Attachment 10-TO Specific Technical Requirements.pdf

GLEN 17-4401

Repair Northside Overflow Pipe B600

Schriever Air Force Base (SAFB), Colorado

26 April 2021

Technical Requirements

Table of Contents

1.1 DESIGN & ANALYSIS

1.2 EXISTING CONDITIONS & DEMOLITION

1.3 CIVIL

1.4 ELECTRICAL

1.5 WATER & WASTEWATER

1.6 SPECIFIC SECURITY REQUIREMENTS

1.7 DESIGN SERVICES

GLEN 17-4401 REPAIR NORTHSIDE OVERFLOW PIPE B600

1.1 DESIGN & ANALYSIS

1.1.1 See Project Area Drawings. Provide a 65% design and construct a pump house in the area indicated, to include all associated equipment and piping for a fully functioning system. Pump house will replace section of existing underground sewerage system. The Period of Performance (POP) is 270 days.

1.1.2 Project intended to eliminate corrosion issues, controls issues, and confined space entry requirements with the existing system.

1.1.3 New sewerage system to incorporate the below.

A) 6” line from wall

B) 2 pumps and controls

C) Sequence of operations

D) Oil/water separator

1) The SAFB Environmental Office must be involved with development regarding the oil/water separator. SAFB will have to work with the off-base wastewater treatment facility to ensure continued compliance with our permit.

E) Minimize bends in underground piping

F) Clean outs

1) At wall, in 6” piping, that enables cleaning out the piping in both directions

2) At all elbows/bends

3) At oil/water separator, both ends

G) Thermostatic mixing valve

1.1.4 Replace approximately 30 linear feet of 4” underfloor piping in the boiler room. Redesign/move drain flows to reduce maintenance issues.

1.1.5 Pump house shall completely enclose equipment. Provide sufficient interior clearances for maintenance and repair of equipment. Include weather tight light fixtures and switches, weather resistant power receptacles, and an exterior electrical disconnect. Also include a unit heater, as required, for freeze protection. Provide double doors or gate sufficient for installation and, if necessary, removal of equipment.

Overall aesthetic of the new pump house shall match Building 600.

1.2 EXISTING CONDITIONS & DEMOLITION

1.2.1 See Boiler Room Drawings for existing Building 600 drainage system and boiler room floor plan, for information only.

1.2.2 See Utility Maps for existing utilities in the project area.

1.2.3 See Boiler Room Chemical Composition for chemical composition of the wastewater from the chillers/boilers/generators and general floor drains.

1.2.4 See Fuel Station As-Builts for approximate location of existing underground storage tanks (UST) near the project area. Two 5,000 gallon USTs are located directly east of the fuel station overhang, Building 605. In

2017, the original USTs from 1985 were removed and replaced with the current tanks. A requirement for closure of the old tanks was to verify clean soil in the surrounding area. However, there is still a possibility for the presence of contamination in the surrounding location. If contamination is detected, notify the SAFB

Construction Manager / Environmental Office.

1.2.5 See Fuel Station As-Builts for approximate locations of underground work for the fuel station, near the project area, to include the Veeder-Root system. The Veeder-Root system is critical to maintaining the USTs, and any damage would need to be reported to the SAFB Construction Manager / Environmental Office and repaired immediately.

1.2.6 Steady flow rate from the plant into the current sump is approximately 10-15 GPM (varies).

1.2.7 Maximum normal flow rate from the plant into the current sump is < 50 GPM.

1.2.8 Water Temperatures

Inside boiler: 295°F

Exiting boiler blowdown pipe: 200°F

Entering lift-station: 144°F

1.2.9 Current system is connected to electrical panel on north wall of B600.

1.2.10 Existing system will remain in operation until new system comes on line. After new system is confirmed operational by SAFB, demolish existing system including all associated parts (equipment, piping, electrical).

1.2.11 Contractor is responsible for validating location of underground equipment/utilities and is not to assume based on provided information.

1.3 CIVIL

1.3.1 After demolishment of existing system (see 1.2.10), repair road, to include all earthwork and asphalt/concrete work necessary.

1.3.2 Pump house and all equipment and piping shall have stable support and foundations. Consider wind, seismic, and weather conditions.

1.3.3 Provide detectable marking tape on underground utility lines and conduit.

1.4 MECHANICAL

1.4.1 Insulate and protect pipes and equipment as necessary considering temperature and weather conditions.

Properly insulate pipes from a minimum temperature of 20 degrees Fahrenheit.

1.5 ELECTRICAL

1.5.1 Verify electrical power requirements are available.

1.6 WATER & WASTEWATER

1.6.1 Maximum temperature of discharge water into the sanitary sewer is 140°F according to IAPMO 810.1 High-

Temperature Discharge. No steam pipe shall be directly connected to plumbing or drainage system, nor shall water having a temperature above 140°F (60°C) be discharged under pressure directly into a drainage system. The water is tempered down to 120°F after it leaves the lift station and sits in the sand/oil separator before entering sanitary sewer and it is no longer under pressure after it leaves sand/oil separator.

1.7 SPECIFIC SECURITY REQUIREMENTS

1.7.1 Building 600 is located within a restricted area and requires special access coordination. See the provided

Division 01 General Requirements for security requirements.

1.8 DESIGN SERVICES

1.8.1 Design will require services of an Architect, Electrical Engineer, Civil/Structural Engineer, and Mechanical

Engineer with experience on similar projects. For all disciplines, the individual must have a professional architect or engineer license, in good standing, from the State of Colorado. The individual must have a minimum of 5 years of experience. Upon award, submit resume and license information demonstrating compliance with these requirements.

Project Area Drawings

Repair Northside Overflow Pipe B600

Schriever Air Force Base (SAFB), Colorado

7 April 2021

Pro ject A rea

B

R estricted area

Existin g Sew erage System

Section to be replaced w ith pum p house

Area to construct pum p house

Pu m p H o u se Pro p o sed

Lo catio n

Boiler room

B o iler R o o m

Lo catio n

Boiler Room Drawings (for information only)

GLEN 17-4401

Repair Northside Overflow Pipe B600

Utility Maps

Repair Northside Overflow Pipe B600

Water Supply System

Fire Hydrant Water Control Valve

Water Main Line In Service Raw Water In Service Fire Protection In Service Non Potable Water

In Service Potable Water Water Service Line

In Service Fire Protection In Service Non Potable Water In Service Potable Water Operational Status Other Fire Protection Water

Building Label Building Road Label

January 20, 2021 ft m

1:1,128

UNCLASSIFIED//FOUO

Unclassified//FOUO

Department of the Air Force Peterson-Schriever Garrison Sanitary Sewerage System

Schriever Air Force Base

In accordance with

AIR FORCE COMPREHENSIVE PLANS

Map View G.2

Unclassified//FOUO When disposing of this map, use an approved shredder.

1 inch = 46 feet

Coordinate System: NAD 1983 StatePlane Colorado Central FIPS 0502 Feet Projection: Lambert Conformal Conic

Datum: North American 1983 False Easting: 3,000,000.0003 False Northing: 1,000,000.0000

Central Meridian: -105.5000 Standard Parallel 1: 38.4500 Standard Parallel 2: 39.7500 Latitude Of Origin: 37.8333

Units: Foot US

Questions concerning this map may be directed to:

Geo Integration Office

50th CES/CENME

DSN: 560-2395

Magnetic Declination 8.22° E

Scale 1:550

Path: W:\AVGIS\11-Work_Request\51398_B500_B600 Sanitary Sewerage\B500 Sanitary Sewerage System.mxd

Date: 1/12/2021

This map is for reference and planning purposes only and is not meant for engineering or survey work. Every reasonable effort has been made to assure accuracy of this map and associated data.

Information safeguarding is the responsibility of the individual/company taking possession of this map.

Release or reproduction of this map, or any part of it is prohibited except for official use only. Direct any question in regards to this map to the 50th Civil Engineer Squadron, Geo Integration Office at 719-567-2395 or DSN: 560-2395

Feet

0.01

0.005 Miles

Legend Á

Junction Box

Manhole $1

Clean Out

Control Valve d R Meter

Fitting sdsFeatureName

Cap

Inlet Grate

") éé Saddle

Ú Wastewater Fitting

Ð %î" Wye

# GT

Grease Trap

!Ó Grit Chamber

SW

O Oil Water Seperator

[Ú Pump / Lift Station

UT

Septic Tank Abandoned

Cherokee Metro

Main

Private Housing

Gravity Service Cherokee Metro

Forced Main

Septic Tank

Septic Leach Field Wastewater Treat Plant

Wastewater Lagoon Abandoned

Storm Drainage System

Stormwater Discharge Point Stormwater Inlet Stormwater Manhole Stormwater Storage Reservoir

Stormwater Gravity Line Proposed/Temporary

Under Repair/Construction In Service

Stormwater Open Drainage Proposed/Temporary Under Repair/Construction In Service

Building Label Building Road Label

January 20, 2021 ft

Electrical Distribution System

Electrical Exterior Light Apron Light Parking Lot Light Recreation Field Light Security Light Street Light Traffic Light

Electrical Access Points Manhole Handhole Junction Box Pull Box Vault Electrical Transformer Electrical Switch

Primary Meter Other

Electrical Primary - Overhead Proposed/Temporary Under Repair/Construction In Service

Electrical Primary - Underground Proposed/Temporary Under Repair/Construction In Service

Electrical Secondary - Overhead Proposed/Temporary Under Repair/Construction In Service

Electrical Secondary - Underground Proposed/Temporary Under Repair/Construction In Service Stormwater Storage Reservoir Building Label Building Road Label

January 20, 2021 ft

Natural Gas Distribution System

Natural Gas Control Valve Natural Gas Fitting

3-Way Tee Short Stop Natural Gas Meter

Storage Tank Point Aboveground

TBD

Underground

Natural Gas Distribution Lines Proposed/Temporary Under Repair/Construction In Service

Natural Gas Service Lines Proposed/Temporary Under Repair/Construction In Service Building Label Building

Road Label January 20, 2021 ft

Liquid Fuel System

POL System Air Eliminator POL System Control Valve POL System Filter/Strainer POL System Fitting POL System Meter POL System Oil/Water Separator

POL System Pump Storage Tank Point

Aboveground

TBD

Underground Stormwater Storage Reservoir

Building Label Building Road Label

January 20, 2021 ft

Base-wide Communication

Communication Utility Node Comm Access Point Comm Amplifier Comm Antenna Comm Attenuator Comm DB Splice

Comm Device Comm Ground Point Comm Speaker Comm Splice Comm Terminnal Comm Terminator

Other Unknown

Communication Utility Segment Other Segmented Cable Service Loop

TBD

Building Label Building Road Label

January 20, 2021 ft

Boiler Room Chemical Composition

GLEN 17-4401

Repair Northside Overflow Pipe B600

SAFETY DATA SHEET

NALCO® 1720

1 / 11

Section: 1. PRODUCT AND COMPANY IDENTIFICATION

Product name : NALCO® 1720

Other means of identification : Not applicable.

Recommended use : OXYGEN SCAVENGER

Restrictions on use : Refer to available product literature or ask your local Sales Representative for restrictions on use and dose limits.

Company : Nalco Company 1601 W. Diehl Road Naperville, Illinois 60563-1198

USA

TEL: (630)305-1000

Emergency telephone number

: (800) 424-9300 (24 Hours) CHEMTREC

Issuing date : 06/14/2019

Section: 2. HAZARDS IDENTIFICATION

GHS Classification

Corrosive to metals : Category 1 Acute toxicity (Oral) : Category 4 Serious eye damage : Category 1

GHS Label element

Hazard pictograms :

Signal Word : Danger

Hazard Statements : May be corrosive to metals.

Harmful if swallowed.

Causes serious eye damage.

Precautionary Statements : Prevention:

Keep only in original container. Wash skin thoroughly after handling. Do not eat, drink or smoke when using this product. Wear eye protection/face protection.

Response:

IF SWALLOWED: Call a POISON CENTER or doctor/ physician if you feel unwell. Rinse mouth. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Immediately call a POISON CENTER or doctor/ physician.

Storage:

Store in corrosive resistant container with a resistant inner liner.

Disposal:

Dispose of contents/ container to an approved waste disposal plant.

2 / 11

Other hazards : The head space of containers containing this product may accumulate Sulphur

Dioxide (SO2). SO2 is a toxic and irritating gas that can be hazardous if inhaled.

Section: 3. COMPOSITION/INFORMATION ON INGREDIENTS

Pure substance/mixture : Mixture

Chemical Name CAS-No. Concentration: (%)

Sodium Bisulfite 7631-90-5 10 - 30 Potassium Bisulfite 7773-03-7 1 - 5

Section: 4. FIRST AID MEASURES

In case of eye contact : Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Get medical attention immediately.

In case of skin contact : Wash off with soap and plenty of water. Get medical attention if symptoms occur.

If swallowed : Rinse mouth. Get medical attention if symptoms occur.

If inhaled : Remove to fresh air. Treat symptomatically. Get medical attention if symptoms

Protection of first-aiders : In event of emergency assess the danger before taking action. Do not put yourself at risk of injury. If in doubt, contact emergency responders. Use personal protective equipment as required.

Notes to physician : Treat symptomatically.

Most important symptoms and effects, both acute and delayed

: See Section 11 for more detailed information on health effects and symptoms.

Section: 5. FIREFIGHTING MEASURES

Suitable extinguishing media : Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.

Unsuitable extinguishing media

: None known.

Specific hazards during firefighting

: Heating or fire can release toxic gas.

May evolve oxides of sulfur (SOx) under fire conditions.

Hazardous combustion products

: Decomposition products may include the following materials: Sulphur oxides metal oxides

Special protective equipment for firefighters

: Use personal protective equipment.

Specific extinguishing : Fire residues and contaminated fire extinguishing water must be disposed of in

3 / 11 methods accordance with local regulations. In the event of fire and/or explosion do not breathe fumes.

Section: 6. ACCIDENTAL RELEASE MEASURES

Personal precautions, protective equipment and emergency procedures

: Ensure adequate ventilation. Keep people away from and upwind of spill/leak.

Avoid inhalation, ingestion and contact with skin and eyes. When workers are facing concentrations above the exposure limit they must use appropriate certified respirators. Ensure clean-up is conducted by trained personnel only.

Refer to protective measures listed in sections 7 and 8.

Environmental precautions : Do not allow contact with soil, surface or ground water.

Methods and materials for containment and cleaning up

: Stop leak if safe to do so. Contain spillage, and then collect with non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite) and place in container for disposal according to local / national regulations (see section 13). For large spills, dike spilled material or otherwise contain material to ensure runoff does not reach a waterway. Flush away traces with water.

Section: 7. HANDLING AND STORAGE

Advice on safe handling : Do not ingest. Do not breathe dust/fume/gas/mist/vapours/spray. Do not get in eyes, on skin, or on clothing. Wash hands thoroughly after handling. Use only with adequate ventilation. Containers should be opened cautiously and only in well ventilated areas.

Conditions for safe storage : Keep out of reach of children. Keep container tightly closed. Store in a well-ventilated place. Store in suitable labelled containers. Do not store at elevated temperature. Protect product from freezing.

Suitable material : The following compatibility data is suggested based on similar product data and/or industry experience: Polypropylene, Buna-N, EPDM, Polyethylene, Polyurethane, PVC, Neoprene, Chlorosulfonated polyethylene rubber, Fluoroelastomer The following compatibility data is suggested based on similar product data and/or industry experience: Compatibility with Plastic Materials can vary; we therefore recommend that compatibility is tested prior to use.

Unsuitable material : The following compatibility data is suggested based on similar product data and/or industry experience: Brass, Mild steel, Stainless Steel 304, Stainless Steel 316L, 100% phenolic resin liner, Epoxy phenolic resinThe following compatibility data is suggested based on similar product data and/or industry experience:

Section: 8. EXPOSURE CONTROLS/PERSONAL PROTECTION

Components with workplace control parameters

Exposure limits are listed for sulfur dioxide (SO2) since this product evolves SO2 when open to the atmosphere.

Components CAS-No. Form of exposure Permissible concentration

Basis

Sodium Bisulfite 7631-90-5 TWA 5 mg/m3 ACGIH

TWA 5 mg/m3 NIOSH REL

4 / 11

Sulfur Dioxide 7446-09-5 STEL 0.25 ppm ACGIH

TWA 2 ppm 5 mg/m3

NIOSH REL

STEL 5 ppm 13 mg/m3

NIOSH REL

TWA 5 ppm 13 mg/m3

OSHA Z1

Engineering measures : Good general ventilation should be sufficient to control worker exposure to airborne contaminants.

Personal protective equipment

Eye protection : Safety goggles

Face-shield

Hand protection : Wear the following personal protective equipment:

Impervious gloves, resistant to chemicals.

butyl-rubber Neoprene gloves Nitrile rubber Gloves should be discarded and replaced if there is any indication of degradation or chemical breakthrough.

Skin protection : Wear suitable protective clothing.

Respiratory protection : Use local exhaust ventilation or other engineering controls as necessary to control airborne mist and vapor.

Where concentrations in air may exceed the limits given in this section or when significant mists, vapors, aerosols are generated, an approved air purifying respirator equipped with suitable filter cartridges is recommended.

Multi-purpose combination filter:

Combined particulates, inorganic and acidic gas/vapour, ammonia/amines and organic vapour type

In event of emergency or planned entry into unknown concentrations, a positive pressure, full-facepiece SCBA or supplied-air respirator should be used.

If respiratory protection is required, institute a complete respiratory protection program including selection, fit testing, training, maintenance and inspection.

Hygiene measures : Handle in accordance with good industrial hygiene and safety practice. Remove and wash contaminated clothing before re-use. Wash face, hands and any exposed skin thoroughly after handling. Provide suitable facilities for quick drenching or flushing of the eyes and body in case of contact or splash hazard.

Section: 9. PHYSICAL AND CHEMICAL PROPERTIES

Appearance : Liquid

Colour : clear

Odour : Pungent

Flash point : does not flash pH : 3.5 - 4.1,(100 %), Method: ASTM E 70

5 / 11

Odour Threshold : no data available

Melting point/freezing point : Freezing Point: -11 °C, ASTM D-1177

Initial boiling point and boiling range

: 96 °C, (760 mm Hg), Method: ASTM D 86

Evaporation rate : no data available

Flammability (solid, gas) : no data available

Upper explosion limit : no data available

Lower explosion limit : no data available

Vapour pressure : no data available

Relative vapour density : no data available

Relative density : 1.22 - 1.28, (15.6 °C), Density : 10.1 - 10.7 lb/gal

Water solubility : completely soluble

Solubility in other solvents : no data available

Partition coefficient: n-octanol/water

: no data available

Auto-ignition temperature : no data available

Thermal decomposition : no data available

Viscosity, dynamic : 5 mPa.s (15 °C), Method: ASTM D 2983

Viscosity, kinematic : no data available

Molecular weight : no data available

VOC : 0 %, EPA Method 24

Section: 10. STABILITY AND REACTIVITY

Reactivity : No dangerous reaction known under conditions of normal use.

Chemical stability : Evolves SO2 when open to atmosphere. The rate of SO2 evolution increases with temperature and/or transfer of product.

Possibility of hazardous reactions

: No dangerous reaction known under conditions of normal use.

Conditions to avoid : Keep away from heat and sources of ignition.

Freezing temperatures.

Incompatible materials : SO2 may react with vapors from neutralizing amines and may produce a visible cloud of amine salt particles.

Hazardous decomposition products

: Carbon oxides

In case of fire, hazardous decomposition products may be produced such as:

Sulphur oxides

6 / 11 metal oxides

Section: 11. TOXICOLOGICAL INFORMATION

Information on likely routes of exposure

: Inhalation, Eye contact, Skin contact

Potential Health Effects

Eyes : Causes serious eye damage.

Skin : Health injuries are not known or expected under normal use.

Ingestion : Harmful if swallowed.

Inhalation : May release toxic, irritating and/or corrosive gases.

Chronic Exposure : Health injuries are not known or expected under normal use.

Experience with human exposure

Eye contact : Redness, Pain, Corrosion

Skin contact : No symptoms known or expected.

Ingestion : No information available.

Inhalation : No symptoms known or expected.

Toxicity

Product

Acute oral toxicity : Acute toxicity estimate: 1,783 mg/kg

Acute inhalation toxicity : no data available

Acute dermal toxicity : rabbit: > 3,000 mg/kg Test substance: Similar Product

Acute toxicity estimate: > 5,000 mg/kg

Skin corrosion/irritation : Result: 1.0 Method: Draize Test Test substance: Similar Product

Serious eye damage/eye irritation

: Result: 9.4 Method: Draize Test Test substance: Similar Product

Respiratory or skin sensitization

: Result: Contains an ingredient that can cause asthmatic-like reactions in sulfite-sensitive individuals.

Carcinogenicity : no data available

Reproductive effects : no data available

Germ cell mutagenicity : no data available

7 / 11

Teratogenicity : no data available

STOT - single exposure : no data available

STOT - repeated exposure : no data available

Aspiration toxicity : no data available

Section: 12. ECOLOGICAL INFORMATION

Ecotoxicity

Environmental Effects : This product has no known ecotoxicological effects.

Product

Toxicity to fish : LC50 Pimephales promelas (fathead minnow): 382 mg/l Exposure time: 96 hrs Test substance: Product

LC50 Inland Silverside: > 5,000 mg/l

NOEC Pimephales promelas (fathead minnow): 250 mg/l

NOEC Inland Silverside: 5,000 mg/l

Toxicity to daphnia and other aquatic invertebrates

: LC50 Daphnia magna (Water flea): 728 mg/l Exposure time: 48 hrs

LC50 Mysid Shrimp (Mysidopsis bahia): > 5,000 mg/l

NOEC Daphnia magna (Water flea): 250 mg/l

NOEC Mysid Shrimp (Mysidopsis bahia): 5,000 mg/l

EC50 Ceriodaphnia dubia: 491 mg/l

LC50 Ceriodaphnia dubia: 508 mg/l

8 / 11

NOEC Ceriodaphnia dubia: 313 mg/l

Persistence and degradability

Greater than 95% of this product consists of inorganic substances for which a biodegradation value is not applicable.

Mobility

The environmental fate was estimated using a level III fugacity model embedded in the EPI (estimation program interface) Suite TM, provided by the US EPA. The model assumes a steady state condition between the total input and output. The level III model does not require equilibrium between the defined media. The information provided is intended to give the user a general estimate of the environmental fate of this product under the defined conditions of the models.

If released into the environment this material is expected to distribute to the air, water and soil/sediment in the approximate respective percentages;

Air : <5% Water : 30 - 50% Soil : 50 - 70%

The portion in water is expected to be soluble or dispersible.

Bioaccumulative potential

The product will not bioaccumulate.

Other information no data available

Section: 13. DISPOSAL CONSIDERATIONS

The information presented only applies to the material as supplied. The classification or waste code may not apply if the material has been used or otherwise contaminated. It is the responsibility of the waste generator to determine the toxicity and physical properties of the material generated at the time of disposal to determine the proper waste identification and disposal methods in compliance with applicable regulations.

Disposal methods : Where possible recycling is preferred to disposal or incineration. If recycling is not practicable, dispose of in compliance with local regulations. Dispose of wastes in an approved waste disposal facility.

Disposal considerations : Dispose of as unused product. Empty containers should be taken to an approved waste handling site for recycling or disposal. Do not re-use empty containers.

Section: 14. TRANSPORT INFORMATION

The shipper/consignor/sender is responsible to ensure that the packaging, labeling, and markings are in compliance with the selected mode of transport.

9 / 11

The presence of an RQ component (Reportable Quantity for U.S. DOT) in this product causes it to be regulated with an additional description of RQ for road, or as Environmentally hazardous for road and air, ONLY when the net weight in the package exceeds the calculated RQ for the product.

Land transport (DOT)

Proper shipping name : BISULPHITES, AQUEOUS SOLUTION, N.O.S.

Technical name(s) : Sodium Bisulfite UN/ID No. : UN 2693 Transport hazard class(es) : 8 Packing group : III Reportable Quantity (per package)

: 18,347 lbs

RQ Component : Sodium Bisulfite

Air transport (IATA)

Proper shipping name : BISULPHITES, AQUEOUS SOLUTION, N.O.S.

Technical name(s) : Sodium Bisulfite UN/ID No. : UN 2693 Transport hazard class(es) : 8 Packing group : III Reportable Quantity (per package)

: 18,347 lbs

RQ Component : Sodium Bisulfite

Sea transport (IMDG/IMO)

Proper shipping name : BISULPHITES, AQUEOUS SOLUTION, N.O.S.

Technical name(s) : Sodium Bisulfite UN/ID No. : UN 2693 Transport hazard class(es) : 8 Packing group : III

Section: 15. REGULATORY INFORMATION

TSCA list : No substances are subject to a Significant New Use Rule.

No substances are subject to TSCA 12(b) export notification requirements.

EPCRA - Emergency Planning and Community Right-to-Know Act

CERCLA Reportable Quantity

Components CAS-No. Component RQ (lbs) Calculated product RQ (lbs)

Sodium Bisulfite 7631-90-5 5000 18347

SARA 304 Extremely Hazardous Substances Reportable Quantity

This material does not contain any components with a section 304 EHS RQ.

SARA 311/312 Hazards : Corrosive to metals

Acute toxicity (any route of exposure) Serious eye damage or eye irritation

10 / 11

SARA 302 : This material does not contain any components with a section 302

EHS TPQ.

SARA 313 : This material does not contain any chemical components with known

CAS numbers that exceed the threshold (De Minimis) reporting levels established by SARA Title III, Section 313.

California Prop. 65 This product does not contain any chemicals known to State of California to cause cancer, birth defects, or any other reproductive harm.

INTERNATIONAL CHEMICAL CONTROL LAWS :

United States TSCA Inventory On the inventory, or in compliance with the inventory

Australia. Industrial Chemical (Notification and Assessment) Act All substances in this product comply with the National Industrial Chemicals Notification & Assessment Scheme

(NICNAS).

Canadian Domestic Substances List (DSL) The substance(s) in this preparation are included in or exempted from the Domestic Substance List (DSL).

Japan. ENCS - Existing and New Chemical Substances Inventory On the inventory, or in compliance with the inventory

New Zealand. Inventory of Chemicals (NZIoC), as published by ERMA New Zealand All substances in this product comply with the Hazardous Substances and New Organisms (HSNO) Act 1996,and are listed on or are exempt from the New Zealand Inventory of Chemicals.

Korea. Korean Existing Chemicals Inventory (KECI) On the inventory, or in compliance with the inventory

Philippines Inventory of Chemicals and Chemical Substances (PICCS) On the inventory, or in compliance with the inventory

China Inventory of Existing Chemical Substances On the inventory, or in compliance with the inventory

Taiwan Chemical Substance Inventory On the inventory, or in compliance with the inventory

Section: 16. OTHER INFORMATION

11 / 11

NFPA: HMIS III:

Revision Date : 06/14/2019 Version Number : 1.11 Prepared By : Regulatory Affairs

REVISED INFORMATION: Significant changes to regulatory or health information for this revision is indicated by a bar in the left-hand margin of the SDS.

The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a warranty or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other materials or in any process, unless specified in the text.

For additional copies of an SDS visit www.nalco.com and request access.

Flammability

H e a lt h

In s ta b ility

FLAMMABILITY

PHYSICAL HAZARD

HEALTH

Special hazard.

0 = not significant, 1 =Slight, 2 = Moderate, 3 = High 4 = Extreme, * = Chronic

Tri-ACT™ 1820

1 / 11

Product name : Tri-ACT™ 1820

Recommended use : CORROSION INHIBITOR

Restrictions on use : Refer to available product literature or ask your local Sales Representative for

Naperville, Illinois 60563-1198

TEL: (630) 305-1000

Issuing date : 01/16/2020

Flammable liquids : Category 3 Acute toxicity (Oral) : Category 4 Skin corrosion : Category 1B Serious eye damage : Category 1 Reproductive toxicity : Category 2

GHS Label element

Hazard pictograms :

Signal Word : Danger

Hazard Statements : Flammable liquid and vapour.

Harmful if swallowed.

Causes severe skin burns and eye damage.

Suspected of damaging fertility or the unborn child.

Precautionary Statements : Prevention:

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/ protective clothing/ eye protection/ face protection.

Response:

IF SWALLOWED: Call a POISON CENTER or doctor/ physician if you feel unwell. Rinse mouth. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. IF IN EYES: Rinse cautiously with water for several

2 / 11

Immediately call a POISON CENTER or doctor/ physician.

Storage:

Store in a well-ventilated place.

Disposal:

Dispose of contents/ container to an approved waste disposal plant.

Other hazards : None known.

Chemical Name CAS-No. Concentration: (%)

Cyclohexylamine 108-91-8 10 - 30 Morpholine 110-91-8 10 - 30 Diethylethanolamine 100-37-8 5 - 10

In case of eye contact : Rinse immediately with plenty of water, also under the eyelids, for at least 15

Get medical attention immediately.

In case of skin contact : Wash off immediately with plenty of water for at least 15 minutes. Use a mild soap if available. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention immediately.

If swallowed : Rinse mouth with water. Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Get medical attention immediately.

If inhaled : Remove to fresh air. Treat symptomatically. Get medical attention if symptoms

Protection of first-aiders : In event of emergency assess the danger before taking action. Do not put

Suitable extinguishing media : Foam

Carbon dioxide Dry powder Other extinguishing agent suitable for Class B fires For large fires, use water spray or fog, thoroughly drenching the burning material.

Unsuitable extinguishing : None known.

3 / 11

Specific hazards during firefighting

: Fire Hazard Keep away from heat and sources of ignition.

Flash back possible over considerable distance.

Beware of vapours accumulating to form explosive concentrations. Vapours can accumulate in low areas.

: Decomposition products may include the following materials: Carbon oxides nitrogen oxides (NOx)

Specific extinguishing methods

: Use water spray to cool unopened containers. Fire residues and contaminated fire extinguishing water must be disposed of in accordance with local regulations. In the event of fire and/or explosion do not breathe fumes.

emergency procedures

: Ensure adequate ventilation. Remove all sources of ignition. Keep people away from and upwind of spill/leak. Avoid inhalation, ingestion and contact with skin and eyes. When workers are facing concentrations above the exposure limit they must use appropriate certified respirators. Ensure clean-up is conducted by trained personnel only. Refer to protective measures listed in sections 7 and 8.

Environmental precautions : Do not allow contact with soil, surface or ground water.

containment and cleaning up

: Eliminate all ignition sources if safe to do so. Stop leak if safe to do so. Contain spillage, and then collect with non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite) and place in container for disposal according to local / national regulations (see section 13). For large spills, dike spilled material or otherwise contain material to ensure runoff does not reach a waterway. Flush away traces with water.

Advice on safe handling : Take necessary action to avoid static electricity discharge (which might cause ignition of organic vapours). Do not ingest. Keep away from fire, sparks and heated surfaces. Do not breathe dust/fume/gas/mist/vapours/spray. Do not get in eyes, on skin, or on clothing. Wash hands thoroughly after handling. Use only with adequate ventilation.

Conditions for safe storage : Keep away from heat and sources of ignition. Keep in a cool, well-ventilated place. Keep away from oxidizing agents. Keep out of reach of children. Keep container tightly closed. Store in suitable labelled containers.

and/or industry experience: Compatibility with Plastic Materials can vary; we therefore recommend that compatibility is tested prior to use.

Unsuitable material : not determined

4 / 11

Components CAS-No. Form of exposure Permissible concentration

Basis

Cyclohexylamine 108-91-8 TWA 10 ppm ACGIH

TWA 10 ppm 40 mg/m3

NIOSH REL

Morpholine 110-91-8 TWA 20 ppm ACGIH

TWA 20 ppm 70 mg/m3

NIOSH REL

STEL 30 ppm 105 mg/m3

NIOSH REL

TWA 20 ppm 70 mg/m3

OSHA Z1

Diethylethanolamine 100-37-8 TWA 2 ppm ACGIH

TWA 10 ppm 50 mg/m3

NIOSH REL

TWA 10 ppm 50 mg/m3

OSHA Z1

Engineering measures : Effective exhaust ventilation system. Maintain air concentrations below occupational exposure standards.

Personal protective equipment

Eye protection : Safety goggles

Face-shield

Hand protection : Wear impervious chemical-resistant gloves when handling this product.

The following glove types are recommended based on our review of glove manufacturer information and/or other available sources.

butyl-rubber

Skin protection : Personal protective equipment comprising: suitable protective gloves, safety goggles and protective clothing

Respiratory protection : Use local exhaust ventilation or other engineering controls as necessary to control airborne vapour and mist.

Where concentrations in air may exceed the limits given in this section or when significant vapours are generated, use an approved air purifying respirator fitted with a gas and vapour cartridge.

Use a particulate pre-filter where operations generate significant mists or aerosols.

Recommended gas and vapour cartridge:

Multi-purpose combination filter In event of emergency or planned entry into unknown concentrations, a positive pressure, full-facepiece SCBA or supplied-air respirator should be used.

Hygiene measures : Handle in accordance with good industrial hygiene and safety practice. Remove and wash contaminated clothing before re-use. Wash face, hands and any exposed skin thoroughly after handling. Provide suitable facilities for quick

5 / 11 drenching or flushing of the eyes and body in case of contact or splash hazard.

The Personal Protective Equipment (PPE) recommendations provided above have been made in good faith based on typical expected conditions of use. PPE selection should always be completed in conjunction with a proper risk assessment and in accordance with a PPE management program.

Colour : colourless

Odour : amine-like

Flash point : 55 °C, Method: ASTM D 93, Pensky-Martens closed cup pH : no data available

Odour Threshold : no data available

Melting point/freezing point : Freezing Point: -3 °C, ASTM D-1177

Initial boiling point and boiling range

: no data available

Evaporation rate : no data available

Flammability (solid, gas) : Not applicable.

Upper explosion limit : no data available

Lower explosion limit : no data available

Vapour pressure : 6 mm Hg, (20 °C), ASTM D 2879-86, Relative vapour density : no data available

Relative density : 0.98 - 0.99, (25 °C), ASTM D-1298

Density : 0.98 - 0.99 g/cm3 , 8.1 - 8.2 lb/gal

Water solubility : completely soluble

Solubility in other solvents : no data available

Partition coefficient: n-octanol/water

: no data available

Auto-ignition temperature : no data available

Thermal decomposition : no data available

Viscosity, dynamic : 3 - 7 mPa.s (22 °C)

5 mPa.s (25 °C), Method: ASTM D 2983

Viscosity, kinematic : no data available

VOC : no data available

Reactivity : No dangerous reaction known under conditions of normal use.

Chemical stability : Stable under normal conditions.

6 / 11

Possibility of hazardous

Conditions to avoid : Heat, flames and sparks.

Incompatible materials : Strong oxidizing agents

Hazardous decomposition products

: In case of fire, hazardous decomposition products may be produced such as:

Carbon oxides

Eyes : Causes serious eye damage.

Skin : Toxic in contact with skin. Causes severe skin burns.

Ingestion : Harmful if swallowed. Causes digestive tract burns.

Inhalation : May cause nose, throat, and lung irritation.

Chronic Exposure : Suspected of damaging fertility or the unborn child.

Experience with human exposure

Eye contact : Redness, Pain, Corrosion

Skin contact : Redness, Pain, Corrosion

Ingestion : Corrosion, Abdominal pain

Inhalation : Respiratory irritation, Cough

Toxicity

Product

Acute oral toxicity : LD50 rat: 779 mg/kg Test substance: Similar Product

Acute inhalation toxicity : Acute toxicity estimate: 37.89 mg/l Exposure time: 4 h Test atmosphere: vapour

Acute dermal toxicity : LD50 rabbit: 2,055 mg/kg Test substance: Similar Product

Skin corrosion/irritation : Result: 8.0 Method: Draize Test Test substance: Similar Product

7 / 11

Serious eye damage/eye irritation

: Result: 110.0 Method: Draize Test Test substance: Similar Product

Respiratory or skin sensitization

: no data available

Carcinogenicity : no data available

Reproductive effects : Prolonged exposure to cyclohexylamine in the diet has produced reproductive effects in rats. The relevance to humans is unknown.

Germ cell mutagenicity : no data available

Teratogenicity : no data available

STOT - single exposure : no data available

Environmental Effects : Harmful to aquatic life.

Toxicity to fish : LC50 Oncorhynchus mykiss (rainbow trout): 130 mg/l

LC50 Cyprinodon variegatus (sheepshead minnow): 454 mg/l

LC50 Fish: 650 mg/l

LC50 Inland Silverside: 500.0 mg/l

NOEC Oncorhynchus mykiss (rainbow trout): 32 mg/l

NOEC Cyprinodon variegatus (sheepshead minnow): 250 mg/l

NOEC Inland Silverside: 250 mg/l

LC50 Fathead Minnow: 465 mg/l

8 / 11

Exposure time: 48 h

LC50 Fathead Minnow: 399 mg/l Exposure time: 96 h

: LC50 Daphnia magna (Water flea): 190 mg/l

LC50 Mysid Shrimp (Mysidopsis bahia): 131 mg/l

NOEC Daphnia magna (Water flea): 100 mg/l

NOEC Mysid Shrimp (Mysidopsis bahia): 40 mg/l

LC50 Ceriodaphnia dubia: 115 mg/l

NOEC Ceriodaphnia dubia: 72 mg/l

Toxicity to algae : LC50 Algae: 5,000 mg/l

Toxicity to bacteria : LC50 Pseudomonas putida: 7,500 mg/l

The organic portion of this preparation is expected to be readily biodegradable.

Chemical Oxygen Demand (COD): 563,000 mg/l

Mobility

The environmental fate was estimated using a level III fugacity model embedded in the EPI (estimation program interface) Suite TM, provided by the US EPA. The model assumes a steady state condition between the total input and output. The level III model does not require equilibrium between the defined media. The information provided is intended to give the user a general estimate of the environmental fate of this product under the defined conditions of the models.

If released into the environment this material is expected to distribute to the air, water and soil/sediment in the approximate respective percentages;

Air : <5% Water : 30 - 50%

9 / 11

Soil : 50 - 70%

The portion in water is expected to be soluble or dispersible.

Bioaccumulative potential

This preparation or material is not expected to bioaccumulate.

If this product becomes a waste, it could meet the criteria of a hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA) 40 CFR 261. Before disposal, it should be determined if the waste meets the criteria of a hazardous waste.

Hazardous Waste: : D001, D002

Disposal methods : The product should not be allowed to enter drains, water courses or the soil. Where possible recycling is preferred to disposal or incineration. If recycling is not practicable, dispose of in compliance with local regulations. Dispose of wastes in an approved waste disposal facility.

The shipper/consignor/sender is responsible to ensure that the packaging, labeling, and markings are in compliance

Land transport (DOT)

Proper shipping name : CORROSIVE LIQUID, FLAMMABLE, N.O.S.

Technical name(s) : CYCLOHEXYLAMINE, DIETHYLAMINOETHANOL, MORPHOLINE UN/ID No. : UN 2920 Transport hazard class(es) : 8, 3 Packing group : II

Air transport (IATA)

Proper shipping name : CORROSIVE LIQUID, FLAMMABLE, N.O.S.

Technical name(s) : CYCLOHEXYLAMINE, DIETHYLAMINOETHANOL, MORPHOLINE UN/ID No. : UN 2920 Transport hazard class(es) : 8, 3 Packing group : II

Sea transport (IMDG/IMO)

Proper shipping name : CORROSIVE LIQUID, FLAMMABLE, N.O.S.

Technical name(s) : CYCLOHEXYLAMINE, MORPHOLINE UN/ID No. : UN 2920

10 / 11

Transport hazard class(es) : 8, 3 Packing group : II

CERCLA Reportable Quantity

This product does not contain a RQ substance, or this product contains a substance with a RQ, however the calculated RQ exceeds the reasonably attainable upper limit.

SARA 304 Extremely Hazardous Substances Reportable Quantity

Components CAS-No. Component RQ (lbs) Calculated product RQ (lbs)

Cyclohexylamine 108-91-8 10000 45682

SARA 311/312 Hazards : Flammable (gases, aerosols, liquids, or solids)

Acute toxicity (any route of exposure) Skin corrosion or irritation Serious eye damage or eye irritation Reproductive toxicity

SARA 302 : The following components are subject to reporting levels established by SARA Title III, Section 302:

Cyclohexylamine 108-91-8

SARA 313 : This material does not contain any chemical components with known

This product does not contain any chemicals known to State of California to cause cancer, birth defects, or any other reproductive harm.

INTERNATIONAL CHEMICAL CONTROL LAWS :

United States TSCA Inventory On or in compliance with the active portion of the TSCA inventory

Canadian Domestic Substances List (DSL) The substance(s) in this preparation are included in or exempted from the Domestic Substance List (DSL).

Japan. ENCS - Existing and New Chemical Substances Inventory All substances in this product comply with the Law Regulating the Manufacture and Importation Of Chemical Substances and are listed on the Existing and New Chemical Substances list (ENCS).

11 / 11

Australia. Industrial Chemical (Notification and Assessment) Act On the inventory, or in compliance with the inventory

Taiwan Chemical Substance Inventory All substances in this product comply with the Taiwan Existing Chemical Substances Inventory (ECSI).

Korea. Korean Existing Chemicals Inventory (KECI) On the inventory, or in compliance with the inventory

Philippines Inventory of Chemicals and Chemical Substances (PICCS) On the inventory, or in compliance with the inventory

China Inventory of Existing Chemical Substances On the inventory, or in compliance with the inventory

Revision Date : 01/16/2020 Version Number : 1.2

REVISED INFORMATION: Significant changes to regulatory or health information for this revision is indicated by

The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a warranty or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other materials or in any process, unless specified in the text.

a ta

HEALTH

3*

Special hazard. 0 = not significant, 1 = Slight, NexGuard™ 22310

1 / 9

Product name : NexGuard™ 22310

Recommended use : BOILER WATER INTERNAL TREATMENT

Restrictions on use : Refer to available product literature or ask your local Sales Representative for

Naperville, Illinois 60563-1198

TEL: (630)305-1000

Issuing date : 08/29/2018

Not a hazardous substance or mixture.

GHS Label element

Precautionary Statements : Prevention:

Wash hands thoroughly after handling.

Response:

Get medical advice/ attention if you feel unwell.

Storage:

Store in accordance with local regulations. Protect product from freezing.

Other hazards : None known.

No hazardous ingredients

In case of eye contact : Rinse with plenty of water. Get medical attention if symptoms occur.

In case of skin contact : Wash off with soap and plenty of water. Get medical attention if symptoms

If swallowed : Rinse mouth. Get medical attention if symptoms occur.

If inhaled : Get medical attention if symptoms occur.

2 / 9

Protection of first-aiders : In event of emergency assess the danger before taking action. Do not put

Suitable extinguishing media : Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.

Unsuitable extinguishing

: None known.

Specific hazards during firefighting

: Not flammable or combustible.

: Decomposition products may include the following materials: Carbon oxides nitrogen oxides (NOx) Sulphur oxides

Specific extinguishing methods

: Fire residues and contaminated fire extinguishing water must be disposed of in accordance with local regulations.

emergency procedures

: Refer to protective measures listed in sections 7 and 8.

Environmental precautions : No special environmental precautions required.

containment and cleaning up

: Stop leak if safe to do so. Contain spillage, and then collect with non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite) and place in container for disposal according to local / national regulations (see section 13). For large spills, dike spilled material or otherwise contain material to ensure runoff does not reach a waterway. Flush away traces with water.

Advice on safe handling : For personal protection see section 8. Wash hands after handling.

Conditions for safe storage : Keep out of reach of children. Keep container tightly closed. Store in suitable labelled containers. Protect product from freezing.

3 / 9 and/or industry experience: PVC, Stainless Steel 304, EPDM, Buna-N, HDPE (high density polyethylene), Polyurethane, Neoprene, Polypropylene, Polyethylene, Stainless Steel 316L, 100% phenolic resin liner, Chlorosulfonated polyethylene rubber, Fluoroelastomer, Compatibility with Plastic Materials can vary; we therefore recommend that compatibility is tested prior to use.

Unsuitable material : The following compatibility data is suggested based on similar product data and/or industry experience: Brass, Mild steel, Epoxy phenolic resin

Contains no substances with occupational exposure limit values.

Engineering measures : Good general ventilation should be sufficient to control worker exposure to airborne contaminants.

Personal protective equipment

Eye protection : Safety glasses

Hand protection : Wear protective gloves.

Skin protection : Wear suitable protective clothing.

Respiratory protection : No personal respiratory protective equipment normally required.

Hygiene measures : Wash hands before breaks and immediately after handling the product.

Colour : Fluorescent

Orange

Yellow

Odour : ammoniacal

Flash point : does not flash pH : 8.5 - 12.5, (25 °C)

Odour Threshold : no data available

Melting point/freezing point : Freezing Point: -6 °C, ASTM D-1177

Initial boiling point and boiling range

: no data available

Evaporation rate : no data available

Flammability (solid, gas) : no data available

Upper explosion limit : no data available

4 / 9

Lower explosion limit : no data available

Vapour pressure : similar to water

Relative vapour density : no data available

Relative density : 1.19, (25 °C), ASTM D-1298

Density : 9.9 lb/gal

Water solubility : completely soluble

Solubility in other solvents : no data available

Partition coefficient: n-octanol/water

: no data available

Auto-ignition temperature : no data available

Thermal decomposition : no data available

Viscosity, dynamic : no data available

Viscosity, kinematic : no data available

VOC : no data available

Chemical stability : Stable under normal conditions.

Possibility of hazardous

Conditions to avoid : Freezing temperatures.

Incompatible materials : Contact with strong oxidizers (e.g. chlorine, peroxides, chromates, nitric acid, perchlorate, concentrated oxygen, permanganate) may generate heat, fires, explosions and/or toxic vapors.

Hazardous decomposition

: In case of fire, hazardous decomposition products may be produced such as:

Carbon oxides

Sulphur oxides

Eyes : Health injuries are not known or expected under normal use.

Skin : Health injuries are not known or expected under normal use.

Ingestion : Health injuries are not known or expected under normal use.

Inhalation : Health injuries are not known or expected under normal use.

5 / 9

Chronic Exposure : Health injuries are not known or expected under normal use.

Experience with human exposure

Eye contact : No symptoms known or expected.

Skin contact : No symptoms known or expected.

Ingestion : No symptoms known or expected.

Inhalation : No symptoms known or expected.

Toxicity

Product

Acute oral toxicity : no data available

Acute inhalation toxicity : no data available

Acute dermal toxicity : no data available

Skin corrosion/irritation : no data available

Serious eye damage/eye irritation

: no data available

Respiratory or skin sensitization

: no data available

Carcinogenicity : no data…