International Water Ski Federation
2001 Edition Homologation Dossier

IMPORTANT NOTICE:
It is not the intent of this form to add hours of extra work to the homologator's job, but rather to provide a quick checklist that gives visibility of the technical effort to the general skiing public.

START OF HOMOLOGATION FORM

Please fill in the blanks below:

Number code of competition:
Important Note:
The globally unique tournament code must be input here or the report will not be processed. This code is the tournament code in one of two formats. The US format of 00E035R or the non-US format of 00FRA27 must be entered here.

Name of competition:

Date:

Venue:

Country:

Were cash prizes or merchandise awarded?

Homologator's and Chief Judge recommendation to Tournament Council
(Fill in R-Record, L-Standing List, N-Not list capable)
Event Round 1 Round 2 Round 3 Round 4
Slalom ( ) ( ) ( ) ( )
Figures ( ) ( ) ( ) ( )
Jump ( ) ( ) ( ) ( )
OBLIGATORY COMPOSITION OF DOSSIER:
1 copy of this document including the homologation notice

HOMOLOGATOR'S CHECKLIST
If checked and all according to rules put OK in brackets.
If checked and any variation to the rules put an X in the brackets and explain in "Remarks" section on last page.
Not applicable is NA.
1. Boats and equipment (W 10.01) ( )
2. Speed Control (W 10.07) ( )
Maunfacturer:
Software Version:
used in slalom ( )
used in figures ( )
used in jump ( )
3. Arrangement for checking skis (W 10.03) ( )
4. Measure lines and handles (W 10.04) ( )
slalom ( )
jump ( )
handles ( )
5. Arrangement for checking of skier
supplied handles (W 10.06) 		( )
6. Timing devices (W 11.03) ( )
7. Homologation notice posted before start ( )
8. Automatic timing-jump ( )
9. Jump distance indication (W 13.11) ( )
10.Video Jump Distance measurement (W 13.11) ( )
Backup ( )
11.Automatic timing-slalom ( )
12.Position and height of slalom towers ( )
(W 14.05 and W diagram 6)
13.Slalom buoys (W 14.06) ( )
14.VHS video slalom endcourse (W 14.17) ( )
15.Trick course checked (W diagram 3) ( )
16.Position and height of trick towers ( )
(W 15.11)
17.Semi-automatic timing-20sec (W 15.12) ( )
with automatic median start ( )
18.VHS video tricks (W15.15) ( )
19.7,000/10,000 points review judge (W 15.15) ( )
SLALOM COURSE

JUMP COURSE
JUMP MEASUREMENT SETUP

VIDEO JUMP

40m test buoy (40-50m)
X Y
survey
video system

60m test buoy (60-70m)
X Y
survey
video system

JUMP RAMP
Width at top (W 13.02a) m
Width at bottom m
Top edge to 6.4m line left side (W 13.02b,h) m
Top edge to 6.4m line right side (W 13.02b.h) m
Top edge to 6.7m line left side (W 13.02b,h) m
Top edge to 6.7m line right side (W 13.02b.h) m
Length underwater from 6.7m line (W 13.02c) m
Maximum Deviation from plane
Diagonal string measurement (W 13.02f) cm
Center string measurement (W 13.02f) cm
Apron under water (W 13.02g) ( )
Apron full length (W 13.02g) ( )
Sighting line (W 13.02i) ( )
Secure anchoring (W 13.02i) ( )
Apron Angle (W 13.02k)
Jump Height m (a)
length of edge of apron from
top corner to water		 m (b)
ratio of b/a (automatic calculation)
ratio in tolerance
minimum 0.883
maximum 0.643		 ( )

RAMP SETTING (ratio calculated automatically)
Right Side Left Side
Setting Height Length Ratio Height Length Ratio
1.50 cm cm cm cm cm cm
1.65 cm cm cm cm cm cm
1.80 cm cm cm cm cm cm

NON-VIDEO JUMP

Note: The following section is only to be completed if the jumps were measured by protractors rather than video.

Automatic meter system used ( )
Protractor reading units ( )

METER SETUP

Distance (T1 - T2/A - B) ( )m
Distance (T2 - T3/B - C) ( )m
Distance (T1 - T3/A - C) ( )m
*if AC not a straight line

Inter-meter angles (if not a straight line)

T1/A T2/B T3/C
Meter T1/A XXXXXXX
Meter T2/B XXXXXXX
Meter T3/C XXXXXXX

SET UP SIGHTINGS

Angle Ramp 15ET
T1/A upper
T1/A lower
T2/B upper
T2/B lower
T3/C upper
T3/C lower

Using average of upper and lower readings (max difference 0.1 degrees) list the error triangles with an inscribed circle diameter (max 0.15)

inscribed circle diameter at ramp meters
*inscribed circle diameter at 15ET meters

Jump system survey results (X-Y coordinates)
X Y
Ramp
Table 1/A
Table 2/B
Table 3/C
Buoy 15ET
Computer program checked against Computer Benchmark for Computed Distances

METER STATIONS

Stability and horizontal level ( )
Protractors on same vertical line ( )
Protractor graduations (max 0.2 degrees) ( )
Radius of protractors (min 0.25 m) ( )
Accuracy of sighting arms ( )
END OF HOMOLOGATION FORM

HOMOLOGATOR'S REMARKS

Give details of any variations of IWSF rules. List any alterations to the course, etc. during the competition. List any malfunction of equipment. Give any further information which might affect the Tournament Council's assement of the homologation. Any category marked with an "X" above should be explained here.

Remarks:

Homologator Name and address

Homologator's email address:

(Put your email address in the box above to receive a confirmation of submission)

Chief Judge Name and address

Please submit this homologation form within 14 days of the end of the tournament.

Special thanks to Ian Collins and Ross Lloyd for help with the creation, setup, and testing of this dossier input processor.