# raildiary.com > AI-optimized mirror of raildiary.com containing 50 pages totalling 54,281 words of clean markdown content, structured data, and semantic HTML. Original source: https://raildiary.com/. Last updated: 2026-06-15T04:10:49.682Z. Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG). ## Homepage - [Construction Record Management System](/content/site-root.html): Capture site records in 5 minutes. AI detects compensation events before time bars expire. Trusted by Balfour Beatty, Costain, Murphy & Network Rail. (1,253 words) ## Articles & Blog Posts - [webinars/nec4-taming-commercial-chaos-nec-people-conference-2025-london.html](/content/webinars/nec4-taming-commercial-chaos-nec-people-conference-2025-london.html) (1 words) - [webinars/nec-contract-early-warning/index.html](/content/webinars/nec-contract-early-warning/index.html) (1 words) - [webinars/nec4-programme-getting-it-working-for-you/index.html](/content/webinars/nec4-programme-getting-it-working-for-you/index.html) (1 words) - [webinars/nec4-understanding-the-activity-schedule/index.html](/content/webinars/nec4-understanding-the-activity-schedule/index.html) (1 words) - [NEC4: Assessing Compensation Events Part 2 - Price](/content/webinars/nec4-assessing-compensation-events-part-2-price/index.html): Part 2 of our NEC4 CE assessment series. Master price assessment, defined cost calculations, and fee application under Option A-E contracts. (11,046 words) - [webinars/nec4-disallowed-cost-explained/index.html](/content/webinars/nec4-disallowed-cost-explained/index.html) (1 words) - [webinars/nec4-contractor-value-engineering-proposals/index.html](/content/webinars/nec4-contractor-value-engineering-proposals/index.html) (1 words) - [Align Gather with CEMAR](/content/webinars/align-gather-with-cemar/index.html): Discover how to integrate Gather with CEMAR for seamless NEC4 compensation event management. Expert tips in this on-demand webinar. (781 words) - [NEC4: Notifying compensation events and instructing quotations](/content/webinars/compensation-events-and-quotations-nec4/index.html): NEC4 compensation event notification and quotation instruction explained. Expert guidance on Clause 61 and 62 procedures. (1,405 words) - [NEC4: Assessing Compensation Events Part 1 - Time](/content/webinars/nec4-compensation-events-time/index.html): Part 1 of our NEC4 CE assessment series. Learn how to assess time impacts and prepare robust extension of time submissions. (1,379 words) - [NEC4: The Role of Contract Data](/content/webinars/nec4-contract-data-role/index.html): Learn how to complete NEC4 contract data part one and part two correctly. Covers italicised terms, risk allocation, and a live NEC Digital demonstration. (9,060 words) - [NEC4: How to approach Option Z / amendments](/content/webinars/nec4-option-z-amendments/index.html): Learn when and how to draft Option Z additional conditions in NEC4 contracts. Practical guidance on avoiding common pitfalls and engaging your supply chain. (11,936 words) - [Variation Order Management: How NEC4 Clause 60 Benefits from Gather's New Variance Categorisation Feature](/content/blog/records-and-administering-nec-contracts/index.html): NEC contracts require robust record keeping for compensation events and payment applications. Learn why commercial documentation matters most. (108 words) - [5 Tips for Getting to Grips with RMM](/content/blog/5-advantages-bill-of-quantities/index.html): Discover the key benefits of bills of quantities in construction. Learn how BOQs improve tendering, cost control, valuation and dispute resolution. (109 words) - [GRIP vs PACE: What Changed for Network Rail Projects](/content/blog/what-is-project-13-and-how-to-use-daily-site-records-to-fuel-success.html): Project 13 transforms UK infrastructure from cost-driven to value-focused. Learn how consistent site records enable data-driven project management. (120 words) - [Ben Walker Joins Gather as Commercial Director](/content/blog/nec-people-conference-2025/index.html): Join Gather at NEC People Conference 2025 on 17th June in London. Ben Walker presents 'NEC4 – Taming Commercial Chaos' at 12:40 PM. (109 words) - [Variation Order Management: How NEC4 Clause 60 Benefits from Gather's New Variance Categorisation Feature](/content/blog/gather-cubby-nec4-worklog-variance-categorisation/index.html): Cubby Construction analysed 1,465 shift records in hours using Gather's worklog categorisation, aligned with NEC4 Clause 60.1 requirements. (104 words) - [Earned Value Management Concepts & Formulas Explained - Gather](/content/blog/construction-measured-mile-analysis/index.html): Measured mile analysis quantifies productivity loss for disputes and efficiency improvements. Learn the methodology and calculation steps. (96 words) - [GRIP vs PACE: What Changed for Network Rail Projects](/content/blog/2025-network-rail-calendar/index.html): Download the free 2025 Network Rail calendar with key dates, possession windows and planning periods for infrastructure project teams. (101 words) - [Related blogs you may like](/content/blog/all-you-need-to-know-about-national-grids-ps35bn-investment-plan-riio-t3.html): National Grid's £35bn RIIO-T3 investment plan transforms UK energy infrastructure. Learn about the scope, timeline and contractor opportunities. (109 words) - [Construction Records & Information Management System - Gather Insights](/content/blog/construction-site-diaries-made-simple-what-why-and-how.html): What to include in a construction site diary, how to write daily entries, and why NEC4 contracts need better records than JCT. Free template. (106 words) - [Walker Construction adopts Gather for Network Rail projects](/content/blog/volkerrail-gather/index.html): VolkerRail transforms fragmented data systems into unified collaborative working with Network Rail using Gather's cloud-based record management platform. (101 words) - [Cosgrove & Drew partners with Gather to deliver detailed commercial management across complex mechanical engineering projects](/content/blog/dornan-partners-with-gather/index.html): Dornan achieves complete supply chain visibility with real-time hours allocation, accurate variation pricing and improved future estimating. (109 words) - [VolkerRail partners with Gather across signalling framework](/content/blog/walker-construction-adopts-gather-for-network-rail-projects.html): Walker Construction replaces WhatsApp and spreadsheets with Gather for real-time commercial visibility across Network Rail projects. (100 words) - [Dornan partners with Gather to deliver supply chain transparency across complex MEP projects](/content/blog/cosgrovedrew/index.html): Cosgrove & Drew transforms commercial process management with Gather's centralised platform for complex mechanical engineering projects. (108 words) - [Why Daily Allocation Sheets Are Important in Construction](/content/blog/daily-allocation-sheet-underrated/index.html): Daily allocation sheets track labour, plant and materials for real-time cost visibility. Build estimating databases and faster final accounts. (104 words) - [Why 40% Of Your Change Events Are Slipping Through The Cracks](/content/blog/unbilled-variations-construction-revenue-leakage/index.html): UK contractors lose 9.2% of contract value to unbilled variations. Learn the 5-point framework to capture, document and claim every variation. (118 words) - [Site Records Through the Project Lifecycle](/content/blog/contemporaneous-records-construction-claims/index.html): If you can't prove it, you won't get paid. Learn why contemporaneous records are essential for construction claims and dispute resolution. (109 words) - [NEC Contract Management and Contract Management in Construction](/content/blog/mcp-quantity-surveyors-ai/index.html): Model Context Protocol connects AI to your actual project data. Stop missing compensation events. Learn how MCP transforms commercial management for UK QSs. (102 words) - [Variation Order Management: How NEC4 Clause 60 Benefits from Gather's New Variance Categorisation Feature](/content/blog/turnstiles-v-allocation-sheets-nec4/index.html): Learn why allocation sheets are the record that protects your Defined Cost under NEC4 Options C, D, and E. (107 words) - [8 Reasons You Shouldn't Use WhatsApp for Site Reporting](/content/blog/construction-commercial-records-safety-gap/index.html): Safety records on UK construction sites are world class. Commercial records are a disaster. (106 words) - [en/about/index.html](/content/en/about/index.html) (1 words) - [en/earned-value/index.html](/content/en/earned-value/index.html) (1 words) - [en/site-diary/index.html](/content/en/site-diary/index.html) (1 words) - [en/nec4/index.html](/content/en/nec4/index.html) (1 words) - [en/plan/index.html](/content/en/plan/index.html) (1 words) - [Stop chasing data. Start using it.](/content/en/report/index.html): Stop chasing data. Real-time dashboards and CVR reports built from structured site records. Track productivity, costs, and progress with confidence. (1,670 words) - [The unified platform for commercial assurance.](/content/en/book-a-demo/index.html): Get a personalised walkthrough of Gather's commercial assurance platform. See how we eliminate disputes and deliver transparency. (1,268 words) - [Every event. Every clause. Caught in time.](/content/en/qs-ai-agent/index.html): AI quantity surveying agent identifies 40% more change events. Automate compensation event detection, early warnings & contract analysis. (1,311 words) - [Your supervisors will actually use this one.](/content/en/record/index.html): Voice entry, offline capability, and up to 64% pre-filled. Built for supervisors who wear hard hats. Capture shift records in under 5 minutes. (1,613 words) - [Get Paid For](/content/en/contractors/index.html): Capture site records in 5 minutes per shift. AI detects compensation events before time bars expire. Recover variations, avoid disputes, win future work. (1,844 words) - [Start your journey to commercial certainty.](/content/en/contact-us/index.html): Get in touch with Gather Insights. Book a demo, discuss enterprise solutions, or contact our support team. UK-based with global reach. (182 words) - [Customer Stories](/content/en/customer-stories/index.html): See how construction companies saved 11% project costs and 1,600+ hours with Gather's record management system. Real results, proven ROI. (314 words) - [Unbilled Variations: How Much Revenue Is Your Site Losing?](/content/blog/why-40-of-your-change-events-are-slipping-through-the-cracks.html): Discover why manual reviews miss 40% of compensation events, costing £600k per £50M project. Learn how AI automation recovers lost revenue. (111 words) - [Why 40% Of Your Change Events Are Slipping Through The Cracks](/content/blog/rics-ai/index.html): RICS mandatory AI standard launched March 2026. Key requirements for QS professionals: documentation, client disclosure, and accountability. (117 words) - [Daily Allocation Sheets: Construction's Most Underrated Document](/content/blog/costed-site-diaries-accurate-cvr-construction/index.html): Transform site diaries into quantifiable commercial data. Enable real-time cost accumulation, early variance detection and NEC4 compliance. (102 words) - [Quality Policy](/content/en/quality-policy/index.html): Gather Insights' Quality Policy outlines our commitment to ISO 9001:2015 compliance, continuous improvement, and delivering market-leading SaaS solutions. (350 words) - [Insights for the modern construction team.](/content/en/resources/index.html): Insights for the modern construction team. Articles, webinars, and expert analysis on NEC4, site records, commercial management, and construction technology. (4,574 words) - [Better records. Better relationships. Better outcomes.](/content/en/client/index.html): Shared contemporaneous site records eliminate disputes. Give contractors the tool, gain real-time visibility, and close final accounts on facts. (1,928 words) ## Resources - [Full Page Index](/index.html): Browse all cached pages with rich metadata - [About This Cache](/content/about.html): Methodology, technical details, and usage guidelines - [XML Sitemap](/sitemap.xml): Machine-readable sitemap for crawler discovery - [Robots.txt](/robots.txt): Crawler directives