NPS_Adams_Trolley_Draft_PD_07.23.2019.docx

Purchase Description National Park Service Adams National Historical Park Trolley 23 July 2019

Note to Offeror: Offeror shall explicitly and completely identify any and all exceptions taken to the requirements of this specification. Drawings, literature, and any other information submitted with an offer do not constitute a stated or implied exception unless specifically identified in writing as an exception and accepted and implemented by an amendment to the solicitation or modification to a contract. Any exception deemed acceptable by the Government shall only apply to the specific item, requirement, etc. cited, and shall not extend to any other requirement.

Offeror offering other than brand name items identified below, when an “or equal” may be acceptable, shall furnish with their offers all technical data information, product descriptions, etc. to ensure that a determination may be made as to the equality of the product(s) offered (see clause titled Brand “Name or Equal” set forth in Section 52.211-6 of the Federal Acquisition Regulations.)

1. SCOPE

This product description is for trolley that will be configured on low floor chassis. The trolley shall be used for visitor transportation and activities at Adams National Historic Park in Quincy, MA. Chassis, body, equipment, and accessories shall be provided as specified herein. Operation will be on improved roads.

2.0 APPLICABLE DOCUMENTS

2.1 FEDERAL STANDARDS AND CODES

· Code of Federal Regulations 49 CFR 393 (FMCSR) and 571 (FMVSS)

· Americans with Disabilities Act, 49 CFR 38

Application for copies of DOT publications should reference the code of Federal Regulations, 49 CFR, and the Federal Register and should be addressed to the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402.

DOT standards may be accessed on the internet at http://www.access.gpo.gov.

2.2 SOCIETY OF AUTOMOTIVE ENGINEERS, INC

· J682 Rear Wheel Splash and Stone Throw Protection.

· J1292 Automobile, Truck, Truck-Tractor, Trailer, and Motor Coach Wiring.

· J537 Storage Batteries

· J198 Windshield Wiper Systems

· J381 Windshield Defrosting Systems Test Procedures

Applications for copies of SAE publications should be addressed to SAE, Inc., 400 Commonwealth Drive, Warrendale, PA 15096 SAE standards may be accessed on the internet at https://www.sae.org/standards

2.3 OTHER STANDARDS

· RP 803-Pre-Service Vehicle Inspection Published by The Technical and Maintenance Council of the American Trucking Association 2200 Mill Road, Alexandria, VA 22314.

TMC Recommended Practices may be accessed on the internet at https://tmcconnect.trucking.org

2.4 ORDER OF PRECEDENCE

In the event of a conflict between the text of this purchase description and the references cited above, the most stringent requirements, as determined by the government, takes precedence. Nothing in this purchase description, however, supersedes applicable state and federal safety laws and regulations.

3.0 REQUIREMENTS

Materials shall be as specified herein. When materials are not specified, the vehicle and all parts thereof shall be furnished to provide the intended function, durability, safety, and maintain good long-term appearance. All materials shall be new, shall be suitable for the intended purpose, and shall be free of any characteristics or defects in material and workmanship, which may affect the performance, function, durability, and serviceability of the finished vehicle, or detract from its appearance. The government reserves the right to make the final determination of the suitability of all components and their arrangement on and in the vehicle

All conversions and modifications to the chassis shall conform to all requirements of the chassis manufacturer’s Body Builders Layout Book and Incomplete Vehicle Manual applicable to the incomplete chassis model and year of manufacture. Detailed literature, photos, and other illustrative materials of similar vehicles manufactured shall be submitted with the offer. Submitted material is considered for reference only, shall not constitute any stated or implied exception to the requirements herein, and shall not be used to validate the offer.

Offeror shall have documented quality assurance processes to assure compliance with all specification requirements including requirements established by reference, i.e. SAE, FMVSS, etc. Offeror shall submit, with their offer, a copy of their documented processes or procedures.

Offeror shall have 24 hour/7days per week access to customer service. Offeror shall provide detailed information describing their customer service access.

The offeror shall ensure that the application and installation of major subcomponents and systems is compliant with subcomponent vendors’ requirements and recommendations.

3.1 TROLLEY CHASSIS

The trolley chassis shall be built on a 2019 or current model year, Freightliner XBA, or equal, rear engine, low floor rail chassis, ADA accessible, meeting 2010 EPA and CARB emission requirements and furnished with the following:

· Diesel Engine: minimum ratings 6.7L/240HP

· Transmission: Allison B220, or equal, 6 forward speeds automatic with torque converter

· GVWR: < 26,000 pounds

· Front Axle: minimum 10,000 pounds FAWR

· Rear Axle: minimum 17,500 pounds RAWR

· Frame: low floor rail

· Alternator: Minimum 270 Amperes

· Brakes: air disc brakes with anti-lock

· Air Compressor: engine driven

· Fuel Tank: Minimum 70 gallons

· Tires: LT245/70R 19.5 16 ply radial

· Wheels: hub piloted steel powder coated

· Steering: Power hydraulic

· Lights: Daytime Running Lights

· Batteries: two (2) 12V 1520 CCA group 31

· Heater: engine block

· Alarm: backup

· Gauge: air pressure

· Dash: A/C, defrost, heat

· Fuel Fill: dual side

· Idle: Fast idle feature

· Kneel: One touch kneel front suspension

Offering: Chassis and Engine Manufacturer: ________________________________________ Model: _____________________________________________ Engine:______________________________________________ Transmission: _________________________________________

3.2 TROLLEY

The trolley shall be a 2019 or current model year, Arboc Spirit of America, or equal, low floor, ADA accessible, double entry doors, minimum capacity for 26 passengers and two (2) wheel chairs positions.

The vehicle shall be of tubular steel gage construction, low-floor, body-on-frame construction. All fasteners shall be corrosion resistant. Wood shall not be used for structural framing. The body, floor, roof, and panel joints shall be water and air tight. All body seams shall be sealed and not permit dust or fume entry into passenger compartment. Body, hinge, and, mirror mounting points shall be reinforced to prevent cracking, fastener, or fastener device pull out.

Maximum length of completed vehicle shall not exceed 30 feet. Body measurement shall be exterior rear surface to front face of body. Length measurement shall not include bumpers.

Maximum width of completed vehicle shall not exceed 102 inches (not including external mirrors).

Maximum height of the completed vehicle shall not exceed 13' 6 ".

Offering: Trolley Body Manufacturer: ________________________________________ Model: _____________________________________________

3.2.1 TROLLEY EXTERIOR

a. Laminated FRP body walls

b. Steel front cow catcher and rear bumper painted black

c. Front and rear mud flaps

d. West coast style mirrors

e. Solid frame windows-arched

f. Window stencils and graphics

g. Roof escape hatch

h. Entry light at exit doors

i. License plate brackets front and rear

j. Cupola

k. Center headlight

l. Exterior bell

m. Black rubber wheel well flares

n. Curbside vertical exhaust

o. Driver side window

3.2.2 TROLLEY INTERIOR

a. FRP walls and ceiling- woodgrain finish

b. Wood floor

c. Left hand stanchion- golden bronze powder coat finish

d. Entry assist handles- golden bronze powder coat finish

e. Stanchion modesty panel- golden bronze powder coat finish

f. Driver seat with integrated lap and shoulder belt

3.2.3 SIDE ENTRANCE DOOR, RAMPS, HANDRAILS

Two (2) side entrance doors shall be located on the passenger side of the body.

The front door and ramp shall comply with ADA and FMVSS 217.

The rear entrance shall be equipped with hand rails.

3.2.4 WHEEL CHAIR RAMP

One (1) ADA compliant wheelchair ramp in the forward door shall include the following features:

· Fully automatic, operated by an attendant

· Interfaces with OEM interlocks

· Control with illuminated functions

· Powder coated yellow striping for visibility

The ramp shall be interlocked with the trolley such that the ramp can be deployed only when the transmission is in Park. It shall not be possible to move the vehicle in forward or reverse unless the ramp is in its fully stowed position.

3.2.5 PASSENGER SEATING AREA

Seating provisions for a minimum of twenty six (26) passengers shall be furnished.

Two (2) person, forward facing, bench seats with cushions shall be furnished providing a total seated capacity as stated above

When deployed for passenger seating, hip-to knee room measured from the front of one seat back horizontally across the highest part of the seat to the seat or panel immediately in front shall be no less than 26 inches.

3.2.6 WHEEL CHAIR ACCOMMODATION AND TIE DOWNS

Stow-away mode passenger seats shall be provided as needed to accommodate two (2) wheelchairs. To accommodate and secure the chairs and occupants, an equal number Q-Straint Deluxe, or equal, 4-point restraint systems shall be furnished. The restraint systems shall have retractable, self-tensioning, self-locking retractors, including lap and shoulder belts. The furnished shoulder belts shall have the height adjustment feature.

Offering: Restraint System Manufacturer: ________________________________________ Model: _____________________________________________

3.2.7 ELECTRICAL WIRING

All 12-volt wiring shall be in accordance with the applicable portion of SAE J1292. All conductors shall be stranded copper. All 12-volt wire shall be routed in flexible loom or conduit. Wiring terminals used in all 12-volt wiring shall grip the wire insulation as well as the conductor. All fasteners, conduit, conduit fittings, shall not exhibit electrolysis with adjacent materials. All exterior lighting shall be wired within the body to the exterior lights. Wire shall be accessible for replacement without removing any component of the vehicle. Wire shall be capable of being replaced and serviced through the conduit and junction boxes. Grommets or electrical bulkhead fittings shall be employed for any wire passing through structural member(s). All 12-volt wire shall be color-coded as specified in SAE J560.

3.2.8 LIGHTING - 12VDC

Exterior lighting shall be in accordance with Federal Motor Vehicle Safety Standard (FMVSS) 108 (49 CFR 571.108). All lamps except OEM lights shall be LED type and shall be mounted in recessed locations or guarded to provide protection from operational hazards, except lower rear marker lamps and ABS light. The stop, turn and tail lamps shall be mounted onto the rear of the body. The vehicle shall be furnished with conspicuity markings in accordance with Federal Motor Vehicle Safety Standard (FMVSS) 108 (49 CFR 571.108).

A lamp shall be furnished at the front doorway and the wheel chair ramp location and shall activate only when the door opens or wheel chair ramp is activated.

Interior passenger area lights shall be provided.

3.2.9 PUBLIC ADDRESS SYSTEM

The vehicle shall be furnished with a driver operable PA system with interior speakers at the front and rear of the vehicle. The microphone shall be a cord style such that it may be used by either the driver or personnel at the front of the bus. There shall two weather resistant external speakers furnished, one at the rear of the vehicle and one at the front passenger side. There shall be speaker switch at the driver’s console such that the driver may select either internal or external speaker.

3.2.10 BACK UP CAMERA

Rear camera with dash mounted color monitor

3.3 AIR CONDITIONING AND HEATING SYSTEM PASSENGER AREA

A roof top air conditioning system with integral heating shall be provided for climate control of the passenger area, ThermoKing Athenia AM II, or equal. System controls shall be located in the driver area.

Offering: Air Conditioning and Heating System Manufacturer: ________________________________________ Model: _____________________________________________ Cooling Capacity:______________________________________________ Heating Capacity: _________________________________________

3.4 FIRE EXTINGUISHER

One (1) fire extinguisher, minimum 5 pounds ABC rated fire extinguisher. The fire extinguisher shall be of the “clean agent” type.

3.5 SAFETY TRIANGLES

A set of three (3) reflective safety triangles shall be shipped loose with the vehicle.

3.6 KEYS

Three (3) sets of keys shall be furnished for every lock on the vehicle. All storage compartments shall be keyed alike.

3.7 MARKING, DATA, PLATES

A permanent aluminum or plastic plate, indicating the name of the manufacturer; vehicle type; year and model number; warranty expiration date (month and year); manufacturer's vehicle identification numbers and vehicle dimensions, including overall height, width, length, and GVW, shall be permanently affixed to the vehicle in one of the following locations: inside the glove box door; or on the driver's side door post. Actual location shall be subject to the approval of the NPS and GSA. Data shall be permanent.

3.8 GSA FORM 1398

Unless otherwise specified, the Successful offeror shall affix one copy of GSA Form 1398, GSA Purchased Vehicle, fully completed, to the right or left front door lock face or door post after final inspection is made. All marks on windows and other labels (except labels cautioning against drained transmission, crankcase, and rear axle) shall be removed. Copies of GSA Form 1398 are available from the Contracting Officer.

3.9 OPERATOR’S SERVICING AND PARTS MANUALS

Chassis OEM operator’s manual and full shop parts and service manuals for the vehicle chassis shall be furnished with the vehicle, in either hard copy or electronic formats. In addition, operating and maintenance manuals for all body installed equipment/systems and components shall be furnished with each vehicle. Literature shall include all systems and component items furnished on the vehicle including but not limited to the following: the Operator’s Manual, Service Manual, Parts Catalog, Lubrication Charts and any other component furnished. The service manuals shall include 12 VDC as built wiring diagrams. All body, sub-systems, and equipment requirements described above shall be collected, sorted , and functionally organized in both hard copy binders and electronic formats, or on-line as may only be available .

3.10 EXTERIOR PAINT

The vehicle body exterior shall be painted, the exact color shall be determined at the verification design review (VDR) meeting. All primer and paint applications shall comply with the paint manufacturer’s application instructions and recommendations.

3.11 EXTERIOR VINYL GRAPHICS AND DECALS

The successful offeror shall be responsible for providing and installing vinyl graphics, including agency seals and identification information, on the trolley. A NPS logo shall be applied to the trolley. The NPS shall provide the design and content (seals, text, and/or artwork) no later than 60 days ARO. The successful offeror shall provide a vehicle engineering layout drawing with graphics. The final design and placement of all decals and graphics shall be reviewed and approved by the NPS prior to installation.

3.12 WORKMANSHIP

A. Vehicles shall be free from defects that may impair their serviceability or detract from appearance.

B. All bodies, systems, equipment and interfaces with the chassis shall be done in accordance with the OEM ’s Body Builders Book. Whenever dissimilar metals are used, they shall be insulated against corrosive action.

C. All components shall be new. Defective components shall not be furnished. Parts, equipment, and assemblies, which have been repaired or modified to overcome deficiencies, shall not be furnished without the approval of the purchaser. Component parts and units shall be manufactured to definite standard dimensions with proper fits, clearances and uniformity. Welded, bolted, and riveted construction utilized shall be in accordance with the highest standards of industry. General appearance of the vehicle shall not show any evidence of poor workmanship.

D. The following shall be reason for rejection:

1. Rough, sharp or unfinished edges, burrs, seams, corners, and joints.

2. Non-uniform panels. Edges that are not radiused, beveled, etc.

3. Paint runs, sags, orange peel, “fish eyes ”, etc.., and any other imperfection or lack of complete coverage of paints or coatings.

4. Body panels or components that are uneven, unsealed, or contain cracks, dents or have voids.

5. Misalignment of body fasteners, glass, viewing panels, light housings, other items with large or uneven gaps, spacing etc. such as door, body panels and hinged panels.

6. Improperly fabricated and routed wiring or harnesses, and electrical connections.

7. Improperly supported or secured hoses, wiring harnesses, mechanical controls etc., including interference with other components.

8. Interference of chassis components, body parts, doors, etc.

9. Leaks of any gas, vacuum, or fluid lines (air conditioning, coolant, oil, etc.).

10. Noise, panel vibrations etc.

11. Inappropriate or incorrect use of hardware, fasteners, components, or methods of construction.

12. Incomplete or improper welding, riveting or bolting.

13. Lack of uniformity and symmetry where applicable.

14. Loose, vibrating, abrading body parts, components, subassemblies, hoses, wiring harnesses or trim.

15. Improper body design or interface with the chassis that could cause injury during normal use or maintenance, and which fail to provide access to perform routine or mandatory repairs or maintenance on vehicle electrical and mechanical systems. In addition, the improper combination of options which by their combination and installation are inherently incompatible with regard to function or safety.

16. Sagging non-form fitting upholstery or padding, holes, tears, discoloration, etc.

17. Incomplete or incorrect application of rust proofing.

18. Visual deformities and equipment malfunctions.

19. Unsealed appurtenances or other body components, gaskets, etc.

20. In addition, any deviation from specification requirements or any other item, whether or not stipulated herein, that affects form, fit, function, finish, durability, reliability, safety, performance or appearance shall be cause for rejection.

3.17 VERIFICATION REQUIREMENTS

The successful offeror shall verify compliance to all of the requirements specified herein. Verification may be in the form of successful offeror production line bill of material, drawings, instructions, test results, vendor documentation, certifications, or design analytical data. It shall be the successful offeror’s responsibility to assure all production documentation results in the production of vehicles that are in compliance with these requirements and specifications.

The type of verification to be submitted for acceptance is listed below:

ET Engineering Test – to be performed by the successful offeror and results accepted by the Government. Engineering tests are tests resulting in data output from engineering instruments used to take measurements of parameters such as temperatures, sound levels, etc. Verification may be in the form of an engineering report, test result sheet, or test summary with results documented.

COC Confirmation of Compliance – Validation by analysis or production builds documentation to be performed by the successful offeror. Verification may be in the form of analysis summaries, build documentation, purchase orders, or similar written documentation.

QAPVT Quality Assurance Performance and Verification Testing – Testing to be performed and verified by the successful offeror to the Government. QAPVT tests are functional tests that do not involve instrumentation. The results are observable and recorded as pass/fail, i.e.; lights function as intended, etc. Systems or components that fail shall be annotated with the corrective action taken and retested until passed.

Verification Matrix

SECTION NO.

REQUIREMENT TO BE VERIFIED

VDR/VI

5.1 Drawings and Weight Estimations

Final drawings

COC

COC

With Offer

VI

4 TESTING, INSPECTION/ACCEPTANCE, AND TRAINING

4.1 WATER SPRAY TEST

The successful offeror shall submit a water spray test plan for Government approval. The plan shall assure that each vehicle will undergo a standard, consistent, water spray test on the sides, front, rear, and roof of the vehicles for a minimum period of 30 minutes, utilizing a water spray fixture equipped with high pressure spray nozzles.

The water spray test shall be performed on the completed vehicle, after road testing.

The successful offeror shall submit the water spray test plan, within 60 days of receipt of order.

4.2 VEHICLE WEIGHT

The completed vehicle shall be weighed to determine the curb weight and axle weights.

4.3 PRE-SERVICE INSPECTION

The successful offeror shall perform a pre-service inspection of the production trolleys based, as a minimum, on TMC RP 803- Pre-Service Vehicle Inspection. All items listed in RP 803 shall be inspected and verified as satisfactory with all adjustments noted and verifications that all needed repairs have been made. The successful offeror’s own form may be used in lieu of the form in RP 803 if the successful offeror’s inspection form includes, as a minimum, all the inspection criteria in RP 803 applicable to the vehicle. A copy of this completed inspection form shall be made available to any government inspector, and shall be kept in the vehicle as part of the documentation shipped with the vehicle.

4.4 ROAD TEST

All trolleys shall be road tested. The road test shall be of sufficient duration to bring the engine and transmission to their normal operating temperatures and shall be for a minimum of 10 miles. The road test shall be considered successful when, as a minimum, all the items in sections F (road test) and G (after road test) of TMC RP 803 Pre-Service Vehicle Inspection are verified as satisfactory with all adjustments noted and verifications that all needed repairs have been made. The successful offeror’s own road test form may be used in lieu of RP 803, but the form must include, as a minimum, all the items in Sections F and G of RP 803. A copy of this completed inspection form shall be made available to any government inspector, and shall be kept in the vehicle as part of the documentation shipped with the vehicle.

4.5 VOCATIONAL TEST

All equipment shall be functionally tested and verified to operate in accordance with manufacturer’s operating instructions.

4.6 VEHICLE INSPECTION

The successful offeror shall furnish a complete vehicle for verification as meeting the requirements herein. The vehicle shall be, prior to offering for verification by the Government, complete in every respect, i.e., all components, equipment, and accessories assembled and installed and operational. Prior to presentation, the vehicle shall be fully inspected for compliance with all contract requirements by the successful offeror’s quality inspectors. Such inspection results, including any interim inspections, shall be documented and presented to the government representatives. Inspection results shall include all deficiencies found and the corrective actions taken. The inspection of the vehicle shall be videotaped or recorded by digital photographs and the video or photographs shall include pictures showing the assemble of all major subassembly components, such as, but not limited to body mounting to chassis and lift gate or crane to body and/or chassis. Upon acceptance of the vehicle, the vehicle shall be shipped in accordance with shipment terms of the contract. The successful offeror shall produce three copies of the videotape or three copies of the digital photographs of the vehicle at no additional cost to the Government. One copy shall be retained by the Successful offeror as an approved sample, the second copy shall be securely retained by the Quality Assurance Specialist, and a third copy shall be securely retained by the Contracting Officer. Failure of the vehicle to meet the requirements of the specifications may, in addition to the rights the Government may have pursuant to any other provisions of the contract, be cause for the Government to refuse acceptance of the vehicle until corrective action has been taken.

4.7 TRAINING

One (1) day of field training shall be provided for a minimum of six (6) government personnel at the delivery destination location. Training shall be conducted by technicians with in-depth knowledge of the vehicles and equipment to ensure that all student questions are thoroughly answered. The training shall include written procedures on proper start up, operation, and shutdown of the vehicles. Training shall also include a recommended preventive maintenance schedule and procedures for the vehicle.

5.0 WARRANTY

The successful offeror shall provide a 36 month / 36,000 mile bumper to bumper warranty. The warranty shall include the chassis manufacturer’s commercial warranty and the commercial furnished equipment warranties, including the body and all other parts and components required herein, against parts failure or malfunction due to design, construction or installation errors, defective workmanship, and missing or incorrect parts, for a minimum period of 36 months from date of acceptance or 36,000 miles of operation, exclusive of any authorized accumulated drive away mileage, whichever occurs first. Some components may require the purchase of an extended comprehensive warranty from the manufacturer, ie; engine, transmission, cab, etc…. to meet the minimum period requirement of 36 month or 36,000 miles. If the successful offeror receives from any supplier or subcontractor additional warranty on the whole or any component of the vehicle, in form of time or mileage, including any prorated arrangements, or the successful offeror generally extends to its commercial customers greater or extended warranty coverage, the government shall receive corresponding warranty benefits. The warranty coverage shall begin when the Government accepts the vehicle from the successful offeror FOB point of origin/destination.

Labor, parts, shipping cost, per diem and travel for warranted repairs within the Continental United States (CONUS), shall be the responsibility of the selected vendor. This shall include 3rd party Original Equipment Manufacturer (OEM) selected vendors for corrective action or warranty issues on the vehicle if applicable. Warranty registration card shall also be provided as applicable.The successful offeror shall furnish the Government with warranty certificates showing evidence that the warranty requirements above have been met.

5.1 DRAWINGS AND WEIGHT ESTIMATIONS

The successful offeror shall furnish two sets of dimensioned layout drawings of the vehicle’s layout. Drawings shall show all required body features, basic body structure, body/cab interface details, layout including tanks, dispensing sub-systems, lights, etc. Electrical schematics shall include safety interlock systems, if required. The drawings shall include the vehicle’s projected curb weight, front and rear axle weight distribution, and CG location.

Two sets of final drawings shall be furnished at the vehicle inspection and updated if any changes are made during final inspection. The changes will be incorporated into the drawings and provided to the customer when the vehicles are delivered.

6.0 ADDITIONAL OFFEROR REQUIREMENTS

The following shall be provided with the offer.

· Detailed explanation, listed in a separate letter, of any exceptions to the specification, including alternate equipment proposed or a declaration of comprehensive understanding of the requirements with no exceptions taken.

· The offeror shall submit with the offer preliminary drawings that show the following:

· Layout views of the proposed vehicle including all equipment locations and basic dimensions verifying compliance with the requirements herein.

· Exterior front, rear, and side view with overall dimensions.

· Estimated curb weight and maximum GVW. The total passengers, plus driver and payload capacity shown shall be used to determine GVWR and GAWR.

· Documented evidence of quality assurance procedures or system

6.1 POST AWARD MEETINGS

The successful offeror shall participate in a post award technical review meeting. Attendees typically include, but are not limited to, GSA engineering personnel, agency end user representative(s), and contracting personnel. The meeting will be scheduled by the GSA as soon after award of contract as practicable, but no more than 7 business days after award of contract.

The successful offeror shall participate in two Verification Design Review meetings held at the offeror’s offices. Attendees typically include, but are not limited to, GSA engineering personnel, agency end user representative(s), and contracting personnel. The first meeting Verification Design Review (aka: Preliminary Design Review) will be scheduled by the GSA for 30 days After Receipt of Order (ARO) and the second meeting Verification Design Review (aka: Critical Design Review) shall be 60 days ARO. All drawings must be signed by the NPS at the second meeting. The successful offeror shall not proceed with production vehicle manufacture until approval to proceed is given by the government after the VDR meetings.