tender for annual plan-elevencherry gp-pro no:81/2025-26-kaarotupara samagravigasanam-general civil work - road maintenance 2 3.1:preparation of foundation for embankment
scarifying existing granular surface to a depth of 50 mm by manual means
scarifying existing granular surface to a depth of 50 mm and disposal of scarified material with a lift upto 3 m and leads upto 1000 m as per technical specification clause 301.4. 3 od290699/2025-2026:granular sub-base/base/surface course with local materials (table400.13) by mix in place method normal. construction of granular sub-base by providing local material spreading in uniform layers manually mixing by mix in place method and compacting with rammers to achieve the desired density 4 75.8.1:providing plain cement concrete for road work cc 1:2:4 (1 cement: 2 fine aggregate: 4course aggregate) laid to required slope and camber in panels (@ 3 m c/c) as requiredincluding compaction, finishing and tamping etc .complete. max. size of courseaggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification (i) nominal mix (1:2:4) 5 od290719/2025-2026:supplying and providing readymade gi name board with all conveyance,labour and hire charges etc..complete using gi hollow tube of size 80x40x1.4mm post 40x20x1.4mm outer frame.0.6mm thick iron sheet of size 90x60cm with two coat of enamel painting over a coat of primer,lettering with sutable colour and size,fixing the post in ground with cc 1:2:4 etc..complete