for 7.5 KW - 01 No. (d) Power Contractor, 32 Amp, 3 Pole - 01 No. (e) Push Button - 01 Set

M&L Earthing with Galvanised Earth Plate Electrode 600x600x6.0mm thick buried directly in Ground (Earth Pit not less than 2.25 Metre below Ground Level) with Top edge of the Plate not less than 1.50 Metre below Ground Level, Connected with and including Galvanised Earth Strip of Size 32x6.0mm by means of Bolts, Nuts, Check nuts and Washers of GI or Steel and connected Earthing Testing Point/ Bus-bar with GI 40mm bore (dia) ‘Light’ grade Protection Pipe, Earth Plate surrounded by a packed thickness of Char Coal or Coke Dust mixed with Common Salt in alternate layers of not exc. 150mm thick, PCC Pit in Cement Concrete 1:3:6 (20mm graded stone aggregates) and Pre-cast RCC 1:2:4 (20mm graded stone aggregates) Cover Slab of Size 450x450x50mm, Reinforced with 10mm dia TMT Bars @ 100mm Centre to Centre in both ways, GI Wire Mesh, PGI Funnel with GI Watering Pipe 20mm bore (dia) ‘Medium’ grade including necessary Excavation in Soft/Loose Soil, Returning, Filling in and Removal of surplus Spoil upto a distance of 50.00 Metre and all as shown in Electrical Plate No. 3 of MES Schedule Part-I and Testing on Completion, complete all as per specified and as directed. NOTE : All Joints should be joined by Exothermic Welding or Brazing.