Details: earth work in excavation by mechanical means (hydraulic excavator) over areas(exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) includinggetting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, asdirected by engineer-in-charge. (fanjila to hinju) a) all kinds of soil 60% b) ordinary rock 20% c) hard rock (requiring blasting) 20% earth work in excavation by mechanical means (hydraulic excavator) over areas(exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) includinggetting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, asdirected by engineer-in-charge. (tokpopa phurang, ursi) a) all kinds of soil 75% b) ordinary rock 20% c)hard rock (blasting prohibited) 5% earth work in excavation by mechanical means (hydraulic excavator) over areas(exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) includinggetting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, asdirected by eng
Sector: PWD