DUOCOM Recompression Chamber 991 HK

Background

The DUOCOM # 991HK and DUOCOM # 989HK are a transportable two-man Recompression Chamber used in responding to remote diving accidents requiring recompression therapy. A Built-In Breathing System (BIBS) is fitted with two masks inside each chamber for Oxygen breathing. Exhaled Oxygen is routed out of the chamber by an overboard dump arrangement. Each chamber is designed for occupancy by patient (on a stretcher), and his tender (seated). It is designed for operation by a single person, although additional personnel are necessary to supervise and to assist in the recompression treatment and transportation. Each chamber, complete with all controls and fitted with Oxygen and compressed air cylinders, is skid-mounted and is light enough to be picked up and carried by six men while patient and tender are inside. It is, however, normally mounted on an undercarriage, which has considerably more Oxygen and compressed air storage capacity, therebyextending the in-transit treatment duration.

Scope of Work for DUOCOM # 991HK
The following work shall be undertaken:
1. One hundred and twenty monthly (120M) preventive maintenance on the Recompression Chamber;
2 Replenishment of Consumables ;
3Inspections ;
4 All required tests ;
5 The replacement of all viewports ;
6 Breathing air piping and Oxygen (O2) supply to Built-In Breathing Air System (BIBS) piping ; and
7 One hundred and twenty monthly (120M) preventive maintenance on all gas cylinders, with the exception of the ones indicated in section 3.0 of Annex B,gas cylinders shall be cleaned of all scale, hydro-tested to 1.5 times working pressure and certified clean for oxygen service.

Scope of Work for DUOCOM # 989HK

The following work shall be undertaken:

1. 1.
   Sixty monthly (60M) preventive maintenance on the Recompression Chamber;
2. 2.
   Replenishment of Consumables ;

3 Inspections ;
4. All required tests ;
5 Pipe cleaning and this requirement are to be determined in the field.
6. Sixty monthly (60M) preventive maintenance on all gas cylinders in accordance with Department of Transport (DOT) standards 3A, 3AA, 3AL / Transport Canada TC-3AM, TC-3AAM, TC-3ALM standards. All gas cylinders shall be cleaned of all scale, hydro-tested to 1.5 times working pressure and certified clean for oxygen service.

Applicable Documents for DUOCOM # 991HK

C-87-010-013/MZ-001 Overhaul Instructions Canadian Forces Recompression Chambers;
C-87-223-000/MS-000 Operation & Maintenance Instructions for the DUOCOM Recompression Chamber;
Fleet Maintenance Facility Cape Scott Pre-Overhaul Survey; Notification 4468785, Order 820308594 dated 2015-06-23.
C-87-010-013/NY-001 Naval Preventive Maintenance Schedule Recompression Chambers;
D-87-003-000/SG-001 CanadianForces Standard - Purity of Compressed Breathing Air and Gases for Divers.

Applicable Documents for DUOCOM # 989HK

C-87-010-013/MZ-001 Overhaul Instructions Canadian Forces Recompression Chambers - Metric Version;
C-87-223-000/MS-000Operation & Maintenance Instructions for the DUOCOM Recompression Chamber - Metric Version;
Fleet Maintenance Facility Cape Scott Pre-Refit Survey; Notification 4468788, Order 820308559 dated 2015-06-23;
C-87-010-013/NY-001 Naval Preventive Maintenance Schedule Recompression Chambers; and
D-87-003-000/SG-001 Canadian Forces Standard - Purity of Compressed Breathing Air and Gases for Divers.

Delivery Date: Above-mentioned

The Crown retains the right to negotiate with suppliers on any procurement.

Documents may be submitted in either official language of Canada.