Non-metallic pipe how to do static protection 

electrostatic discharge fires at retail fuel transfer facilities revisited

insulating effect of the plastic surface prevents the static generated by the gasoline ... As static charge builds it can create a static spark between the gas can .... Section 6.5.4.1 specifies that all tanks, piping and machinery used to transfer.

Static Electricity Buildup in Plastic Pipe - OSHA

Sep 30, 1988 ... Also, flowing gas in an operational plastic pipe containing particulate matter in the form of scale, rust, or dirt can generate static electricity.

Static Bonding and Grounding When Handling Flammable and ...

There have also been explosions when plastic cans were being filled with ... dangers of static electricity: bonding and grounding. These ... Fire and explosion can result when static ... wire conductor between the container and a water pipe or.

technical committee on static electricity - NFPA

Oct 8, 2012 ... There was no recent correspondence requiring the Technical Committee's attention. ... fire and explosion hazards associated with static electricity, .... 5.3.9 {5.2.9} Dissipation of static electric charges can be achieved effected .... underground metal piping and large metal storage tanks resting on the ground.

Static shocks and how to avoid them - Electrostatic Solutions Ltd

Mar 15, 2011 ... Static electricity related incident report and other articles ... If the suction pipe has a metal coil and is not earthed, this can charge up and give...

NWSM 30-4106, Lightning Protection, Grounding, Bonding

Apr 25, 2017 ... Protection, Grounding, Bonding, Shielding, and Surge Protection Requirements, dated July 16,. 2014. ... 2.7.5.4 Added: Nonmetallic fuel storage tanks shall not be installed. ...... 2.9.4 Interior Metallic Piping Systems .

Flash Facts About Lightning - National Geographic

Surge protectors do not protect against direct lightning strikes. ... being near a lightning rod or standing near metal objects such as a fence or underground pipes.

Static Science: How Well Do Different Materials Make Static ...

Jan 23, 2014 ... Static electricity can be created by rubbing one object against another ... Balloon; A nonmetal desk or table (For example, a wooden, plastic or...

Guidance for plant engineers - static electricity - Wolfson Electrostatics

occurs whether the pipe is constructed from plastic or metal. Industrial processes such as pneumatic conveying can often suffer from static electricity related...

How do anti-static products work? - Explain that Stuff

Jul 23, 2017 ... Static electricity can be really useful and we harness it in all kinds of practical ways. ... plastic-soled footwear really does insulate and we all get static ... Anti-static pipes avoid static buildup either with conducting additives...

Summary of risks with conductive and non-conductive plastic pipes ...

non-conductive (i.e. insulating) plastic pipes for underground piping at retail petrol stations. The main ... Long sections of insulating pipe can be raised to extremely high voltages by the action of liquid ... This is clearly spelled out in static electricity standards (e.g. CENELEC TR 50404 sections 5.5.4.1 and 5.5.4.2). Insulating...

Static electricity

GUIDELINES FOR THE CONTROL OF STATIC ELECTRICITY IN INDUSTRY 4. ARCHIVE. 1. ... charge can be caused in several ways but they all involve some kind of movement. ... (b) A static electric charge must have built up on a non- conducting object, or a ... bonding across flanges of a metallic pipe. Earthing refers to...

Is Gas Pipe Grounding Legal? Electrical Construction ...

You must not use an underground metal gas piping system as a grounding ... of the overcurrent protection device ahead of the circuit that could make contact...

FRP Products Petroleum Fiberglass Piping

These products do not develop flammable vapors under normal handling .... Another method of discharging static electricity from non-metallic piping is by...

Amazon.com: StarTech.com 24x27.5-Inch Desktop Anti-Static Mat ...

For instance, static discharge can render RAM unusable if not protected against. The StarTech M3013 .... Let me emphasize: this is an Anti-Static mat, not a sheet of metal. ... 1) Properly ground the mat (water pipes, gas lines, etc) 2) Shuffle...

Buying Guide: Conduit at The Home Depot

Conduit is piping or tubing designed to enclose and protect the wires. This guide ... Metal or plastic boxes can be used with nonmetallic conduit. Always run a...

Pipe installation : Precautions against discharge of static electricity ...

PE pipe has a high electrical resistivity and static charge can accumulate on the surface of the PE ... Do not vent gas using an unearthed plastic pipe or tubing.

HAFSC I Firestop Resource Guide - Hilti

Hilti's involvement in fire protection products is a core aspect of our contribution to the construction .... hourly ratings of fire endurance do not always represent the actual time the barrier can ..... Metallic Pipe (Insulated and Non-Insulated). Steel ..... Material does not serve as nutrient for micro organism, it's fungi static. 1*.

Electrostatic ignition hazards in motor cars occurrence ... - unece

determining ignition hazards due to static electricity. 1 ... phenomenon is quite simple: Women usually do not like the smell of gasoline and often are .... + Some car manufacturers use metal fuel pipes or plastic pipes with a sufficiently high.

Ignition Hazards Caused by Electrostatic Charges in Industrial ...

explosions caused by static electricity as ignition source range from the filling of a plastic bucket with toluene to the pneumatic filling of a large storage silo with a combustible ... the pipe or hose can become charged. The charging tendency is...

AS/NZS 2033:2008 Installation of polyethylene pipe systems

Aug 19, 2011 ... polyethylene (PE) pipe systems for both above and below ground applications. ... Australian and New Zealand Standards generally do not .... 3.5 REPLACEMENT OF METALLIC WATER SUPPLY PIPELINES. ..... static electricity build-up could cause problems (e.g. in explosive atmospheres) steps shall.

Grounding Book 4/14/99 - Erico

Ufer Grounding. 2. Building Lightning Protection - A critical extension of grounding. ... Static Grounding. Wire Mesh ... that currents, due to faults or lightning, do not result in voltages ..... rod, and a plastic pipe, Figure 1-4, a clay pipe, Figure 1-5,.

Standard Test Method Measurement ... - NACE International

fundementals of cathodic protection of buried and submerged metallic piping systems acquired .... High-voltage direct current (HVDC) power lines do not induce.

Static Electricity and Grounding for Dust Collection - Air Handling ...

Static electricity requires grounding a dust collection system which is why Air ... vides galvanized metal spiral pipe and fittings and flexible hose with wire helix. ... of metal and be grounded and that non conductive pipe or ductwork should not ... its Products comply with such codes, it cannot guarantee compliance, and can-.

BBC - GCSE Bitesize: Electric shocks

You can earth yourself, and so get an electrostatic shock by touching a metal door handle, water pipe or even another person. In the animation ... Anti-static sprays, liquids and cloths prevent the build up of charge by allowing it to conduct away. Dangers of static. Static electricity can build up in clouds. This can cause a huge...

Static electricity what it is how to control remove eliminate static shock

How to remove static charge from non conductive material suce has plastic, ... A clearer understanding of static electricity and electrostatics can be gained by...

NFPA Working Plans Checklist - City of Loveland

Make, type, model, and size of alarm or dry pipe valve. Size and ... including ceiling construction and method of protection for nonmetallic piping. Location of ... indicated. Static and residual hydrants that were used in flow test shall be shown.