Manual Precios Unitarios
Páginas: 40 (9939 palabras)
Publicado: 8 de julio de 2013
INDICE
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1. Introducción ·················································································································· 1
2. Composición de precios de actividades específicas ······················································· 3
2.1. Generalidades ·············································································································3
2.2. Definiciones de términos ···························································································· 3
2.3. Actividades seleccionadas ·························································································· 4
2.4. Fuentes de información ······························································································ 5
3. Campo deaplicación de los precios unitarios ································································ 6
4. Cálculo de precios unitarios de actividades ···································································· 19
4.1. Planillas de precios unitarios ······················································································· 19
5. Leyes sociales················································································································ 24
5.1. Generalidades ············································································································· 24
5.2. Actualización de Leyes Sociales ················································································ 24
5.2.1. Costo fijo del trabajador·························································································· 24
5.2.2. Cálculos preliminares ······························································································· 25
5.2.3. Bases de cálculo ······································································································· 26
5.2.4. Beneficios obligatorios ···························································································· 26
5.2.5. Asignacioneslegales ································································································ 27
5.3. Remuneraciones legales ····························································································· 28
5.4. Beneficios adicionales usuales ····················································································· 30
5.5. Cuadros de resumen··································································································· 33
6.- Archivos visuales ············································································································ 34
6.1.- Archivo fotográfico técnico ························································································· 34
6.2.- Croquis tipificados de obras menores·········································································· 46
Anexos:
ANEXO A: Resumen de precios unitarios promedios de Actividades y sus rangos de variación por insumos y rendimientos.
ANEXO B: Listado detallado de precios unitarios promedios de Actividades y rangos de variación por rendimiento.
ANEXO C: Estructuraciónde precios de algunos proyectos.
ANEXO D: Análisis comparativo de obras reales controladas.
ANEXO E: Listado de precios unitarios con valores promedios y rendimientos típicos.
ANEXO F: Listado de precios de materiales y mano de obra.
ANEXOG: Indice de proveedores y cotizaciones.
1.- Introducción.
La Comisión Nacional de Riego encargó a los Consultoresque suscriben, la elaboración de este manual de precios unitarios, con el fin de facilitar la labor del ingeniero revisor de los proyectos elaborados al amparo de la Ley #18450 modificada y su Reglamento.
El buen uso del manual, presupone el aporte y el buen criterio profesional del ingeniero...
pág.
1. Introducción ·················································································································· 1
2. Composición de precios de actividades específicas ······················································· 3
2.1. Generalidades ·············································································································3
2.2. Definiciones de términos ···························································································· 3
2.3. Actividades seleccionadas ·························································································· 4
2.4. Fuentes de información ······························································································ 5
3. Campo deaplicación de los precios unitarios ································································ 6
4. Cálculo de precios unitarios de actividades ···································································· 19
4.1. Planillas de precios unitarios ······················································································· 19
5. Leyes sociales················································································································ 24
5.1. Generalidades ············································································································· 24
5.2. Actualización de Leyes Sociales ················································································ 24
5.2.1. Costo fijo del trabajador·························································································· 24
5.2.2. Cálculos preliminares ······························································································· 25
5.2.3. Bases de cálculo ······································································································· 26
5.2.4. Beneficios obligatorios ···························································································· 26
5.2.5. Asignacioneslegales ································································································ 27
5.3. Remuneraciones legales ····························································································· 28
5.4. Beneficios adicionales usuales ····················································································· 30
5.5. Cuadros de resumen··································································································· 33
6.- Archivos visuales ············································································································ 34
6.1.- Archivo fotográfico técnico ························································································· 34
6.2.- Croquis tipificados de obras menores·········································································· 46
Anexos:
ANEXO A: Resumen de precios unitarios promedios de Actividades y sus rangos de variación por insumos y rendimientos.
ANEXO B: Listado detallado de precios unitarios promedios de Actividades y rangos de variación por rendimiento.
ANEXO C: Estructuraciónde precios de algunos proyectos.
ANEXO D: Análisis comparativo de obras reales controladas.
ANEXO E: Listado de precios unitarios con valores promedios y rendimientos típicos.
ANEXO F: Listado de precios de materiales y mano de obra.
ANEXOG: Indice de proveedores y cotizaciones.
1.- Introducción.
La Comisión Nacional de Riego encargó a los Consultoresque suscriben, la elaboración de este manual de precios unitarios, con el fin de facilitar la labor del ingeniero revisor de los proyectos elaborados al amparo de la Ley #18450 modificada y su Reglamento.
El buen uso del manual, presupone el aporte y el buen criterio profesional del ingeniero...
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