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Administracion De Empresas Constructoras Suarez Salazar

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L_I 7 CONCEPTO \ RENDIMIENTO \

u

------- 7

Un Grupo Optimo Medio \ Mínimo \

2. CIMENTACIONES

2.10 ? ÍCE ROS REFUERZO EN CIMENTACION

l 2.11

01/4” t 4 0.14 0.13 0.12

05/16” t 4 0.15 0.14 0.13

03/8” t 4 0.16 0.15 0.14

01/2” t 4 0.17 0.16 0.15

05/8” t 4 0.19 0.18 0.17

03/4” t 4 0.20 0.19 0.18

01” t 4 0.22 0.21 0.20

01 1/4” y 01 1/2” t 4 0.25 0.24 0.23

Enderezado varilla en rollo t 4 1.500 1.200 1.000

CIMBRA EN CIMENTACION

Zapatas 10 a 20 cm de altura

Zapatas 20 a 15 cm de altura 2 3 12.00 11.00 10.00

m

2 3 16.00 14.00 12.00 1

Contratrabes 0 a 0.25 m /mi 3 10.00 9.50 9.00

1 Contratrabes 0.25 a 0.50 m 3 /ml m

2 3 9.50 9.00 8.50

l Dados 0 a 0.25 n? /mi m

2 3 8.50 8.25 8.00

1 Dados 0.25 a 0.50 m 3 /ml m

2 3 8.00 7.90 7.80

1 Muros 0 a 0.25 m 3 /m^ m

2 3 10.00 9.00 8.00 1

1 Muros 0.25 a 0.50 m 3 /m 2 m

2

3 9.00 8.00 7.00 1

2.12 .1 HECHURA CONCRETO REVOLVEDORA

1 /2 saco trompo m„

3

2 2.00 1.90 1.80 1

1 saco trompo H1

3

2 4.00 3.75 3.50

2 sacos tambor 3

m 2 6.00 5.50 5.00

| <

1 c

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