Construction of Retaining wall at Ch 3/960 of pallom-Puthuppally Road-Work-General civil Work.

Amount

Retaining Wall

3.13.1.B:Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work. Ordinary soil - Mechanical Means - (Depth upto 3 m)

13.5.A:Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications PCC Grade M15 - Height upto 5m

12.40:Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

12.4:Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

3.16:Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.

4.1.B.2:Construction of granular sub-base by providing graded material, spreading in uniform layers with a motor grader on a prepared surface, mixing by mix in-place method with rotavator at OMC, and compacting with a vibratory roller to achieve the desired density, complete as per clause 401. Grading-VI - For sub-base cum drainage layer - Mix in Place Method

4.12:Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

OD188/2021-2022:Providing and laying factory made cement ( Existing tiles are used )concrete paver block of required strength, thickness & size / shape made by tablr vibratory method using PU mould, laid in required colour and pattern over 50mm thick compacted bed of 6mm metal, compacting and proper embedding/laying of inter locking paver block in to the bedding layer through vibratory compaction by using plate vibrator, filling the joints cutting of pavor blocks as per required size and pattern, finishing and sweeping etc. complete as per the direction of Engineer 80mm thick C.C. paver block of M-30 grade with approved design and pattern.

MATHEW JOSEPH

Bidder Name

MATHEW JOSEPH

Toney Augustine