NC- ASE 2021-Urgent protection work using Geo bag in between CESEP No 504 to 505 (balance portion) at Valiyazheekkal in Arattupuzha Panchayath- Reach II

Amount

Emergency Protection

2.6.1 : Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

60.47 : Unified data for construction of Sea Wall as per Modified Design Suggested by CWPRS Pune - Providing filter of sea wall with woven fabric filter GWF-26-130 weight not less than 130gm/m2 pore size(mm) less than 0.075 with and overlap of 30cm at all joints stitched toghther pulled up in to folds uniformly and sufficiently in both direction for avoiding over extension of fibre of which it is composed and forming the toe to prevent scourage including conveyance and all leads and lifts etc. complete.

od21816/2021_2022/IA : Protection against sea erosion by supplying polypropylene non owen Geo textile bags(PET)for 300gsm of size 2mx1m and filling with locally available sea sand filled at site and stitching the same for emergency dumping. Stitching of 3rd side shall be executed at site with required stitching machine or otherwise etc. complete and placed in 6 layers as per drawing and as per the direction of departmental Engineer in charge by mechanical/manual means etc. complete. The cost of supply includes necessary transportation including all stitching charges.

K M JALAL

Bidder Name

K M JALAL

ANAS K J