Here is the presentation given at Thursday's pre-solicitation conference (79 pages):http://commercialcrew.nasa.gov/document_file_get.cfm?docid=677
Quote from: AnalogMan on 08/02/2013 12:08 amHere is the presentation given at Thursday's pre-solicitation conference (79 pages):http://commercialcrew.nasa.gov/document_file_get.cfm?docid=677Page 16 of the presentation has a timeline for new entrants after the original CCtCap is awarded. I am not sure what that is about.
(a) The purpose of this clause is to notify the contractor that NASA may conduct a subsequent competition due to the loss of an existing CTS provider or if there are additional future NASA requirements for certified crew transportation. NASA will determine if these conditions are met prior to synopsizing and conducting a New Entrant competition. New entrants may compete for all task orders under this contract.(b) The Government reserves the right to issue a solicitation in the future to seek an additional source(s) for the same or similar efforts/services.
Allows bids from Blue Origin when it has flown?
Quote from: 157250-DRAFT-001-001Government PropertyThe Government will make available a total of 4 NASA Docking System Block 1 units on a no charge-for-use basis for performance of work under this contract. If there are multiple contract awards, the available units will be equitably distributed, if necessary. The first flight unit will be available February, 2016. Within the proposal, the Offeror shall describe their approach to enable docking with the ISS. The options include the following: 1. Government will provide NDS flight hardware units (limited to the noted four) as Government Furnished Property. 2. Government will provide NDS Engineering as Government Furnished Data for Industry to build NDS. The preliminary build-to-print package available in November, 2014 and final build-to-print package available by June, 2016.” 3. Contractor designs and builds unique docking system that is compatible with SSP 50808 requirements. The Government furnishes no hardware, data, or services. (See dRFP Clauses G.4, G.5, G.6, G.7, H.14; Provisions L.20-1-TA01, and M.2-TA01)
Government PropertyThe Government will make available a total of 4 NASA Docking System Block 1 units on a no charge-for-use basis for performance of work under this contract. If there are multiple contract awards, the available units will be equitably distributed, if necessary. The first flight unit will be available February, 2016. Within the proposal, the Offeror shall describe their approach to enable docking with the ISS. The options include the following: 1. Government will provide NDS flight hardware units (limited to the noted four) as Government Furnished Property. 2. Government will provide NDS Engineering as Government Furnished Data for Industry to build NDS. The preliminary build-to-print package available in November, 2014 and final build-to-print package available by June, 2016.” 3. Contractor designs and builds unique docking system that is compatible with SSP 50808 requirements. The Government furnishes no hardware, data, or services. (See dRFP Clauses G.4, G.5, G.6, G.7, H.14; Provisions L.20-1-TA01, and M.2-TA01)
Quote from: manboy on 07/20/2013 01:09 amQuote from: 157250-DRAFT-001-001Government PropertyThe Government will make available a total of 4 NASA Docking System Block 1 units on a no charge-for-use basis for performance of work under this contract. If there are multiple contract awards, the available units will be equitably distributed, if necessary. The first flight unit will be available February, 2016. Within the proposal, the Offeror shall describe their approach to enable docking with the ISS. The options include the following: 1. Government will provide NDS flight hardware units (limited to the noted four) as Government Furnished Property. 2. Government will provide NDS Engineering as Government Furnished Data for Industry to build NDS. The preliminary build-to-print package available in November, 2014 and final build-to-print package available by June, 2016.” 3. Contractor designs and builds unique docking system that is compatible with SSP 50808 requirements. The Government furnishes no hardware, data, or services. (See dRFP Clauses G.4, G.5, G.6, G.7, H.14; Provisions L.20-1-TA01, and M.2-TA01)Can these options be combined? My guess is that they can. It seems to me that option 1 and 2 complement each other. Any thoughts on this?
I think the Post Certification Missions (PCMs) may tend to make these contracts look more expensive than they need to be. Those PCMs aren't going to be cheap, but it they are funded from the same ISS operations budget as the current Russian ISS ferry missions instead of the CTS budget, then things don't look quite as bad. The CCtCap office should only need to pay for initial certification, then follow-on flights can be booked thru operations.
Quote from: yg1968 on 08/02/2013 01:53 amQuote from: AnalogMan on 08/02/2013 12:08 amHere is the presentation given at Thursday's pre-solicitation conference (79 pages):http://commercialcrew.nasa.gov/document_file_get.cfm?docid=677Page 16 of the presentation has a timeline for new entrants after the original CCtCap is awarded. I am not sure what that is about. Allows bids from Blue Origin when it has flown?
Quote from: QuantumG on 08/01/2013 02:17 amQuote from: Lurker Steve on 07/31/2013 03:53 pmIf money was the issue, then why didn't the extra money added to the COTS program get SpaceX to the ISS sooner ? Perhaps having the assured CRS contract (and the pre-payments for future flights) actually reduced the pressure on SpaceX to deliver the product on schedule. I agree, which is entirely my point. SpaceX is going as fast as NASA will allow, without NASA in the way we'd see what pure motivation can produce. I've been criticized for being the only person to think SpaceX is going too slow - that's a half truth, I just think they could go faster. I think they think so too.Be careful what you wish for. They've only had two revenue producing flights (and those part of a larger contract) and have drastically increased workforce and production capability to meet the manifest demands in the past year. The money needs to come from somewhere.The idea that NASA is slowing them down is nonsense. If they wanted to accelerate ahead of CCiCap milestones there is nothing holding them back. They are going as fast as funding and development permit.
Quote from: Lurker Steve on 07/31/2013 03:53 pmIf money was the issue, then why didn't the extra money added to the COTS program get SpaceX to the ISS sooner ? Perhaps having the assured CRS contract (and the pre-payments for future flights) actually reduced the pressure on SpaceX to deliver the product on schedule. I agree, which is entirely my point. SpaceX is going as fast as NASA will allow, without NASA in the way we'd see what pure motivation can produce. I've been criticized for being the only person to think SpaceX is going too slow - that's a half truth, I just think they could go faster. I think they think so too.
If money was the issue, then why didn't the extra money added to the COTS program get SpaceX to the ISS sooner ? Perhaps having the assured CRS contract (and the pre-payments for future flights) actually reduced the pressure on SpaceX to deliver the product on schedule.
One thing that isn't clear from the draft RFP is whether NASA could decide not to exercise any post-certification missions. I get the impression that NASA could decide not to exercise any post-certification-mission but that is not really their intent. If NASA decides to exercise some post-certification missions, they must exercise at least two missions per contractor unless there is extraordinary circumstances preventing from doing so. But I find the documentation very vague on this point.
Quote from: yg1968 on 08/04/2013 03:49 pmOne thing that isn't clear from the draft RFP is whether NASA could decide not to exercise any post-certification missions. I get the impression that NASA could decide not to exercise any post-certification-mission but that is not really their intent. If NASA decides to exercise some post-certification missions, they must exercise at least two missions per contractor unless there is extraordinary circumstances preventing from doing so. But I find the documentation very vague on this point. If each vendor gets 2 PCMs, then either the crew rotations will be a lot shorter (no more 6 month missions), or the CTS contracts might not start until 2020. Given a 3 yr lag between the certification phase and the official production phase, I wonder if it's possible to keep the pricing structure the same. Assuming everything goes nominally, NASA is obliged* to purchase the "guaranteed minimum" two post-certification missions per CCtCap award. Any beyond that minimum up to the maximum of six are at NASA's discretion. The details are in the referenced FAR provisions for indefinite delivery indefinite quantity (IDIQ).*edit: Subject to all of the typical caveats.
Quote from: JBF on 07/31/2013 02:02 pmI would disagree. The heart of the capsule is the pressure vessel, and that is the same. 80% of the reaction thrusters are the same.The pressure vessel is just 1 line item out of thousands of components. It might not even be exactly the same, since it needs to interface to a NDS hatch instead of the CBM. Different size openings and interfaces. And not to mention that there is all new software to validate, again...
I would disagree. The heart of the capsule is the pressure vessel, and that is the same. 80% of the reaction thrusters are the same.
Quote from: Lurker Steve on 07/31/2013 03:27 pmQuote from: JBF on 07/31/2013 02:02 pmI would disagree. The heart of the capsule is the pressure vessel, and that is the same. 80% of the reaction thrusters are the same.The pressure vessel is just 1 line item out of thousands of components. It might not even be exactly the same, since it needs to interface to a NDS hatch instead of the CBM. Different size openings and interfaces. And not to mention that there is all new software to validate, again...Of those thousands of components, the pressure vessel is the largest. So it's not just about being "1 line item".For example, the thrusters, at least the Draco-ish ones, would be exactly the same. What about the prop tanks?Indeed the interface may be different, but the larger point is that there is much commonality between the two capsules. There is also the commonality of the personell in the capsule team; they are working cooperatively.Just tryin' to keep perspective, rather than the typical "either-or" approach.