The following table gives a comparison of decibel levels to the every day environment.
Quiet countryside at night
Quiet office environment
Conversation, general office noise
Nearby traffic in town
Inside a car at high speed
General industrial workshop
Beside very noisy machines
Beside unsilenced road drill
Threshold of pain
Security & Payment Options
We accept online payments by credit/debit card or payments on account. Alternatively you can use our offline payment system and we will contact you to either arrange payment or to open an account for you.
Your online payment will be handled by
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Credit card details are entered on a secure page (https secure padlock). They are fully encrypted using the most sophisticated e-payment software and also incorporate Verified by Visa & MasterCard SecureCode to ensure that your payment is secure.
We aim to deliver your order as quickly as possible subject to stock availability and payment authorisation.
Orders are processed immediately and despatched at 5pm (3pm for Post) on the same working day. Orders placed after the despatch time or on non-working days are processed and despatched on the next working day.