Remove Airports Remove Design Remove Procurement Remove Roads
article thumbnail

Job Order Contracting – The Legal Side

Building Information Management

“Job order contracting” is a procurement method used for maintenance, repair, alteration, renovation, remediation, or minor construction of a facility when the work is of a recurring nature but the delivery times, type, and quantities of work required are indefinite. Gov’t Code 2269.401. This policy does not apply to: 1.

Legal 520
article thumbnail

ACCEPTANCE CRITERIA FOR DESIGN MIX CONCRETE

The Constructor

III Concrete which does not meet the strength requirements as specified in I, but has a strength greater than that required by II may, at the discretion of the designer, be accepted as being structurally adequate without further testing. times the standard deviation; and 2) 0.80 times the standard deviation; and 2) 0.80

Concrete 229
professionals

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

TYPES OF CONCRETE MIX DESIGN

The Constructor

IS 456-2000 has designated the concrete mixes into a number of grades as M10, M15, M20, M25, M30, M35 and M40. In this designation the letter M refers to the mix and the number to the specified 28 day cube strength of mix in N/mm2. These mixes of fixed cement-aggregate ratio which ensures adequate strength are termed nominal mixes.

Concrete 240
article thumbnail

Free Interior Design Softwares

The Constructor

All of these elements are used by interior designers to develop a functional, safe, and aesthetically pleasing space for a building’s user. The work of an interior designer draws upon many disciplines including environmental psychology, architecture, product design, and traditional decoration (aesthetics and cosmetics).

Software 114
article thumbnail

Subways in America

The Constructor

Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)

America 203
article thumbnail

TYPES OF CRACKS IN CONCRETE BEAMS

The Constructor

Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)

Concrete 244
article thumbnail

Introduction to Finite Element Methods-The Book-Part-2

The Constructor

Home News Videos Tips Building Building Bye Laws Building Materials Aggregates Cement Wood Building Tips Buildings Green Buildings Flooring Formwork/Shuttering Paints & Decoratives Skyscrappers Smart Materials Concrete Concrete Admixtures Concrete Cracks Crack Repair Concrete Durability Concrete Properties Concrete Types Fibre reinforced Fire Proof (..)

Concrete 203