Name of Work:- Estimate for Restoring of patches of brickwork lining of minor no.4 of Budhlada Branch, Budhlada canal sub div ,Budhlada
Sl. No.
Item Description
1
Excavation in Soil (any type) using Hydraulic Excavator CK 90 with hydraulic excavator of 0.9 cum bucket capacity including cutting, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, including all lifts and combined lead upto 30m.
2
Earth work for lip cutting for lining of irrigation channels inclusive of all allowances, lead and dressing :-0 to 1.5 m depth
3
Single layer brick lining for irrigation channels (Distributaries and minors) or section for all depths consisting of :-First layer 12.5mm thick cement plaster 1:5 on sub grade and finished.Second layer of 10mm thick cement plaster 1:3 properly rendered and finished.75mm thick bricks laid in 1:3 cement sand mortar over second layer.
4
Filling triangular portion under coping and on side of toe wall underneath lining with 1:3 cement sand mortar.
5
Laying brick on edge coping 229mm wide and 115mm thick in cement sand mortar 1:3
6
Extra for laying earth/fly ash as per specifications in 20 cm. Layers and dressing but excluding cost of rolling.
7
Extra for watering the earth/fly ash laid in 20 cm layers as per specifications for compaction.
8
Extra for rolling to specifications
9
Excavation of Soil using Hyraulic Excavator and hydraulic Tractor Trolly I/C cutting and loading in Trolly and transporting to the embankment locations with all lifts and leads(excluding royalty)
10
Extra allowance for providing templates in curved portion
11
dressing of side slope and preparation of sub grade
12
12.5 mm thick cement plaster 1:5 under coping Please Enable Macros to View BoQ information
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