[New Feature] Automatic notification of sudden heavy rain risk! Short-term precipitation email alerts.

ZEROSAI [New Feature] Automatic notification of sudden heavy rain risk! Short-term precipitation email notification released.

last updated Nov 06, 2025

[Weather Helpful Information] What is Precipitation Intensity?

The exclusive meteorologist of Sysmet Co., Ltd. will provide easy-to-understand explanations of weather-related terms and the characteristics of weather for each season!

last updated Nov 06, 2025

[Feature Introduction] Digital Jellyfish Observation Data Output Function

Utilize observation data as evidence for establishing unique construction standards and for work stoppages due to inclement weather!

last updated Jan 09, 2026

[Weather Useful Information] What is "Weather Risk Settlement Type Trial Construction"?

I would like to explain the overview of "weather risk settlement type construction" in a way that is as easy to understand as possible for those who are not very familiar with it.

last updated Dec 04, 2025

Disaster Prevention System ZEROSAI User Guide

We have created a utilization guide that introduces safety measures one step ahead and methods for appealing to clients and local residents.

last updated Feb 18, 2026

Disaster Prevention System ZEROSAI Beginner's Guide

We have created a beginner's guide for customers using the Natural Disaster Prevention System ZEROSAI for the first time.

last updated Feb 18, 2026

[ZEROSAI Implementation Case] Cloud Management of Weather Information with Starlink

Even in mountainous areas where communication is not available, we utilize Starlink to manage weather information in the cloud during civil engineering work.

last updated Feb 18, 2026

[Case Study] ZEROSAI Customer Interview

Utilizing weather forecasts for on-site safety measures! Sharing various weather information, including weather predictions and observations, with all company members!

last updated Dec 02, 2024

What is the "utilization coefficient" used in port construction for those involved in marine construction?

【Useful Weather Information】What is the "utilization coefficient" used in port construction?

last updated Nov 18, 2024

Let's display the ZEROSAI Compass PLUS login information poster.

Let's post the login information poster at the workplace! Sharing weather and ocean information within the workplace!

last updated Mar 11, 2025

[Civil Engineering and Architecture] Displaying weather information from construction sites on digital signage!!

Display weather information from construction sites on digital signage!!

last updated Mar 03, 2026

Civil Engineering Wind Resistance Measures [New Feature] Height-specific wind forecasting is now possible.

It can be utilized at construction sites with a lot of crane work!

last updated Oct 15, 2025

What kind of rain is referred to by "precipitation of 50mm or more in one occurrence," which is used as a criterion for suspending operations?

What kind of rain is referred to as "precipitation of 50 mm or more in one occurrence," used as a standard for work suspension, as supervised by the meteorologist of Sysmet Co., Ltd. for civil engineering and construction site supervisors?

last updated Jan 07, 2026

We have started selling ZEROSAI banners for civil engineering and architecture.

Let's use banners to enhance the image of the site!

last updated Nov 20, 2025

For Civil Engineering and Construction: Heat Index (WBGT) and Physical Work Intensity

Supervised by Sysmet Co., Ltd. Weather Forecasters! A simple explanation of the Heat Index (WBGT) and physical work intensity!

last updated Nov 18, 2024

[Function Improvement] Display current physical work intensity in the heat index (WBGT) prediction.

Utilizing ZEROSAI for the construction industry to visualize information about heatstroke in the cloud!

last updated Nov 18, 2024

【Civil Engineering and Construction Heat Stroke Measures】Sharing the heat index WBGT via business chat

Measures for the mandatory implementation of heatstroke prevention at the workplace starting from June 1: Notification of heatstroke information via business chat.

last updated Sep 11, 2025

What kind of wind is an average wind speed of 10 m/s for construction work suspension criteria?

[Weather Helpful Information] What kind of wind is an average wind speed of 10 m/s for work stoppage criteria?

last updated Nov 18, 2024

Release of heatstroke special warning alert and heatstroke warning alert email notification feature.

A disaster prevention panel that can centrally manage weather information at construction sites has released an email notification feature for "Special Heat Stroke Alert" and "Heat Stroke Alert."

last updated Nov 18, 2024

Web Camera Natural Disaster Prevention System ZEROSAI Option

Utilizing ICT to transform weather data! Making the field visible! Greatly contributing to safety measures and disaster prevention!

last updated Sep 10, 2025

[For the construction industry] Check the movement of rain clouds with the rain cloud radar.

Measures against linearly heavy rainfall at construction sites!

last updated Jul 29, 2024

Information on linear precipitation bands for the construction industry can be quickly accessed through disaster prevention boards.

Construction industry can quickly access linear precipitation band information for disaster prevention via smartphones or PCs.

last updated Dec 17, 2024

Disaster Prevention Board Function Upgrade: Weather forecasts are now possible up to 17 days in advance.

In construction sites such as civil engineering and building construction, it has become possible to view forecasts up to 14 days in advance with the disaster prevention panel, which can centrally manage various weather information.

last updated Nov 18, 2024

[Free Distribution] Preventing Lightning Damage Part 1: Basic Knowledge and Evacuation Action Guidebook

Please use this for ensuring workplace safety and training materials.

last updated Nov 26, 2024

[Free Offer] Weather Information - Comparison Table of ZEROSAI and Other Companies for the Construction Industry

For those in the construction industry: Comparing the natural disaster prevention system ZEROSAI with weather information from other companies.

last updated Dec 09, 2024

Private weather company Sysmet Co., Ltd. releases product map.

This is an overview of the services provided by the weather company Sysmet Co., Ltd.

last updated Dec 09, 2024

[Weather Helpful Information] The rainy season has arrived! Why does the plum rain occur?

The exclusive meteorologist of Sysmet Co., Ltd. will provide easy-to-understand explanations of weather-related terms and the characteristics of weather for each season!

last updated Jul 29, 2024

Solar power generation system Natural disaster prevention system ZEROSAI

Weather information managed in the cloud even at construction sites without power.

last updated Oct 03, 2025

[ZEROSAI Implementation Case] Cloud-Based Noise and Vibration Meter

Manage noise and vibration in the cloud along with on-site weather information.

last updated Dec 04, 2025

Utilization of Starlink at construction sites in areas without communication coverage.

"Creating a Zero Coverage Area" Starlink × ZEROSAI Instant Alerts for Strong Winds, Heavy Rain, and Heat Stroke

last updated Feb 18, 2026