KIIFB_Investigation work_Investigation for Kanichar bypass km 0 000 to 1 836 in Kannur International Airport connectivity road 3_ Mananthavadi _Boystown _Peravoor _ Sivapuaram _ mattannur Road in Kannur District 18 100 to 58 219

Investigation and surveying

56.12.b:Total station surveying and preparation of site plan - Plain built up area with hindrance to line of sight due to buildings/structures.

56.13:Providing access to the site clearing site and making good for surveying in order to provide clear line of site devoid of any hindrance due to vegetation etc. and clearing areas for station points (This item is applicable only for sites without access such as in case of new road formation, bridge and building sites at in accessible locations).

OD294298/2025-2026: Printing of colour copies,A3 prints and binding DPR etc.

OD215909/2025-2026:Conducting soil test, at suitable intervals, including taking samples, testing CBR Value, submitting the reports etc complete

OD215910/2025-2026:Preparing alignment for the proposed road and drawing out a suitable alignment meeting all requirements of Indian Road Congress(IRC) and giving the plinth area of each building with the type of the building like residential or commercial . Also satisfying the Engineering aesthetic and economic requirement designing of horizontal curves (wherever feasible) including spiral transitions and vertical curves after finalizing the alignment and also preparing the LS and CS at an interval of 10m C/C.proposed formation level ,detailed drawings of all the proposed structures like retaining wall ,culverts etc.and all provisions of traffic safety measures .quantity calculations ,detailed estimate ,designs and preparing DPR (5 copies)with all details annexures etc. complete as per the direction of dptl. officer at site.etc. complete

BOUNDARY STONE

8.16:Reinforced cement concrete M-15 grade boundary pillars of standard design as per IRC:25-19767, fixed in position including finishing and lettering but excluding painting .

OD294293/2025-2026:Peg marking and fixing boundary pegs of Anjilil wood size 5x2.5x75cm to line and levels on either sides of approach road as per approved alignment etc , complete as per specification

8.8:Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces