Pathanapuram BP 2021-22 S117/22 Construction of Culvert at Chempannoor Ela in Pattazhy North Division

Amount

culvert 1

11.1.1.1 : Excavation for Structures Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. I.Ordinary soil (i)Upto 3 m depth

11.4.1.1 : Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 I.P.C.C grade M 10 (i)Nominal mix 1:3:6

12.5.1.1 : Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 For height upto 5 m I.P.C.C grade M 15 (i)Nominal mix (1:2.5:5)

12.7 : Supplying, fitting and placing TMT bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202

13.1.1.1 : Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 I.R.C.C grade M 20 (i)For nominal mix 1:2:4

13.1.1.3 : Providing and laying reinforced cement concrete in super structure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 . 1. R.C.C grade M20 (iii) For desaign mix RCC M20

13.3 : Supplying, fitting and placing TMT bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002,1010 and 1202

75.7.1 : DRY RUBBLE MASONRY _ Random rubble masonry with hard stone, including Through/Bond stone in foundation and superstructure including packing to compactness to lines and levels, cost and conveyance of all materials labour charges etc. complete as per approved drawing and relevant technical specifications.

75.8.1.1.A : Providing Plain cement concrete for wearing coat CC 1:2:4 (1 cement: 2 fine aggregate: 4 course aggregate) laid to required slope as required including compaction, finishing and tamping etc .complete. Max. size of course aggregate not exceeding 25mm , mixed in concrete mixer etc complete as per specification (i) Nominal mix (1:2:4)

od1210223/2021_2022 : Filling with contracters own earth excluding rock in treanches plinth side of foundations in layers not exceeding 20cm in depth consolidating each depth in layers by ramming and watering lead up to 50m and lift up to 1.50m etc complete

od1371111/2021_2022 : Supplying and fixing name board of granite plaque of size 75*60 cm installed in the appropriate place visible to the public and engraving letters etc.complete as per the direction of departmental officers

60.7.2 : DR PACKING Under foundation - Dry stone packing under foundation with good quality blasted rubble including conveyance of material and labour charges etc. complete as per direction of departmental officers at site.

50.2.3.1 : Pumping or Bailing out water and removing slush etc by using pump set including cost of labour, oil hire charges of pumpset, etc complete

UDAYAN K

Bidder Name

UDAYAN K

SASI S