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    Periodic Inspection and Testing: What Are The Key Principles?

    Stroma Certification sets out the principles for the periodic inspection and testing of electrical instal ...

    Stroma Certification sets out the principles for the periodic inspection and testing of electrical installations to enable contractors to verify standards and ensure statutory requirements are being c ...

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    Legacy Circuit Breakers: What Value?

    Stroma Certification provides some guidance on values of earth loop impedance (Zs) for legacy circuit bre ...

    Stroma Certification provides some guidance on values of earth loop impedance (Zs) for legacy circuit breakers. A frequent enquiry Stroma Certification receives is regarding the maximum values of eart ...

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    Product Test: Stroma’s Part P Competent Person Scheme

    In this article we catch up with electrician Peter Gill to find out how he got on when he recently applie ...

    In this article we catch up with electrician Peter Gill to find out how he got on when he recently applied to join Stroma’s Part P Competent Person Scheme. Tell us a little bit about your working back ...

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    Earthing Systems in Electrical Installations

    Stroma Certification’s technical team offer their expert advice on earthing systems in electrical install ...

    Stroma Certification’s technical team offer their expert advice on earthing systems in electrical installations. There are three common types of earthing systems in use for electrical installations, i ...

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    Stroma Asks if You're in the Social Club?

    In the third part of its series of digital marketing tips, Stroma Certification looks at the value of smal ...

    In the third part of its series of digital marketing tips, Stroma Certification looks at the value of smaller businesses utilising social media effectively. Once thought of as a passing trend, social m ...

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    Stroma Certification shares some top tips for getting more customers to your website. An indicator of a s ...

    Stroma Certification shares some top tips for getting more customers to your website. An indicator of a successful website is how much business an electrician can generate from it. In order to increas ...

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    Product Test: Stroma Socket & See

    Reliable test equipment is a vital part of an electrician’s arsenal. Stroma Certification Technical Adviso ...

    Reliable test equipment is a vital part of an electrician’s arsenal. Stroma Certification Technical Advisor, Steve Hackleton, has put two essential pieces of kit to the test. As a leading installer cer ...

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    Stroma on Customer Trust

    Andy Sharp, Commercial Manager at Stroma Certification, discusses the importance of demonstrating profess ...

    Andy Sharp, Commercial Manager at Stroma Certification, discusses the importance of demonstrating professionalism to ensure you build a positive, trusting, rapport with your clients. All qualified elec ...

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    Stroma Help Desk

    Stroma Certification reveals some of the most frequently asked questions tackled by its technical support ...

    Stroma Certification reveals some of the most frequently asked questions tackled by its technical support team. 1. I have recently completed the installation of an outbuilding of a house, the supply c ...

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    Stroma Electrical Calibration Days

    At a hugely discounted price of just £25, places for these exclusive Stroma calibration days are limited. ...

    At a hugely discounted price of just £25, places for these exclusive Stroma calibration days are limited. Ensure you book now to secure your place for this fantastic offer and avoid disappointment. St ...

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