Pi-Pi Blog
Articles on industrial urinals, regulations for the German market, and the experience of Kleingärtner. Practical guides for contractors, rental companies, and garden plot owners.

7 min read
Regulation 4/2002 SzCsM-EüM and Site Facilities in Hungary
What Regulation 4/2002 SzCsM-EüM requires from site facilities in Hungary: BSZK plan, safety coordinator, inspections, frost resistance, and compatibility with Hungarian cabins.

7 min read
Regulation 591/2006 and Sanitary Units on Czech Construction Sites
What 'Nařízení vlády č. 591/2006 Sb.' requires from sanitary facilities on construction sites: BOZP plan, BOZP coordinator role, OIP inspections, frost resistance, and compatibility with TOI TOI cabins.

7 min read
Waterless Urinal Guide for Scandinavian Garden Allotments
How to install a waterless urinal in Danish, Swedish, and Finnish garden allotments without sewage connection: garden law, regulations, compost compatibility.

7 min read
HG 300/2006 and Sanitary Units on Romanian Sites
What HG 300/2006 requires for site sanitation: PSS, safety coordinator, ITM checks, frost resistance for Carpathians, TOI TOI România compatibility and work abroad in Italy and Spain.

7 min read
Sanitation Rental for Spanish Festivals Urinal Savings
How a Spanish portable toilet rental operator optimizes festivals with separate urinals: capacity, queues, UV in Andalusia, total cost of ownership.

7 min read
Sanitation Rental for Nordic Festivals Urinals as Capacity and Sustainability
How rental operators in Norway, Sweden, Denmark, and Finland plan sanitation for large festivals: capacity calculation, frost resistance, and eco-friendliness.

7 min read
Sanitation Rental for Festivals in Croatia: Urinals as Cost Savers
How Croatian sanitation rental companies serve coastal festivals: capacity planning for open-air events, UV and salt resistance, compatibility with WC Service Hrvatska and Sanitec fleets.

7 min read
Waterless Urinal for Polish ROD Allotments
Install a waterless urinal at ROD allotments under Poland's 2013 law and PZD regulations: pit restrictions, autonomous setup, winter durability.

7 min read
Decree-Law 273/2003: Sanitary Facilities on Portuguese Construction Sites
What Decree-Law 273/2003 requires for sanitary facilities on temporary or mobile construction sites: PSS, prior notice, ACT control, Algarve and Trás-os-Montes climate, rental fleet compatibility.

7 min read
Workplace Safety in Poland Construction Sites
Discover Poland's construction site sanitary requirements, including BIOZ plans and PIP inspections, for compliance and safety.

7 min read
Waterless Urinals for Spanish Urban Gardens Guide
Waterless urinals for community gardens: municipal regulations, Iberian water scarcity, UV-resistant LLDPE under the Mediterranean sun, bulk purchase for garden networks.

7 min read
Waterless Urinal Guide for Urban Gardens in Portugal
Install a waterless urinal in urban gardens without plumbing: Lisbon and Porto regulations, water conservation, bulk supply for municipalities.

7 min read
Sanitation on Swedish Construction Sites AFS Guide
Discover AFS 1999:3 and AFS 2020:1 requirements for site facilities in Sweden: BAS-P and BAS-U roles, toilet calculations, inspections, frost resistance for Norrland.

6 min read
Waterless Urinal for Garden Plots Guide for AVVN Members
Learn how to install a waterless urinal in your garden plot without sewage connection: AVVN guidelines, municipal land use plan, compost toilet compatibility.

8 min read
Rental Fleet Portable Toilets in France TCO Over 10 Years
Explore TCO of urinals for French rental fleets: PP vs LLDPE for 100 units over 10 years, considering pumping, climate, and logistics.

7 min read
Regulations for Sanitary Facilities on Spanish Construction Sites
Discover the requirements of Real Decreto 1627/1997 and 486/1997 for construction site facilities in Spain, including calculations, safety documents, and UV resistance.

6 min read
Waterless Urinal in French Garden Plots: A Guide for Members
How to install a waterless urinal in a jardin familial without sewage connection: 1976 law, FNJFC rules, using diluted urine as fertilizer.

7 min read
D.Lgs 81/08 and Sanitary Units on Italian Construction Sites
Discover D.Lgs 81/08 requirements for sanitary facilities on Italian construction sites, including calculations, safety documents, ASL checks, frost resistance, and Sebach compatibility.

7 min read
French Labor Code R.4228 and Site Sanitary Facilities
What French Labor Code R.4228-10 requires from site sanitary facilities: worker count, OPPBTP, PPSPS, winter use.

7 min read
CDM 2015 and Site Welfare Facilities in the UK Guide
Discover CDM 2015 Schedule 2 and HSE requirements for site welfare facilities in the UK: assessment, risk management, HSE inspection compatibility.

7 min read
Portable Toilets for Italian Festivals and Fairs
Discover how an Italian toilet rental company optimizes festival service with separate urinals: peak load, pumping, and total cost of ownership.

7 min read
Arbowet and Arbobesluit: Site Toilets in the Netherlands
What Arbobesluit requires for site toilets: worker count, V&G plan, labor inspection checks, frost resistance, and Dixi fleet compatibility.

5 min read
Installing a Waterless Urinal in a Garden Shed
Learn how to install a waterless urinal in a garden shed without plumbing: proper setup, choosing a tank, using urine as fertilizer.

8 min read
Total Cost of Ownership for Urinals in Rental Fleets
Explore the 10-year total ownership cost of rental urinals: PP vs LLDPE for a fleet of 100 units across six cost categories.

6 min read
ASR A4.1 and Portable Toilets on German Construction Sites
Explore ASR A4.1 requirements for portable toilets on German sites, including urinal-toilet ratio, inspection documents, and winter operation.