SAM (or SMV) means the time (in minutes) that it takes a worker to complete a specific operation or produce a specific garment. The SAM is often calculated by using a stopwatch. Sometimes it’s done by looking at a special table of times that have already been calculated, for every task needed to make a…
Sewing Thread: Sewing threads are the basic elements of making any kind of apparel so it is highly needed to calculate actual consumption for making any item. The needed quantity of threads for sewing a garment is called thread consumption per piece garment. Now if we multiply by 12 then it is called consumption per…
Count: Count of yarn is very important to produce specific quality yarn. It is the coarseness or fineness of the yarn. On the other hand, we can say the count is a number is determined the mass per length or the length per unit. In this article, we will discuss the yarn number or count…
The cost of garments is a very significant task to do. The sheet called the garments costing sheet consists of all necessary information. By Observing the garments costing sheet one can realize whether the garment’s production is profitable or not. Which materials and how much time will be necessary for making this production etc. Generally,…
Introduction: Jute carding is a combining operation where jute reeds are split and extraneous matters are removed. Jute fibres are formed into a ribbon called “sliver”. There are three different carding sections: (i) breaker carding (ii) inner carding (iii) and finisher carding These are of a simpler nature than those required for the spreader, being…
Package Density in Yarn Dyeing: Package density has an important effect on yarn dyeing. When packages is too soft then liquor flowing through it will find the course of least resistance and cause channeling, which leaves some parts of the package relatively undyed or lighter. If the packages are wound too hard, a point can…
