This is the European standard which specifies the performance requirements for kneepads.
Below are 3 examples of specific tests conducted as part of the standard:
This test aims to simulate kneeling several times in quick succession. It involves a machine using a force of five joules of energy which strikes various parts of the knee pad five times within five minutes. The transmitted force (i.e. the residual impact not absorbed by the kneepad) is measured in kN. In order for the kneepad to pass, the mean average of the 5 tests cannot exceed 3kN and no single measurement can exceed 4kN.
This test is used to assess the performance level of a kneepad to protect the knee against objects. In order to pass the test, the internal surface of the kneepads must not deflect by more than 5mm when a particular level of force is applied.
| FORCE APPLIED | DEFLECTION | LEVEL |
| 100N | > 5mm | 0 |
100N | ≤ 5mm | 1 |
| 250N | ≤ 5mm | 2 |
This test is used to gauge how well the kneepads stay in position during use. This test is solely for Type 1 strap on kneepads. The straps must have a maximum width of 30mm and cannot stretch more than 40mm when a force of 10N is applied. This is to ensure that they stay in position and that they are not overly constrictive causing discomfort to the user. A type 1 kneepad is deemed to pass the restraint test based on feedback collated from test subjects.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Slim fitting cargo trouser made from durable cotton stretch fabric that delivers long lasting comfort and freedom of movement. Packed full of features to offer enhanced performance including pre-bent knees, a high rise back waistband and an adjustable leg length for added convenience. Multi-functional thigh pockets are ideal for secure storage of phones, pens and tools.
Specifications are subject to change - See Terms & Conditions for more info
Portwest has been independently rated by Ecovadis for its environmental, social, and ethical performance and achieved a silver rating, meaning they are in the top 25% of globally rated companies.
The pillars taken into consideration include the environment, labour practices and human rights, ethics, and sustainable procurement.
This product conforms with essential health and safety requirements as set out in European Directives.
A mobile phone pocket is included in this garment.
This garment features 8 pockets.
This features a half elastic waistband which allows for all-day comfort for the wearer.
This product has incorporated knee pad pockets that have been developed to carry Portwest's range of ergonomically designed knee pads.
This product is a new addition to the range of Portwest products.
Data Sheet