Work Name PW SO 248/18 Interlock tile laying and construction of drain for Naranathkulam road at ward No 18

Amount

Appendix - A Cross Drain

3.5.1 : Excavation in Cutting in Soil by manual means with lead upto 50 mExcavation for roadway in soil using manual means for carrying of cut earth to embankment site with a lift upto 1.5 m and lead upto 50 m as per Technical Specification Clause 302.3

od251694/2017_2018 : Providing concrete for plain/reinforced concrete, using 40mm graded broken stones (Form work excluded, Cement content changed to 170kg/m3)I.P.C.C grade M 10(i)Nominal mix 1:3:6

11.4.2.1 : Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 II.P.C.C grade M 15(i)Nominal mix (1:2.5:5)

od251699/2017_2018 : Providing concrete for plain/reinforced concrete using 20mm graded broken stones (Form work excluded, Cement content changed to 320kg/m3, 40mm aggregate excluded, 20mm - 0.54m3 and 10mm - 0.36m3) P.C.C.grade M 20(i)Nominal mix (1:2:4)

11.4.4 : Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203IV.R.C.C grade M 20

11.8 : Supplying, fitting and placingTMT bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202

Appendix -B - Interlock

2.14.2.A : Dismantling of Flexible PavementsDismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 (II) By Mechanical Means(A) Bituminous Courses

od251700/2017_2018 : Filling up low lying and water logging areas with qyarry muck and spreading in uniform layers on prepared surface and compacting by ramming to achieve the desired density complete.(ii)Using Gravel mix soil./Quarry muck

od251702/2017_2018 : Interlocking Concrete Block Pavement<br><br>Providing and Laying of Interlocking Concrete Block Pavements having thickness 80 mm as per drawings and Technical Specification Clause 1504.

APPX.C

50.18.9.9.1 : Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of Joints complete as per direction of engineer in charge.110 mm dia 6Kgf/cm2

10.2 : Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.