Directorate Of Municipal Administration Tender

code04 - Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as pertechnical specifications.Cum(The cost of steel reinforcement & formwork shall be paid separately) Mix 1:3:6 (M10) Using 40 mm nominal size graded crushed coarse aggregates (CM SR 2023-24/Vol-1/P.No.15/2.1.3)

code05 - Supplying, fitting and placing TMT FE 550/550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending. hooking, laping/welding joints, tying with binding wire/soft annealed steel wire and other ancilary operations complete as per drawing and technical specification) (CM SR 2023-24/Vol-1/P.No. 18/2.11(A))

code06 - Providing and laying in position Reinforced cement concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necesary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour. Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately)

code07 - Providing hearting embankment using selected approved impervious soil from borrow areas in layers of 250 to 300 mm (before compaction) including cost of all materials, machinery, labour, all other operations such as collection of soil, spreading soil in layer of specified thickness, sorting out, breaking clods, levelling, sectioning edges /sides, watering, compacting to density control of not less than 95 percent using power roller etc., complete with all lead and all lifts

code08 - Providing & laying 1500 Microns thick 6 m wide HDPE Geo membrane, over the synthetic clay liner having Thickness 1.5mm, Density .94g/cm, Tensile Strength at yield 23 Nmm/ width and at break 42 Nmm/ width, Elongation at Yield 13%, Elongation at Break 700%, Tear Resistance 175 N, Puncture Resistance 490 N, Carbon Black Content 2.5 and Carbon Black dispersion at Satisfactory level. (Market Rate)

code09 - Geotextile - 250gsm (CMSR 2023- 24/P.No.A-39/Vol-1/36)

code10 - Providing and Filling in foundation with granite/trap broken metal 40 mm and down size & with approved sand including hand packing, ramming, watering, including cost of all materials and labour with all lead and lift complete as per specifications (derived from rate 7 analysis) (CM SR 2023-24/P. 38/Vol-1/SI no 7

code11 - Providing and Filling in foundation with granite/trap broken metal 20 mm and down size & with approved sand including hand packing, ramming, watering, inchiding cost of all materials and labour with all lead and lift complete as per specifications (derived from rate analysis) (CM SR 2023-24/Vol-1/P No. A-38/SI. No. 41

code12 - Supplying and laying at site Factory made perforated hard HDPE subsoil drainage pipes pre-wrapped with 150 gsm Geotextile for subsoil drainage system ncludingall necessary coupling/fittings for joints & back filling with aggregates. The pipe shall be manufactured from High Density Polyethylene HDPE). It shall be extruded into an open lattice wall structure, with 60% of the circumference consisting of open area anda 30% solid area along the invert. The product should satisfy the following parameters as below 1. Ring Stiffness as 9 per ISO 9969: 2016 should be 0.8 kN/m2 2. Resistance to Acid with 3% HCI for 24 hrs without mass loss, change in colour, softening, cracking or spalling. 3. Resistance to Alkali with 3% KOH for 24 hrs without without mass loss, change in colour, softening, cracking or spalling (Excavated material to be utlised in roadway at site) 110mm dia HDPE pipe (CM SR 2023-24/P.No. 19/Vol-3/3.14.1)

code13 - Supplying and laying at site Factory made perforated hard HDPE subsoil drainage pipes pre-wrapped with 150 gsm Geotextile for subsoil drainage system ncludingall necessary coupling/ fittings for joints & back filling with aggregates The pipe shall be manufactured from High Density Polyethylene HDPE). It shall be extruded into an open lattice wall structure, with 60% of the circumference consisting of open area and a 30% solid area along the invert. Theproduct should satisfy the following Sqm parameters as below 1. Ring Stiffness as per ISO 9969: 2016 should be 0.8 10 kN/m2 2. Resistance to Acid with 3% HCl for 24 hrs without mass loss, change in colour, softening, cracking or spalling 3. Resistance to Alkali with 3% KOH for 24 hrs without without mass loss, change in colour, softening, cracking or spalling (Excavated material to be utlised in roadway at site) 160mm dia HDPE pipe (CM SR 2023-24/P.No 19/vol-3/3.14.2

code14 - Supplying and laying at site Factory made perforated hard HDPE subsoil drainage pipes pre-wrapped with 150 gsmGeotextile for subsoil drainage system ncludingall necessary coupling/fittingsfor joints & back filling with aggregates. The pipe shall be manufactured from High Density Polyethylene HDPE). It shall be extruded into an open lattice wall structure, with 60% of thecircumference consisting of open area and a 30% solid area along the invert. The product should satisfy the following parameters as below 1. Ring Stiffness as 11 per ISO 9969: 2016 should be 0.8 CumkN/m2 2. Resistance to Acid with 3% HCI for 24 hrs without mass loss, change in colour, softening, cracking or spalling 3. Resistance to Alkali with 3% KOH for 24 hrs without without mass loss, change in colour, softening, cracking or spalling. (Excavated material to be utlised in roadway at site) 200mm dia HDPE pipe (CM SR 2023-24/P.No. 19/Vol-3/3.14.3

code15 - Finishing walls with water proofing cement paint of required shade :New work (Two coats applied @ 4.84 kg/10 m²) to give an even shade after thoroughly brooming the surface to remove all dirt. dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge

code16 - Providing and fixing 1.2 m high Gl barbed wire fencing with 1.8 m angle iron posts 40 mm x 40 mm x 6 mm placed every 3 m center to center founded in M15 grade cement concrete, 0.6 m below ground level, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with 9 horizontal lines and 2 diagonals interwoven with horizontal wires, fixed with Gl staples, turn buckles etc complete as per clause 817 (CM SR 2023-24/P.No.67/Vol