When you are a storekeeper within a construction company you have to be aware of the different responsibilities that you have and that you need to take care of. Supervision is important as you are going to have to ensure that everyone who comes within the area is going to be following all of the guidelines which are in place for their safety so they are not going to come into any harm which they do not need to.
Shipping the goods is something that they are going to have to be trained within as a storekeeper as they are going to have to ensure that everything is going to get to its rightful destination and that all of the customers and clients are going to get the products that they have ordered and that they are going to need. Without this responsibility the construction company simply wouldn't work.
The storekeeper must also be aware of the management responsibility that they are going to have to ensure that everything is going to be taken care of on time and that there are not going to be any problems. Control and planning also come under this section as the storekeeper needs to ensure that everything is in place and that there are not going to be any problems when they are working.
You can find the responsibilities for a store keeper in much more detail on http://legacy.co.mohave.az.us/depts/hr/job_desc/Storekeeper%20II.pdf as this has a list of the different things that someone needs to have skills in and be aware of when they want to become a storekeeper and what they need to be made aware of. There are also going to be many other articles and PDF files online which are going to be able to provide you with all of the information that you are looking for and want to know.