Estimating and Costing As per Indian Standard Specifications, the peak discharge for domestic purposes per capita per minute, is taken 1.35 for 20 users 1.80 liters for 5 to 10 users All of these 1.20 liters for 15 users 1.35 for 20 users 1.80 liters for 5 to 10 users All of these 1.20 liters for 15 users ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing If B is the width of formation, d is the height of the embankment, side slope S : 1, for a highway with no transverse slope, the area of cross-section is B × d - Sd1/2 B + d + Sd ½ (Bd + Sd2) Bd + Sd2 B × d - Sd1/2 B + d + Sd ½ (Bd + Sd2) Bd + Sd2 ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Berms are provided in canals if these are Partly in excavation and partly in embankment Fully in excavation All of these Fully in embankment Partly in excavation and partly in embankment Fully in excavation All of these Fully in embankment ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The area of a sloping surface of a protective embankment of mean height‘d’, side slopes S: 1 and length ‘L’ is 2 L.D √(1 + s²) d × d × s L.D √(1 + s²) √[d² × (ds)²] 2 L.D √(1 + s²) d × d × s L.D √(1 + s²) √[d² × (ds)²] ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Size, capacity and materials need be specified for Bib-cocks Stop-cocks All of these Ball valves Bib-cocks Stop-cocks All of these Ball valves ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the excavation where measurements are made in square meters for payment. Surface dressing up to 15 cm depths Surface excavation up to 30 cm depths Both (B) and (C) Ordinary cuttings up to 1 m Surface dressing up to 15 cm depths Surface excavation up to 30 cm depths Both (B) and (C) Ordinary cuttings up to 1 m ANSWER DOWNLOAD EXAMIANS APP
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