Fisheries School Aali Haji Cheriyakath Road Ward 2kadalundygp

Interlock Road

4.11.2:Granular sub-base/base/surface course with local materials (Table 400.13) by mix in place method normal. Construction of granular sub-base by providing local material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at once and compacting with smooth wheel roller to achieve the desired density complete as per Clause 401.4 as per Technical Specification Clause 408. <br>(ii) Using Gravel mix soil.

OD332841/2025-2026:Providing and laying factory made chamfered edge cement concrete paver blocks 80 mm thick M30 grade in Road/footpath etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour& pattern over 50mm thick compacted bed of 6mm metal, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand .complete all as per direction of Engineer in Charge.80 mm thick C.C paver block of approved color design and pattern.

OD332843/2025-2026:Providing plain/reinforced concrete(1 cement:2 fine aggregate: 4 course aggregate) forsubstructure as per drawings and technical specifications Clause 802, 803, 1202 & 1203as required including compaction, finishing and tamping etc .complete. Max. size ofcourse aggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification (excluding form work) (i) Normal mix (1:2:4) (i) Nominal mix (1:2:4)

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