Public Works Department Tender

Providing, laying, spreading and compacting by mechanical means of stone aggregate of size 63mm to 45mm (sixty three millimeter to forty five millimeter) Grading-II size [75mm (seventy five millimeters) compacted thickness] to water bound Macadam specification including spreading in uniform thickness using template, hand packing, rolling with three wheel 80-100 (eighty-Hundred) K.N. static roller in stages to proper grade and camber applying and brooming, stone screening type-B of size 11.2mm (Eleven point two milimetres) nominal size at the rate of 0.20 cum (zero point two zeroo) cubic metres per 10 sqm (per ten square metres) and binding material at the rate of 0.06 cum (zero point zero six cubic metre) to fill up the interstices of coarse aggregate, under approach slab watering and compacting to the required density as per MORD technical specifications section No. 400 and as per direction of Engineer-in-Charge including carriage of material within all leads, lifts and other incidental. The rate is including octroi, royality, Malkana, toll tax, GST or any other taxes imposed by the Government.

Providing and applying Tack Coat with BITUMEN emulsion (SS-1) on the prepared surface of granular base including cleaning of road surface with hydraulic brooms and spraying primer @ 0.225 Kg per Sqm (Zero point Two Two Five kilograme) per square metre using mechanical means as per M.O.R.D. technical specifications Section 502 and as per direction of Engineer-in-Charge including carriage of material within all leads, lifts and other incidental. The rate is inclusive of octroi, royality, Malkana, toll tax, sale tax or other taxes imposed by the Government and rectifying defects noticed within two years as per clause 35 (III) of standard bidding document.

Providing, laying and rolling of close-graded Mix Seal Surfacing material of 25mm (Twenty five millimetre) thickness composed of 11.2mm to 0.9mm (Eleven point two to Zero point Nine millimetre) (Type-A) @0.338 Kg/10 Sqm (Zero point Three Three Eight kilogram per Ten square metre) aggregates using penetration grade bitumen @ i.e. binders content @ 27.50 Kg/10 Sqm (Twenty seven point fifty kilogram per Ten square metre) of 5.11% (Five point Eleven percent) by weight and minimum density of MSS (Mix Seal Surfacing) should be 2.10g (Two point ten grams) per centre to centre required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 8-10 kN (Eight-Ten) static roller and finishing to required level and grades as per Technical Specification Clause 509 complete in all respect and as per direction of Engineer-Incharge including carriage of materials within all leads and lifts and other incidentals. The rate inclusive of octroi, royality, Malkana, toll tax, sale tax or other taxes imposed by the Government and rectifying defects noticed within two years as per clause 35 (III) of standard bidding document.