Riser rings

Maintain the integrity of your infrastructure by reducing traffic vibration damage. The riser ring is a simple, economic, efficient, and long-lasting solution for manhole structure damage problems.

It dissipates the energy transferred between the casting and the manhole structure. Since the surfaces are separated by the riser ring, the friction/stress component is dramatically reduced. These two elements then work together, rather than against each other, to help maintain the integrity of the infrastructure support system. It maximises performance and extends the lifetime of the manhole structure.

Full Catalouge

Profiles

With rabbet and sealing groove

Without rabbet

Adjustment ring

 Asphalt stop

Error executing template "Designs/Rapido/Paragraph/ParagraphContainer.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_30f8e1ea355b4e9abc63291157b3b244.Execute() in G:\Solutions\DYNAMICWEB\S_DW_Lauridsen\Lauridsen-staging\Files\Templates\Designs\Rapido\Paragraph\ParagraphContainer.cshtml:line 233
   at RazorEngine.Templating.TemplateBase.RazorEngine.Templating.ITemplate.Run(ExecuteContext context, TextWriter reader)
   at RazorEngine.Templating.RazorEngineServiceExtensions.<>c__DisplayClass16_0.<RunCompile>b__0(TextWriter writer)
   at RazorEngine.Templating.RazorEngineServiceExtensions.WithWriter(Action`1 withWriter)
   at Dynamicweb.Rendering.RazorTemplateRenderingProvider.Render(Template template)
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template)
   at Dynamicweb.Rendering.Template.RenderRazorTemplate()


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>

@inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
@using Dynamicweb.Frontend

@helper RenderContent(ItemViewModel item, bool isCarousel = false)
{
string cardClass = item.GetBoolean("ShowAsCard") ? "paragraph-card" : "grid__cell";
cardClass = Pageview.Device.ToString() != "Tablet" ? cardClass : "grid__cell";

if (item.GetList("ContentPositions").SelectedValue == "image-top" || item.GetList("ContentPositions").SelectedValue == "image-centered" || string.IsNullOrEmpty(item.GetList("ContentPositions").SelectedValue))
{
        <div class="@cardClass">
            @RenderImage(item, isCarousel)
            @RenderHeading(item)
            @RenderText(item)
            @RenderModule(item)
        </div>
        @RenderButton(item)
    }

    if (item.GetList("ContentPositions").SelectedValue == "title-top")
    {
        <div class="@cardClass">
          @RenderHeading(item)
          @RenderImage(item, isCarousel)
          @RenderText(item)
          @RenderModule(item)
		</div>
        @RenderButton(item)
    }

    if (item.GetList("ContentPositions").SelectedValue == "image-left")
    {
        <div class="grid">
            <div class="grid__col-3">
                @RenderImage(item, isCarousel)
            </div>
            <div class="grid__col-9">
                @RenderHeading(item)
                @RenderText(item)
                @RenderModule(item)
                @RenderButton(item)
            </div>
        </div>
    }

    if (item.GetList("ContentPositions").SelectedValue == "all-centered")
    {
        <div class="u-ta-center @cardClass">
            @RenderImage(item, isCarousel)
            @RenderHeading(item)
            @RenderText(item)
            @RenderModule(item)
        </div>
        @RenderButton(item)
    }

    if (item.GetList("ContentPositions").SelectedValue == "middle-center")
    {
    <div class="u-ta-center u-middle">
        <div class="@cardClass">
            @RenderImage(item, isCarousel)
            @RenderHeading(item)
            @RenderText(item)
            @RenderModule(item)
        </div>
        @RenderButton(item)
    </div>
    }

    if (item.GetList("ContentPositions").SelectedValue == "middle-left")
    {
    <div class="grid__cell u-middle">
        <div class="@cardClass">
            @RenderImage(item, isCarousel)
            @RenderHeading(item)
            @RenderText(item)
            @RenderModule(item)
        </div>
        @RenderButton(item)
    </div>
    }
}

@helper RenderHeading(ItemViewModel item)
{
    if (item.GetBoolean("ShowTitle") != false && !string.IsNullOrEmpty(item.GetString("Title")))
    {
        string headerMargin = item.GetString("Text") != "" && item.GetString("Image") != "" ? "u-margin-bottom" : "";
        headerMargin = Model.GetModuleOutput() == "" ? headerMargin : "u-margin-bottom";
        string url = item.GetString("Link");

        if (!String.IsNullOrEmpty(url))
        {
            <a href="@url">
                <h1 class="@headerMargin">@item.GetString("Title")</h1>
            </a>
        }
        else
        {
            <h1 class="@headerMargin">@item.GetString("Title")</h1>
        }
    }
}

@helper RenderButton(ItemViewModel item)
{
    string url = item.GetString("Link");
    string linkText = item.GetString("LinkText");
    string footerCssClass = "";
    string cardFooterClass = item.GetBoolean("ShowAsCard") ? "paragraph-card-footer" : "grid__cell-footer d-block";
    cardFooterClass = Pageview.Device.ToString() != "Tablet" ? cardFooterClass : "";

    if (item.GetList("ContentPositions").SelectedValue == "all-centered" || item.GetList("ContentPositions").SelectedValue == "middle-center") {
       footerCssClass = "grid--justify-center";
    }

    if (!string.IsNullOrEmpty(url) && !string.IsNullOrEmpty(linkText))
    {
        string buttonStyle =  !String.IsNullOrEmpty(item.GetList("ButtonDesign").SelectedValue) ? item.GetList("ButtonDesign").SelectedValue : "primary";

        <div class="@footerCssClass @cardFooterClass">
            <div class="u-margin-top u-margin-bottom">
                @if (url.Contains("http"))
                {
                <a href="@url" class="btn btn--@buttonStyle dw-mod" target="_blank">@linkText</a>
                }
                else if (url.Contains("/"))
                {
                <a href="@url" class="btn btn--@buttonStyle dw-mod" download>@linkText</a>
                }
                else
                {
                <a href="@url" class="btn btn--@buttonStyle dw-mod">@linkText</a>
                }
            </div>
        </div>
    } else {
        <div class="grid__cell-footer @footerCssClass @cardFooterClass"></div>
    }
}

@helper RenderText(ItemViewModel item)
{
    if (!string.IsNullOrWhiteSpace(item.GetString("Text")))
    {
        @item.GetString("Text")
    }
}

@helper RenderModule(ItemViewModel item)
{
    @Model.GetModuleOutput();
}

@helper RenderImage(ItemViewModel item, bool isCarousel)
{
    if (!string.IsNullOrEmpty(item.GetString("Image")) && item.GetList("ImageStyle").SelectedValue != "background")
    {
        string url = item.GetString("Link");

        <div class="u-margin-bottom">
            @if (!String.IsNullOrEmpty(url))
            {
                <a href="@url">
                    @RenderImageElement(item, isCarousel)
                </a>
            }
            else
            {
                @RenderImageElement(item, isCarousel)
            }
        </div>
    }
}

@helper RenderImageElement(ItemViewModel item, bool isCarousel)
{
    string image = item.GetFile("Image") != null ? System.Web.HttpContext.Current.Server.UrlEncode(item.GetFile("Image").Path) : "";
    string altText = item.GetString("Title");
    string imgCssClass = "";
    string imgCrop = !string.IsNullOrEmpty(item.GetList("ImageCrop").SelectedValue) ? item.GetList("ImageCrop").SelectedValue : "5";
    string imageBoxWidth = "480";
    int imageWidth = Int32.Parse(item.GetList("Width").SelectedValue) < 8 ? 496 : 992;
    int imageHeight = Int32.Parse(item.GetList("Width").SelectedValue) < 8  ? 380 : 760;
    string placeHolderImage = "/Files/Images/placeholder.gif";

    if (item.GetList("ContentPositions").SelectedValue == "image-centered" || item.GetList("ContentPositions").SelectedValue == "all-centered" || item.GetList("ContentPositions").SelectedValue == "middle-center")
    {
        imgCssClass = "grid__cell-img--centered";
    }

    if (item.GetList("ImageStyle").SelectedValue == "ball")
    {
        imgCssClass += " grid__cell-img--ball";
        if (!isCarousel)
        {
            <img class="grid__cell-img @imgCssClass b-lazy" src="@placeHolderImage" data-src="/Admin/Public/GetImage.ashx?width=@imageBoxWidth&amp;height=@imageBoxWidth&amp;crop=@imgCrop&amp;Compression=75&amp;DoNotUpscale=true&amp;FillCanvas=true&amp;image=@image" alt="@altText">
        }
        else
        {
            <img class="grid__cell-img @imgCssClass" src="/Admin/Public/GetImage.ashx?width=@imageBoxWidth&amp;height=@imageBoxWidth&amp;crop=@imgCrop&amp;Compression=75&amp;DoNotUpscale=true&amp;image=@image" alt="@altText">
        }
    }
    else
    {
        string largeImage = "/Admin/Public/GetImage.ashx?width=" + imageWidth + "&amp;height=" + imageHeight + "&amp;crop=" + imgCrop + "&amp;Compression=75&amp;FillCanvas=true&amp;DoNotUpscale=true&amp;image=" + image;
        string smallImage = "/Admin/Public/GetImage.ashx?width=" + imageWidth/2 + "&amp;height=" + imageHeight/2 + "&amp;crop=" + imgCrop + "&amp;Compression=75&amp;DoNotUpscale=true&amp;FillCanvas=true&amp;image=" + image;

        if (!isCarousel)
        {
            <img class="@imgCssClass b-lazy" src="@placeHolderImage" data-src="@largeImage" data-src-small="@smallImage" alt="@altText">
        }
        else
        {
            <img class="@imgCssClass" src="@largeImage" alt="@altText">
        }
    }
}

@{
    string fontColor = !string.IsNullOrEmpty(Model.Item.GetList("FontColor").SelectedValue) ? "u-" + Model.Item.GetList("FontColor").SelectedValue : "";
    string backgroundColor = !string.IsNullOrEmpty(Model.Item.GetList("BackgroundColor").SelectedValue) ? "u-" + Model.Item.GetList("BackgroundColor").SelectedValue + "--bg" : "";
    string paragraphContainerClasses = "";
    string containerClasses = string.IsNullOrEmpty(Model.Item.GetList("Width").SelectedValue) ? "center-container dw-mod" : "";
    string gridClasses = "grid";
    string spacingSize = Model.Item.GetList("Spacing") != null && Model.Item.GetList("Spacing").SelectedValue != "" ? Model.Item.GetList("Spacing").SelectedValue : "lg";
    bool isCenter = Model.Item.GetBoolean("CenterContent");

    int columnCount = 0;
    int paragraphCount = 0;
    int totalParagraphs = Model.Item.GetItems("Paragraph").Count;
    int totalSlides = 1;

    if (Model.Item.GetList("Width").SelectedValue == "center") {
        containerClasses = fontColor + " " + backgroundColor + " center-container";
    }

    if (Model.Item.GetList("Width").SelectedValue == "full")
    {
        containerClasses = fontColor + " " + backgroundColor;
    }

    if (Model.Item.GetList("Width").SelectedValue == "combi")
    {
        paragraphContainerClasses = @fontColor + " " + @backgroundColor;
        containerClasses = "center-container";
    }

    string fullBackgroundImage = "";
    if (Pageview.Device.ToString() != "Mobile" && Pageview.Device.ToString() != "Tablet" && Model.Item.GetFile("BackgroundImage") != null)
    {
      fullBackgroundImage = "background-image:url(/Admin/Public/GetImage.ashx?width=2500&amp;height=1100&amp;crop=0&amp;Compression=85&amp;DoNotUpscale=true&amp;image=" + Model.Item.GetFile("BackgroundImage").Path + ");";
      fullBackgroundImage += " background-position: center center; background-size: cover; ";
    }
    else if((Pageview.Device.ToString() == "Mobile" || Pageview.Device.ToString() == "Tablet") && Model.Item.GetFile("Mobile_BackgroundImage") != null)
    {
      fullBackgroundImage = "background-image:url(/Admin/Public/GetImage.ashx?width=2500&amp;height=1100&amp;crop=5&amp;Compression=85&amp;DoNotUpscale=true&amp;image=" + Model.Item.GetFile("Mobile_BackgroundImage").Path + ");";
      fullBackgroundImage += " background-position: center center; background-size: cover; ";
    }
    else if (string.IsNullOrEmpty(Model.Item.GetList("BackgroundColor").SelectedValue)) {
        backgroundColor = "u-color-light--bg";
        gridClasses += " ";
    }

    if (Model.Item.GetBoolean("SeperationLineAfter") && Model.Item.GetList("Width").SelectedValue != "center") {
        paragraphContainerClasses += " multiple-paragraphs-container--seperation-line-after";
    } else if (Model.Item.GetBoolean("SeperationLineAfter")) {
        containerClasses += " multiple-paragraphs-container--seperation-line-after";
    }

    gridClasses += !string.IsNullOrEmpty(Model.Item.GetList("Height").SelectedValue) ? " paragraph-container--height-" + Model.Item.GetList("Height").SelectedValue : "";

    string containerId = "Paragraph_" + Model.ID;
    string carouselContainerClass = "";
    string carouselSlideClass = "";

    //Set as carousel
    if (Model.Item.GetBoolean("EnableCarousel")) {
        containerClasses += " carousel js-carousel-container";
        carouselContainerClass += "carousel__container dw-mod";
        carouselSlideClass += "carousel__container__slide dw-mod";
        containerId = "Carousel_" + Model.ID;
    }
}

<section class="multiple-paragraphs-container @paragraphContainerClasses multiple-paragraphs-container--spacing-@spacingSize dw-mod" style="@fullBackgroundImage">
    <div class="@containerClasses dw-mod @(isCenter ? "text-center" : "")" id="@containerId">
        <div class="@carouselContainerClass">
            <div class="@carouselSlideClass">
                <div class="@gridClasses">
                    @foreach (var paragraph in Model.Item.GetItems("Paragraph"))
                    {
                        int columnWidth = Pageview.Device.ToString() != "Mobile" ? Int32.Parse(paragraph.GetList("Width").SelectedValue) : 12;
                        if (columnCount < 12)
                        {
                            columnCount += columnWidth;
                        }
                        else
                        {
                            columnCount = columnWidth;
                        }

                        string columnCssClasses = "grid__col-md-" + columnWidth + " grid__col-xs-" + paragraph.GetList("WidthMobile").SelectedValue;
                        string backgroundImage = "";
                        string imageStyle = paragraph.GetList("ImageStyle").SelectedValue;

                        if (paragraph.GetString("WidthMobile") == "hide")
                        {
                            columnCssClasses = "grid__col-md-" + columnWidth + " grid__col-xs--hidden";
                        }

                        if (imageStyle == "background" && paragraph.GetFile("Image") != null)
                        {
                            columnCssClasses += " grid__col--bg";
                            string cropMode = paragraph.GetList("ImageCrop").SelectedValue != null ? paragraph.GetList("ImageCrop").SelectedValue : "0";
                            backgroundImage = "background-image:url(/Admin/Public/GetImage.ashx?width=2500&amp;height=1100&amp;crop=" + cropMode + "&amp;Compression=85&amp;DoNotUpscale=true&amp;image=" + paragraph.GetFile("Image").Path + ");";
                        }

                        <div class="@columnCssClasses paragraph-container m-auto" style="@backgroundImage">
                            @RenderContent(paragraph, Model.Item.GetBoolean("EnableCarousel"))
                        </div>

                        paragraphCount++;
                        if (paragraphCount != totalParagraphs) {
                            string breakMarkup = string.Empty;
                            if (columnCount == 12)
                            {
                                breakMarkup = "</div></div><div class=\"" + carouselSlideClass + "\"><div class=\"" + gridClasses + "\">";
                                totalSlides++;
                            }
                            @breakMarkup
                        }
                    }
                </div>
            </div>
        </div>

        @if (Model.Item.GetBoolean("EnableCarousel") && totalSlides > 1)
        {
            <div class="js-carousel-data" data-total-slides="@totalSlides" data-carousel-slide-time="@Model.Item.GetString("SlideTime")">
                <div class="carousel-prev-btn dw-mod" onclick="Carousel.GetPreviousSlide(this)"></div>
                <div class="carousel-next-btn dw-mod" onclick="Carousel.GetNextSlide(this)"></div>
            </div>
        }
    </div>
</section>