Archive for the ‘Home’ Category

Air conditioners and its installation types

Air conditioners are of different types. They are differentiated on the basis of their efficiency, functions and also on how they are installed. Window units are those air conditioners that are installed in the open window of a building. On the interior, the air will get cooled as the fan blows over it and the exterior [art is where the heat is drawn from the inner side of the building. This air is then dissipated into the outer environment. A packaged terminal air conditioner is the one which is also called as wall split ACs. These types of air conditioners are normally used in hotels and places like that. They do not have any duct that is attached to them. This type of AC is made up of two units which operate separately. The interior portion has the part that is responsible for evaporation and the exterior part is connected to the condenser. There will be an opening in the wall which helps in connecting the two separate units. Mini split ACs are those that can help in cooling one or some rooms of a building. Multi zone systems are those that are made up of ductless systems and can cool up to 8 rooms in a building. This can be done with the help of a single outdoor unit. Central ducted systems are those that can cool a large house as a single unit or are suitable for large commercial spaces. These are only some of the types of Air Conditioners.

More notes on aircon repairs

Air conditioning repair can be done with the help of a good aircon repair Singapore. Most of these service providers are very easily contactable and dispatch for help once they are contacted. But this is not the case always. They also have their peak hours when the service might take hours to reach the destination of the customer. When people read more on aircon servicing, they will definitely know that it is not that difficult to carry out the normal maintenance routines on their own without the help of a qualified professional. It is also important to read more on aircon repair to take care of the urgent situations that might occur all of a sudden. First of all, it is very important to be able to identify the part that has the problem. Only then, anyone will be able to work on it and rectify it.

Clean Room Commissioning

Cleanrooms are used in a wide variety of industries such as Pharmaceutical, Biotech, and Medical Device. Each Cleanroom play critical roles in maintaining contamination free production environments for critical processes. To ensure your cleanroom is working as designed it is essential that a well planned and executed cleanroom testing and certification and maintenance program is undertaken for operation and regulatory compliance. APT cleanroom testing offers clean room testing and clean room commissioning certification.

Clean Room Environment

It is imperative that companies know if any airborne contaminants put products at risk.  It is also very important to understand what the contaminants are, and their origin.  Important environmental measurements, like airborne viable particle measurements, assist with keeping processes in control and with helping to find the root cause of unwanted events such as the ingress of filter pollutants such as microbes, dust, and chemical vapours. With so many hazards to contend with it is essential to monitor cleanrooms for viable particles and other potential contaminants to ensure a clean environment is maintained at all times.

These controlled environments when used in conjunction with the correct protective clothing, equipment, and practices, keep people safe while allowing manufacturing, research, and even medical procedures to be performed consistently and with minimum downtime.

To ensure this consistency, standards have been created by the International Standards Organization. With the implementation of ISO 14664-1: 2015 and ISO 14644-2: 2015 through to 10 as well as ISO14698-1 through 3. These documents outline terminology and measurement units, compliance testing standards, surface and air contamination definitions, and more referenced when undertaking clean room commissioning and validation testing.

Cleanroom Technology

Cleanroom technology has been greatly refined over the last 20 years. Improved HEPA filtration along with HVAC efficiency and construction technology is improving efficiency. HVAC and filtration is especially important in cleanroom design, as the air-change rate ranges help determine a cleanroom’s classification. The ACR is how many times per hour the volume of air in the room is replaced. In a normal home, the ACR is a maximum of 2, but cleanrooms can reach over 700 – the higher ACR the higher the ISO standard for the cleanroom.

According to the latest ISO standards, there are 8 classes of cleanrooms, with different standards required for various applications. Each of the eight ISO classes is determined by how much particulate of specific sizes exist per cubic meter.

Required Testing (ISO 14644-1)

The corresponding ISO standards necessary for each particular class of cleanroom should remain consistent across all equipment to ensure full protection. Without ISO adherence, contamination can cause equipment breakdown and quality degradation.  Considering most cleanrooms are a company’s main critical it is essential that they are maintained in-line with relevant ISO standard.

Each classification also has different testing requirements to ensure standards are being met. The following chart lists mandatory tests and frequency to maintain ISO compliance

In addition to the Particulate Count Testing and HEPA filter testing you can also undertake containment leakage, recovery, and airflow visualisation. These additional tests aren’t required for compliance but can help proactively maintain a cleanroom environment, especially in high-risk environments with stringent ISO standards.

APT has your Clean Room Commissioning Covered.

I hope the above information was informative. If you would like some more information in regards to our cleanroom testing service please don’t hesitate to contact Darren directly on 07775623464 or email at

Importance to find a person who is a good plumber

When there is any problem with plumbing, it is important to primarily inspect the place with the problem. Some problems cannot be easily detected. This will definitely need the work of a good plumber who is a professional and knows all the nook and corner that is there for any kind of plumbing issues. When the problems are minor, people usually try and take care of the problems. When there is a leakage in the shower head, the major cause is because of the threads that are connected loosely. Anyone can take care of this problem. It is a very simple task as to remove the shower head, replace the thread or tighten it and closer the head. The leak will stop immediately. If this does not solve the problem, the help of a good plumber singapore becomes necessary. The thread sealing compounds have recently been replaced with the thread tapes. This is because the sealing compounds ca drip or smear when they are applied. This makes the work tidier and even stronger. When removing water pipes that are very tight, using heat will help in loosening the pipes. In order to protect the walls that are nearby, using a heat resistant material is very important. Clever plumbing hacks can help a person save a lot on monthly bills. This is done by using the consumed energy in the right way for the right purposes. Setting the thermostat of a heater to not very high can help reduce the power that is used. Other thing that will have to be done is insulating the walls of the water heater. People usually hesitate in taking care of plumbing issues themselves, but knowing the basic hacks will always be helpful in case of emergencies and also in cost cutting.

Plumbing tips that are handy

Copper pipelines that are installed in a house can expand when hot water is flowing regularly through them. This will grind the pipe against the pipe hangers and the joists causing damage to the pipes. Using an adhesive backed felt will prevent this from happening. Using expanding foams lessens the vibrations that happen in a steel sink and reduces the sound that is created when objects are dropped in it. Good plumbing services should take care of all these small things to give the client a best experience. The above mentioned are some of the hack that are followed by people who are good at plumber singapore. plumbing oakville

Renovation and Remodel Your Home at Affordable Budget

At the point when householder influence home enhancements to like an extension or space change, they normally don’t make vitality proficiency upgrades past those needed by building supervision. Regardless of whether you need to modify the fundamental design of builder, modernize an old home, or figure out how to rebuild a hall, kitchen, a washroom or bathroom, you can make your fantasy home with shrewd arranging and the comfortable contractual workers. There are some home improvement ideas for you to make your home as a shrewd home like introducing vitality proficiency upgrades, for example, protection or draft-sealing, will influence your home hotter and in addition help to mitigate many reasons for humid and shape while bringing down vitality bills. Making home vitality effectiveness redesigns in parallel with work being attempted on your home change could be more financially savvy and less problem than utilizing a further tradesperson to do them at a later date. The accompanying points proposes some straightforward changes to better prepare and offer guidance on which employments can be effectively consolidated are Insulation, Lighting, Renewable vitality, Heating updates, Windows and entryways, Kitchens, Bathrooms and Compliance.


Easy and Cheap way to make your home as smart


By applying outer protection in the meantime as your expansion would guarantee the outside complete to the principle building matches the augmentation, enhancing the tasteful of your home. LEDs are the most productive light available and have made noteworthy headways since their beginning of low quality lighting. Solar panels are best on south-bound rooftops at a pitch of around 30 degrees. Electricity is the most costly warming fuel – over the long run you’d be smarter to upgrade your warming framework and its controls. By installing A+ grade dual coating in a totally single-coated house could spare around £80 every year off warming bills of a normal semi-isolates home and give an out and out hotter and calmer home. If you’re making a new kitchen purchasing and installed new appliances, picking more productive machines will help save money on vitality bills.  There are various styles of shower head to browse which are intended to circulate air through the water all the more along these lines decreasing water utilization without a negative effect on your shower understanding. Don’t forget to recycle the waste from the renovation using sustainable practices or hire a waste removal company to do it for you.