ENGLOG — Engineering Logbook & Digital Works Management System

ENGLOG — Digital Engineering Logbook & Works Management System

ENGLOG is a mobile-first digital logbook and works-management platform built for government civil and rural water supply (RWS&S) engineers. It replaces paper tour diaries, Measurement Book registers and hand-compiled reports with one connected system for field reporting, works tracking, expenditure monitoring, scheme design and audit-ready record keeping.

Field officers record tours and inspections with geo-tagged photo evidence, maintain works and expenditure registers that reconcile sanctioned, spent and balance figures automatically, track the custody and movement of every Measurement Book, and generate official progress and expenditure reports on demand.

Core modules

Tour & Inspection Diary — Every field visit, captured once — kept forever.
Work Expenditure Register — Sanctioned, spent and balance — always reconciled.
Work Status Tracking — Know exactly where every work stands.
M-Book Register — Every M-Book accounted for — in, out and on hand.
Progress Reports — Reports that build themselves from your field data.
Team Reports — Your whole team’s field work, consolidated.
Important Events & Reminders — Deadlines and visits — never missed again.
Data Security & Access Control — Your records, secured and access-controlled.
SVS Design — Single Village Schemes, designed automatically.
MVS Design — Multi Village Schemes, end to end.
DM Hydraulic Statement — Distribution mains, node by node.
GM / PM Hydraulic Statement — Gravity & pumping mains, fully appurtenanced.
RWS&S Assets Register — Every pumpset and motor — tracked, mapped and accountable.
Pipeline & Leakage Register — From leak reported to leak repaired — nothing slips through.
Handpump Spareparts Register — Never run short on the part that keeps water flowing.

Free engineering guides & resources

Read practical, in-depth guides written for field engineers — free, no sign-in required.

How to Maintain a Measurement Book (M-Book) Correctly — The Measurement Book is the single most important field record behind every running bill. Here is how to record, correct and safeguard it so it never fails an audit.
SVS vs MVS Water Supply Schemes Explained — Single Village and Multi Village Schemes solve the same problem at very different scales. Knowing which to design, and why, shapes every downstream decision.
Tour & Inspection Diary: Best Practices for Field Engineers — A tour diary is only as useful as the detail you capture on the spot. These habits turn a routine visit into a defensible, searchable record.
Fund Utilisation & Expenditure Reporting in Public Works — Clean expenditure reporting is simply the discipline of always knowing three numbers for every work: sanctioned, spent and balance. Here is how to keep them honest.
Hydraulic Design Basics: HGL, Residual Head & Pipe Class — Every pipe network design comes down to one promise: enough pressure, everywhere, without over-stressing the pipe. These are the ideas that keep that promise.
OHSR Capacity & Population Forecasting for Rural Water Supply — Reservoir sizing starts long before the structure: it starts with an honest forecast of how many people the scheme must serve, and how much water each will need.
Understanding Running Account Bills and Statutory Deductions — A running bill looks intimidating until you see it as a simple build-up: value of work, taxes added, then a stack of recoveries, ending in one net figure.
Selecting Pipe Material for Water Supply: DI, PVC, GI and HDPE — The right pipe is the one that matches the pressure, the soil and the way it will be laid. Here is how DI, PVC, GI and HDPE actually compare in a rural water supply scheme.
Population Forecasting Methods for Water Demand — The design population sets the size of the whole scheme. Here is how the standard forecasting methods differ and how to pick the one that fits your settlement.
Pump Selection for Water Supply: Head, Discharge and Power — A pump is chosen by two numbers — the flow it must deliver and the head it must deliver it against. Get both right and the rest, including power and efficiency, follows.
Designing Service Reservoir Capacity: Balancing, Breakdown and Fire — A service reservoir does three jobs at once — it balances supply against demand, holds a reserve against breakdown, and keeps water for firefighting. Sizing it means adding these up sensibly.
Preparing an Estimate Using SSR, Leads and Lifts — A sound estimate is quantities multiplied by the right rates, with leads and lifts honestly accounted. Here is how to build one that sanctions cleanly and survives audit.
Measuring Earthwork and Excavation for Pipelines — Earthwork is the item most often over-measured and most often questioned. Measuring to authorised dimensions, with soil classified honestly, is what keeps it clean.
Water Quality Standards and Testing for Rural Supply — Delivering water is only half the job; delivering safe water is the other half. Here is what to test, how to sample, and what to do when a result fails.
Valves in a Water Supply Network: Sluice, Air, Scour and Non-Return — A pipeline is only as operable as its valves. Put sluice, air, scour and non-return valves in the right places and the network can be isolated, de-aired, flushed and protected; leave them out and it cannot.
Disinfection and Chlorination of Rural Water Supply — Delivering water and delivering safe water are two different jobs. Chlorination is the simple, proven step that closes the gap — if the dose, the contact time and the residual are right.
Water Hammer and Surge Protection in Pumping Mains — The most violent pressure a pumping main ever sees is not at steady flow but in the instant a pump trips. Understanding water hammer is what stops a main bursting at its weakest joint.
Reducing Non-Revenue Water: Leak Detection and Control — Water lost between the source and the tap is water pumped, treated and paid for but never delivered. Finding and cutting those losses is often cheaper than developing a new source.
Designing an In-Village Distribution Network Layout — The layout of the distribution network decides how fairly and reliably water reaches every household. Here is how to plan it around the village, not against it.
Rising Main and Transmission Main Design — The rising main carries the whole scheme's water and the whole pumping bill. Sizing it is a balance between the cost of pipe and the cost of the energy to push water through it.
Rainwater Harvesting and Source Sustainability in Rural Schemes — A scheme is only as reliable as its source. Rainwater harvesting and recharge are what keep a borewell yielding through the dry months and the dry years.
Commissioning and Handover of a Water Supply Scheme — The gap between "construction complete" and "water reliably flowing" is commissioning. Do it properly and the scheme runs; skip it and the complaints start on day one.
Tour Diary Format for an AE / AEE in RWS&S — A tour diary is the official record that an engineer actually visited a site and what was found there. Its value in audit depends entirely on how each entry is written.
Measurement Book Entry Format with a Worked Example — A measurement book entry is a small piece of accounting. Written in the standard column format with a clear total, it supports a bill; written loosely, it invites a recovery.
Preparing a Running Account Bill: Step by Step — A running account bill pays a contractor for work done so far, less what was already paid and less the statutory deductions. Getting the sequence right is what keeps it clean.
Sizing an Overhead Service Reservoir: Capacity and Staging Height — An overhead service reservoir does two jobs — it balances the mismatch between steady inflow and peaky demand, and it provides the head that drives the distribution. Both fix its size.
Chlorine Dose Calculation for a Rural Water Supply — Disinfection is only as good as the dose. Working the dose from flow and chlorine demand, and checking the residual, is what makes chlorination protect people instead of just reassuring them.
Pipe-Laying Quality Control: A Field Checklist — Most pipeline failures are built in during laying and hidden by backfill. A short field checklist, used before the trench is closed, catches them while they are still cheap to fix.
Borewell Yield and Pumping Test Procedure — A scheme is only as reliable as the source it draws on. A pumping test, read properly, tells you the yield you can safely design for instead of the yield you hope for.
Technical Sanction of an Estimate: What Gets Checked — Technical sanction is the point where an estimate is tested against design, rates and rules. Knowing what is checked is the fastest way to get an estimate through without return.
Pump and Motor Preventive Maintenance Schedule — Most pump failures announce themselves in the daily readings before they happen. A simple preventive schedule turns those readings into warnings instead of post-mortems.
Reducing Non-Revenue Water in a Rural Scheme — Non-revenue water is water produced but not usefully delivered. Separating real leakage from apparent loss is the first step to cutting it, because the two need very different fixes.

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