Directorate Of Municipal Administration Tender

14.6 v-3 - Laying of a geotextile filter between pitching and embankment slopes on which pitching is laid to prevent escape of the embankment material through the voids of the stone pitching/cement concrete blocks as well as to allow free movement of water without creating any uplift head on the pitching. (UNI SR 2023-24 Vol.3 Page no.129 Item no 14.6)

3.14.3 v-3 - Supplying and laying at site Factory made perforated hard HDPE subsoil drainage pipes pre-wrapped with 150 gsm Geotextile for subsoil drainage system including all necessary coupling/ fittings for joints & back filling with aggregates. The pipe shall be manufactured from High Density Polyethylene . 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. The product should satisfy the following parameters as below 1. Ring Stiffness as per ISO 9969 2016 should be 0.8 kNm2. 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) 200mm dia HDPE pipe (UNI SR 2023-24 Vol.3 Page no.19 Item no 3.14.3)

3.8 v-4 - Providing new embankment abutting to existing bund to strength the existing bund using soil available in adjacent area in layers of 200 to 250 mm and compacting each layer to density control of not less than 95 percent by vibrating plate compactor or pnuematic tamper including cost of all materials, machinery, labour, picking previous layer, spreading soil in layer, breaking clods, watering, Royalty & all necessary works as directed and complete as per specification. (UNI SR 2023-24 Vol.4 Page no.140 Item no 3.8)

16.36 v-5 - Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, including removal and disposal of top organic soil not exceeding 150 mm in thickness. (UNI SR 2023-24 Vol.5 Page no.200 Item no 16.36)

1.15.3 v-1 - Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenaces required to complete the Work In ordinary/soft rock without blasting Depth exceeding 3m, but not exceeding 4.5m (UNI SR 2023-24 Vol.1 Page no.9 Item no 1.15.3)

9.2.7 v-5 - Providing, laying and jointing HDPE pipes of specified grade and conforming to IS 4984-2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and rolling and lowering into trenches, laying true to line and jointing of pipes and specials with electrofusion welding, giving hydraulic test as per relevant ISS with all lead and lifts including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excation, testing and commissioning. The rate is exclusive of required specials and fittings wherever necessary like saddle Tee, stub ends, flanged sets, bedns, reducers etc. complete (Contractor will make his own arrangements for procuring water for testing) etc. complete. NOTE: Upto 110mm dia Coil shall be used. For : HDPE Grade PE80-PN8.0,160mm dia (UNI SR 2023-24 Vol.5 Page no.96 Item no 9.2.7)

7.2 v-4 - Filling clayey soil between two rows of sand bags placed for forming ring bund including cost of all materials, labour,tamping, plugging leakage points and all other ancillary operations complete (UNI SR 2023-24 Vol.4 Page no.91 Item no 7.2)

4.23b v-3 - Providing crushed stone aggregate, depositing on a prepared surface by hauling vehicles, spreading and mixing with a motor grader, watering and compacting with a vibratory roller to clause 407 to form a layer of sub-base/Base. By Mixing in Plant method i) For 53 mm maximum size (UNI SR 2023-24 Vol.3 Page no.28 Item no 4.23 B (i))

1.12 v-1 - Earth work in surface excavation by mechanical means for lowering & leveling the ground for all works other than foundation in all kinds of soils & upto depth not exceeding 300mm as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenances required to complete the work. In all kinds of soils upto 300 mm depth (UNI SR 2023-24 Vol.1 Page no.8 Item no 1.12)